PreliminaryPlans_3_of_3_WA_PFH_29-1(1).pdf

10.4 x 15.75 60202 60220 60302 60403

-0800 -0900 -1000 -1200 -1400 -1500 -1600 -1700 -1800 -2400 -1900 -0000 -0000 -2300

DIA. or SPAN x RISE (inch) 24 30 36 48 60 66 72 78 84 132 120

20 FT SPAN X 6 FT

RISE

20 FT 7 INCH SPAN x

13 FT 2 INCH RISE

172+76 2.49 27 46 P 1:3 1:3 3,8,9 177+50 3.84 17 46 P 1:2 1:2 3 178+80 4 08 21 46 P 1:2 1:2 3 9

BEVELS

1V:nH

Energy dissipator

60201

FOOTNOTE/

COMMENT See below for numbered footnotes

Lt Rt

Pipe Culvert (LNFT)

Allow.

Pipe

Material

(See key below)

Structural Plate Pipe Arch

(LNFT)

Arch or Elliptical Pipe Culvert

(LNFT)

Precast Reinforced Concrete Box Culvert

(LNFT)

Riprap splash pad

Placed riprap, class 4 (CUYD)

-4000

Inlet, Type 7B (Each)

PAY ITEM NUMBER

STATION

EST MAX

COVER (ft)

STR EXC

(CUYD)

Riprap headwall

25101

TABULATION OF DRAINAGE QUANTITIES PFH 29-1(1) H.1WA

N B E

LL

Note: The quantities shown hereon are approximate and are subject to field adjustments.

178+80 4.08 21 46 P 1:2 1:2 3,9 181+67 5.85 33 52 P 1:2 1:2 3 182+92 3.48 15 44 P 1:2 1:2 3 188+42 3.06 64 86 P 1:2 1:3 3 189+77 2.53 37 46 P 1:3 1:3 3,8,9 192+85 2.02 21 44 P 1:3 1:3 3,8 194+78 2.12 26 42 P 1:2 1:2 3 200+58 2.73 30 42 P 1:2 1:2 3,8,9 201+50 2.30 21 42 P 1:2 1:3 3,8,9 203+90 3.91 61 9 48 A 1:3 1,3,8 205+72 1.91 20 4 38 P 1:2 1,3 207+89 2.35 45 58 P 1:2 1:3 3,8 212+37 7.20 43 3 52 P 1:1 1,3 214+26 6.54 42 3 64 P 1:2 1:3 1,3,8 217+07 8.38 47 56 P 1:2 3 220+59 8.20 70 5 64 P 1:1 1,3

C V O

E R M

A N

S /2

C h ec ke d b y:

224+83 3.91 40 5 46 P 1:3 1,3,8 229+65 4.62 53 6 40 P 1,13 233+50 2.99 19 3 34 1 P 1,12 236+50 1.65 15 36 P 1:2 1:2 3,9

241+02 3.97 362 62 72 AS 1:2 1:2 2,4,5,6

247+50 2.67 7 40 P 1:2 1:2 3,9 252+00 1.98 106 42 P 1:3 1:3 3,8,9

259+14 3.58 61 54 12 54 AS 1:2 1:2 4,5,6,8

264+97 2.63 146 57 12 86 AS 1:2 1:2 4,5,6,9

268+17 5.30 59 48 P 1:2 3 268+96 7.39 70 60 P 1:2 1:2 3,9 272+00 2.67 25 7 44 P 1:3 1,3,8 274+68 2.97 21 34 1 P 12 276+76 4.31 36 3 44 1 P 1,12 279+18 6.59 81 54 A 1:2 3

Q u an ti ti es

.x ls

-M ay -2

:4

D es ig n ed b y:

285+00 5.26 19 3 42 P 1:3 1,3,8 290+19 2.76 57 9 56 A 1:3 1,3,8 292+48 4.63 22 48 P 1:3 3,8 294+35 5.81 71 8 56 A 1:1.5 1:2 1,3 298+36 5.73 65 8 56 A 1:1.5 1:2 1,3 307+77 3.90 19 44 P 1:2 1:2 3

CUMULATIVE TOTAL 1,994 173 0 100 0 1,086 86 298 270 140 0 0 0 0 72 0 0 0 3

NOTE: FOOTNOTES: 7. Concrete collar at inlet and outlet. Allowable pipe culvert material

1. Aluminized steel pipe culvert minimum wall thickness is the thickness 1. Energy dissipator at outlet. See sheet H.13. A Aluminum required by the Std. 602-1 fill height table, (steel) or as shown on 2. Aquatic Organism Passage (AOP) 8. Construct cut slope inlet treatment as shown on AS Aluminized steel the culvert details. culvert. Do not modify culvert Standard 602-6, or plotted cross sections. C Concrete

2. Aluminum pipe culvert minimum wall thickness is the thickness installation unless approved by the CO. 9. Inlet / Outlet ditch included in structural GS Galvanized steel required by the Std. 602-1 fill height table. See sheets H.6 - H.11 for details. excavation. P Plastic

3. Maintain cover per manufacturers recommendations on all culverts 3. Straight bevel. 10. Construct low water crossing as shown on (blank) Any appropriate material under live loading during construction. 4. Step bevel. sheets H.17 - H.19. X/__ Any appropriate material

5 Riprap headwall at inlet 11 Extend existing inlet except \F H

W A \1

M id d le

Fo rk S n oq u al m ie

\D es ig n \D ra in ag e\

[S ec ti on

H Q

5. Riprap headwall at inlet. 11. Extend existing inlet. except __

6. Riprap headwall at outlet. 12. Construct inlet, type 7B. See sheet H.22.

13. Construct manhole, with debris cage. See sheets H.5 and H.23.

F:

\h ig h w ay s\

PRELIM

IN

ARY

Not For

Con str uc tio n

-0800 -0900 -1000 -1200 -1400 -1500 -1600 -1700 -1800 -2400 -1900 -0000 -0000 -2300

DIA. or SPAN x RISE (inch) 24 30 36 48 60 66 72 78 84 132 120

20 FT SPAN X 6 FT

RISE

20 FT 7 INCH SPAN x

13 FT 2 INCH RISE

1,994 173 0 100 0 1,086 86 298 270 140 0 0 0 0 72 0 0 0 3 310+00 1.93 13 38 P 1:2 1:2 3,9 314+50 2.08 9 38 P 1:2 1:2 3,9 317+24 5 09 17 52 P 1:2 1:2 3

PAY ITEM NUMBER

STATION

EST MAX

COVER (ft)

STR EXC

(CUYD)

6020125101

Riprap headwall

Riprap splash pad

Pipe Culvert (LNFT)

-4000

Arch or Elliptical Pipe Culvert

(LNFT)

Precast Reinforced Concrete Box Culvert

(LNFT)

Energy dissipator

Placed riprap, class 4 (CUYD)

PREVIOUS SHEET TOTAL

Structural Plate Pipe Arch

(LNFT)

FOOTNOTE/

COMMENT See below for numbered footnotes

Lt Rt

Allow.

Pipe

Material

(See key below)

BEVELS

1V:nH

Inlet, Type 7B (Each)

TABULATION OF DRAINAGE QUANTITIES PFH 29-1(1) H.2WA

N B E

LL

Note: The quantities shown hereon are approximate and are subject to field adjustments.

317+24 5.09 17 52 P 1:2 1:2 3 321+50 2.00 8 38 P 1:2 1:2 3,9 339+00 2.20 23 42 P 1:2 1:2 3,9 344+12 2.12 276 40 35 C 2 351+29 3.71 46 58 P 1:2 1:2 3,9 355+55 3.61 39 52 P 1:1 1:2 3 356+68 3.41 35 56 P 1:3 1:3 3 360+55 4.53 45 54 P 1:2 1:1.5 3,9 364+11 3.49 34 44 P 1:2 1:2 3,9 367+46 4.21 25 44 P 1:2 3 368+38 5.46 35 3 48 P 1:2 1:1.5 1,3 369+69 4.74 20 44 P 1:2 3 375+47 2.85 18 44 P 1:3 1:2 3,8 382+50 1.99 21 42 P 1:3 1:2 3,8,9 388+27 5.00 34 52 P 1:2 3,8 389+82 3.23 18 42 P 1:2 3

C V O

E R M

A N

S /2

C h ec ke d b y:

390+85 5.69 27 50 P 1:2 3 395+27 7.31 14 3 54 P 1:2 1,3 400+13 3.42 24 46 P 1:2 3,8 406+34 9.46 980 20 96 1:2 1:2 2,3,7 413+68 1.55 2 4 6 P 1,8,11 418+29 16.38 109 3 76 P 1 420+91 10.51 57 3 64 P 1:2 1:2 1,3 421+53 9.92 67 3 70 P 1:2 1:2 1,3 426+38 3.92 22 48 P 1:2 1:2 3 430+50 3.23 13 42 P 1:2 1:2 3 433+73 5.74 32 3 52 P 1:2 1:2 1,3 442+47 8.34 57 3 56 P 1:2 1,3,8 449+00 1.97 97 42 P 1:2 1:3 3,8,9 455+00 1.97 21 42 P 1:2 1:3 3,8,9 465+00 10.75 56 60 P 80 0 3 26 2 8 2 2 3 8Q u an ti ti es

.x ls

-M ay -2

:5 ig n ed b y:

480+01 3.26 21 48 P 1:2 1:2 3,8

489+31 2.44 341 70 80 AS 1:2 1:2 2,4,5,6

493+77 2.70 162 60 64 66 AS 1:2 1:2 4,5,6

501+21 2.00 77 54 48 AS 1:2 1:2 4,5,6

CUMULATIVE TOTAL 4,889 357 64 125 60 2,624 86 304 270 140 48 0 0 66 152 0 35 96 3

NOTE: FOOTNOTES: 7. Concrete collar at inlet and outlet. Allowable pipe culvert material

1. Aluminized steel pipe culvert minimum wall thickness is the thickness 1. Energy dissipator at outlet. See sheet H.13. A Aluminum required by the Std. 602-1 fill height table, (steel) or as shown on 2. Aquatic Organism Passage (AOP) 8. Construct cut slope inlet treatment as shown on AS Aluminized steel the culvert details. culvert. Do not modify culvert Standard 602-6, or plotted cross sections. C Concrete

2. Aluminum pipe culvert minimum wall thickness is the thickness installation unless approved by the CO. 9. Inlet / Outlet ditch included in structural GS Galvanized steel required by the Std. 602-1 fill height table. See sheets H.6 - H.11 for details. excavation. P Plastic

3. Maintain cover per manufacturers recommendations on all culverts 3. Straight bevel. 10. Construct low water crossing as shown on (blank) Any appropriate material under live loading during construction. 4. Step bevel. sheets H.17 - H.19. X/__ Any appropriate material

5 Riprap headwall at inlet 11 Extend existing inlet except \F H

W A \1

M id d le

Fo rk S n oq u al m ie

\D es ig n \D ra in ag e\

[S ec ti on

H Q

5. Riprap headwall at inlet. 11. Extend existing inlet. except __

6. Riprap headwall at outlet. 12. Construct inlet, type 7B. See sheet H.22.

13. Construct manhole, with debris cage. See sheets H.5 and H.23.

F:

\h ig h w ay s

PRELIM

IN

ARY

Not For

Con str uc

-0800 -0900 -1000 -1200 -1400 -1500 -1600 -1700 -1800 -2400 -1900 -0000 -0000 -2300

DIA. or SPAN x RISE (inch) 24 30 36 48 60 66 72 78 84 132 120

20 FT SPAN X 6 FT

RISE

20 FT 7 INCH SPAN x

13 FT 2 INCH RISE

4,889 357 64 125 60 2,624 86 304 270 140 48 0 0 66 152 0 35 96 3 503+00 2.00 26 42 P 1:3 1:3 3,8,9 514+84 2.06 36 58 P 1:2 1:2 3,9 516+50 4 97 37 50 P 1:2 1:2 3 9

Riprap splash pad

Arch or Elliptical Pipe Culvert

(LNFT)

Structural Plate Pipe Arch

(LNFT)

Energy dissipator

Placed riprap, class 4 (CUYD)

FOOTNOTE/

COMMENT See below for numbered footnotes Lt

Allow.

Pipe

Material

(See key below)

BEVELS

1V:nH

Rt

Precast Reinforced Concrete Box Culvert

(LNFT)

Inlet, Type 7B (Each)

-4000 60201

PREVIOUS SHEET TOTAL

PAY ITEM NUMBER

STATION

EST MAX

COVER (ft)

STR EXC

(CUYD)

25101

Pipe Culvert (LNFT)

Riprap headwall

TABULATION OF DRAINAGE QUANTITIES PFH 29-1(1) H.3WA

N B E

LL

Note: The quantities shown hereon are approximate and are subject to field adjustments.

516+50 4.97 37 50 P 1:2 1:2 3,9 518+68 5.41 40 52 P 1:2 1:2 3 522+02 6.32 46 52 P 1:2 3

524+68 3.03 288 63 66 AS 1:1.5 1:2 2,3,5,6

527+86 3.26 9 48 P 1:2 1:3 3 530+02 6.57 32 56 P 1:2 1:2 3,9 532+48 6.42 60 60 A 1:2 1:1.5 3 533+04 7.18 59 68 P 1:2 1:2 3 534+77 7.22 50 66 P 1:2 1:2 3,9 536+80 7.09 53 60 A 1:2 3 542+56 2.87 14 44 P 1:3 1:1 3,8 544+97 4.51 49 56 P 1:1.5 1:1.5 3 548+80 2.95 19 3 48 P 1:2 1,3 549+99 5.06 38 3 52 P 1:2 1,3,9 550+68 4.78 53 6 56 P 1:2 1,3 552+83 2.80 11 42 P 1:2 1:2 3,9

C V O

E R M

A N

S /2

C h ec ke d b y:

555+83 2.60 22 46 P 1:2 1:2 3,9 557+21 7.06 68 80 P 1:2 1:2 3,9 561+92 4.10 17 46 P 1:2 1:2 3 564+14 2.51 13 44 P 1:3 1:2 3,8,9 565+00 3.07 14 44 P 1:3 1:2 3,8 567+06 1.50 146 C 10 568+13 1.50 162 C 10 569+16 Do not disturb 570+63 3.69 42 6 52 A 1:2 1:2 1,3 575+19 4.61 68 60 A 1:2 1:2 3 576+95 7.70 63 74 P 1:2 1:2 3 578+65 4.68 32 64 P 1:2 1:2 3 583+00 3.90 18 46 P 1:2 1:2 3 592+68 2.94 22 3 46 P 1:3 1:1.5 1,3,8 594+91 6.27 73 54 P 1:2 3,9 98 82 8 66 2 3Q u an ti ti es

.x ls

-M ay -2 ig n ed b y:

598+82 7.11 58 66 A 1:2 3 602+50 2.17 12 48 A 1:2 1:2 3 615+50 3.06 23 44 P 1:2 1:2 3,9 617+39 3.19 34 52 A 1:2 1:2 3 622+00 2.03 57 38 P 1:2 1:2 3,9

CUMULATIVE TOTAL 6,753 420 64 146 60 3,726 86 618 668 140 48 0 0 66 152 66 35 96 3

NOTE: FOOTNOTES: 7. Concrete collar at inlet and outlet. Allowable pipe culvert material

1. Aluminized steel pipe culvert minimum wall thickness is the thickness 1. Energy dissipator at outlet. See sheet H.13. A Aluminum required by the Std. 602-1 fill height table, (steel) or as shown on 2. Aquatic Organism Passage (AOP) 8. Construct cut slope inlet treatment as shown on AS Aluminized steel the culvert details. culvert. Do not modify culvert Standard 602-6, or plotted cross sections. C Concrete

2. Aluminum pipe culvert minimum wall thickness is the thickness installation unless approved by the CO. 9. Inlet / Outlet ditch included in structural GS Galvanized steel required by the Std. 602-1 fill height table. See sheets H.6 - H.11 for details. excavation. P Plastic

3. Maintain cover per manufacturers recommendations on all culverts 3. Straight bevel. 10. Construct low water crossing as shown on (blank) Any appropriate material under live loading during construction. 4. Step bevel. sheets H.17 - H.19. X/__ Any appropriate material

5 Riprap headwall at inlet 11 Extend existing inlet except \F H

W A \1

M id d le

Fo rk S n oq u al m ie

\D es ig n \D ra in ag e\

[S ec ti on

H Q

5. Riprap headwall at inlet. 11. Extend existing inlet. except __

6. Riprap headwall at outlet. 12. Construct inlet, type 7B. See sheet H.22.

13. Construct manhole, with debris cage. See sheets H.5 and H.23.

F:

\h ig h w ay s

PRELIM

IN

ARY

Not For

Con str uc

-0800 -0900 -1000 -1200 -1400 -1500 -1600 -1700 -1800 -2400 -1900 -0000 -0000 -2300

DIA. or SPAN x RISE (inch) 24 30 36 48 60 66 72 78 84 132 120

20 FT SPAN X 6 FT

RISE

20 FT 7 INCH SPAN x

13 FT 2 INCH RISE

6,753 420 64 146 60 3,726 86 618 668 140 48 0 0 66 152 66 35 96 3 626+12 4.47 89 37 48 52 A 1:2 1:1.5 4,5,6 629+73 5.34 23 52 P 1:2 1:2 3 633+04 4 40 65 68 A 1:2 1:2 3

PREVIOUS SHEET TOTAL

Pipe Culvert (LNFT) Arch or Elliptical

Pipe Culvert

(LNFT)

Energy dissipator

Allow.

Pipe

Material

(See key below)

FOOTNOTE/

COMMENT See below for numbered footnotes

STATION

EST MAX

COVER (ft)

STR EXC

(CUYD)

PAY ITEM NUMBER

60201

Rt Riprap headwall

Riprap splash pad

Inlet, Type 7B (Each) Lt

BEVELS

1V:nH

Placed riprap, class 4 (CUYD)

-4000

Precast Reinforced Concrete Box Culvert

(LNFT)

Structural Plate Pipe Arch

(LNFT)

25101

TABULATION OF DRAINAGE QUANTITIES PFH 29-1(1) H.4WA

N B E

LL

Note: The quantities shown hereon are approximate and are subject to field adjustments.

633+04 4.40 65 68 A 1:2 1:2 3 648+90 6.15 210 40 82 A 1:2 1:2 2,4,5,6

660+69 3.71 80 45 35 52 A 1:2 1:2 4,5,6 663+50 2.22 27 46 P 1:3 1:3 3,8,9 669+12 Do not disturb

C V O

E R M

A N

S /2

C h ec ke d b y:

Q u an ti ti es

.x ls

-M ay -2 ig n ed b y:

PROJECT TOTAL 7,247 542 147 146 60 3,824 86 618 736 192 48 52 82 66 152 66 35 96 3

NOTE: FOOTNOTES: 7. Concrete collar at inlet and outlet. Allowable pipe culvert material

1. Aluminized steel pipe culvert minimum wall thickness is the thickness 1. Energy dissipator at outlet. See sheet H.13. A Aluminum required by the Std. 602-1 fill height table, (steel) or as shown on 2. Aquatic Organism Passage (AOP) 8. Construct cut slope inlet treatment as shown on AS Aluminized steel the culvert details. culvert. Do not modify culvert Standard 602-6, or plotted cross sections. C Concrete

2. Aluminum pipe culvert minimum wall thickness is the thickness installation unless approved by the CO. 9. Inlet / Outlet ditch included in structural GS Galvanized steel required by the Std. 602-1 fill height table. See sheets H.6 - H.11 for details. excavation. P Plastic

3. Maintain cover per manufacturers recommendations on all culverts 3. Straight bevel. 10. Construct low water crossing as shown on (blank) Any appropriate material under live loading during construction. 4. Step bevel. sheets H.17 - H.19. X/__ Any appropriate material

5 Riprap headwall at inlet 11 Extend existing inlet except \F H

W A \1

M id d le

Fo rk S n oq u al m ie

\D es ig n \D ra in ag e\

[S ec ti on

H Q

5. Riprap headwall at inlet. 11. Extend existing inlet. except __

6. Riprap headwall at outlet. 12. Construct inlet, type 7B. See sheet H.22.

13. Construct manhole, with debris cage. See sheets H.5 and H.23.

F:

\h ig h w ay s\

PRELIM

IN

ARY

Not For

Con str uc culvert

Existing pipe

New culvert centerline grade Proposed road

Streambed sediment

1:

1:2

FOOTNOTE:

invert Proposed culvert

Existing stream flowline

Existing stream flowline riprap headwall (typ.)

Placed riprap, class 4 riprap headwall (typ.)

Placed riprap, class 4

New road centerline

(typ.)

Grading limits

N

2 2

HYDRAULIC INFORMATION PIPE INLET OUTLET

FLOWLINE SLOPE: 0.064 FT/FT

SCALE IN FEET

5 0 5 10 15

0 10 20 30 4010203040

INV N/E/EL: 784019.15/1353706.65/759.95 INV N/E/EL: 784046.09/1353640.04/755.33

LC

506070 60 70

2.5

BANK CHANNEL WIDTH: 9 FT

100Q : 192 CFS

TYPE: ROUND CMP SPAN: 11 FT RISE: 11 FT

PIPE SLOPE: 0.064 FT/FT

LENGTH: 72 FT

BEVEL: 1:2

BURIAL DEPTH: 3.85 FT BURIAL DEPTH: 3.85 FT

BEVEL: 1:2

H.6

STATE PROJECT

NUMBER

SHEET

WA

PFH 29-1(1)

M a y

A

M w f0 e a .d g n

U

S S u r

N

B E

L

C h e c k e d b y

V O

E R

M A

S e s ig n e d b y

HEADWALL: Riprap HEADWALL: Riprap

Q : 59 CFS

100 WALL THICKNESS: 0.168

See sheet H.14.

See sheet H.15.2

UPPER/LOWER BEVEL HEIGHT: 2.75 FT UPPER/LOWER BEVEL HEIGHT: 2.75 FT

Q100

Q2

HW :2.14 FT

HW :3.89 FT

241+02 CULVERT DETAIL

AQUATIC ORGANISM PASSAGE

PRELIM

IN

ARY

Not For

Con str uc

N

50 30 2040 10 0 10 20 30 40

Scale in feet

5 2.5 0 5 10 15 20

HYDRAULIC INFORMATION

FLOWLINE SLOPE:

OUTLETINLETPIPE

INV N/E/EL:

BURIAL DEPTH:

LOWER BEVEL HEIGHT:

BEVEL:

HEADWALL:

INV N/E/EL:

BURIAL DEPTH:

LOWER BEVEL HEIGHT:

BEVEL:

HEADWALL:

RISE: TYPE:

LENGTH:

SPAN:

PIPE SLOPE:

Q :

LC

Stem wall

100 100 box culvert

New precast

.0 box culvert

New precast

RCB 6 FT

N/A

N/A

N/A

N/A centerline

New culvert

846.39 791852.87/1359597.06/

H.7

STATE PROJECT

M a y

A

M w f0 e b .d g n

U

S S u r ft

D

B E e c k e d b y

V O

E R

M A s ig n e d b y

Wingwall (typ.)

.0 class 4 (typ.)

Placed riprap,

0.0 FT/FT 0.0 FT/FT

1.55 FT 1.88 FT

846.39 791828.01/1359621.69/

HW:

WALL THICKNESS: 1 FT

Q : 82 CFS

266 CFS

ACTIVE CHANNEL WIDTH: 15 FT

3.39 FT

HW: 1.73 FT2

1:

2 1:2

FOOTNOTE:

See sheet H.12.

Existing stream flowline

Streambed sediment

2 See sheet H.15.

35 FT

King Co. Bridge No. 359C

Existing structure

(typ.)

Grading limits grade

Proposed road

Proposed culvert invert

New road centerline

.0

135°

5°

.0

135°

.0

5°

.0

20 FT

17.5' 17.5'

Curb headwall (typ.)

BRIDGE NO. 359C DETAIL

344+12 CULVERT/KING CO.

AQUATIC ORGANISM PASSAGE

PRELIM

IN

ARY

Not For

Con str uc

N

2 2

HYDRAULIC INFORMATION PIPE INLET OUTLET

FLOWLINE SLOPE: 0.042 FT/FT

SCALE IN FEET

5 0 5 10 15

0 10 20 30 4010203040

INV N/E/EL: 796571.21/1363166.43/880.90

506070 60 70

2.5

PIPE SLOPE: 0.042 FT/FT

LENGTH: 96 FT

BEVEL: 1:2

BURIAL DEPTH: 4.00 FT BURIAL DEPTH: 4.00 FT

BEVEL: 1:2

H.8

STATE PROJECT

M a y

A

M w f0 e c .d g n

U

S S u r

B E e c k e d b

V O

E R

M A s ig n e d b y

WALL THICKNESS:

TYPE:

STRUCTURAL PLATE

PIPE ARCH CULVERT

Q : 675 CFS

LC

INV N/E/EL: 796663.52/1363192.46/884.95

Streambed sediment streambed material

Fill scour hole with grade Proposed road

New culvert centerline culvert

Existing pipe

1:

1.

8 1:1.8

LOWER BEVEL HEIGHT: 5.30 FT LOWER BEVEL HEIGHT: 5.30 FT BANK CHANNEL WIDTH: 20 FT

HEADWALL: Concrete collar HEADWALL: Concrete collar

FOOTNOTE:

See sheet H.15.2

Q : 212 CFS

flowline

Existing stream

See sheet H.13.

10' ty p

5'

(typ.)

Placed riprap, class 4 (typ.)

Reinforced concrete collar (typ.)1

(typ.)

Reinforced concrete collar

Shape riprap to protect existing stream bank as approved by CO.

Place non-woven earthwork geotextile, type IV-B behind placed riprap.

1. Install class 4 riprap 3 feet thick and to the dimensions shown.

NOTE:

HW :3.12 FT

HW :5.96 FT

CORNER RADIUS: 31 IN CORRUGATIONS: 6 IN x 2 IN

7 IN

20 FT

2 IN

13 FT

SPAN: RISE:

Proposed culvert invert

406+34 CULVERT DETAIL

AQUATIC ORGANISM PASSAGE

New road centerline

Grading limits (typ.)

PRELIM

IN

ARY

Not For

Con str uc

0N

2 2

HYDRAULIC INFORMATION PIPE INLET OUTLET

SCALE IN FEET

5 0 5 10 15

0 10 20 30 4010203040

INV N/E/EL: 801763.13/1369287.84/891.73 INV N/E/EL: 801684.08/1369275.52/891.73

LC

506070 60 70

2.5

BANK CHANNEL WIDTH: 9 FT

100Q : 182 CFS

TYPE: ROUND CMP SPAN: 11 FT RISE: 11 FT

PIPE SLOPE: 0.0 FT/FT

LENGTH: 80 FT

BEVEL: 1:2 BEVEL: 1:2

H.9

STATE PROJECT

M a y

A

M w f0 e e .d g n

U

S S u r

B E e c k e d b

V O

E R

M A s ig n e d b y culvert

Existing pipe grade Proposed road

1:2 .5 1:2.5

HEADWALL: Riprap HEADWALL: Riprap flowline

Existing stream centerline

New culvert flowline

Existing stream

FOOTNOTE:

See sheet H.14.1

WALL THICKNESS: 0.168

Q : 56 CFS

UPPER/LOWER BEVEL HEIGHT: 2.75 FT UPPER/LOWER BEVEL HEIGHT: 2.75 FT

2 See sheet H.15.

FLOWLINE SLOPE: 0.024 FT/FT

HW :3.32 FT

HW :4.86 FT

Proposed culvert invert riprap headwall (typ.)

Placed riprap, class 4

489+31 CULVERT DETAIL

AQUATIC ORGANISM PASSAGE

New road centerline

Streambed sediment riprap headwall (typ.)

Placed riprap, class 4

BURIAL DEPTH: 4.41 FT BURIAL DEPTH: 2.49 FT

(typ.)

Grading limits

PRELIM

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Not For

Con str uc

N

2 2

HYDRAULIC INFORMATION PIPE INLET OUTLET

FLOWLINE SLOPE: 0.023 FT/FT

SCALE IN FEET

5 0 5 10 15

0 10 20 30 4010203040

INV N/E/EL: 803695.95/1372220.92/915.31 INV N/E/EL: 803630.65/1372230.41/913.78

LC

506070 60 70

2.5

100Q : 316 CFS

RISE: 91 IN

PIPE SLOPE: 0.023 FT/FT

LENGTH: 66 FT

LOWER BEVEL HEIGHT: 3.30 FT

BURIAL DEPTH: 2.50 FT

LOWER BEVEL HEIGHT: 3.30 FT

BEVEL: 1:2

BEVEL: 1:1.5

SPAN: 142 IN TYPE: CMP ARCH

ACTIVE CHANNEL WIDTH: 25 FT

centerline

New culvert centerline

New road grade Proposed road

Streambed sediment flowline

Existing stream

HEADWALL: Riprap HEADWALL: Riprap

Q : 98 CFS

FOOTNOTE:

WALL THICKNESS: 0.168

1:3 .5

1:2.3

See sheet H.14.

See sheet H.15.

BURIAL DEPTH: 2.50 FT

H.10

STATE PROJECT

M a y

P

M w f0 e f.

d g n

U

S S u r

B E e c k e d b

V O

E R

M A s ig n e d b y riprap headwall (typ.)

Placed riprap, class 4 riprap headwall (typ.)

Placed riprap, class 4

HW :2.69 FT

HW :5.29 FT

524+68 CULVERT DETAIL

AQUATIC ORGANISM PASSAGE

invert Proposed culvert culvert

Existing pipe with streambed sediment

Fill inlet depression flowline

Existing stream 2

Grading limits (typ.)

PRELIM

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Con str uc

N

2 2

HYDRAULIC INFORMATION PIPE INLET OUTLET

FLOWLINE SLOPE: 0.010 FT/FT

SCALE IN FEET

5 0 5 10 15

0 10 20 30 4010203040

INV N/E/EL: 808883.85/1382542.13/1005.92

LC

506070 60 70

2.5

100Q : 89 CFS

RISE: 78 IN

PIPE SLOPE: 0.010 FT/FT

LENGTH: 82 FT

BEVEL: 1:2

TYPE: ROUND CMP SPAN: 78 IN

BEVEL: 1:2

grade Proposed road

Streambed sediment

New culvert centerline

INV N/E/EL: 808965.19/1382552.45/1006.74

1:2 .8

1:2.1

HEADWALL: Riprap HEADWALL: Riprap

WALL THICKNESS: 0.168

flowline

Existing stream

FOOTNOTE:

1 See sheet H.14.

See sheet H.15.2

Q : 27 CFS

ACTIVE CHANNEL WIDTH: 6 FT

H.11

STATE PROJECT

M a y

P

M w f0 e g .d g n

U

S S u r

B E e c k e d b

V O

E R

M A s ig n e d b y flowline

Existing stream

UPPER/LOWER BEVEL HEIGHT: 1.63 FT UPPER/LOWER BEVEL HEIGHT: 1.63 FT

riprap headwall (typ.)

Placed riprap, class 4 riprap headwall (typ.)

Placed riprap, class 4

Proposed culvert invert

HW :2.04 FT

HW :3.60 FT

648+90 CULVERT DETAIL

AQUATIC ORGANISM PASSAGE

New road centerline culvert

Existing pipe culvert

Existing pipe

BURIAL DEPTH: 2.00 FT BURIAL DEPTH: 2.17 FT

Grading limits (typ.)

PRELIM

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Con str uc sqyd 69

Description Unit Total

H.12 box culvert

New precast box culvert

New precast

Wingwall (typ.)

class 4 (typ.)

Placed riprap, Curb headwall ty p

A A

PLAN

Select borrow

Select borrow

Select borrow

NOTE:

sqyd cuyd

1.

type IV-B, nonwoven (typ.)

Earthwork geotextile, SECTION A-A

STATE PROJECT

WA PFH 29-1(1)

M a y

P

M w f0 e m .d g n

U

S S u r

D

B E e c k e d b y

V O

E R

M A s ig n e d b y

NO SCALE

.5

8"

2'

Stem wall (typ.)

Wingwall (typ.)

INFORMATIONAL QUANTITIES

REINFORCED BOX CULVERT

FOUNDATION DETAILS

CONCRETE BOX CULVERT AND

344+12 REINFORCED

2.

class 4 (typ.)

Placed riprap, 4.5'

.5

12'

13'

.5

5.5'

14'

.5

6.5'

11.5'

.5

See sheets H.7 and H.15 for streambed sediment information.

with select borrow and bedding material according to Section 209.

each side of proposed box culvert. Replace subexcavated material

Subexcavate to a depth of 3 feet. Extend subexcavation 3 feet

6" Bedding material

Bedding Material

Select Borrow

Earthwork geotextile, type III-A, nonwoven

Earthwork geotextile, type IV-B, nonwoven cuyd 17 type III-A, nonwoven

Earthwork geotextile, PRELIM

IN

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Not For

Con str uc

B

PLAN

A A

LC

NO SCALE

4' 10' 4'10'

SECTION A-A

SECTION C-C

H.17 class 5

Placed riprap, headwall class 5, riprap

Placed riprap, NOTE:

class 5

Placed riprap, 54'

LC

7'

Flat segment

7'

2%

LC

class 5

Placed riprap, Varies

Channel bottom headwall class 5, riprap

Placed riprap, grade Profile

1:

STATION

8567+06

568+13 12

6'

EASTING ELEV. (ft)NORTHING NORTHING EASTING ELEV. (ft)

INVERT IN INVERT OUT

956.00 955.00

953.77 952.62

805557.053 1375438.908 805507.116 1375453.340

805591.490 1375537.199 805537.649 1375558.738

1 LT

(degree)

SKEW

4 LT

SECTION B-B

2%

LC

Channel bottom grade Profile

2%

Invert in Invert out

(typ.)

Sloped end section

1:

1:2

6"S (typ.)

C

1:2

' (ty p

L

(ft)

S class 5

Placed riprap, headwall class 5, riprap

Placed riprap sqyd

Unit 567+06 sqyd cuyd

Description 568+13 Total cuyd

44 81

34 70

Road

H

W3' 3'

S ke w1

V a r ie s

54'

V a r ie s

Trench drain

Stem wall (typ.)

Culvert width or 4' min. (typ.)2

Trench drain

Concrete planks

Trench drain

DETAILS

LOW WATER CROSSING

FOOTNOTE:

trench drain

Select borrow, 12" depth low water crossing

Select borrow, trench drain

Select borrow, 12" depth low water crossing, Select borrow, 24 50each sqft

INFORMATIONAL QUANTITIES

LOW WATER CROSSING AND TRENCH DRAIN

LOW WATER CROSSING TRENCH DRAIN INFORMATION

Grating type IV-A, nonwoven (typ.)

Earthwork geotextile, type III-A, nonwoven

Earthwork geotextile, type IV-A, nonwoven (typ.)

Earthwork geotextile, type IV-A, nonwoven (typ.)

Earthwork geotextile, B C

Grating

Low water crossing concrete planks

Low water crossing concrete planks 2

STATE PROJECT

M a y

P

M w f0 e k .d g n

U

S S u r

D

B E e c k e d b y

V O

E R

M A s ig n e d b y

Grating

3. See sheet H.5 for locations and quantities.

2. See sheet H.19 for trench drain and culvert grating details.

plotted cross sections.

1. Construct slopes as shown in the Staking Report and on the

Grating

Concrete planks

Select borrow, low water crossing

Select borrow, trench drain

Earthwork geotextile, type III-A, nonwoven

Earthwork geotextile, type IV-A, nonwoven 393 surface

Finished road

10' 10'

(66.7' R typ.)

Profile grade

(66.7' R typ.)

Profile grade

18"

Low water crossing is symmetrical about centerline.

See sheet H.18.

See sheet H.19.

9"

259 188 447

PRELIM

IN

ARY

Not For

Con str uc

H.18 top & bottom

#5 x 3'-2" top & bottom

#5 x 3'-2"

#3R3

#3R2 #3R1 (typ.)

#3R3

#3R2

SIDE VIEW

TOP VIEW

1" dia.

CONNECTION BOLT DETAIL

" chamfer4

" draft8

" draft8 each end

" draft8

NO SCALE

#3R1 #3R2 #3R3

DunnageDunnage

4"4"3"

4'-0" 12'-0" 4'-0"

4"4"3"

20'-0"

3'-4"

3"9"18 spaces @ 12" - 18'-0"9"3"

1'-11"

"4 c lr

2'-0"

"8

6"

1'-8"

1'-4"

CONCRETE PLANKS

ISOMETRIC VIEW

1'-11"

CONCRETE PLANK DETAILS

LOW WATER CROSSING

END VIEW

REINFORCING STEEL BENDING DETAILS

FOOTNOTE:

1 Connection bolts are hot dipped and galvanized after fabrication.1

STATE PROJECT

M a y

P

M w f0 e n .d g n

U

S S u r

D

B E e c k e d b y

V O

E R

M A s ig n e d b y

6 places top & bottom

#5 x 19'-6" top & bottom

#5 x 10'-10"

"Ø x 6" Coil insert each end - recess patch after stripping

PRELIM

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Con str uc

H.19

Stream flow

2"

9"

"2 14 "2

"2

DETAIL A PLAN

SECTION A-A

DETAIL B

w/std. hole plate washer

"8

2" x 2" x

A A

Varies 6" Varies6" this sheet See detail B section (typ.)

Sloped end

6" 8'-3" (max.)

2"

"2

2"

"2

2"

"2

2%

1:

1:2

Varies Varies

6"

6" trench drain

Select borrow, this sheet See detail A

9" 9" ty p

STATION

6567+06

568+13 4

7.5

(ft)

L

(typ.)

Sloped end section

NO SCALE

TRENCH DRAIN DETAILS

LOW WATER CROSSING

TRENCH DRAIN INFORMATION

TRENCH DRAIN TYPICAL SECTION

Width (W)

H e ig h t H

(ft)

W

(ft)

H

NOTE:

12" o.c.

" x 6" studs @ 2 steel plate (cont.)

" x 4"8 bearing pad

" x 4" elastomeric4

" bolt connection8

" steel frame2

" x 2

6" x 4 trim bar

" x 5" end8

Stem wall (typ.)

2%

Trench drain

Trench drain

Grating length (L)

Grating length (L)

Grating, 5" depth

1. See sheet H.5 for locations and quantities.

STATE PROJECT

M a y

P

M w f0 e p .d g n

U

S S u r

D

B E e c k e d b y

V O

E R

M A s ig n e d b y

PRELIM

IN

ARY

Not For

Con str uc

J.2

STATE PROJECT

M a y

P

M w f0 w b .d g n

U

S S u r ft

B E e c k e d b

B

T H

O M

P S

O s ig n e d b y

NO SCALE

LEGEND

Select granular backfill prevent loss of backfill, all lifts

Place and join facing to

FOOTNOTE:

Base length of

Face of wall geotextile overlap 1' bottom

4'

2'

1' ever is greater.

Minimum reinforcement length (L) is 0.7 H or 8.0', which

MSE WELDED WIRE FACED RETURN MAT

nonwoven geotextile, type I-A, Bottom earthwork varies reinforcem ent (L)

2% min.

size maximum)

(4" x 4" opening

Welded wire face

Gabion rock

4" to 8" Ø

Va rie s backfill granular

Select for bottom reinforcement

Provide level bearing surface m a x

V a ri a b le

Finished slope

Original ground

4' Setback

H D e s ig n w a ll h e ig h t v a r ie s

9.0' (min.)

.5

2' min.

1'

1' overlap of geotextile nonwoven. Provide minimum of Earthwork geotextile, type I-A, outlet pipe polyethylene drainage tubing 8" nonperforated corrugated

Granular backfill tubing drain pipe polyethylene drainage 8" perforated corrugated

2'

1'

(leveling course) Min. 6" bed course

2' (typ.)

min.

6"

NOTE:

structure

Proposed pavement reinforcement (typ.)

Geogrid or steel

MSE WALL TYPICAL SECTION

LC

13.6'

12'

Moment slab guardrail reinforcement and extend 1' up the wall face.

Bottom earthwork geotextile, type I-A, nonwoven to cover the from excavation, as directed by the CO.

or prior to the completion of the project) with rock material conserved

9. Fill voids and undermined areas (before or during wall construction,

8. Maximum reinforcement spacing is 1.5' for geogrid, 2' for steel.

coupling bands or by other approved means.

Subsection 605.03. Hold the screen securely in place with standard

7. Cover the end of the MSE drain outlet pipe with screen according to a return of wall facing material. Do not measure returns for payment.

6. Terminate wire-face wall at the beginning and end of each lift with include this information in the final shop plans submitted to the CO.

current cross sections taken in the field by the Contractor and footing elevations, and all other necessary final details on

5. Base the exact retaining wall heights, footing step dimensions, will be allowed.

4. Top of wall will be as shown on the wall layout drawing. No steps

3. See sheet J.1 for locations and quantities.

2. Mirror detail as appropriate.

1. See Section 255.

Replace with select granular backfill.

Excavation area for wall construction.

1V:1H maximum in soil, 2V:1H maximum in rock.

See Section I.

See Section C.

spacing of 100' measured along centerline.

Place outlet pipes at all low spots along wall and at a maximum gabion rock

Face material, 4" to 8" Ø reinforcement

Geogrid or steel

EARTH WALL DETAILS

MECHANICALLY STABILIZED

MSE Underdrain system

PRELIM

IN

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Not For

Con str uc

825 82

870 870

D I

LC

LC

N

284+00284+50285+00 283+00 282+50 282+00

Profile grade at

Existing ground at

Top face of MSE wall

281+90 TO 285+10

FACE PLAN AND PROFILE

EARTH WALL, WELDED WIRE

MECHANICALLY STABILIZED

NOTE:

purposes only. See Section 255.

1. Basket layout shown for informational

CUYD

EXC.

CUYD

EMB.

283+50

775 775

800 800

825 825

850 850

J.3

M a y

A

M w f0 w d .d g n

U

S S u r

B E e c k e d b

T H

O M

P S s ig n e d b y

B-27

BH

B-28

BH

B-26

BH

B-25

BH

B-24

BH

B-23

BH

Moment slab guardrail

(Top of Wall)

El.=819.52

281+90, 13.7' LT

BEGIN MSE WALL

(Top of Wall)

El.=826.21

285+10, 13.6' LT

END MSE WALL

of MSE wall

Existing ground at face

Base of MSE wall profile

Top of MSE wall retaining wall

Existing gabion

+4.1429%

.2

150' VC

K = 35

SSD = 325'

K = 57

200' VC

.0

+0.6250%

PRELIM

IN

ARY

Not For

Con str uc

K.2

M a y

A

M w f0 r b .d g n

U

S S u r ft

B E e c k e d b

T H

O M

P S s ig n e d b y

NO SCALE

LC

FOOTNOTE:

NOTE:

EMBANKMENT DETAILS

SPECIAL ROCK

SPECIAL ROCK EMBANKMENT, TYPE 1

LC

3' min.

Variable

1'

3' max.

SPECIAL ROCK EMBANKMENT, TYPE 2

1. Mirror details as appropriate.

2. See sheet D.3 for locations and quantities.

3. Construct slopes as shown in the Staking Report.

mechanically-placed Special rock embankment, nonwoven Earthwork geotextile, type IV-A, Original ground

Original ground or water surface surface

Proposed road

:1 elbairaV

Bench embankment

Top of special rock type IV-A, nonwoven

Earthwork geotextile, surface

Proposed road

Original ground mechanically-placed Special rock embankment, mechanically-placed Special rock embankment, nonwoven Earthwork geotextile, type IV-A, Original ground surface

Proposed road

LC

SPECIAL ROCK EMBANKMENT, TYPE 3

:1

:1

Original ground

H

W = H

1'

1:1 embankment

Top of special rock

3 4 between the large rock.

spalls smaller than the minimum size rock to fill voids

Chock top surface of special rock embankment with for subgrade stabilization, type 1 locations.

sheet D.2 for deep patch locations and sheet C.1 of the deep patch or subgrade stabilization. See stop the special rock embankment at the bottom type 1 and special rock embankment are specified, rock embankment or both subgrade stabilization, In locations where both a deep patch and special embankment height.

Cut benches as required up full special rock adjacent water surface, whichever is greater.

2 feet above original ground or 2 feet above

Top of special rock embankment elevation is

PRELIM

IN

ARY

Not For

Con str uc

K.3

M a y

A

M w f0 r c .d g n

U

S S u r ft

B E e c k e d b

T H

O M

P S s ig n e d b y

NO SCALE

' m in

LC

3'

3'

DETAIL

ROCK BUTTRESS DRAIN

8"

8"

FOOTNOTE:

2% min.

mechanically-placed

Rock buttress, See detail

Ditch invert

NOTE:

ROCK BUTTRESS DETAILS

surface

Proposed road

Ditch invert cross sections

Elevation shown in

Geocomposite underdrain

1. Mirror detail as appropriate.

2. See sheet D.2 for locations and quantities.

Earthwork geotextile, type I-A, nonwoven

2'

Place geotextile across entire slope before placing geocomposite underdrain.

Use geocomposite underdrain rolls with width "W" of three to six feet. Leave gaps between adjacent rolls equal to "W".

Construct slopes as shown in the Staking Report and cross sections.

Provide outlet pipes at all low points and at maximum

100' spacing along length of rock buttress drain.

Granular backfill outlet pipe polyethylene drainage tubing

8" nonperforated corrugated drain pipe polyethylene drainage tubing

8" perforated corrugated

Original ground

ROCK BUTTRESS, MECHANICALLY-PLACED, TYPE 2

elbaira V

' m in

LC

surface

Proposed road

Original ground

ROCK BUTTRESS, MECHANICALLY-PLACED, TYPE 1

elbaira V

Back of flat bottom ditch

Rock buttress, mechanically-placed nonwoven

Earthwork geotextile, type I-A, nonwoven

Earthwork geotextile, type I-A, underdrain

Geocomposite nonwoven

Earthwork geotextile, type I-A, Slope stake

PRELIM

IN

ARY

Not For

Con str uc

K.4

M a y

A

M w f0 r d .d g n

U

S S u r ft

B E e c k e d b

T H

O M

P S s ig n e d b y

LC

0.5

NO SCALE

Subexcavation limits

DETAILS

DEEP PATCH

Existing edge of roadway

NOTE:

Original ground

Subgrade

2. See sheet D.2 for locations and quantities.

1. Mirror detail as appropriate.

FOOTNOTE:

Granular Backfill

Conserved topsoil

Excavation cross slope

2% min.

Geogrid, biaxial

12" lap at top (typ.)

Granular backfill

TYPICAL DEEP PATCH

Total depth

9" lift height (typ.)

4'

12"

12"

12" (typ.)

Earthwork geotextile, type I-A, nonwoven product, type 4

Rolled erosion control

DETAIL

DEEP PATCH UNDERDRAIN

See detail outlet pipe polyethylene drainage tubing

8" nonperforated corrugated

Earthwork Geotextile, Type I-A, Nonwoven

4' lap (typ.)

drain pipe polyethylene drainage tubing

8" perforated corrugated

Geogrid, biaxial

V a ria b le 7

Select borrow

0.02 CUYD/FT

Place materials in the underdrain at the following rates:

top 4' geogrid lap.

Embed the rolled erosion control product 4' horizontally above the contact.

and the overlying geogrid layer so the two layers are not in direct

Provide a thin layer of select borrow between the 4' geogrid lap

Wrap each geogrid layer 4' horizontally back below the next layer.

have 7 layers. Typical shown is 3' deep.

have 5 layers of geogrid and deep patch areas 4.5' deep will distance below subgrade elevation. Deep patch areas 3' deep will

Total depth listed on sheet D.2. Depth listed in table is vertical

Outslope to drain.

spacing along length of deep patch underdrain.

Provide solid outlet pipes at all low points and at maximum 100' base placement.

Place top layer of biaxial geogrid immediately ahead of aggregate by CO where existing roadway bench width is insufficient for 1V:1H.

1V:1H typical. Steepen behind guardrail up to 2V:1H as approved

0.55 SQYD/FT

PRELIM

IN

ARY

Not For

Con str uc

21 22

S O

U T H

F

ORK

SNOQ

UA

LM

IE

RIVER

S

N O

Q U A

L M

IE

R I V

E

R

M

ID

D L E

K F

O R

B L

V D

B E

N D E

G O

A

A L L

A R

A T

B E N D

N

B E

N

D

W A Y

T H

A V

E S

E

A

R

F A

L L S

R D

S E

(A B A N D O N E

D

SE

NO

RT

H

BEND

W A Y

SE 140TH ST

S E

C

ED

A R

FA

LLS

W Y

E

T H

M T

S I

R D

MT SI RD

B N S F

13 18 17 16 15

222120

M

ID

D

L E

FORK

S

N O

QUALMI

E

R I V E

R

Granite

C re e k

RIVE

R

S N

O Q

U A

L M

IE

F

O R

K

MI

DDLE

FORK

SNOQUA

LMIE

RIVER

SOUTH

SE NORTH BEND WAY

RD

T

H A

V E

S E

MT SI

RD

MT SI RD

SE 140TH ST

(A B

A N

D O

N E

D

B

URLINGTON NORTHERN - SANTA FE

23 24

Gifford

Lakes

P

Thompson

Lake

G r a n ite

C re e k

M T

B A

K E R

SN

O Q

U A

L M

IE

T

IO

N

F

R E

ST

M

ID

D L E

F

O R

K

16 15

28 27

Slo u g h

R e id

S l

MID

DLE

F O

R K

F O

R K

S U

T H

O

N O R

T H

FORK

Ta te

C re ek

Cr ee k

B ro ck way

RIV

ER

M

IE

Cr ee k

D

S E

REINIG

RD

T

H S

E

T H

A V

E S

E A

V E

NE 12TH ST

BEND

W

AY

(A B

A N

D O

N E

D

B U

R L

IN

G T

R T

H E

R

N T

A

F

E

B E N D

IG

O

B L V

D

(N O R T

H

B E N D

B L V

D

R D

MOON

V

A

L L E

Y

RD

NORTH

F O

RK

R D

S E

L A

K E

H A

N C

O C

K

R D

E

R N

IE

S

G

R O V E

S E

R D

14151617

19 20 21

2627282930

32 33 34 35

3456 2

Crater

Lake Lake

Rachor

Lake

Lake

Lake

Moolock

Nadeau

SMC

Hancock

C re e k

LAKE

HANCOCK

McLeod

Lake

T a te

C r e e k

T 24 N

R

T 23 N

SN

O Q

U A

L

IE

T

IO

N

F

R E

ST

R D

A L P

IN

E

LA

KE

S

WI

N A T L

F O

R E S

T R

T E

N A T

L

FOREST

19 20 21

32 33

6 Shamrock Lake

Lake

Lake

Nine Hour

Rainy

P ra tt

Creek

R a in y

C r e e k

Tayl or

R iv

Lake

Blethen

Upper

Lake Blethen rtz

Creek

SNOQUALMI

E

R I

VE

R

F O

R K

MIDDLE

T 24 N

R

R

E

E

T 23 N

M

ID

D L E

F

O R

K

MI

DDLE

F O

R K

M

ID

D

LE

FO

R K

RD

FOOTNOTE:

NOTE:

CONTROL SIGNING PLAN

TEMPORARY TRAFFIC

SCALE IN MILES

0 0.5 10.5

N

END PROJECT

L.2

STATE PROJECT

M a y

P

M w f0 n a .d g n

U

S S u r

B E e c k e d b

G G

U R

N E s ig n e d b y

171+65.00

Install sign on approach 666+78 RT (Middle Fork Trailhead).

685+29 LT (Middle Fork Campground).

Install sign and Type 3 barricades just south of approach

(3) Type 3 barricades

ROAD

CLOSED

(3) Type 3 barricades

ROAD

CLOSED

(3) Type 3 barricades

ROAD

CLOSED

SE

M

IDDLE

F O

R K

R D

Mailbox Peak

Trailhead

Mine Creek

Campground

Middle Fork

Campground

Middle

Fork

Trailhead

MP 12.4

BEGIN RECONSTRUCTION

BEGIN PROJECT

MP 0.0

SE LA

KE

D O R O T H Y

R D

(Lower Couplet) SE Middle Fork Road

(Upper Couplet) SE Lake Dorothy Road

NORTH BEND

ROAD

CLOSED

(3) Type 3 barricades road closure.

Install barricades at 555+00 during July 28 - Sept 26, 2013 closures.

periods, and to prevent entry onto the project during road

Utilize barricades to close the Upper Couplet during non-work

326+00 Bridge

344+00 Bridge

471+85 Bridge

588+50 Bridge

4. Cover signs 19-21 when road closures are not in effect.

3. See sheet L.6 for advanced project limit signing.

2. See sheet L.4 for road closure signing.

as approved by CO.

1. Adjust location of signs to meet field conditions intersection.

Install signs 200 feet on each side of the SE Middle Fork Road for traffic to turn around, as approved by CO.

Install sign east of couplet at a location that allows

PRELIM

IN

ARY

Not For

Con str uc

N.2

M a y

P

M w f0 k a .d g n

U

S S u r ft

B E e c k e d b

T H

O M

P S s ig n e d b y

LC

FOOTNOTE:

NO SCALE

Traveled way Traveled way

Original ground

Finished grade

Adjust to meet field conditions. Match existing superelevation on curves as approved by CO.

Match existing roadway width as approved by CO.

Adjust limits to meet field conditions as approved by CO.

TYPICAL SECTIONS

HAUL ROAD REHABILITATION

TYPICAL SECTION NO. 1

SE MIDDLE FORK ROAD

MP 0.0 to 0.4

LC

2% 2%

Traveled way Traveled way

Original ground

Finished grade

Superpave pavement, 12 4" or 3 " nominal maximum size aggregate, 0.3 to < 3 million ESAL, type V pavement roughness, 2-inch compacted depth

Variable Variable

Tack coat grade CSS-1, CSS-1h, SS-1, or SS-1h

12'12' Var.

Shld.Shld.

Var.

Surface treatment, designation 1C

Surfact treatment, designation 1C limits

TYPICAL SECTION NO. 2

SE MIDDLE FORK ROAD

MP 0.4 to 1.0

PRELIM

IN

ARY

Not For

Con str uc

N.3

M a y

P

M w f0 k b .d g n

U

S S u r ft

B E e c k e d b

T H

O M

P S s ig n e d b y

FOOTNOTE:

NO SCALE

LC

1:3 2% 2%

1:3

Traveled way Traveled way

Original ground

Finished grade

Pulverizing, 4-inch depth, and roadway reconditioning

Superpave pavement, 12 4" or 3 " nominal maximum size aggregate, 0.3 to < 3 million ESAL, type V pavement roughness, 2-inch compacted depth

Roadway aggregate, method 2, 2-inch compacted depth

Variable Variable 2 2

TYPICAL SECTIONS

HAUL ROAD REHABILITATION

TYPICAL SECTION NO. 4

SE LAKE DOROTHY ROAD

MP 0.0 to 1.3

LC

2% 2%

Traveled way Traveled way

Original ground

Finished grade

Superpave pavement, 12 4" or 3 " nominal maximum size aggregate, 0.3 to < 3 million ESAL, type V pavement roughness, 2-inch compacted depth

Variable Variable

Tack coat grade CSS-1, CSS-1h, SS-1, or SS-1h

TYPICAL SECTION NO. 3

SE MIDDLE FORK ROAD

MP 1.0 to 2.2

Adjust to meet field conditions. Match existing superelevation on curves as approved by CO.

Match existing roadway width as approved by CO.

Adjust limits to meet field conditions as approved by CO.

If thicker asphalt is encoutered, such as at patch or slump areas, pulverize full depth of asphalt.

PRELIM

IN

ARY

Not For

Con str uc

P .0

M P .5

NO SCALE

N.4

STATE PROJECT

M a y

P

M w f0 k c .d g n

U

S I n t2

B E e c k e d b

T H

O M

P S s ig n e d b y

NOTE:

M P .0

M P .5

M P .5

M P .0

M P .5

F o r k R o a d

B e g in S

E M id d le

F o r k R o a d

E n d S

E M id d le

LINE GRAPH

SE MIDDLE FORK ROAD

B e g in T y p ic a l S e c ti o n N o

M P .0

B e g in T y p ic a l S e c ti o n N o

E n d T y p ic a l S e c ti o n N o

M P .4

E n d T y p ic a l S e c ti o n N o

M P .2

B e g in T y p ic a l S e c ti o n N o

E n d T y p ic a l S e c ti o n N o

M P .0 approved by CO.

2. Adjust resurfacing limits to match field conditions as and N.3 for typical sections.

1. See sheet N.1 for surfacing quantities and sheets N.2

PRELIM

IN

ARY

Not For

Con str uc

P .0

M P .5

NO SCALE

N.5

STATE PROJECT

M a y

P

M w f0 k d .d g n

U

S I n t2

B E e c k e d b

T H

O M

P S s ig n e d b y

NOTE:

M P .0

M P .5 approved by CO.

2. Adjust resurfacing limits to match field conditions as for typical section.

1. See sheet N.1 for surfacing quantities and sheet N.3

LINE GRAPH

SE LAKE DOROTHY ROAD

D o r o t h y R o a d

B e g in S

E L a k e

R e s u r f a c in g D o r o t h y R o a d

E n d S

E L a k e

B e g in T y p ic a l S e c ti o n N o

M P .0

E n d T y p ic a l S e c ti o n N o

M P .3

PRELIM

IN

ARY

Not For

Con str uc