Att 12-Dental Final Support Doc 4 of 8.pdf
PDF 7 MB Posted
- Solicitation number
- 36C77624R0085
About this file
This document contains structural calculations for the VA Fairfield Dental Clinic project. It covers the design and analysis of the roof framing, gravity columns, lateral system, walls, foundations, mechanical screen, and equipment anchoring. The key details include:
The lateral system will utilize special concentric braced frames and a flexible diaphragm analysis. The roof framing consists of wide flange beams supporting metal deck. The gravity columns are designed for the applicable dead, live, and seismic loads. The foundation design includes gravity pad footings and lateral foundations. The document also provides equipment anchorage calculations for mechanical, electrical, and medical equipment. Overall, this document provides the structural engineering design and calculations to support the construction of the new VA Fairfield Dental Clinic.
View the file
Other files
Show all 41
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
Final CD Submittal, August 10, 2022 Relocate and Expand Dental Clinic
VA Medical Center – Fairfield, California
Final CD Submittal
Section 5:
Electrical Calculations
Section 6:
Mechanical Calculations
Air System Sizing Summary for Rooftop Pkg VAV 1- RTU-1 Project Name: VA Fairfield Dental Clinic 10/29/2021 Prepared by: K.F. DAVIS ENGINEERING, INC. 10:07AM
Hourly Analysis Program 5.11 Page 1 of 6
Air System Information Air System Name . Rooftop Pkg VAV 1- RTU-1 Equipment Class .................................. PKG ROOF Air System Type ............................................... VAV
Number of zones Floor Area ......................................................... 10175.0 ft² Location ......................................... Fairfield, California
Sizing Calculation Information
Calculation Months ................................ Jan to Dec Sizing Data ............................................ Calculated
Zone CFM Sizing ................... Peak zone sensible load Space CFM Sizing ........... Individual peak space loads
Central Cooling Coil Sizing Data
Total coil load ................................................... 25.3 Tons Total coil load ................................................. 303.8 MBH Sensible coil load ............................................ 270.0 MBH Coil CFM at Jun 1500 ...................................... 9183 CFM Max block CFM at Jun 1500 ............................ 9512 CFM Sum of peak zone CFM ................................... 9512 CFM Sensible heat ratio .......................................... 0.889 CFM/Ton ........................................................ 362.7 ft²/Ton ............................................................. 401.9 BTU/(hr·ft²) ....................................................... 29.9 Water flow @ 10.0 °F rise .................................. N/A
Load occurs at ................................................ Jun 1500
OA DB / WB .................................................. 99.0 / 72.0 °F
Entering DB / WB .......................................... 85.7 / 67.5 °F Leaving DB / WB ........................................... 58.4 / 56.8 °F Coil ADP ................................................................. 55.4 °F Bypass Factor ...................................................... 0.100 Resulting RH ............................................................. 50 % Design supply temp. ............................................... 61.0 °F Zone T-stat Check ................................................ 1 of 1 OK Max zone temperature deviation ............................... 0.0 °F
Central Heating Coil Sizing Data No central heating coil loads occurred during this calculation.
Preheat Coil Sizing Data
Max coil load ..................................................... 18.4 MBH Coil CFM at Des Htg ........................................ 4026 CFM Max coil CFM ................................................... 9512 CFM Water flow @ 20.0 °F drop ................................. N/A
Load occurs at .................................................. Des Htg Ent. DB / Lvg DB ........................................... 50.8 / 55.0 °F
Supply Fan Sizing Data
Actual max CFM at Jun 1500 ........................... 9512 CFM Standard CFM ................................................. 9504 CFM Actual max CFM/ft² ........................................... 0.93 CFM/ft²
Fan motor BHP ..................................................... 14.65 BHP Fan motor kW ....................................................... 11.62 kW Fan static ................................................................ 5.00 in wg
Outdoor Ventilation Air Data Design airflow CFM ......................................... 3906 CFM CFM/ft² ............................................................. 0.38 CFM/ft²
CFM/person ......................................................... 42.59 CFM/person
Zone Sizing Summary for Rooftop Pkg VAV 1- RTU-1
Prepared by: K.F. DAVIS ENGINEERING, INC. 10:07AM
Hourly Analysis Program 5.11 Page 2 of 6
Air System Information Air System Name . Rooftop Pkg VAV 1- RTU-1 Equipment Class .................................. PKG ROOF Air System Type ............................................... VAV
Number of zones Floor Area ......................................................... 10175.0 ft² Location ......................................... Fairfield, California
Sizing Calculation Information
Calculation Months ................................ Jan to Dec Sizing Data ............................................ Calculated
Zone CFM Sizing ................... Peak zone sensible load Space CFM Sizing ........... Individual peak space loads
Zone Terminal Sizing Data
Zone Name
Design Supply Airflow
(CFM)
Minimum Supply Airflow
(CFM)
Zone CFM/ft²
Reheat Coil Load
(MBH)
Reheat Coil
Water gpm
@ 20.0 °F
Zone Htg Unit
Coil Load
(MBH)
Zone Htg Unit Water gpm
@ 20.0 °F
Mixing Box Fan Airflow
(CFM)
Zone 1 9227 3906 0.91 143.3 - 0.0 - 0
Zone Peak Sensible Loads
Zone Zone Zone Cooling Time of Heating Floor Sensible Peak Sensible Load Area Zone Name (MBH) Cooling Load (MBH) (ft²) Zone 1 139.4 Jun 1500 36.4 10175.0
Space Loads and Airflows
Zone Name / Space Name Mult.
Cooling Sensible
(MBH)
Time of Peak
Sensible Load
Air Flow
(CFM)
Heating Load
(MBH)
Floor Area (ft²)
Space CFM/ft²
Zone 1 Corridor 1 1 3.8 Jun 1500 251 1.4 697.0 0.36 Corridor 2 1 2.8 Jun 1500 184 1.1 447.0 0.41 Corridor 3 1 3.7 Jun 1500 246 1.4 677.0 0.36 Corridor 4 1 2.1 Jun 1500 141 0.7 352.0 0.40 Corridor 5 1 1.3 Jun 1500 86 0.4 182.0 0.47 Corridor 6 1 1.1 Jun 1500 70 0.3 130.0 0.54 Corridor 7 1 1.4 Jun 1500 91 0.4 199.0 0.46 Corridor 8 1 2.0 Jun 1500 133 0.8 286.0 0.46 E&N Operatory 1 2.0 Jun 1500 133 0.3 132.0 1.01 E. Operatory 4 5.0 Jun 1500 329 1.9 128.0 2.57 Int. ADA Toilet 1 0.5 Jun 1500 96 0.1 67.0 1.43 Int. Bariatric 1 1.8 Jun 1500 121 0.3 165.0 0.73 Int. Comp. Rm 1 2.6 Oct 1400 173 1.0 106.0 1.63 Int. Cubical Resid. 1 5.5 Sep 1500 363 1.3 289.0 1.26 Int. Dent. Stor. 1 0.7 Jun 1500 45 0.2 91.0 0.50 Int. Dental Lab. 1 7.0 Jun 1500 464 0.8 377.0 1.23 Int. Elect. Closet 1 0.3 Jun 1500 22 0.0 20.0 1.08 Int. Elect. Rm 1 2.4 Aug 1500 157 0.7 118.0 1.33 Int. Fire Riser Rm 1 0.0 Jun 1500 3 0.0 10.0 0.30 Int. General Stor. 1 1.2 Jun 1500 80 0.4 190.0 0.42 Int. HAC 1 0.4 Jun 1500 25 0.1 52.0 0.49 Int. Linen SPD 1 0.5 Jun 1500 45 0.2 75.0 0.60 Int. Machine Shop 1 1.5 Jun 1500 101 0.3 127.0 0.80 Int. Oral Surgery 1 3.5 Jun 1500 234 0.4 190.0 1.23 Int. Panoramic X-Ray 1 1.8 Jun 1500 118 0.2 118.0 1.00 Int. Reception 1 4.0 Jun 1500 262 0.6 289.0 0.91 Int. Recovery 1 1.7 Jun 1500 115 0.3 127.0 0.90
Zone Sizing Summary for Rooftop Pkg VAV 1- RTU-1
Prepared by: K.F. DAVIS ENGINEERING, INC. 10:07AM
Hourly Analysis Program 5.11 Page 3 of 6
Zone Name / Space Name Mult.
Cooling Sensible
(MBH)
Time of Peak
Sensible Load
Air Flow
(CFM)
Heating Load
(MBH)
Floor Area (ft²)
Space CFM/ft²
Int. Stor. 1 0.5 Jun 1500 32 0.2 75.0 0.43 Int. Stor. A103 1 0.5 Jun 1500 35 0.2 83.0 0.42 N&E Operatory 1 2.4 Jul 1500 156 0.9 122.0 1.28 N. ADA Toilet 1 1.0 Aug 1500 96 0.8 64.0 1.50 N. Dental Treatment 1 2.2 Aug 1500 145 0.7 122.0 1.19 N. Waiting Rm 1 12.6 Aug 1500 836 3.7 650.0 1.29 S&E Operatory 1 1.9 Jun 1500 127 0.3 124.0 1.02 S. Admin. 1 1.6 Jun 1500 105 0.3 127.0 0.83 S. Lounge 1 3.1 Jun 1500 204 0.3 170.0 1.20 S. Operatory 5 2.0 Jun 1500 130 0.3 128.0 1.01 S. Resident. Director 1 1.5 Jun 1500 98 0.2 115.0 0.85 W. Conference Rm 1 8.2 Jun 1500 541 1.7 336.0 1.61 W. Mechine Shop 1 1.9 Jun 1500 126 0.2 76.0 1.66 W. Toilet Rm 2 1.2 Jul 1500 233 0.8 155.0 1.50 Int. Locker Rm 2 1.0 Jun 1500 133 0.2 74.0 1.80 Int. Staff 4 1.5 Jun 1500 101 0.3 120.0 0.84 Int. Patient Toilet 2 0.5 Jun 1500 107 0.2 71.0 1.50 N. Operatory 3 2.0 Jun 1500 133 0.5 122.0 1.09
Air System Design Load Summary for Rooftop Pkg VAV 1- RTU-1
Prepared by: K.F. DAVIS ENGINEERING, INC. 10:07AM
Hourly Analysis Program 5.11 Page 4 of 6
DESIGN COOLING DESIGN HEATING
COOLING DATA AT Jun 1500 HEATING DATA AT DES HTG
COOLING OA DB / WB 99.0 °F / 72.0 °F HEATING OA DB / WB 28.0 °F / 26.2 °F
Sensible Latent Sensible Latent ZONE LOADS Details (BTU/hr) (BTU/hr) Details (BTU/hr) (BTU/hr) Window & Skylight Solar Loads 344 ft² 10560 - 344 ft² - - Wall Transmission 3301 ft² 5214 - 3301 ft² 6300 - Roof Transmission 9766 ft² 16101 - 9766 ft² 16594 - Window Transmission 344 ft² 2792 - 344 ft² 6192 - Skylight Transmission 0 ft² 0 - 0 ft² 0 - Door Loads 0 ft² 0 - 0 ft² 0 - Floor Transmission 9863 ft² 0 - 9863 ft² 0 - Partitions 0 ft² 0 - 0 ft² 0 - Ceiling 0 ft² 0 - 0 ft² 0 - Overhead Lighting 8517 W 23875 - 0 0 - Task Lighting 0 W 0 - 0 0 - Electric Equipment 10508 W 32998 - 0 0 - People 92 17463 18799 0 0 0 Infiltration - 0 0 - 0 0 Miscellaneous - 0 0 - 0 0 Safety Factor 10% / 10% 10900 1880 25% 7272 0 >> Total Zone Loads - 119903 20678 - 36358 0 Zone Conditioning - 138049 20678 - 34335 0 Plenum Wall Load 0% 0 - 0 0 - Plenum Roof Load 0% 0 - 0 0 - Plenum Lighting Load 0% 0 - 0 0 - Return Fan Load 9183 CFM 0 - 4026 CFM 0 - Ventilation Load 3771 CFM 91874 13111 1653 CFM 68885 0 Supply Fan Load 9183 CFM 36510 - 4026 CFM -8091 - Space Fan Coil Fans - 0 - - 0 - Duct Heat Gain / Loss 3% 3597 - 3% 1091 - >> Total System Loads - 270030 33789 - 96220 0 Central Cooling Coil - 270030 33791 - 0 0 Central Heating Coil - 0 - - 0 - Preheat Coil - 0 - - 18429 - Terminal Reheat Coils - 0 - - 77791 - >> Total Conditioning - 270030 33791 - 96220 0 Key: Positive values are clg loads Positive values are htg loads Negative values are htg loads Negative values are clg loads
System Psychrometrics for Rooftop Pkg VAV 1- RTU-1
Prepared by: K.F. DAVIS ENGINEERING, INC. 10:07AM
Hourly Analysis Program 5.11 Page 5 of 6
1. Outdoor Air 2. Mixed Air 3. Central Cooling Coil Outlet 4. Supply Fan Outlet 5. Duct Heat 6. Room Air 7. Return Duct Outlet
3 45 6
0.000
0.002
0.004
0.006
0.008
0.010
0.012
0.014
0.016
0.018
0.020
30 40 50 60 70 80 90 100
Location: Fairfield, California Altitude: 23.0 ft.
Data for: June DESIGN COOLING DAY, 1500
Specific Hum idity ( lb/lb )
Temperature ( °F )
System Psychrometrics for Rooftop Pkg VAV 1- RTU-1
Prepared by: K.F. DAVIS ENGINEERING, INC. 10:07AM
Hourly Analysis Program 5.11 Page 6 of 6
1. Outdoor Air 2. Mixed Air 3. Preheat Coil Outlet 4. Supply Fan Outlet 5. Duct Heat 6. Duct Heat 7. Room Air 8. Return Duct Outlet
1 2 3 4
0.000
0.002
0.004
0.006
0.008
0.010
0.012
0.014
0.016
0.018
0.020
30 40 50 60 70 80 90
Location: Fairfield, California Altitude: 23.0 ft.
Data for: WINTER DESIGN HEATING
Specific Hum idity ( lb/lb )
Temperature ( °F )
Section 7:
Structural Calculations www.buehlerengineering.com
STRUCTURAL CALCULATIONS
FOR
VA FAIRFIELD DENTAL CLINIC
FAIRFIELD, CA
Construction Documents
Client: KF Davis Buehler SEOR: Soli Sorabji, SE
Buehler Project Engineer: Keslyn Huntington, PE Buehler Job No.: 2017-0483
100%
08/10/2022
08/08/2022
Buehler
PROJECT TITLE
TABLE OF CONTENTS
01-Project Description and Design Criteria ................................................................. 01.1
02-Design Loads ........................................................................................................ 02.1
03-Gravity Framing Design
Framing Design Narrative........................................................................................... 03.1
Roof Framing ............................................................................................................. 03.2
04-Gravity Column Design
Column Design Narrative ........................................................................................... 04.1
Columns ..................................................................................................................... 04.2
05-Lateral Design
Lateral Design Narrative ............................................................................................. 05.1
Seismic Base Shear and Force Distribution ............................................................... 05.2
Wind Base Shear and Force Distribution .................................................................... 05.3
Special Concentric Braces ......................................................................................... 05.4
Special Concentric Gusset Plate Connections............................................................ 05.5
Special Concentric Base Plate Connections ............................................................... 05.6
Special Moment Frame .............................................................................................. 05.7
Diaphragm and Collectors .......................................................................................... 05.8
Chords ....................................................................................................................... 05.9
Buehler
PROJECT TITLE
TABLE OF CONTENTS
06-Wall Design
Wall Design Narrative ................................................................................................. 06.1
Wall Out-of-Plane Design ........................................................................................... 06.2
07-Foundation Design
Foundation Design Narrative ...................................................................................... 07.1
Gravity Pad Footings .................................................................................................. 07.2
Lateral Foundations.................................................................................................... 07.3
08-Miscellaneous
Mechanical Screen ..................................................................................................... 08.1
09-Equipment Anchorage Design
Equipment Schedule .................................................................................................. 09.1
Mechanical Equipment ............................................................................................... 09.2
Electrical Equipment................................................................................................... 09.3
Medical Equipment ..................................................................................................... 09.4
PROJECT VA NCHCS
JOB NO. 2017-0483 DATE 4/22/19
CLIENT KFD BY KRH PAGE NO. 1
Project Description:
This project is a one-story dental clinic about 15,000SF in size. The roof framing will consist of wide flange beams and bare metal deck. There is an architectural pop up in the main entrance that will have high roof framing. The lateral system will be special concentric braced frames and a flexible diaphragm analysis will be used.
Project Location: 103 Bodin Cir, Travis AFB, Fairfield, CA 94535
Design Criteria:
Building Type: Risk Category: II
Design Codes:
ASCE 7-10: Minimum Design Loads for Buildings and Other Structures, including Supplements 1 and 2
AISC 360-10: Specification for Structural Steel Buildings (14th Edition AISC) AISC 341-10: Seismic Provisions for Structural Steel Buildings ACI 318-14: Building Code Requirements for Structural Concrete
Wind Criteria: 110 mph, Exposure C GCpi = ±0.18 (Enclosed Structure)
Seismic Criteria: Site Class: D SS = 1.83 S1 = 0.62 SDS = 1.22 SD1 = 0.62
Seismic Design Category: D I = 1.00 Ip = 1.00
Lateral Force-Resisting System: Steel Special Concentrically Braced Frames
R = 6.0 Ωo = 2.0 Cd = 5.0 Steel Special Moment Frame
R = 8.0 Ωo = 3.0 Cd = 5.5
Foundation Criteria:
Soils Report #73202.002 by PBS, dated 11/05/2018
Allowable Bearing Pressures: D 2500 psf D + L 2500 psf
D + L + 0.7E 3333 psf
Seismic Earth Pressure (walls >6ft) 10 pcf added to active pressure Coefficient of Friction 0.35 Passive Pressure (upper 12” not considered) 250 pcf Reduce friction 50% when used in combination with passive pressure
2015 INTERNATIONAL BUILDING CODE (IBC)
CLIENT KFD BY KRH PAGE NO. 2
Material Specifications:
Concrete: (Cement ASTM C-150) W/C Ratio Footings: f’c = 3000 psi 0.58 Slab-on-grade: f’c = 3500 psi 0.45
Structural Steel:
WF shapes: ASTM A992 (50 ksi) HSS (rectangular): ASTM A500-B (46 ksi) Pipe: ASTM A53 (35 ksi) Channel & Angle: ASTM A36 (36 ksi) Plate: ASTM A36 (36 ksi) Anchor Rods (frames): ASTM F1554 (gr. 36)
CLIENT KFD BY KRH PAGE NO. 3
A: Low and High Roof Loads – Steel Non-Composite Wide Flange deck beams girders columns seismic single ply w/o ballast roofing 1.0 1.0 1.0 1.0 1.0
1/2" DensDeck 2.0 2.0 2.0 2.0 2.0
6" max rigid insulation 1.5 1.5 1.5 1.5 1.5
1 1/2"x18ga galv 'B' deck 2.9 2.9 2.9 2.9 2.9
W14 beams @ 6'-6"cc 4.0 4.0 4.0 4.0
W16 girders @ 30'-0"cc 1.5 1.5 1.5
HSS columns 0.5 0.5 perimeter eyebrow 0.5 sprinklers 1.5 1.5 1.5 1.5 1.5
MEP 3.0 3.0 3.0 3.0 3.0
fireproofing 1.0 1.0 1.0 1.0 1.0 susp gyp ceilings 3.8 3.8 3.8 3.8 3.8 partitions 0.0 0.0 0.0 0.0 5.0 misc 1.3 1.3 1.8 1.3 1.8
DPR - non-composite DL 18.0 psf 22.0 psf 24.0 psf 24.0 psf 30.0 psf
LLR - reducible roof LL 20.0 psf 20.0 psf 20.0 psf 20.0 psf 0.0 psf
TL 38.0 psf 42.0 psf 44.0 psf 44.0 psf 30.0 psf
B: Wall Loads –Stud
Wall Finish: 10" Stud
10" metal stud 1.5
5/8" gyp board 2.8 plaster 8.0
1/2" shtg 1.7 insulation 1.0
MEP 0.5
misc 1.5
DPO - non-composite DL 17.0 psf
*Seismic weight and wall weight are the same for these walls.
02.1.1
PROJECT
PROJECT NO. DATE
CLIENT BY SHEET NO.
03 – Gravity Framing Design
This section covers the deck and steel design of the roof. These areas are bare metal deck with non-composite beam action. RAM was used for the design of the steel beams. The deck is designed for self-weight, superimposed dead load and live load.
03.1.1
Floor Map
RAM Steel 17.02.01.23
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 16:03:36
Building Code: IBC Steel Code: AISC 360-16 LRFD
Floor Type: Roof
A
A
B
B
C
C
D
D
E
E
F
F
F.6
F.6
G
G
H
H
J
J
J.6
J.6
K
K
L
L
M
M
9 9
8 8
7.7 7.7
7 7
6.8 6.8
6 6
5 5
4 4
3.3 3.3
3 3
2 2
1 1
03.2.1
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 16:03:36
Building Code: IBC Steel Code: AISC 360-16 LRFD
Surface Loads
Label DL CDL LL Reduction PLL CLL Mass DL psf psf psf Type psf psf psf
Roof 18.0 0.0 20.0 Reducible 0.0 20.0 0.0
Mech Live 18.0 0.0 50.0 Reducible 0.0 20.0 0.0
Page 2/2
03.2.2
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 16:03:36
Building Code: IBC Steel Code: AISC 360-16 LRFD
Floor Type: Roof
A
A
B
B
C
C
D
D
E
E
F
F
F.6
F.6
G
G
H
H
J
J
J.6
J.6
K
K
L
L
M
M
9 9
8 8
7.7 7.7
7 7
6.8 6.8
6 6
5 5
4 4
3.3 3.3
3 3
2 2
1 1
03.2.3
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 16:03:36
Building Code: IBC Steel Code: AISC 360-16 LRFD
Decks: Deck Label Deck Type Slab Action Orientation
1 1/2" x 18ga Noncomposite One-Way 90.00 degrees
03.2.4
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 16:03:36
Building Code: IBC Steel Code: AISC 360-16 LRFD
Floor Type: Roof Beam Designs
A
A
B
B
C
C
D
D
E
E
F
F
F.6
F.6
G
G
H
H
J
J
J.6
J.6
K
K
L
L
M
M
9 9
8 8
7.7 7.7
7 7
6.8 6.8
6 6
5 5
4 4
3.3 3.3
3 3
2 2
1 1
W x
W14x22
W14x22
W14x22
W x
W14x22
W14x22
W14x22
W14x22
W x
W14x22
W14x22
W16x26 W x
W16x26
W14x22
W14x22
W x
W16x26
W12x16
W12x16
W x
W18x35
W14x22
W14x22
W14x22
W x
W14x22
W14x22
W14x22
W14x22
W x
W14x22
W14x22
W14x22
W16x26
W x
W14x22
W12x16
W12x16
W x
W12x16
W12x16
W x
W16x26
W16x26
W16x26
W16x26 W x
W16x26
W16x26
W16x26
W16x26
W x
W18x50
W14x22
W14x22
W16x26
W12x16
W x
W x
W12x16
W x
W12x16
W16x26
W16x26
W16x26
W16x26
W x
W16x26
W16x26
W16x26
W16x26
W x
W16x26
W14x22
W14x22
W16x26
W x 6W x
W x
W12x16
W12x16
W12x16
W12x16
W12x16 W18x50
W x
W x
W12x16
W12x16
W12x16
W x
W12x16
W12x16
W12x16
W x
W12x16
W12x16
W16x26
W x
W x
W x
W x
03.2.5
Beam Summary
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 16:03:36
Building Code: IBC Steel Code: AISC 360-16 LRFD
STEEL BEAM DESIGN SUMMARY:
Demand/Capacity Limits for: Strength: 1.000 Deflection: 1.000
Floor Type: High Roof
Bm # Length +Mu -Mu ΦMn Fy Beam Size Studs ft kip-ft kip-ft kip-ft ksi
1 16.58 35.6 0.0 75.4 50.0 W12X16 u
2 20.83 48.5 0.0 75.4 50.0 W12X16 u
3 31.33 30.2 -10.8 20.5 50.0 W14X22 u
4.75 0.0 -10.8
4 31.33 35.1 -8.8 18.7 50.0 W14X22 u
4.75 0.0 -8.8
5 37.41 181.7 0.0 663.8 50.0 W24X68 u
6 11.25 5.3 0.0 75.4 50.0 W12X16 u
7 37.41 85.0 0.0 213.2 50.0 W18X35 u
8 11.25 5.3 0.0 75.4 50.0 W12X16 u
9 31.33 47.9 -18.2 30.1 50.0 W16X26 u
4.75 0.0 -18.2
10 31.33 54.8 0.0 124.5 50.0 W14X22 u
11 31.33 48.1 0.0 124.5 50.0 W14X22 u
12 31.33 48.1 0.0 124.5 50.0 W14X22 u
13 11.25 8.2 0.0 75.4 50.0 W12X16 u
14 11.25 8.2 0.0 75.4 50.0 W12X16 u
15 11.25 7.9 0.0 75.4 50.0 W12X16 u
16 2.67 0.0 -3.0 75.4 50.0 W12X16 u
17 9.38 1.2 0.0 75.4 50.0 W12X16 u
18 9.39 1.2 0.0 75.4 50.0 W12X16 u
19 16.58 6.9 0.0 75.4 50.0 W12X16 u
20 20.83 10.9 0.0 75.4 50.0 W12X16 u
Floor Type: Roof
Bm # Length +Mu -Mu ΦMn Fy Beam Size Studs ft kip-ft kip-ft kip-ft ksi
1 23.33 18.0 0.0 165.8 50.0 W16X26 u
2 27.42 45.5 0.0 124.5 50.0 W14X22 u
3 20.00 34.1 0.0 141.7 50.0 W16X26 u
4 20.00 61.4 0.0 68.5 50.0 W12X19 u
5 29.08 66.2 0.0 124.5 50.0 W14X22 u
6 20.00 70.7 0.0 103.1 50.0 W14X22 u
7 29.08 27.9 0.0 165.8 50.0 W16X26 u
8 33.00 35.9 0.0 165.8 50.0 W16X26 u
9 20.00 74.5 0.0 103.1 50.0 W14X22 u
10 33.00 103.6 0.0 378.8 50.0 W18X50 u
11 33.17 36.3 0.0 165.8 50.0 W16X26 u
12 20.00 58.6 0.0 117.4 50.0 W14X22 u
03.2.6
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 16:03:36
Building Code: IBC Steel Code: AISC 360-16 LRFD
Bm # Length +Mu -Mu ΦMn Fy Beam Size Studs
13 33.17 85.8 0.0 165.8 50.0 W16X26 u
14 19.93 11.8 0.0 165.8 50.0 W16X26 u
15 20.08 36.5 0.0 63.4 50.0 W12X16 u
16 21.34 116.3 0.0 165.8 50.0 W16X26 u
17 19.93 19.1 0.0 75.4 50.0 W12X16 u
18 12.67 16.2 0.0 124.5 50.0 W14X22 u
19 19.93 20.9 0.0 75.4 50.0 W12X16 u
20 26.75 61.6 0.0 144.1 50.0 W16X26 u
21 26.60 150.8 0.0 378.8 50.0 W18X50 u
22 26.75 177.6 0.0 378.8 50.0 W18X50 u
23 33.17 80.0 0.0 165.8 50.0 W16X26 u
24 5.67 1.2 0.0 75.4 50.0 W12X16 u
25 20.83 10.9 0.0 75.4 50.0 W12X16 u
26 16.58 6.9 0.0 75.4 50.0 W12X16 u
27 26.75 231.0 0.0 378.8 50.0 W18X50 u
28 31.33 33.0 0.0 106.2 50.0 W14X22 u
29 6.33 0.1 0.0 62.2 50.0 W12X16 u
30 25.00 50.8 0.0 117.9 50.0 W14X22 u
31 11.25 0.4 0.0 29.3 50.0 W12X16 u
32 11.25 0.4 0.0 29.3 50.0 W12X16 u
33 7.75 1.9 0.0 75.4 50.0 W12X16 u
34 33.00 81.8 0.0 165.8 50.0 W16X26 u
37 17.42 31.3 0.0 124.5 50.0 W14X22 u
38 19.75 32.1 0.0 103.7 50.0 W14X22 u
39 29.08 90.6 0.0 249.4 50.0 W18X35 u
40 19.75 48.2 0.0 103.7 50.0 W14X22 u
41 20.33 13.5 0.0 165.8 50.0 W16X26 u
42 19.75 36.9 0.0 103.7 50.0 W14X22 u
43 19.83 12.9 0.0 165.8 50.0 W16X26 u
44 27.42 52.4 0.0 124.5 50.0 W14X22 u
45 19.75 28.9 0.0 142.4 50.0 W16X26 u
46 22.00 127.2 0.0 165.8 50.0 W16X26 u
47 27.42 38.9 0.0 124.5 50.0 W14X22 u
48 22.00 46.3 0.0 135.7 50.0 W16X26 u
49 21.34 43.9 0.0 137.6 50.0 W16X26 u
50 21.34 114.8 0.0 165.8 50.0 W16X26 u
51 29.08 61.0 0.0 124.5 50.0 W14X22 u
52 22.00 162.1 0.0 378.8 50.0 W18X50 u
53 21.34 153.8 0.0 378.8 50.0 W18X50 u
54 33.00 79.2 0.0 165.8 50.0 W16X26 u
55 21.34 162.2 0.0 378.8 50.0 W18X50 u
56 11.83 12.0 0.0 124.5 50.0 W14X22 u
57 21.25 25.1 0.0 75.4 50.0 W12X16 u
58 13.17 9.3 0.0 124.5 50.0 W14X22 u
59 12.34 4.8 0.0 75.4 50.0 W12X16 u
Page 2/4
03.2.7
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 16:03:36
Building Code: IBC Steel Code: AISC 360-16 LRFD
Bm # Length +Mu -Mu ΦMn Fy Beam Size Studs
60 23.33 26.1 0.0 124.5 50.0 W14X22 u
61 23.33 26.1 0.0 124.5 50.0 W14X22 u
62 29.08 40.6 0.0 124.5 50.0 W14X22 u
63 29.08 40.6 0.0 124.5 50.0 W14X22 u
64 33.00 51.2 0.0 124.5 50.0 W14X22 u
65 33.00 51.2 0.0 124.5 50.0 W14X22 u
66 33.17 51.7 0.0 124.5 50.0 W14X22 u
67 33.17 51.7 0.0 124.5 50.0 W14X22 u
68 27.42 38.3 0.0 124.5 50.0 W14X22 u
69 27.42 38.3 0.0 124.5 50.0 W14X22 u
82 19.83 18.7 0.0 124.5 50.0 W14X22 u
83 19.83 18.7 0.0 124.5 50.0 W14X22 u
84 20.33 19.2 0.0 75.4 50.0 W12X16 u
85 20.33 19.2 0.0 75.4 50.0 W12X16 u
86 8.75 3.6 0.0 75.4 50.0 W12X16 u
87 8.75 3.6 0.0 75.4 50.0 W12X16 u
88 16.42 12.5 0.0 75.4 50.0 W12X16 u
89 16.42 12.5 0.0 75.4 50.0 W12X16 u
90 12.34 7.1 0.0 75.4 50.0 W12X16 u
91 21.25 19.0 0.0 75.4 50.0 W12X16 u
92 19.93 31.1 0.0 75.4 50.0 W12X16 u
93 33.17 75.1 0.0 165.8 50.0 W16X26 u
94 19.93 28.1 0.0 75.4 50.0 W12X16 u
96 19.93 31.5 0.0 75.4 50.0 W12X16 u
97 19.93 20.5 0.0 75.4 50.0 W12X16 u
99 19.93 28.9 0.0 75.4 50.0 W12X16 u
100 19.93 16.2 0.0 75.4 50.0 W12X16 u
101 29.08 60.1 0.0 124.5 50.0 W14X22 u
102 29.08 60.1 0.0 124.5 50.0 W14X22 u
103 29.08 60.1 0.0 124.5 50.0 W14X22 u
104 29.08 61.9 0.0 124.5 50.0 W14X22 u
105 29.08 61.9 0.0 124.5 50.0 W14X22 u
106 29.08 61.9 0.0 124.5 50.0 W14X22 u
107 33.00 80.3 0.0 165.8 50.0 W16X26 u
108 33.00 80.3 0.0 165.8 50.0 W16X26 u
109 33.00 80.3 0.0 165.8 50.0 W16X26 u
110 33.00 78.0 0.0 165.8 50.0 W16X26 u
111 33.00 78.0 0.0 165.8 50.0 W16X26 u
112 33.00 78.0 0.0 165.8 50.0 W16X26 u
113 33.17 78.8 0.0 165.8 50.0 W16X26 u
114 33.17 78.8 0.0 165.8 50.0 W16X26 u
115 33.17 78.8 0.0 165.8 50.0 W16X26 u
116 33.17 81.2 0.0 165.8 50.0 W16X26 u
117 33.17 81.2 0.0 165.8 50.0 W16X26 u
118 33.17 81.2 0.0 165.8 50.0 W16X26 u
Page 3/4
03.2.8
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 16:03:36
Building Code: IBC Steel Code: AISC 360-16 LRFD
Bm # Length +Mu -Mu ΦMn Fy Beam Size Studs
119 27.42 39.4 0.0 124.5 50.0 W14X22 u
120 27.42 39.4 0.0 124.5 50.0 W14X22 u
* after Size denotes beam failed stress/capacity criteria.
# after Size denotes beam failed deflection criteria.
u after Size denotes this size has been assigned by the User.
Page 4/4
03.2.9
04 – Gravity Column Design
Column Load Summary
RAM Steel 16.01.00.20
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 14:40:34
Building Code: IBC Steel Code: AISC360-16 LRFD
UNFACTORED COLUMN LOADS:
Units: kips
Column Line A-5
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 21 16.00 5.7 0.2 3.9 0.0 5.9 9.8
Column Line A-4
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 20 16.00 7.2 0.2 4.7 0.0 7.4 12.1
Column Line A-3
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 19 16.00 6.1 0.2 4.2 0.0 6.4 10.6
Column Line B-1
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 1 16.00 3.3 0.5 2.7 0.0 3.8 6.6
Column Line C-7
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 22 16.00 2.9 0.2 2.4 0.0 3.1 5.4
Column Line D-7
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 23 16.00 5.1 0.2 3.7 0.0 5.3 8.9
Column Line D-5
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 24 16.00 16.9 0.2 9.2 0.0 17.2 26.4
Column Line D-4
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 12 16.00 16.2 0.5 12.0 0.0 16.7 28.7
04.2.1
= brace frame column, demands used in BF design
BF1
BF3
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 14:40:34
Building Code: IBC Steel Code: AISC360-16 LRFD
Column Line D-3
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 11 16.00 16.2 0.5 9.1 0.0 16.8 25.9
Column Line D-1
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 2 16.00 6.6 0.5 4.4 0.0 7.2 11.6
Column Line E-7
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 9 16.00 5.0 0.5 3.6 0.0 5.6 9.2
Column Line F-5
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 14 16.00 16.0 0.5 12.3 0.0 16.5 28.8
Column Line F-4
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 13 16.00 16.2 0.5 18.1 0.0 16.7 34.9
Column Line F-3
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 26 16.00 19.9 0.2 12.4 0.0 20.1 32.6
Column Line F-1
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 25 16.00 7.9 0.2 4.9 0.0 8.1 13.0
Column Line F.6-7
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 10 16.00 2.2 0.5 1.9 0.0 2.7 4.6
Column Line G-9
Page 2/5
04.2.2
BF1
BF3
BF4
BF4
BF7
BF7
BF11
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 14:40:34
Building Code: IBC Steel Code: AISC360-16 LRFD
Level Col# Length Dead Self +Live -Live MinTot MaxTot
High Roof 5 19.00 3.6 0.6 2.8 0.0 4.2 7.0
Roof 39 16.00 3.7 1.2 2.8 0.0 4.9 7.6
See Column Loads Report for applied moments.
Column Line G-8
Level Col# Length Dead Self +Live -Live MinTot MaxTot
High Roof 2 19.00 9.9 0.6 5.6 -0.1 10.4 16.1
Roof 38 16.00 10.9 1.2 5.9 -0.1 11.9 18.0
Column Line G-6
Level Col# Length Dead Self +Live -Live MinTot MaxTot
High Roof 6 19.00 4.6 0.3 3.5 0.0 4.8 8.4
Roof 36 16.00 7.8 0.5 4.9 0.0 8.3 13.2
Column Line H-6
Level Col# Length Dead Self +Live -Live MinTot MaxTot
High Roof 8 19.00 9.1 0.3 5.6 0.0 9.4 15.0
Roof 35 16.00 20.9 0.5 14.2 0.0 21.5 35.7
Column Line H-4
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 28 16.00 19.7 0.2 20.3 0.0 19.9 40.2
Column Line H-3
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 27 16.00 20.1 0.2 13.0 0.0 20.3 33.4
Column Line H-1
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 3 16.00 8.4 0.5 5.1 0.0 8.9 14.0
Column Line J-9
Level Col# Length Dead Self +Live -Live MinTot MaxTot
High Roof 4 19.00 3.6 0.6 2.8 0.0 4.2 7.0
Roof 40 16.00 3.7 1.2 2.8 0.0 4.9 7.6
Page 3/5
04.2.3
BF2
BF9
BF10
BF11
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 14:40:34
Building Code: IBC Steel Code: AISC360-16 LRFD
See Column Loads Report for applied moments.
Column Line J-8
Level Col# Length Dead Self +Live -Live MinTot MaxTot
High Roof 3 19.00 9.9 0.6 5.6 -0.1 10.4 16.2
Roof 37 16.00 10.1 1.2 5.6 -0.1 11.1 16.9
Column Line J-7.7
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 8 16.00 2.8 0.5 2.4 0.0 3.3 5.7
Column Line J-6
Level Col# Length Dead Self +Live -Live MinTot MaxTot
High Roof 7 19.00 5.7 0.3 4.0 0.0 5.9 9.9
Roof 34 16.00 9.3 0.5 5.6 0.0 9.8 15.4
Column Line J.6-6
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 6 16.00 10.6 0.5 6.5 0.0 11.1 17.7
Column Line K-7.7
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 7 16.00 1.3 0.5 1.1 0.0 1.8 2.9
Column Line K-4
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 30 16.00 17.2 0.2 13.4 0.0 17.4 30.8
Column Line K-3
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 29 16.00 15.6 0.2 9.2 0.0 15.9 25.1
Column Line K-1
Page 4/5
04.2.4
BF2
BF6
BF8
BF8
BF9
BF10
DataBase: VA Fairfield Dental 2019-7-24 KRH 07/24/19 14:40:34
Building Code: IBC Steel Code: AISC360-16 LRFD
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 4 16.00 5.3 0.5 3.7 0.0 5.8 9.6
Column Line L-6.8
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 33 16.00 2.3 0.2 2.1 0.0 2.6 4.6
Column Line M-6
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 5 16.00 8.6 0.5 5.1 0.0 9.1 14.2
Column Line M-4
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 31 16.00 6.0 0.2 3.6 0.0 6.3 9.9
Column Line M-3.3
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 32 16.00 4.8 0.5 3.2 0.0 5.3 8.6
Column Line M-2
Level Col# Length Dead Self +Live -Live MinTot MaxTot
Roof 15 16.00 3.1 0.5 2.4 0.0 3.7 6.1
Page 5/5
04.2.5
BF5
BF5
BF6
Gravity Column Design Summary
DataBase: VA Fairfield Dental 2019-7-24 KRH 10/25/21 16:59:17
Building Code: IBC Steel Code: AISC360-16 LRFD
DEMAND/CAPACITY LIMIT FOR STRENGTH : 1.000
Column Line A-5
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 13.4 2.5 3.0 1 0.26 Eq H1-1b 90.0 50 HSS5X5X1/4
Column Line A-4
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 13.9 -1.1 2.0 12 0.18 Eq H1-1b 90.0 50 HSS5X5X1/4
Column Line A-3
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 14.3 -2.4 3.5 1 0.28 Eq H1-1b 90.0 50 HSS5X5X1/4
Column Line C-7
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 7.5 1.9 1.1 1 0.15 Eq H1-1b 90.0 50 HSS5X5X1/4
Column Line D-7
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 11.1 3.0 0.5 6 0.18 Eq H1-1b 90.0 50 HSS5X5X1/4
Column Line D-5
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 31.0 4.5 1.9 14 0.53 Eq H1-1a 90.0 50 HSS5X5X1/4
Column Line F-3
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 37.9 -5.3 2.8 15 0.66 Eq H1-1a 90.0 50 HSS5X5X1/4
Column Line F-1
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 16.1 -4.3 0.8 6 0.26 Eq H1-1b 90.0 50 HSS5X5X1/4
Column Line G-9
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
High Roof 9.5 0.0 0.0 1 0.15 Eq Axial 90.0 50 HSS6X6X1/2
Roof 10.3 0.0 0.0 1 0.17 Eq Axial 90.0 50 HSS6X6X1/2
Column Line G-6
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
High Roof 11.4 0.0 0.0 1 0.16 Eq Axial 90.0 50 HSS5X5X1/4
Roof 17.8 0.0 0.0 1 0.19 Eq Axial 90.0 50 HSS5X5X1/4
04.2.6
Gravity Column Design Summary
DataBase: VA Fairfield Dental 2019-7-24 KRH 10/25/21 16:59:17
Building Code: IBC Steel Code: AISC360-16 LRFD
Column Line H-6
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
High Roof 20.2 5.8 0.2 2 0.48 Eq H1-1a 90.0 50 HSS5X5X1/4
Roof 48.5 6.1 0.1 1 0.71 Eq H1-1a 90.0 50 HSS5X5X1/4
Column Line H-4
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 41.8 -7.1 1.5 15 0.71 Eq H1-1a 90.0 50 HSS5X5X1/4
Column Line H-3
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 38.6 -5.6 -1.6 16 0.64 Eq H1-1a 90.0 50 HSS5X5X1/4
Column Line J-9
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
High Roof 9.5 0.0 0.0 1 0.15 Eq Axial 90.0 50 HSS6X6X1/2
Roof 10.3 0.0 0.0 1 0.17 Eq Axial 90.0 50 HSS6X6X1/2
Column Line J-6
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
High Roof 13.5 0.0 0.0 1 0.19 Eq Axial 90.0 50 HSS5X5X1/4
Roof 20.7 -1.2 -0.2 1 0.27 Eq H1-1a 90.0 50 HSS5X5X1/4
Column Line K-4
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 34.0 -5.1 -2.0 16 0.58 Eq H1-1a 90.0 50 HSS5X5X1/4
Column Line K-3
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 29.3 -3.5 -2.2 16 0.49 Eq H1-1a 90.0 50 HSS5X5X1/4
Column Line L-6.8
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 6.4 0.9 -1.6 1 0.12 Eq H1-1b 90.0 50 HSS5X5X1/4
Column Line M-4
Level Pu Mux Muy LC Interaction Eq. Angle Fy Size
Roof 12.3 -2.2 -1.5 12 0.19 Eq H1-1b 90.0 50 HSS5X5X1/4
04.2.7
05 – Lateral Design
The lateral design was completed using the equivalent lateral force procedure per ASCE 7-16.
The high roof pop-up at the entry was analyzed as a penthouse with ASCE 7 chapter 13. The high roof was looked at as a rigid box which distributed load as a lumped mass into the roof diaphragm. The roof diaphragm was analyzed as a flexible diaphragm and the Special concentric braced frames were designed per ASCE 341. The special moment frame at the entry was designed for the demand from the high-roof pop-up seismic force. The collector and chord members are defined as wide flange beams with slip-critical bolted connections to transfer and resist axial load.
05.1.1
� %&'(&)(*+,-).'/.*0-12
��3������ ��4�������������5�� 6789/:*(
4�3;���
��� �33 >-:-7?@AA-7B@C
D<E� �� �� ��3���E
77 *FG)* 289H-IJBKLM-NB?@BLF-OABJ-(F)-PQRBLM-SQJ@BMT
7* (FU)* 289H-IJBKLM-NB?@BLF-OABJ-*F(P-SQJ@BMT
727 *FG)* 7@?Q:NBM@A@QM-PSQR?JVC-VRRQCQJV?@BL-WVCKQ
72* (F+'* 7@?Q:NBM@A@QM-PSQR?JVC-VRRQCQJV?@BL-WVCKQ
7>7 *F)*% XKNQJ@R-PQ@PN@R-MQP@IL-WVCKQ-V?-(F)-PQRBLM-76
7>* (FU)* XKNQJ@R-PQ@PN@R-MQP@IL-WVCKQ-V?-*F(-PQRBLM-76
D<E� �� �� ��3���E
7>8 > 7Q@PN@R-MQP@IL-RV?QIBJY
ZV * 7@?Q-VNSC@A@RV?@BL-AVR?BJ-V?-(F)-PQRBLM
ZW *F0 7@?Q-VNSC@A@RV?@BL-AVR?BJ-V?-*F(-PQRBLM
1[6 (FUG0 289[-SQV\-IJBKLM-VRRQCQJV?@BL
Z1[6 * 7@?Q-VNSC@A@RV?@BL-AVR?BJ-V?-1[6
1[62 (FUG0 7@?Q-NBM@A@QM-SQV\-IJBKLM-VRRQCQJV?@BL
]̂ G B̂LI:SQJ@BM-?JVLP@?@BL-SQJ@BM-@L-PQRBLMP
7PH] *FG)* 1JB_V_@C@P?@R-J@P\:?VJIQ?QM-IJBKLM-NB?@BLF-O(F)-PQRBLMT
7P̀a *FG/+ ZVR?BJQM-KL@ABJN:bVcVJM-O)d-SJB_V_@C@?Y-BA-QeRQQMVLRQ-@L-0(-YQVJPT-PSQR?JVC-VRRQCQJV?@BL
7P> )F**U ZVR?BJQM-MQ?QJN@L@P?@R-VRRQCQJV?@BL-WVCKQF-O(F)-PQRBLMT
7*H] (FU)* 1JB_V_@C@P?@R-J@P\:?VJIQ?QM-IJBKLM-NB?@BLF-O*F(-PQRBLMT
7*̀ a (FU)' ZVR?BJQM-KL@ABJN:bVcVJM-O)d-SJB_V_@C@?Y-BA-QeRQQMVLRQ-@L-0(-YQVJPT-PSQR?JVC-VRRQCQJV?@BLF
7*> (FUGG ZVR?BJQM-MQ?QJN@L@P?@R-VRRQCQJV?@BL-WVCKQF-O*F(-PQRBLMT
1[6M (F/+ ZVR?BJQM-MQ?QJN@L@P?@R-VRRQCQJV?@BL-WVCKQF-O1QV\-[JBKLM-6RRQCQJV?@BLT
8H7 (F+U+ 2VSSQM-WVCKQ-BA-?bQ-J@P\-RBQAA@R@QL?-V?-PbBJ?-SQJ@BMP
8H* (F++U 2VSSQM-WVCKQ-BA-?bQ-J@P\-RBQAA@R@QL?-V?-V-SQJ@BM-BA-*-P
05.2.1
,-./0/12345210631789:;
>$> ?$@ @$> A$@
B$>
B$@
CDEFGHIJKJLMDNO
P Q
LR
O
S12TU50/12345210631789:;
>$> ?$@ @$> A$@
B$>
B$@
CDEFGHIJKJLMDNO
P Q
LR
O
05.2.2
05.2.3
ASCE 7-10 (3rd Printing) Seismic Base Shear Calculation
Location: Fairfield, CA Mapped MCER Spectral Accel. (from USGS program + site Lat/Long):
Height (hn): 20.0 ft Latitude = 38.2677 Longitude = -121.9604 Ss= 1.830g
Regularity: regular S1= 0.620g
Seismic Force-Resisting Sys. (Table 12.2-1): B. Building Frame - 2. SCBF R= 6
Period Coefficients: Ct= 0.020 x= 0.750
Building Period: per formula 12.8-7 Ta = Ct*hn^x= 0.19 sec by computer: (overrides above) Tcomp= 0.00 sec Cu= 1.4 see Table 12.8-1 for upper limit on calculated T: T <= Cu*Ta T= 0.19 sec
Risk Category (RC): Secs. 1.5&11.5 & Tables 1.5-1&1.5-2 RC= 2 Ie= 1.00
Site Class Section 20.3 Site Class D
Per sections 11.4.2 & 20.1, Site Class D may be used if soil properties are not known.
User Defined
Site coefficients Fa & Fv Sec. 11.4.3; Tables 11.4-1 & 11.4-2 Fa= 1.00 0.00
(straight line interpolation used) Fv= 1.50 0.00
Adjusted Maximum Spectral Response Parameters Section 11.4.3
Sms = Fa x Ss= Sms= 1.830g
Sm1 = Fv x S1= Sm1= 0.930g
Design Spectral Response Acceleration Parameters Section 11.4.4
11.4.5: Ts = Sd1 / Sds = 0.508 Sds = 2/3 x Sms= Sds= 1.220g
0.8*Ts = 0.407 Sd1 = 2/3 x Sm1= Sd1= 0.620g
Seismic Design Category Section 11.6 per Table 11.6-1, D per Table 11.6-2, D per section 11.6, is S1>=0.75? no, use more severe value from Tables 11.6-1 & 11.6-2, EXCEPT
SDC only per Table 11.6-1 is allowed if all 4 exceptions are met
Exc #1: In both orthogonal directions, is Ta < 0.8*Ts ? yes
Exc #2: In both orthogonal directions, is T used for drift < 1.0*Ts ? yes
Exc #3: Is formula 12.8-2 used to determine Cs ? yes
Exc #4: Are diaphragms rigid ? Or for flexible diaphragms, are the no vertical elements of LFRS spaced closer than 40 ft apart ?
Are all exceptions met ? NO use more severe value from Tables 11.6-1 & 11.6-2
Seismic Design Category SDC= D
Equivalent Lateral Force Procedure Section 12.8 For Force For Drift
See Table 12.6-1 for selection of analysis procedure Calculations Calculations* per formula 12.8-2 Cs= Sds / (R/Ie) 0.2033 0.2033 per formula 12.8-3 for T < TL Cs< Sd1 / (R/Ie) / T <0.5463 <0.5463 per formula 12.8-5 Cs> 0.044 Sds Ie > 0.01 >0.0537 NA per formula 12.8-6, if S1>=0.6g TRUE Cs> 0.5 S1 / (R/Ie) >0.0517 >0.0517
Cs= 0.2033 0.2033
Ultimate Strength Base Shear for FORCE Calculations: Vult= 0.2033 W
Ultimate Strength Base Shear for DRIFT Calculations*: Vult= 0.2033 W
(* For drift calculation, section 12.8.6.2 allows use of T without limit of T <= Cu*Ta) for other systems
F:\2017-048300\04-Calculations\05-Lateral\VA Dental Clinic Copy of 01-Seismic ASCE7-10 2015 IBC v01.xls - Main 6/12/2019 3:59 PM
05.2.4
Vertical Distribution of Seismic Forces (based on ASCE 7-10)
Seismic Coeff. (Frame)(1.0E) = 0.2033 W Base Shear (1.0E)= 122 kips
T= 0.19 sec k= 1.000
Sds= 1.220 Ie= 1.00 Fpxmin= 0.244 Fpxmax= 0.488
0.2(Sds)(Ie) 0.4(Sds)(Ie)
Note: All forces are at 1.0E level
Level Wx Hx WxHx k
Cvx Fx Fx/Wx ΣFpx/ΣWpx Governs Fpx roof 601 K 20.0 ft 12016 1.000 122.16 K 0.203 0.203 0.244 146.60 K sum 601 K 12016 K 1.000 122.16 k 146.60 K
Notes:
1. See ASCE 7-10 Section 12.8.3 for vertical distribution of frame forces
2. See ASCE 7-10 Section 12.10.1.1 for diaphragm force distribution
Frame Forces Diaphragm Forces
F:\2017-048300\04-Calculations\05-Lateral\VA Dental Clinic Copy of 01-Seismic ASCE7-10 2015 IBC v01.xls-Vert Distribution 6/12/20194:00 PM
05.2.5
05.2.6
05.2.7
DATE
PROJECT
PROJECT NO.
05.2.8VA Dental Clinic
2017-0483
KFD KRH
A
A
B
C
D
D E
F
G
H
J
K
K L
M
M
W x
W x
T O
S T
Y P
G
R
ID
T O
S T
Y P
G
R
ID
T O
S T
Y P
G
R
ID
13'-2" TO
S
'-2
" T O S
13'-2" TO
S
'-2
" T O S
'-3
/2
" T O S
MTL DECK PER
ROOF FRAMING
PLAN NOTE #9
S L O
P E
S L O
P E
RIDGE
F.6 J.6
6.8
7.7
3.3
27' - 5" 29' - 1" 33' - 0" 33' - 2" 19' - 10"
142' - 6"
/2
/2
7' - 7" 19' - 10" 20' - 4 1/4" 17' - 5" 7' - 8 3/4" 37' - 5" 12' - 4" 8' - 11" 10' - 11"
6' - 8"
72' - 11" 37' - 5" 32' - 2"
W14x22 W16x26 W16x26 W12x14W14x22
W x
W14x22 W16x26 W18x35 W16x26 W12x14
W x
W x
W x
W x
W x
W14x22 W16x26 W18x40 W14x22
W x
W16x26 W24x68 W24x55
W x
W x
W14x22 W14x22 W14x22 W14x22
W x
W14x22 W14x22 W16x26 W16x26 W12x14
W14x22 W14x22 W16x26 W16x26 W12x14
W24x55 W16x31 W16x31 W24x55
W14x22 W14x22 W16x26 W16x26 W12x14
W x
W x
W x
W x
W x
W x
W x
W x
W x
W x
W x
W x
W12x14
W12x14
W14x22 W14x22 W16x26 W16x26
W14x22
W12x14
W14x22 W14x22 W16x26 W16x26
W14x22 W14x22 W16x26 W16x26
W x
W14x22
W12x14
W x
W14x30
W12x14
W x
S4.1
S4.1
OPEN
W14x22 W14x22 W16x26 W16x26
W14x22 W14x22 W14x22 W14x22
A
S3.1
B
S3.1
C
S3.1
D
S3.1
F
S3.1
W x
W x
W x
W x
W x
W x
W x
W x
W x
W x
W x
W x
1/8" = 1'-0"ROOF RAMING PLAN
27'-5" 29'-1" 86'-0"
'-1
'-3
'-0
BF1 BF2
BF3
BF4
BF5
BF6
BF7
BF8
Braced Frame Key Plan
DATE
PROJECT
PROJECT NO.
05.2.9
A
A
B
C
D
D E
F
G
H
J
K
K L
M
M
W14x22 W14x22
W x
W x
W x
W x
W x
W x
W27x84 C=3/4"
W x
W x
W x
W x
W x
W16x26 W12x14 W12x14
'-2
" T O S
'-2
" T O S
'-3
/2
" T O S
'-0
" T O
S 19'-0" TO
S
'-3
/2
" T O S
MTL DECK PER
ROOF FRAMING
PLAN NOTE #9
FOR FRAMING PLAN NOTES SEE S2.2
F.6 J.6
6.8
7.7
3.3
27' - 5" 29' - 1" 33' - 0" 33' - 2" 19' - 10"
142' - 6"
/2
/2
7' - 7" 19' - 10" 20' - 4 1/4" 17' - 5" 7' - 8 3/4" 37' - 5" 12' - 4" 8' - 11" 10' - 11"
6' - 8"
72' - 11" 37' - 5" 32' - 2"
S4.1
S4.1
S4.1
S4.1
9' - 8 1/2" 9' - 0" 9' - 0" 9' - 8 1/2"
S4.1
S4.1
A
S3.1
B
S3.1
C
S3.1
D
S3.1
F
S3.1
1/8" = 1'-0"HIGH ROOF FRAMING PLAN
VA Dental Clinic
2017-0483
KFD KRH
27'-5" 29'-1" 86'-0"
'-1
'-3
'-0
BF9
BF10BF11
Braced Frame Key Plan
05.2.10
BUEHLER & BUEHLER
STRUCTURAL ENGINEERS, INC.
JOB
JOB NO. DATE 7/12/2019
CLIENT BY KRH PAGE NO. 1
WIND LOADING
In accordance with ASCE7-10
Using the directional design method
Tedds calculation version 2.1.02
142.5 ft f t
Plan
84 ft
.5 f t
Elevation
Building data
Type of roof; Gable
Length of building; b = 142.50 ft
W idth of building; d = 84.00 ft
Height to eaves; H = 19.00 ft
Pitch of roof; α0 = 2.0 deg
Height of parapet; hp = 3.00 ft
Mean height; h = 19.00 ft
General wind load requirements
Basic wind speed; V = 110.0 mph
Risk category; II
Velocity pressure exponent coef (Table 26.6-1); Kd = 0.85
Exposure category (cl 26.7.3); C
Enclosure classification (cl.26.10); Enclosed buildings
Internal pressure coef +ve (Table 26.11-1); GCpi_p = 0.18
Internal pressure coef –ve (Table 26.11-1); GCpi_n = -0.18
Gust effect factor; G f = 0.85
Minimum roof design wind load (cl.27.4.7); pmin_r = 8 psf
Minimum wall design wind load (cl.27.4.7); pmin_w = 16 psf
Topography
Topography factor not significant; Kzt = 1.0
Velocity pressure equation; q = 0.00256 × Kz × Kzt × Kd × V2 × 1psf/mph2;
Velocity pressures table z (ft) Kz (Table 27.3-1) qz (psf)
15.00 0.85 22.38
15.00 0.85 22.38
19.00 0.89 23.43
20.47 0.90 23.80
22.00 0.92 24.12
Peak velocity pressure for internal pressure
Peak velocity pressure – internal (as roof press.); q i = 23.43 psf
05.3.1
JOB
JOB NO. DATE 7/12/2019
CLIENT BY KRH PAGE NO. 2
Parapet pressures and forces
Velocity pressure at top of parapet; qp = 24.12 psf
Combined net pressure coefficient, leeward; GCpnl = -1.0
Combined net parapet pressure, leeward; ppl = qp × GCpnl = -24.12 psf
Combined net pressure coefficient, windward; GCpnw = 1.5
Combined net parapet pressure, windward; ppw = qp × GCpnw = 36.18 psf
W ind direction 0 deg:
Leeward parapet force; Fw,wpl_0 = ppl × hp × b = -10.3 kips
W indward parapet force; Fw,wpw_0 = ppw × hp × b = 15.5 kips
W ind direction 90 deg:
Leeward parapet force; Fw,wpl_90 = ppl × hp × d = -6.1 kips
W indward parapet force; Fw,wpw_90 = ppw × hp × d = 9.1 kips
Pressures and forces
Net pressure; p = q × G f × Cpe - q i × GCpi;
Net force; Fw = p × Aref;
Roof load case 1 - Wind 0, GCpi 0.18, -cpe
Zone
Ref.
height
(ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area
Aref
(ft2)
Net force
Fw
(kips)
A (-ve) 19.00 -0.90 23.43 -22.14 1354.58 -30.00
B (-ve) 19.00 -0.90 23.43 -22.14 1354.58 -30.00
C (-ve) 19.00 -0.50 23.43 -14.18 2709.15 -38.41
D (-ve) 19.00 -0.30 23.43 -10.19 570.35 -5.81
E (-ve) 19.00 -0.30 23.43 -10.19 5988.65 -61.05
Total vertical net force; Fw,v = -165.16 kips
Total horizontal net force; Fw,h = -1.51 kips
Walls load case 1 - Wind 0, GCpi 0.18, -cpe
Zone
Ref.
height
(ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area
Aref
(ft2)
Net force
Fw
(kips)
A1 15.00 0.80 22.38 11.00 2137.50 23.51
A2 19.00 0.80 23.43 11.72 570.00 6.68
B 19.00 -0.50 23.43 -14.18 2707.50 -38.38
C 19.00 -0.70 23.43 -18.16 1657.60 -30.10
D 19.00 -0.70 23.43 -18.16 1657.60 -30.10
Overall loading
Projected vertical plan area of wall; Avert_w_0 = b × (H+ hp) = 3135.00 ft2
Projected vertical area of roof; Avert_r_0 = b × d/2 × tan(α0) = 209.00 ft2
Minimum overall horizontal loading; Fw,total_min = pmin_w × Avert_w_0 + pmin_r × Avert_r_0 = 51.83 kips
Leeward net force; F l = Fw,wB + Fw,wpl_0 = -48.7 kips
W indward net force; Fw = Fw,wA_1 + Fw,wA_2 + Fw,wpw_0 = 45.7 kips
Overall horizontal loading; Fw,total = max(Fw - F l + Fw,h, Fw,total_min) = 92.8 kips
05.3.2 seismic base shear governs
JOB
JOB NO. DATE 7/12/2019
CLIENT BY KRH PAGE NO. 3
Roof load case 2 - Wind 0, GCpi -0.18, -0cpe
Zone
Ref.
height
(ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area
Aref
(ft2)
Net force
Fw
(kips)
A (+ve) 19.00 -0.18 23.43 0.63 1354.58 0.86
B (+ve) 19.00 -0.18 23.43 0.63 1354.58 0.86
C (+ve) 19.00 -0.18 23.43 0.63 2709.15 1.71
D (+ve) 19.00 -0.18 23.43 0.63 570.35 0.36
E (+ve) 19.00 -0.18 23.43 0.63 5988.65 3.79
Total vertical net force; Fw,v = 7.57 kips
Total horizontal net force; Fw,h = 0.00 kips
Walls load case 2 - Wind 0, GCpi -0.18, -0cpe
Zone
Ref.
height
(ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area
Aref
(ft2)
Net force
Fw
(kips)
A1 15.00 0.80 22.38 19.44 2137.50 41.55
A2 19.00 0.80 23.43 20.15 570.00 11.49
B 19.00 -0.50 23.43 -5.74 2707.50 -15.54
C 19.00 -0.70 23.43 -9.72 1657.60 -16.12
D 19.00 -0.70 23.43 -9.72 1657.60 -16.12
Overall loading
Projected vertical plan area of wall; Avert_w_0 = b × (H+ hp) = 3135.00 ft2
Projected vertical area of roof; Avert_r_0 = b × d/2 × tan(α0) = 209.00 ft2
Minimum overall horizontal loading; Fw,total_min = pmin_w × Avert_w_0 + pmin_r × Avert_r_0 = 51.83 kips
Leeward net force; F l = Fw,wB + Fw,wpl_0 = -25.9 kips
W indward net force; Fw = Fw,wA_1 + Fw,wA_2 + Fw,wpw_0 = 68.5 kips
Overall horizontal loading; Fw,total = max(Fw - F l + Fw,h, Fw,total_min) = 94.4 kips
Roof load case 3 - Wind 90, GCpi 0.18, -cpe
Zone
Ref.
height
(ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area
Aref
(ft2)
Net force
Fw
(kips)
A (-ve) 19.00 -0.90 23.43 -22.14 798.49 -17.68
B (-ve) 19.00 -0.90 23.43 -22.14 798.49 -17.68
C (-ve) 19.00 -0.50 23.43 -14.18 1596.97 -22.64
D (-ve) 19.00 -0.30 23.43 -10.19 8783.35 -89.53
Total vertical net force; Fw,v = -147.45 kips
Total horizontal net force; Fw,h = 0.00 kips
Walls load case 3 - Wind 90, GCpi 0.18, -cpe
Zone
Ref.
height
(ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area
Aref
(ft2)
Net force
Fw
(kips)
A1 15.00 0.80 22.38 11.00 1260.00 13.86
A2 15.00 0.80 22.38 11.00 0.00 0.00
05.3.3
JOB
JOB NO. DATE 7/12/2019
CLIENT BY KRH PAGE NO. 4
Zone
Ref.
height
(ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area
Aref
(ft2)
Net force
Fw
(kips)
A3 20.47 0.80 23.80 11.96 397.74 4.76
B 19.00 -0.36 23.43 -11.40 1657.60 -18.90
C 19.00 -0.70 23.43 -18.16 2707.50 -49.17
D 19.00 -0.70 23.43 -18.16 2707.50 -49.17
Overall loading
Projected vertical plan area of wall; Avert_w_90 = d × (H + hp) = 1848.00 ft2
Projected vertical area of roof; Avert_r_90 = 0.00 ft2
Minimum overall horizontal loading; Fw,total_min = pmin_w × Avert_w_90 + pmin_r × Avert_r_90 = 29.57 kips
Leeward net force; F l = Fw,wB + Fw,wpl_90 = -25.0 kips
W indward net force; Fw = Fw,wA_1 + Fw,wA_2 + Fw,wA_3 + Fw,wpw_90 = 27.7 kips
Overall horizontal loading; Fw,total = max(Fw - F l + Fw,h, Fw,total_min) = 52.7 kips
Roof load case 4 - Wind 90, GCpi -0.18, +cpe
Zone
Ref.
height
(ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area
Aref
(ft2)
Net force
Fw
(kips)
A (+ve) 19.00 -0.18 23.43 0.63 798.49 0.51
B (+ve) 19.00 -0.18 23.43 0.63 798.49 0.51
C (+ve) 19.00 -0.18 23.43 0.63 1596.97 1.01
D (+ve) 19.00 -0.18 23.43 0.63 8783.35 5.56
Total vertical net force; Fw,v = 7.57 kips
Total horizontal net force; Fw,h = 0.00 kips
Walls load case 4 - Wind 90, GCpi -0.18, +cpe
Zone
Ref.
height
(ft)
Ext pressure coefficient cpe
Peak velocity pressure qp
(psf)
Net pressure p
(psf)
Area
Aref
(ft2)
Net force
Fw
(kips)
A1 15.00 0.80 22.38 19.44 1260.00 24.49
A2 15.00 0.80 22.38 19.44 0.00 0.00
A3 20.47 0.80 23.80 20.40 397.74 8.11
B 19.00 -0.36 23.43 -2.97 1657.60 -4.92
C 19.00 -0.70 23.43 -9.72 2707.50 -26.33
D 19.00 -0.70 23.43 -9.72 2707.50 -26.33
Overall loading
Projected vertical plan area of wall; Avert_w_90 = d × (H + hp) = 1848.00 ft2
Projected vertical area of roof; Avert_r_90 = 0.00 ft2
Minimum overall horizontal loading; Fw,total_min = pmin_w × Avert_w_90 + pmin_r × Avert_r_90 = 29.57 kips
Leeward net force; F l = Fw,wB + Fw,wpl_90 = -11.0 kips
W indward net force; Fw = Fw,wA_1 + Fw,wA_2 + Fw,wA_3 + Fw,wpw_90 = 41.7 kips
Overall horizontal loading; Fw,total = max(Fw - F l + Fw,h, Fw,total_min) = 52.7 kips
05.3.4 seismic base shear governs
File details come from the government source that posted it. Updated .