N6247317R2808_Class_B_Concrete_Construction_SW_Detail.pdf

CLASS "B" CONCRETE CONSTRUCTION

1/2" RADIUS

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3/4" RADIUS

ROADWAY WIDTH TO THIS POINT

PAVEMENT

12"

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5:1 BATTER

3/4" RADIUS

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PAVEMENT SHALL BE PLACED

3/8" ABOVE LIP OF GUTTER

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A.B.C. COMPACTED _/

TO 95% (MINIMUM) MINIMUM LONGITUDINAL GRADE = 0.20%

NOTES

1"

1. Vertical curb & gutter may be constructed by the use of forms or the concrete may be machine extruded.

2. When the pavement slopes away from the gutter, the slope of the gutter will match the pavement's cross slope. Gutter depression and 3/8" pavement above lip of gutter will not be needed.

3. Contraction joint spacing shall be either hand tooled and/or saw cut and shall be placed no further than ten feet (10') apart. Contraction joint shall have a minimum depth of two inches (2").

4. Expansion joints shall be located at tangent points, in curb returns, at structures and at a maximum of twenty foot (20') intervals. The one-half inch (1/2") joint filler material shall be the bituminous type meeting the A.A.S.H.T.O. M-33 or the A.S.T.M. D-1751 specifications and shall extend the full depth of the concrete.

5. Curb & gutter shall be finished with steel trowel followed by a longitudinal brush broom finish. All exposed edges and hand tooled joints shall have a one-quarter inch (1/4") radius unless a larger radius is called for in the construction plans.

6. City of Yuma vertical curb & gutter shall be used on ---------------------1 all city streets unless otherwise approved by the Issued: February 2009 City Engineer.

---------------------1

7. Additional information regarding joint construction can be seen in Standard Detail 3-270.

CITY OF YUMA

CONSTRUCTION STANDARD DETAIL DRAWINGS

STANDARD NO. 3-120

VERTICAL CURB AND GUTTER

________ _...,,__ ____ DRIVEWAY_.,.__-,..,__ __

WIDTH

�4.5' DRIVEWAY WINGS

SEE STANDARD 3-250

INSTALL EXPANSION JOINT WHEN CONNECTING TO

EXISTING OR NEW CONCRETE DRIVEWAY (ONLY) "A"

� i!: t�·5' M l

. tti; DRIVEWAY WIDTH AS PE� TABLE "A" rt 5' MIN. j

�o w H I I w H N � �

MAX. GRADE 12:1 (RUN:RISE) THROUGH WINGS

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ISL;:::PE

12 1 rn.J .

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., · 4 • . .. . io l ;-. ,; .·· *�J r DEPRESSED CURB o, 1/2" EXPAN

NTS ··

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WHEN DRIVEWAY WIDTH EXCEEDS 22' PROVIDE_/

EXPANSION JOINT ON DRIVEWAY CENTER LINE

I

BACK OF CURB _/

SECTION "A • A" TABLE "A"

CLASS "B" CONCRETE CONSTRUCTION

NOTES

1. Expansion joints shall be located at tangent points in curb returns, at structures and placed at 20' intervals (maximum). The one-half inch (1/2") joint filler shall be the bituminous type meeting A.A.S.H.T.O. M-33 or ASTM D-1751 specifications and shall extend the the full depth of the concrete.

2. Approved driveway locations can be found in Standard Detail 3-250.

DRIVEWAY WIDTHS MIN. MAX.

COMMERCIAL 16' 40'

INDUSTRIAL 16' 40'

RESIDENTIAL 16' 30'

Issued: February 2009

CITY OF YUMA

CONSTRUCTION STANDARD DETAIL DRAWINGS

STANDARD NO. 3-210

DRIVEWAY ENTRANCE WITH

SIDEWALK ADJACENT TO CURB

1/4" RADIUS

EACH SIDE

EXISTING CURB

6' - 10' MIN. WIDTH (MAJOR STREETS)

I r 5-0" MIN. WIDTH (LOCAL STREETS) T, VARIES --+------I

SLOPE 50:1

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2"

AND GUTTER 7 j ,.- :-"�,r • .. �·- "�-· • · .

• ,!·:.: (� "6i.>�/ ·-�··:.-f I-,--------'Jr--...,...-'

' ._-,:,·,:·:\ FINISHED GRADE I r- - - - - -

I I L _______ _

·���v _/ 4" CLEAN SAND I A.B.C. COM- '«('<(w' RIGHT-OF WAY

PACTED TO 95% (MINIMUM) '(/"

� SUBGRADE COMPACTED

PREFERRED SIDEWALK LOCATION TO 95% (MINIMUM)

FINISHED PARKWAY

VARIES

5'-0" MIN. WIDTH (LOCAL STREETS) 1

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GRADE " 6'- 1 O' MIN. WIDTH (MAJOR STREETS)

I " 1/4" RADIUS

EXISTING CURB � EACH SIDE SLOPE 50.1 I AND GUTTER

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/1 I 2" MAX.

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CONTRACTION JOINT

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CLEAN SAND / AB.C. coJ j</'0�>,:::<""'-<,.;'::<.

PACTED TO 95% (MIN.)

/ RIGHT-OF WAY

SUBGRADE COMPACTED

TO 95% (MINIMUM)

ALTERNATE SIDEWALK LOCATION

SHALL BE FINISHED � 1 1/2" (MIN.) DEPTH 111/2"

2"

TO A WIDTH OF 1/4" MAX� j_ _ju

-1/-4'-'R-/�I' 1/4"R

1/4"R TYPICAL T EXPANSION JOINT

___ 20' (MAX.) BETWEEN EXPANSION JOINTS --------

---· 1

5' LOCAL STREETS

TROWEL AND LIGHT BROOM 6'-10' MAJOR STREETS FINISH TRANSVERSE TO TRAFFIC

5' LOCAL STREETS

6'-10' MAJOR STREETS

ALL SIDEWALKS: 4" (MIN.) CLASS "B" CONCRETE CONSTRUCTION

NOTES

1. Expansion joints shall be located at tangent points, in curb returns, at structures and placed at 20' intervals (maximum). The one-half inch (1/2") joint filler shall be the bituminous type meeting A.A.S.H.T.O. D-1751 specifications and shall extend the full depth of the concrete.

2. Expansion joint material shall be placed between curb & gutter and sidewalk when the back of the sidewalk abuts concrete driveways, other concrete paving or structures.

Issued: February 2009

CITY OF YUMA

CONSTRUCTION STANDARD DETAIL DRAWINGS

STANDARD NO. 3-270

SIDEWALKS

SIDEWALK WHERE SHOWN ON PLANS

� 45° UNLESS DIRECTED OTHERWISE

I "' "' BY THE CITY ENGINEER

SEE NOTE NO. 3 FOR

RADIUS DIMENSIONS

(MEASURED TO FACE OF CURB)

1/4" DEEP GROOVES AT 1"

O.C.; FULL FACE OF RAMP

TOP OF CURB LEVEL

ROUGH

BROOM

FINISH

l WITH BACK OF ADJA

CENT SIDEWALK

DETECT BLE WARNING STRIP

(SEE STD. NO. 3-291) --y-�����.;::,.;_�'A

� LIP OF GUTTER

DEPRESSED CURB

FLOWLINE OF GUTTER

SIDEWALK

WHERE

SHOWN

ON PLANS T.0.C.= TOP OF CURB HEIGHT

ABOVE GUTTER FLOWLINE

VERTICAL CURB & GUTTER

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CONSTRUCTION JOINT

DETECTABLE WARNING STRIP

(SEE STD. NO. 3-291 Sheet 2)

EXPANSION

JOINT (TYP.) TOP OF CURB LEVEL r (5'-6" MIN. WIDTH

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WITH BACK OF ADJA- \

CENT SIDEWALK L \_ 4" CONCRETE SIDEWALK

-50:1MAX

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1. FOR COLLECTORS, ARTERIALS AND AREA

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SERVICE HIGHWAYS PLACE RAMP AT EACH , <"<<'-'</•' //,'< CROSSWALK LOCATION, IN ACCORDANCE SUBGRADE COMPACTED WITH A.DA REQUIREMENTS. TO 95% (MIM.) 2 .. TO 10" A.B.C. UNDER 2. CONSTRUCT WITH CLASS "B" CONCRETE. 4,, (MIN.) CLEAN SAND / A.B.C. CURB & GUTTER DEPEND-3. RADIUS REQUIREMENTS (FACE OF CURB): COMPACTED TO 95% (MIN.) ING ON TYPE OF STREET A. LOCAL STREET: 25' MINIMUM

B. COLLECTOR STREETS: 40' MINIMUM SECTION 11A•A11

C. ARTERIAL STREETS: 50' MINIMUM

D. SERVICE HIGHWAYS: 50' MINIMUM

4. EXPANSION JOINTS SHALL BE LOCATED AT TAN

GENT POINTS IN CURB RETURNS, AT STRUCTURES

AND AT A MAXIMUM 20 FOOT INTERVAL. THE ONE

HALF INCH JOINT FILLER SHALL BE THE BITUMINUS

TYPE MEETING A.A.S.H.T.O. M-33 OR THE A.S.T.M.

D-1751 SPECIFICATIONS AND SHALL EXTEND THE

FULL DEPTH OF THE CONCRETE.

5. BACK OF CURB AND GUTTER SHALL BE

DEPRESSED (NO LIP)

Issued: February 2009 Sheet 1 of2

CITY OF YUMA

CONSTRUCTION STANDARD DETAIL DRAWINGS

STANDARD NO. 3-280

SIDEWALK RAMP

4.0'-5.0'

:.i N I-

0 ENLARGED DETAIL

DETECTABLE WARNING

STRIP PLAN VIEW (TRUNCATED)

DETECTABLE WARNING STRIP

(SEE STD. NO. 3-292)

SIDEWALK

WHERE

SHOWN

ON PLANS

TEXTURE PATTERN DETAIL

_L_j \0.45"

@ l 0.2" l"-..._-___/I

TRUNCATED DOME

DETAIL

I-- 6'MIN. 2.5' 2.5'

MIN. i MIN.

6' MIN. --I

SIDEWALK RAMP

STRAIGHT SECTION

NOTES:

TOP OF CURB LEVEL

WITH BACK OF ADJA

CENT SIDEWALK

1. SEE STD. DETAIL NO. 3-291 Sh. 2 of 2 FOR

ADDITIONAL DETAILS ON DETECTABLE

WARNING STRIP

LIP OF GUTTER

DEPRESSED CURB

DETECTABLE WARNING STRIP

(SEE STD. NO. 3-291 Sh. 2 of 2)

SIDEWALK RAMP

CURB SECTION

Issued: February 2009 Sheet 1 of 2

CITY OF YUMA

CONSTRUCTION STANDARD DETAIL DRAWINGS

STANDARD NO. 3-291

DETECTABLE WARNING STRIP

48.000" 14 SPACES OUT TO

1.050" 28 DOMES @ 1.670" 0/C 1.050" 3 OO" OUT @ 3.00" 0/C 3 OO"

..._,.........-DETAIL-1

\ A 11 · 0.625" TYP.

• 1 r .................... -...... _______ .,.... ...... _....., @@@@@@@@@@@@@@@@@@@@@@@@@@@@ N

@@@@@@@@@@@@@@@@@@@@@@@@@@@@ ID

N

A@@@@@@@@@@@@@@@@@@@@@@@@@@@@ A

A

PLAN

0.625" DIA. HOLES

THROUGH EMBEDMENT

FLANGES

0.1875" DIA. x 0.0625"

HIGH MICRO-TEXTURE

UNDER-SIDE OF TILE

REFLECTED PLAN

1.2625" 0.625" HOLE THROUGH EMBEDMENT 1.2625" =

0.625"

INTERNAL EMBEDMENT

FLANGE 15 PER TILE

= n 1.670" n

FLANGES AS SHOWN IN REFLECTED 1 6�0" TYP

� I �

LL_

np· PLAN CENTERED TYP.

·l i l_j � o,�m��NT L HOLE (ONE PER

J L CELL EACH SIDE)

0·1875,, SECTION A-A

io N (0

90° POINTS

0.045" HIGH

0.625" DIA. HOLE

EMBEDMENT FLANGES

AS SHOWN IN

REFLECTED PLAN

INTERNAL EMBEDMENT

FLANGE @2 3" 0/C (SEE

PLAN FO�ORIENTATION)

\_ NOTE: OPTIONAL

SOUND AMPLIFYING

PLATE ADDED BY

MANUFACTURER

SECTION B-B

1.050" 1.670" TYP.

00000 000000000 000 00000 000000000 000

00 ggg

O

00 0

NOTE:

c::i D

'SI"

c::i D

0.09375" _Wj FIELD LEVEL

MICRO-TEXTURE

DETAIL 1

41 POINTS PER

SQUARE INCH

NOTES

1. ADA Solutions, lnc.,Trekway Dome Tiles and Rampdome systems are approved commercial products.

2. The approved items are not necessarily exclusive. If a similar product of comparable and equal quality and performance is desired, a request supported by appropriate information and data may be submitted to the City Engineer for review.

3. Embedments shall be as per manufacturers recommendations.

Issued: February 2009 Sheet 2 of 2

CITY OF YUMA

CONSTRUCTION STANDARD DETAIL DRAWINGS

STANDARD NO. 3-291

DETECTABLE WARNING STRIP