DETENTION BASIN · 2018-04-18 · abbreviations 2 bosleywashdetentionbasin g2 51 general notes generalnotes,summaryofestimated quantities,legend,andsheetindex summary of estimated

B O S L E Y W A S H

970-852-3141

619 Main Street, Suite 135Grand Junction, CO 81501

MESA COUNTYWATER DIVISION 5

WATER DISTRICT 72DAM I.D. NUMBER 720425

I HEREBY DECLARE THAT THESE PLANS FOR THE BOSLEY WASH DETENTION BASIN WERE PREPAREDBY ME OR UNDER MY DIRECT SUPERVISION FOR MESA COUNTY IN COMPLIANCE WITH THEREQUIREMENTS OF THE COLORADO DIVISION OF WATER RESOURCES AS OF THE

____ DAY OF ______, 20__.

THESE PLANS REPRESENT THE AS-CONSTRUCTED CONDITIONS OF THE BOSLEY WASH DETENTIONBASIN TO THE BEST OF OUR KNOWLEDGE AND JUDGMENT, BASED IN PART ON INFORMATIONFURNISHED BY OTHERS AS OF THE

______DAY OF _____, 20___.

WILLIAM T. MCCORMICK III, COLORADO P.E. No. 29127CHIEF, DAM SAFETY BRANCH

LIST OF DRAWINGS IS CONTAINED ON SHEET 2.

DETENTION BASIN

JASON THOM, P.E. COLORADOP.E. No. _________

JASON THOM, P.E. COLORADOP.E. No. __________

APPROVED ON THE ___ DAY OF _______, 20___.

STATE ENGINEER

MESA COUNTY DEPARTMENTOF PUBLIC WORKS

200 South SpruceGrand Junction, CO 81501

BosleyWash

NOT TO SCALE

34R

oad

331/

4R

oad

KernsDr

G Road

F 3/4 Road

I-70

StormwaterDetention Basin

R

MANDATORY PRE-BID CONFERENCE

PROJECT LIST OF CONTACTS

ACEC Boundary

1G1

51

21st March 18

23189Digitally signed by: Jason Thom

2ND APRIL 18

KEVIN G. REIN

ABBREVIATIONS

2

BOSL

EYW

ASH

DET

ENTI

ON

BASI

N

G251

GEN

ERAL

NO

TES,

SUM

MAR

YO

FES

TIM

ATED

QU

ANTI

TIES

,LEG

END

,AN

DSH

EET

IND

EX

GENERAL NOTES

SUMMARY OF ESTIMATED QUANTITIES LEGEND

R

SHEET INDEXSHT.

GENERAL1 G1 COVER SHEET2 G2 GENERAL NOTES, SUMMARY OF ESTIMATED QUANTITIES, LEGEND, AND SHEET INDEX3 G3 DESIGN TABLES, CURVE TABLES FOR DETENTION BASIN AND SPILLWAYS4 G4 FACILITY SITE PLAN AND SURVEY CONTROL5 G5 DETENTION BASIN SITE PLAN, GEOTECHNICAL LOCATIONS, AND MONITORING POINTS

CIVILGroup 1

6 C1-1 DETENTION BASIN GRADING PLAN7 C1-2 EMBANKMENT EXCAVATION PLAN AND PROFILE8 C1-3 EMBANKMENT EXCAVATION INSET DETAILS 1 & 2, AND GRADING POINT TABLE

Group 29 C2-1 EMBANKMENT PLAN AND PROFILE10 C2-2 TYPICAL DAM SECTIONS AND DETAILS11 C2-3 EMERGENCY SPILLWAY PLAN AND PROFILE12 C2-4 EMERGENCY SPILLWAY TRAINING DIKE AND WEST EMBANKMENT ACCESS RAMP PLAN13 C2-5 EMERGENCY SPILLWAY AND TRAINING DIKE SECTIONS AND DETAILS14 C2-6 DAM CROSS-SECTIONS STA. 4+00 TO STA. 8+5015 C2-7 DAM CROSS-SECTIONS STA. 9+00 TO STA. 10+7516 C2-8 DAM CROSS-SECTIONS STA. 11+00 TO STA. 12+5017 C2-9 DAM CROSS-SECTIONS STA. 13+00 TO STA. 14+5018 C2-10 DAM CROSS-SECTIONS STA. 15+00 TO STA. 19+5019 C2-11 DAM CROSS-SECTIONS STA. 20+00 TO STA. 23+50

Group 320 C3-1 OUTLET CHANNEL PLAN AND PROFILE21 C3-2 OUTLET CHANNEL PLAN AND PROFILE22 C3-3 OUTLET CHANNEL SECTIONS AND DETAILS23 C3-4 SPILLWAY BACKFILL SECTIONS AND DETAILS24 C3-5 RIPRAP CHANNEL DROP INLET DETAILS25 C3-6 TRASH RACK

Group 426 C4-1 SEDIMENT BASIN GRADING PLAN27 C4-2 WEST DROP STRUCTURE28 C4-3 WEST DROP STRUCTURE LAYOUT29 C4-4 EAST DROP STRUCTURE30 C4-5 EAST DROP STRUCTURE LAYOUT31 C4-6 BOX CULVERT

Road32 R1 TYPICAL ROAD CROSS-SECTIONS AND DETAILS33 R2 ROAD PLAN AND PROFILE STA. 0+00 TO 5+2534 R3 ROAD PLAN AND PROFILE STA. 5+25 TO 10+0035 R4 ROAD PLAN AND PROFILE STA. 10+00 TO 15+5036 R5 ROAD PLAN AND PROFILE STA. 15+50 TO 20+5037 R6 ROAD PLAN AND PROFILE STA. 20+50 TO 26+0038 R7 ROAD PLAN AND PROFILE STA. 26+00 TO 29+0039 R8 ROAD CROSS-SECTIONS STA. 0+50 TO 9+0040 R9 ROAD CROSS-SECTIONS STA. 9+50 TO 18+0041 R10 ROAD CROSS-SECTIONS STA. 18+50 TO 24+0042 R11 ROAD CROSS-SECTIONS STA. 24+50 TO 28+50

STRUCTURAL43 GS1 GENERAL STRUCTURAL - NOTES, SYMBOL IDENTIFICATION & STANDARD DETAILS44 GS2 GENERAL STRUCTURAL - STANDARD DETAILS45 S1 SPILLWAY STRUCTURE - PLAN VIEW46 S2 SPILLWAY STRUCTURE - ISOMETRIC VIEWS47 S3 SPILLWAY STRUCTURE - ELEVATIONS48 S4 SPILLWAY STRUCTURE - ELEVATIONS49 S5 SPILLWAY STRUCTURE - SECTIONS50 S6 SPILLWAY STRUCTURE - WALL SECTIONS51 S7 SPILLWAY STRUCTURE - WALL SECTIONS

3/21/18

Structural Design

Road Design

3

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G351

STAGE STORAGE CURVE

DES

IGN

TABL

ES,C

UR

VETA

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FOR

DET

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BASI

NAN

DSP

ILLW

AYS

STAGE STORAGE COMPUTATIONS

R

EARTHWORK QUANTITY SUMMARY TABLE

3/21/18

4

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N

G4

FAC

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YSI

TEPL

ANAN

DSU

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ON

TRO

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51

SURVEY CONTROL TABLE

Rebar/Cap Rebar

R

3/21/18

5

BOSL

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DET

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BASI

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G551

NOTES

DET

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BASI

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GEO

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HN

ICAL

LOC

ATIO

NS,

AND

MO

NIT

OR

ING

POIN

TS

R

TYPICAL MONITORING POINT 3/21/18

GRADING POINT TABLE

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C1-1

DET

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ON

BASI

NG

RAD

ING

PLAN

516

R

3/21/18

S C O

BOSL

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ASH

DET

ENTI

ON

BASI

N

C1-251

EMBA

NKM

ENT

EXC

AVAT

ION

PLAN

AND

PRO

FILE

7

R

3/21/18

GRADING POINT TABLE GRADING POINT TABLE GRADING POINT TABLE

BOSL

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ASH

DET

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ON

BASI

N

C1-351

EMBA

NKM

ENT

EXC

AVAT

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INSE

TD

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&2,

AND

GR

ADIN

GPO

INT

TABL

E

INSET DETAILEMBANKMENT EXCAVATIONSTA. 3+70 TO STA. 8+00

8

INSET DETAILSPILLWAY AREA AND TOE DRAIN TERMINATION EXCAVATIONSTA. 10+00 TO STA. 12+00

1

2

R

3/21/18

SHEET 10 EMBANKMENT

DAM CONTROL LINE ALIGNMENT

BOSL

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ON

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C2-151

EMBA

NKM

ENT

PLAN

AND

PRO

FILE

9

R

3/21/18

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ASH

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ON

BASI

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C2-251

AND

DET

AILS

TYPI

CAL

DAM

SEC

TIO

NS

A SECTIONTYPICAL DAM EMBANKMENT

2 DETAILEMBANKMENT TOE DRAIN

1 DETAILDAM EMBANKMENT CAMBERAND ROAD SURFACING

B SECTIONTYPICAL UPSTREAM TOE EXCAVATIONSTA. 4+00 TO STA. 8+00

10

R

3/21/18

EMERGENCY SPILLWAY CONTROL LINE ALIGNMENT DATA

BOSL

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ON

BASI

N

C2-3

EMER

GEN

CY

SPIL

LWAY

PLAN

AND

PRO

FILE

5111

R

3/21/18

GRADING POINT TABLE GRADING POINT TABLE

BOSL

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ASH

DET

ENTI

ON

BASI

N

C2-451

EMER

GEN

CY

SPIL

LWAY

TRAI

NIN

GD

IKE

AND

WES

TEM

BAN

KMEN

TAC

CES

SR

AMP

GR

ADIN

GPL

AN

12

R

3/21/18

D SECTIONSPILLWAYSEE SHT. C2-3

C SECTIONSPILLWAY AT CRESTSEE SHT. C2-3

B SECTIONSPILLWAY MOUTHSEE SHT. C2-3

A SECTIONTRAINING DIKE TYPICALSEE SHT. C2-3

E SECTIONFILL SEDIMENT BERMSEE SHT. G5

F SECTIONROCK SEDIMENT BERMSEE SHT. G5

BOSL

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ON

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C2-551

EMER

GEN

CY

SPIL

LWAY

AND

TRAI

NIN

GD

IKE

SEC

TIO

NS

AND

DET

AILS

13

R

3/21/18

BOSL

EYW

ASH

DET

ENTI

ON

BASI

N

C2-651

STA.

4+00

TOST

A.8+

50D

AMC

RO

SSSE

CTI

ON

S

14

R

3/21/18

BOSL

EYW

ASH

DET

ENTI

ON

BASI

N

C2-751

STA.

9+00

TOST

A.10

+75

DAM

CR

OSS

SEC

TIO

NS

15

R

3/21/18

BOSL

EYW

ASH

DET

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ON

BASI

N

C2-851

STA.

11+0

0TO

STA.

12+5

0D

AMC

RO

SSSE

CTI

ON

S

16

R

3/21/18

BOSL

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ASH

DET

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ON

BASI

N

C2-951

STA.

13+0

0TO

STA.

14+5

0D

AMC

RO

SSSE

CTI

ON

S

17

R

3/21/18

BOSL

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ASH

DET

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ON

BASI

N

C2-1051

STA.

15+0

0TO

STA.

19+5

0D

AMC

RO

SSSE

CTI

ON

S

18R

3/21/18

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C2-1151

STA.

20+0

0TO

STA.

23+5

0D

AMC

RO

SSSE

CTI

ON

S

19

R

3/21/18

1 DETAILWATER MAIN PROTECTION SLAB

BOSL

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C3-15120

R

SPIL

LWAY

AND

OU

TLET

CH

ANN

ELPL

ANAN

DPR

OFI

LE

3/21/18

BOSL

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ASH

DET

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ON

BASI

N

C3-25121

R

SPIL

LWAY

AND

OU

TLET

CH

ANN

ELPL

ANAN

DPR

OFI

LE

3/21/18

B SECTIONOUTLET CHANNEL

C

A SECTIONSPILLWAY BACKFILL

1 DETAILDRAIN CONFIGURATION UNDER SPILLWAY FLOOR

BOSL

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ASH

DET

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ON

BASI

N

C3-35122

OU

TLET

CH

ANN

ELSE

CTI

ON

SAN

DD

ETAI

LS

R

INSETDRAIN CONFIGURATION BEHIND WINGWALLS

3/21/18

D SECTIONSPILLWAY BACKFILL

C SECTIONSPILLWAY BACKFILL

B SECTIONSPILLWAY BACKFILL

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ASH

DET

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C3-45123

SPIL

LWAY

BAC

KFIL

LSE

CTI

ON

SAN

DD

ETAI

LS

R

3/21/18

C

A SECTIONRIPRAP CHANNEL DROP INLET

C

1 DETAIL48"Ø RCP OUTLET PROTECTIONB SECTION

48"Ø RCP TRENCH

C SECTION4"Ø PVC TRENCH

BOSL

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C3-55124

RIP

RAP

CH

ANN

ELD

RO

PIN

LET

DET

AILS

R

3/21/18

PLAN

DIAGRAM FOR a RODSBENDING AND CONSTRUCTION

d

c

b

a

d

c

b

b

c

d

a

TRASH RACK FABRICATION NOTES

a

b

c

d

A SECTIONRIPRAP CHANNEL DROP INLETCONICAL TRASH RACK

RIPRAP CHANNEL DROP INLETCONICAL TRASH RACK

BOSL

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ASH

DET

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ON

BASI

N

C3-6

TRAS

HR

ACK

5125

R

3/21/18

BOSL

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ASH

DET

ENTI

ON

BASI

N

C4-1

SED

IMEN

TBA

SIN

GR

ADIN

GPL

AN

5126

R

SEDIMENT BASIN PLAN

WEST DROP STRUCTURE PLAN EAST DROP STRUCTURE PLAN

3/21/18

BOSL

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ASH

DET

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ON

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C4-2

WES

TD

RO

PST

RU

CTU

RE

5127

R

WEST DROP PROFILE

WEST DROP ISOMETRIC

A SECTIONWEST DROP

B SECTIONWEST DROP

C SECTIONWEST DROP

3/21/18

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C4-3

WES

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PST

RU

CTU

RE

LAYO

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5128

RWEST DROP ISOMETRIC

LEVEL 1(12 blocks)

LEVEL 2(10 blocks)

LEVEL 3(10 blocks)

LEVEL 4(10 blocks)

LEVEL 5(6 blocks)

LEVEL 6(4 blocks)

Wingwalls (not shown)(4 blocks)

Total = 56 blocks

3/21/18

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C4-4

EAST

DR

OP

STR

UC

TUR

E

5129

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EAST DROP PROFILE

EAST DROP ISOMETRIC

A SECTIONEAST DROP

B SECTIONEAST DROP

C SECTIONEAST DROP

3/21/18

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C4-5

EAST

DR

OP

STR

UC

TUR

ELA

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T

5130

R

EAST DROP ISOMETRIC

LEVEL 1(10 blocks)

LEVEL 2(9 blocks)

LEVEL 3(9 blocks)

LEVEL 4(12 blocks)

LEVEL 5(6 blocks)

LEVEL 6(4 blocks)

Wingwalls (not shown)(4 blocks)

Total = 54 blocks

LEVEL 4

3/21/18

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C4-6

BOX

CU

LVER

T

5131

R

BOX CULVERT PLAN

BOX CULVERT PROFILE

3/21/18

C 20' WIDE ROAD WITH BENCH TYPICAL CROSS-SECTIONROAD STATIONS 18+00 TO 23+60 (SEE NOTES 1 & 2)NOT TO SCALE

B 20' WIDE ROAD TYPICAL CROSS-SECTIONROAD STATIONS 13+10 TO 17+50 (SEE NOTE 1)AND 24+00 TO 28+00 (SEE NOTE 2)NOT TO SCALE

A 20' WIDE ROAD WITH BERM TYPICAL CROSS-SECTIONROAD STATIONS 0+25 TO 13+10NOT TO SCALE

D SECTIONHDPE CULVERT TRENCH

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TYPI

CAL

RO

ADC

RO

SS-S

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AND

DET

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5132

R

A TYPICAL DITCH AND BERM SECTIONFRONTAGE ROADNOT TO SCALE

B TYPICAL DITCH SECTIONFRONTAGE ROADNOT TO SCALE

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R2

FRO

NTA

GE

RO

ADBE

RM

PLAN

5133

R

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BASI

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R3

RO

ADPL

ANAN

DPR

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5134

STA.

0+00

TOST

A.5+

25

R

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R4

RO

ADPL

ANAN

DPR

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5135

STA.

5+25

TO10

+00

R

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ASH

DET

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BASI

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R5

RO

ADPL

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DPR

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5136

STA.

10+0

0TO

15+5

0

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R6

RO

ADPL

ANAN

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5137

STA.

15+5

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20+5

0

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R7

RO

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5138

STA.

20+5

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26+0

0

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R8

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ADPL

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DPR

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5139

STA.

26+0

0TO

29+0

0

R

BOSL

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ASH

DET

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BASI

N

R9

RO

ADC

RO

SS-S

ECTI

ON

S

5140

STA.

0+50

TO9+

00

R

BOSL

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ASH

DET

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BASI

N

R10

RO

ADC

RO

SS-S

ECTI

ON

S

5141

STA.

9+50

TO18

+00

R

BOSL

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ASH

DET

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ON

BASI

N

R11

STA.

18+5

0TO

28+5

0

5142

RO

ADC

RO

SS-S

ECTI

ON

S

R

NS7

"DETAIL ALPHANUMERIC"

"SHEET NUMBER"

AS7

PLAN VIEW"SECTION OR DETAIL NUMBER"

"VIEW TYPE"

2 2 4 10

scale feet

0 6 8

"SHEET NUMBER"

"GRAPHIC SCALE"

FOUNDATION PLAN

AS7

"ELEVATION ALPHANUMERIC"

"SHEET NUMBER"

NS7

"SECTION ALPHANUMERIC"

"SHEET NUMBER"

EL. = 1000.00'T.O.F.

"ELEVATION VALUE"

"LEVEL NAME"

SHEET SYMBOL IDENTIFICATION

"DOWL NORTH ARROW"

"VIEW NAME"

RECTANGULAR OPENINGS

ISOLATED RE-ENTRANT CORNERS

AS

WALL ORSLAB

OPENING

b

BENDREINFORCING ASNECESSARY ATJOINTSOR OTHEROBSTRUCTION

#4x4'-0"DIAGONAL BAR

(TYPICAL)

b

#4x3'-6" EACHCORNER, INCENTER

62"

79"

70"#9

#10

#8

24"

30"

54"

36"#6

#7

#5

SIZE

#4

BARb

1. 'AS' = ADDITIONAL BARS EQUAL IN TOTALNUMBER TO REGULAR REINFORCEMENT CUTBY THE OPENING. PLACE ONE-HALF TOTALBARS TO EACH SIDE OF OPENING & IN THESAME TRANSVERSE POSITION AS THEREGULAR REINFORCEMENT.

2. 'AS' BAR SIZE TO BE SAME AS REGULARREINFORCEMENT IN EACH DIRECTION.

3. THIS DETAIL APPLIES UNLESS ADDITIONALREINFORCEMENT SPECIFICALLY INDICATED ATOPENINGS ON DRAWINGS.

4. ADDITIONAL BARS TO BE PLACED AT WALL ORSLAB WHERE ONE LAYER OF REINFORCING ISPROVIDED AND AT EACH FACE WHERE TWOLAYERS OF REINFORCING ARE PROVIDED.

5. ADDITIONAL HORIZONTAL AND VERTICAL BARSARE NOT NECESSARY FOR HOLES 8 TO 11INCHES. USE ONLY THE DIAGONAL BARS. FORHOLES SMALLER THAN 8 INCHES DO NOT CUTBARS, SPREAD NORMAL REINFORCINGAROUND HOLE (NO DIAGONALS NEEDED).

3/8" X 2 1/2"STAINLESS STEELCARRIAGE BOLT

TOP OF CONCRETE

NOTE:

1. UNLESS OTHERWISE NOTED, 3/4" CHAMFERSSHALL BE OMITTED IN SURFACES TO RECIEVEARCHITECTURAL TREATMENT.

WALL UNLESS

OTHERWISENOTED ONDWGS.

WALL UNLESS


SINGLE CURTAIN WALL CONSTRUCTION JOINT DOUBLE CURTAIN WALL CONSTRUCTION JOINT

2"ALL BARS CONTINUOUS

THRU JOINT2 1/2" 2 1/2"

3/4" CHAMFEREACH FACE (TYP.)

5/8" DIA. x 2'-0" SMOOTHDOWEL TO MATCH WALLREINFORCING SPACING

WALL REINFORCEMENT;SEE SECTIONS

T

T/2

T/2

SF302-SYNKO-FLEX WATERSTOPBY HENRY OR EQUAL

3/4" CHAMFEREACH FACE (TYP.)

SF302-SYNKO-FLEX WATERSTOPBY HENRY OR EQUAL

DOUBLE CURTAIN CONTROL JOINTNOTES:

1. WHERE WATERSTOP IS REQUIRED IN SINGLE CURTAINWALL REINFORCMENT PLACE WATERSTOP ON WATERSIDE OF WALL.

2. UNLESS OTHERWISE NOTED, 3/4" CHAMFERS SHALL BEOMITTED IN SURFACES TO RECEIVE ARCHITECTURALTREATMENT.

WALL UNLESS


6" CENTER BULBPVC WATERSTOP

STOP ALTERNATE BARS.DO NOT CUT BARS ATTOP & BOTTOM OF WALL

1' - 4" EQ EQ

WALL UNLESS



STOP ALTERNATEBARS EACH FACE

1' - 4" EQ EQ

OPTIONAL DOWELING METHOD. USESAME METHOD EA. FACE. DOWELS TOMATCH ALTERNATE WALL BARS. THISMETHOD MAY ALSO BE USED FORSINGLE CURTAIN REINF.

SINGLE CURTAIN CONTROL JOINT

NOTES:

1. WATERSTOPS & SEALANT GROOVES TO BEPROVIDED IN ALL WATER RETAINING CONTROLJOINTS. SEE DRAWINGS FOR OTHER LOCATIONSWHERE THEY MAY BE REQUIRED.

SAW CUT DEPTH TO BE 1/4". DEPTH "T"NOT TO EXCEED 2" FOR A DOUBLE MATSLAB OF CONCRETE


BOTTOM BARSCONTINUOUS

THROUGH JOINT

UNLESS SHOWNOTHERWISEON DRAWINGS

CLCL TALL BARS CONTINUOUSTHROUGH JOINT

T

SF302-SYNKO-FLEXWATERSTOP BYHENRY OR EQUAL

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1. APPLICABLE SPECIFICATIONS AND CODES:a. CONSTRUCTION AND DESIGN SHALL BE IN ACCORDANCE WITH THE

AMERICAN CONCRETE INSTITUTE SPECIFICATIONS AND THE REQUIREMENTS NOTED AS FOLLOWS.

STRUCTURAL GENERAL NOTES:

2. CONSTRUCTION LOADS:PROVIDE TEMPORARY BRACING, SHORING OR OTHER SUPPLEMENTALSUPPORT DURING CONSTRUCTION AS NECESSARY TO PROTECT THESTRUCTURES FROM EXCESSIVE CONSTRUCTION LOADS.

3. FOUNDATIONS:a. BACKFILL ON WALLS WITH FILL ON BOTH SIDES SHALL BE COMPACTED

IN EQUAL LIFTS EACH SIDE OF WALL. WALLS BACKFILLED FROM ONE SIDE ONLY SHALL HAVE ALL SUPPORTING SLABS, PERMANENT FRAMING OR TEMPORARY BRACING IN PLACE PRIOR TO PLACEMENT OF BACKFILL.

4. CONCRETE:a. CONCRETE CONSTRUCTION SHALL CONFORM TO THE AMERICAN

CONCRETE INSTITUTE BUILDING CODE REQUIREMENTS FOR REINFORCED CONCRETE (ACI 318).

b. DETAILING, FABRICATION AND PLACEMENT OF REINFORCEMENT SHALL CONFORM TO DETAILS AND DETAILING OF CONCRETE REINFORCEMENT (ACI 315).

c. MATERIALSi. STRUCTURAL CAST-IN-PLACE CONCRETE -f'c = 4,000 PSIii. REINFORCING BARS - - - - - - - - ASTM A615, GRADE 60

d. ALL BENT REINFORCING BARS SHALL BE SHOP FABRICATED ONLY. REBENDING OR WELDING OF REINFORCEMENT SHALL NOT BE PERMITTED UNLESS AUTHORIZED BY ENGINEER.

e. END HOOKS IN REINFORCING BARS & LAP SPLICES SHOWN ON THE DRAWINGS BUT NOT DIMENSIONED, SHALL CONFORM TO ACI 318.

f. CONCRETE COVER OVER REINFORCEMENT SHALL BE 2" CLEAR, EXCEPT CONCRETE PLACED AGAINST AND PERMANENTLY IN CONTACT WITH EARTH SHALL BE 3" CLEAR.

g. REINFORCEMENT SPLICES ARE NOT PERMITTED EXCEPT AS DETAILED OR AUTHORIZED BY ENGINEER. LAP REINFORCING BARS THE FOLLOWING MINIMUMS AT ALL SPLICES, CORNERS AND INTERSECTIONS, UNLESS OTHERWISE INDICATED. TOP BARS ARE HORIZONTAL BARS WITH MORE THAN 12" OF CONCRETE CAST BELOWTHE BAR.

BAR SIZE REG. BARS TOP BARS#3 1'-3" 1'-7"#4 1'-7" 2'-1"#5 2'-0" 2'-7"#6 2'-5" 3'-1"#7 3'-6" 4'-6"#8 4'-0" 5'-2"#9 4'-6" 5'-10"#10 5'-1" 6'-7"

h. STAGGER ADJACENT REINFORCEMENT LAP SPLICES IN WALLS 18" MINIMUM.

i. PROVIDE BAR SUPPORTS TO PROPERLY SECURE AND SUPPORT REINFORCING BARS AT POSITIONS SHOWN ON THE DRAWINGS. IN ADDITION TO NORMAL ACCESSORIES PROVIDE #5 STANDEES AT 36" O.C. TO SUPPORT TOP REINFORCEMENT IN BASE SLABS, AND #3 U OR Z SHAPE SPACERS AT 72" O.C. EACH WAY IN WALLS WITH TWO CURTAINS OF REINFORCEMENT.

j. DOWELS, PIPES AND OTHER INSTALLED MATERIALS AND ACCESSORIES SHALL BE HELD SECURELY IN POSITION DURING CONCRETE PLACEMENT.

k. REINFORCING BARS AND ACCESSORIES SHALL NOT BE IN CONTACT WITH ANY PIPE, PIPE FLANGE OR METAL PART EMBEDDED IN CONCRETE. PROVIDE 2" CLEARANCE IN ALL CASES UNLESS OTHERWISE INDICATED. NO EMBEDDED ITEM SHALL BE SUSPENDED FROM, SUPPORTED BY, OR BRACED IN PLACE FROM THE STRUCTURAL REINFORCEMENT.

l. LOCATE CONSTRUCTION JOINTS AS SHOWN ON THE DRAWINGS OR AS AUTHORIZED BY ENGINEER.

m. THOROUGHLY CLEAN BY MECHANICAL SCARIFICATION ALL BONDED CONSTRUCTION JOINTS PRIOR TO PLACING CONCRETE IN ADJACENT POUR.

n. BEGIN SPACING OF BARS WHICH PARALLEL CONSTRUCTION AND EXPANSION JOINTS 2" CLEAR FROM EACH SIDE OF JOINT.

o. PROVIDE AN ADDITIONAL 200 LINEAL FEET OF #5 REINFORCING BARS FOR USE AS DIRECTED DURING CONSTRUCTION.

p. CHAMFER ALL EXPOSED CONCRETE EDGES 3/4", UNLESS OTHERWISE INDICATED.

q. THESE NOTES ALSO APPLY TO THE MONITORING POINTS AS DEFINEDBY THE TYPICAL MONITORING POINT DETAIL.

DETAILGS1

2TYPICAL ADDITIONAL REINFORCEMENTAT OPENINGS

DETAILGS1

1STRUCTURAL MOVEMENT MONUMENT

DETAILGS1

4CONCRETE WALL CONSTRUCTIONJOINTS

DETAILGS1

3CONCRETE WALL CONTROL JOINTS

DETAILGS1

5SLAB ON GRADE - DOUBLE MATREINFORCEMENT CONTINUOUSCONTROL JOINT

DETAILGS1

6SLAB ON GRADE - DOUBLE MATREINFORCEMENT CONTINUOUSCONSTRUCTION JOINT

R

43

5. STRUCTURAL STEEL:a. STRUCTURAL STEEL CONSTRUCTION SHALL CONFORM TO THE

AMERICAN INSTITUTE OF STEEL CONSTRUCTION (AISC) SPECIFICATION FOR THE DESIGN, FABRICATION AND ERECTION OF STRUCTURAL STEEL BUILDINGS.

b. MATERIALi. STRUCTURAL STEEL PLATES, BARS, ANGLES, & CHANNELS - ASTM A36ii. HOLLOW STRUCTURAL SECTIONS (HSS) - - - - - - ASTM A500, GRADE Biii. ANCHOR RODS - - - - - - - - - - - - - - - - - - - - - - - ASTM A193 GRADE B8iv. HEAVY HEX NUTS - - - - - - - - - - - - - - - - - - - - ASTM A194 GRADE 8

c. ALL STRUCTURAL STEEL TO BE HOT DIP GALVANIZED IN ACCORDANCE WITHASTM A123.

d. ALL WELDING SHALL CONFORM TO AMERICAN WELDING SOCIETY STRUCTURAL WELDING CODE – STEEL (AWS D1.1), AND SHALL BE PERFORMED BY WELDERS QUALIFIED BY THE APPROPRIATE AWS TEST FOR THE WELDING PERFORMED.

e. FABRICATE AND ERECT STRUCTURAL STEEL TRASH RACKS TO THE LINE AND GRADE AS INDICATED IN THE DRAWINGS HEREIN.

NOTES:

1. CONTINUOUS POUR OR SF302-SYNKO-FLEX WATERSTOP BY HENRY OR EQUALAT CONTRACTORS OPTION.

* COORDINATE WITH STRUCTURALPLANS, ELEVATIONS, SECTIONS & DETAILS.

STANDARD HOOK

REINFORCING TO MATCHLONGITUDINAL REINFORCEMENTIN FOOTING

LAP

STANDARD

*

*

*

LOCATION: SEE STRUCTURE

FOUNDATION PLANS & ELEVATIONS

SINGLE MAT CORNER

NOTE:

1. STANDARD LAP; SEE GENERAL NOTE E.

DOUBLE MAT CORNER

STANDARD LAP

STD

. LAP

IF M

ON

OLI

THIC

STD

. LAP

W/ J

OIN

T

FRO

M W

ALL

STAR

T LA

P 4"

STANDARD LAP

STD

. LAP

IF M

ON

OLI

THIC

STD

. LAP

W/ J

OIN

T

FRO

M W

ALL

STAR

T LA

P 4"

BENT DOWEL FOR EACHHORIZONTAL WALL BAR

NOTES:

1. SINGLE CURTAIN WALLREBAR SIMILAR.

SF302-SYNKO-FLEXWATERSTOP BY

HENRY OR EQUAL

24"

36"

406-

656-

6399

222

N. 3

2nd

Stre

et, #

700

Billin

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ERAL

STR

UC

TUR

AL -

STAN

DAR

D D

ETAI

LS

BOSL

EY W

ASH

DET

ENTI

ON

BAS

IN

DETAILGS2

7TYPICAL STEPPED FOOTING

1 0 1 2

scale feet

DETAILGS2

8TYPICAL CONCRETE WALL CORNER

1 1 2

scale feet

0 3

DETAILGS2

9CONSTRUCTION JOINT ATINTERSECTION

1 1 2

scale feet

0 3

R

44

A

A

C

C

22

55

33

BS3

CS4

AS3

DS4

D

D

B

B

66

44 ES5

JS6

HS6

MS6

GS5

RS7

QS7

KS6

IS6

FS5

(TYP

)

2' -

0"C

ON

ST. J

T

SLOPE

SLOPE

SLOPE

PS7

3'-6" X 1'-0"ORIFICE

14' - 0"

NS6

LS6

OS6

C.J.

C.J

.

C.J

.

NOTE:

1. CONTROL JOINTS ARE DENOTED "C.J." ON DRAWINGS. CONSTRUCTIONJOINTS ON DENOTED "CONST. JT". AT CONTRACTOR'S OPTIONCONSTRUCTION JOINTS MAY BE SUBSTITUTED FOR CONTROL JOINTS.

11

77

1GS1

(TYP OF 4)

90' - 0"

64' -

0"

13' -

6"

3' -

6"15

' - 0

"15

' - 0

"3'

- 6"

13' -

6"

1' - 0"10' - 0"

1' - 0"24' - 6" 2' - 0"

1' - 6"2' - 0" 43' - 0" 2' - 0"

1' - 0"2' - 0"

1' -

6"2'

- 0"

1' -

6"2'

- 0"

CO

NST

. JT

CO

NST

. JT

N:51631.78E:131460.99

N:51541.92E:131465.91

11' - 6" 5' - 6" 13' - 0" 20' - 0" 13' - 0"

TRASH RACK

4"1'

- 6"

6' -

0"11

' - 0

"15

' - 0

"15

' - 0

"11

' - 0

"6'

- 0"

1' -

4"4'

- 0"

1' -

0"8'

- 2"

9' -

8"1'

- 4"

2' -

0"7'

- 8"

406-

656-

6399

222

N. 3

2nd

Stre

et, #

700

Billin

gs, M

onta

na 5

9101

WW

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UC

TUR

E - P

LAN

VIE

W

BOSL

EY W

ASH

DET

ENTI

ON

BAS

IN

PLAN VIEW -S12

SPILLWAY STRUCTURE2 2 4 10

scale feet

0 6 8

EL. 4815.00'

R

45

406-

656-

6399

222

N. 3

2nd

Stre

et, #

700

Billin

gs, M

onta

na 5

9101

WW

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STR

UC

TUR

E - I

SOM

ETR

IC V

IEW

S

BOSL

EY W

ASH

DET

ENTI

ON

BAS

IN

ISOMETRIC -N.T.S.S2

2 NORTHEAST

ISOMETRIC -N.T.S.S2

4 SOUTHWESTISOMETRIC -N.T.S.S2

3 SOUTHEAST

ISOMETRIC -N.T.S.S2

1 NORTHWEST

R

46

T.O.W.EL.=4806.50'

T.O.W.EL.=4815.00'

ACD B

T.O.F.EL.=4796.50'

T.O.C.EL.=4799.00'

T.O.W.EL.=4804.00'

B.O.C.EL.=4792.00'

T.O.W.EL.=4802.69'

T.O.C.EL.=4813.50'

T.O.F.EL.=4796.75'

C.J

.

C.J

.

CO

NST

. JT

CO

NST

. JT

CO

NST

. JT

(SECTION G)

11' - 0"

(SECTION H)

7' - 0"

(SECTION I)

21' - 0"

(SECTION J)

16' - 0"

(SECTION K)

33' - 0"

88' - 0"

FLOW

T.O.W.EL.=4806.50'

T.O.W.EL.=4815.00'

A C

T.O.F.EL.=4797.00'

DB

T.O.F.EL.=4796.50'

T.O.C.EL.=4799.00'

T.O.W.EL.=4804.00'

B.O.C.EL.=4792.00'

T.O.W.EL.=4802.69'

T.O.C.EL.=4813.50'

T.O.F.EL.=4796.75'

C.J

.

C.J

.

CO

NST

. JTT.O.C.

EL.=4803.09'

CO

NST

. JT

CO

NST

. JT

(SECTION G)

11' - 0"

(SECTION H)

7' - 0"

(SECTION I)

21' - 0"

(SECTION J)

16' - 0"

(SECTION K)

33' - 0"

88' - 0"

FLOW

406-

656-

6399

222

N. 3

2nd

Stre

et, #

700

Billin

gs, M

onta

na 5

9101

WW

W.D

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CAD

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ctur

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T-D

T-74

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SPIL

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STR

UC

TUR

E - E

LEVA

TIO

NS

BOSL

EY W

ASH

DET

ENTI

ON

BAS

IN

ELEVATION -S1A EAST

ELEVATION -S1B WEST

2 2 4 10

scale feet

0 6 8

2 2 4 10

scale feet

0 6 8

LOOKING WEST

LOOKING EAST

R

47

T.O.W.EL.=4806.50'

T.O.W.EL.=4815.00'

25 3

T.O.F.EL.=4797.00'

6

T.O.F.EL.=4796.50'

T.O.W.EL.=4804.00'

4

B.O.C.EL.=4792.00'

T.O.F.EL.=4796.75'

17

3'-6" X 1'-0"ORIFICE

T.O.W.EL.=4806.50'

T.O.W.EL.=4815.00'

2 53 6

T.O.C.EL.=4799.00'

4

B.O.C.EL.=4792.00'

T.O.W.EL.=4802.69'

T.O.C.EL.=4813.50'

T.O.C.EL.=4803.09'

1 7

TRASH RACK

406-

656-

6399

222

N. 3

2nd

Stre

et, #

700

Billin

gs, M

onta

na 5

9101

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UC

TUR

E - E

LEVA

TIO

NS

BOSL

EY W

ASH

DET

ENTI

ON

BAS

IN

ELEVATION -S1C SOUTH

2 2 4 10

scale feet

0 6 8

ELEVATION -S1D NORTH

2 2 4 10

scale feet

0 6 8

LOOKING NORTH (UPSTREAM)

LOOKING SOUTH (DOWNSTREAM) R

48

T.O.W.EL.=4806.50'

T.O.W.EL.=4815.00'

A C

T.O.F.EL.=4797.00'

DB

T.O.F.EL.=4796.50'

T.O.C.EL.=4799.00'

T.O.W.EL.=4804.00'

B.O.C.EL.=4792.00'

T.O.W.EL.=4802.69'

T.O.C.EL.=4813.50'

T.O.F.EL.=4796.75'

C.J

.

C.J

.

CO

NST

. JTT.O.C.

EL.=4803.09'

CO

NST

. JT

CO

NST

. JT

T.O.W.EL.=4806.50'

T.O.W.EL.=4815.00'

A C

T.O.F.EL.=4797.00'

B

T.O.C.EL.=4799.00'

T.O.W.EL.=4802.69'

T.O.C.EL.=4813.50'

T.O.F.EL.=4796.75'

#4 @ 12" O.C.EACH FACE




SIKA WATERSTOPSYSTEM 609 (TYP)

T.O.C.EL.=4803.09'

T.O.W.EL.=4806.50'

3

T.O.F.EL.=4797.00'

3"3' - 6"

4' - 0" 1' - 0"

1' -

0"

1' -

0"

6' - 4"

3"

#6 @ 12" O.C.

#5 @ 12" O.C.

1' - 4"

#5 @ 12" O.C.TOP & BOTTOM#5 @ 12" O.C.

TOP & BOTTOM

6' -

1 1/

8"







SF302-SYNKO-FLEXWATERSTOP BY HENRY

OR EQUAL (TYP)

SIKA WATERSTOPSYSTEM 609 (TYP) T.O.C.

EL.=4803.09'

3' -

4 7/

8"

TRASH RACK

1' - 6" 4"

406-

656-

6399

222

N. 3

2nd

Stre

et, #

700

Billin

gs, M

onta

na 5

9101

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SPIL

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STR

UC

TUR

E - S

ECTI

ON

S

BOSL

EY W

ASH

DET

ENTI

ON

BAS

IN

SECTIONS1E

SPILLWAY STRUCTURE

2 2 4 10

scale feet

0 6 8

SECTIONS1F

SPILLWAY STRUCTURE

1 1 2

scale feet

0 76543

SECTIONS1G

ORIFICE INLET

1 1 2

scale feet

0 3

R

0.32% SLOPE

49

T.O.W.EL.=4806.50'

5


48"

48"

#7 @ 6" O.C.


#6 @ 12" O.C.

(TYP)

2' - 0"

#6 @ 12" O.C.TOP & BOTTOM#6 @ 12" O.C.

TOP & BOTTOM

1' - 4"

#6 @ 12" O.C.



EL.=VARIEST.O.C.

VAR

IES

EL.=VARIEST.O.F.

VAR

IES

2' -

0"


OR EQUAL (TYP)


T.O.W.EL.=4815.00'

5

EL.=VARIEST.O.F.

VAR

IES





1' - 0"

(TYP)

2' - 0"

2' -

0"

1' - 6"

#8 @ 6" O.C.

#6 @ 12" O.C.


OR EQUAL (TYP)

60"

84"

#6 @ 12" O.C.TOP & BOTTOM#6 @ 12" O.C.

TOP & BOTTOM

#7 @ 6" O.C.

5

EL.=VARIEST.O.W.

EL.=VARIEST.O.F.

VAR

IES



#6 @ 12" O.C.

60"

84"

#6 @ 12" O.C.TOP & BOTTOM#6 @ 12" O.C.

TOP & BOTTOM

#7 @ 6" O.C.

VARIES


#6 @ 12" O.C.


OR EQUAL (TYP) 2' - 0"

1' - 6"

2' -

0"

5

EL.=VARIEST.O.C.

EL.=VARIEST.O.W.

VAR

IES

EL.=VARIEST.O.F.


OR EQUAL (TYP)


60"

84"

#7 @ 6" O.C.


#8 @ 6" O.C.

#6 @ 12" O.C.

(TYP)

2' - 0"

#6 @ 12" O.C.TOP & BOTTOM#6 @ 12" O.C.

TOP & BOTTOM


1' - 4"


VAR

IES

2' -

0"

D

T.O.F.EL.=4796.50'

B.O.C.EL.=4792.00'

2' -

0"2'

- 6"

2' - 0"1' - 0"1' - 0"

#5 @ 12" O.C.#5 @ 12" O.C.

#6 @ 12" O.C.#6 @ 12" O.C.48"

18"#6 @ 12" O.C.

TOP & BOTTOM#6 @ 12" O.C.

TOP & BOTTOM

#6 @ 12" O.C.

#7 @ 6" O.C.

3

1

C

B.O.C.EL.=4792.00'

EL.=VARIEST.O.F.

#6 @ 12" O.C.

#6 @ 12" O.C.TOP & BOTTOM

#7 @ 6" O.C.

#5 @ 12" O.C.

#6 @ 12" O.C.48"18"


2' -

0"2'

- 8"

2' - 0" 1' - 9"1' - 9"

#5 @ 12" O.C.

#6 @ 12" O.C.

A

T.O.C.EL.=4799.00'

3' -

0"

1' - 0"

1' - 0"



#4 DOWELS@ 12" O.C.

#4 DOWELS@ 12" O.C.

24

31

24

30


OR EQUAL (TYP)

T.O.W.EL.=4806.50'

B

T.O.F.EL.=4796.75'

1' - 0"

1' - 0" 2' - 0"

6' -

4 1/

8"

2' -

0"2'

- 0"

#6 @ 12" O.C.#6 @ 12" O.C.

TOP & BOTTOM#6 @ 12" O.C.

TOP & BOTTOM

#7 @ 6" O.C.





#5 @ 12" O.C.#5 @ 12" O.C.

11


T.O.C.EL.=4803.09'

3' -

4 7/

8"

9' -

9"


OR EQUAL (TYP)

406-

656-

6399

222

N. 3

2nd

Stre

et, #

700

Billin

gs, M

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na 5

9101

WW

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UC

TUR

E - W

ALL

SEC

TIO

NS

BOSL

EY W

ASH

DET

ENTI

ON

BAS

IN

SECTIONS1H

WALL

SECTIONS1J

BATTEN WALL

SECTIONS1K

BATTEN WALL

1 1 2 5

scale feet

0 3 4

SECTIONS1I

WALL1 1 2 5

scale feet

0 3 4

1 1 2 5

scale feet

0 3 4

1 1 2 5

scale feet

0 3 4

R

50

1 1 2

scale feet

0 3

SECTIONS1L

CUT-OFF WALL SECTIONS1N

CENTER KEY1 1 2

scale feet

0 3

SECTIONS1O

UPSTREAM CUT-OFF WALL1 0 1 2

scale feet

SECTIONS1M

WALL0 1

scale feet

1

T.O.W.EL.=4815.00'

C

B.O.C.EL.=4792.00'

T.O.C.EL.=4813.50'

1' - 0"

1' -

6"2'

- 8"

1' - 9" 2' - 0" 1' - 9"

2' - 0"

1' - 6"

2' - 0"





#8 X 10' - 0" DOWEL @6" O.C. EACH FACE

#8 X 10' - 0" DOWEL @6" O.C. EACH FACE





#6 @ 12" O.C.#6 @ 12" O.C.


EL.= 4796.65'EL.= 4796.67'

2' -

0"16

' - 1

0"


OR EQUAL (TYP)

D

T.O.F.EL.=4796.50'

T.O.W.EL.=4804.00'

1' - 0"

7' -

6"1'

- 6"

3' -

0"

2' - 0"1' - 0"1' - 2 3/8"

5' - 0"

#6 @ 12" O.C.TOP & BOTTOM#6 @ 12" O.C.

TOP & BOTTOM








OR EQUAL (TYP)

3

1

9 5/8"

4" DIA. SOLID PVC(DRAIN PIPETHROUGH EASTWALL)

EL.= 4793.00'INV.

T.O.W.EL.=4806.50'

A

T.O.F.EL.=4797.00'

B

T.O.C.EL.=4799.00'

T.O.W.EL.=4802.69'

T.O.F.EL.=4796.75'

3"

1' -

0"2' -

0"

1' -

0"

2' -

0"2'

- 0"

1' - 0" 2' - 0"

11' - 0"

1' - 0" 1' - 0"10' - 0"

#6 @ 12" O.C.


#7 @ 6" O.C.


#5 @ 12" O.C.

#5 @ 12" O.C.

41"

24"

46"

24"

#5 @ 12" O.C.

#5 @ 12" O.C.TOP & BOTTOM#5 @ 12" O.C.

TOP & BOTTOM

#6 @ 12" O.C.


#5 @ 12" O.C.

#5 @ 12" O.C.

#5 @ 12" O.C.




#5 @ 12" O.C. #6 @ 12" O.C.TOP & BOTTOM


11

30"30"

12"28"


OR EQUAL (TYP)

EL.= 4792.75'

2' - 0"

2' - 0"

2' - 0"

2' - 0"

2' - 0"

1' - 4"

2' -

0"1'

- 4"

TRASH RA

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S

TRAS

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1S7

(TYP)

3' -

8 1/

4"3'

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3/4"

4'-0"

4"8"

BAR

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CIN

G4"

2"4"

BO

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5/8" DIA. STAINLESS STEEL ALL-THREAD EPOXY ANCHORS (HILTIHIT-RE 500 V3 OR EQUAL)EFFECTIVE EMBEDMENT = 5 5/8"

L6X3-1/2X1/2 LLH (TYP)

HSS2.375X0.154 (TYP)

L6X3-1/2X1/2 LLH (TYP)

HSS2.375X0.154 (TYP)

1 1/4" (TYP)

1 1/4" (TYP)

A

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SECTIONS1R

BUTTRESS WALLSECTION

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1 1 2 5

scale feet

0 3 41 1 2

scale feet

0 3

SECTIONS1P

INLET SLAB1 1 2 5

scale feet

0 3 4

R

51

DETAILS71

TRASH RACK0 1

scale feet

Documents

DETENTION BASIN · 2018-04-18 · abbreviations 2 bosleywashdetentionbasin g2 51 general notes generalnotes,summaryofestimated quantities,legend,andsheetindex summary of estimated