HomeMy WebLinkAbout83-1920 - Bulkhead RepairANY VOID CREATED AT THE TERMINUS OF THE
WALL (BOTH ENDS) SHALL BE FILLED BY UTILIZING
3"XB" WOOD SHEATHING TO ELIMINATE END
SCOURING. ENGINEER TO BE CONTACTED AT TIME
OF INSTALLATION TO FIELD VERIFY DIMENSIONS
AND DESIGN FOR TERMINUS. /
X 5.3
5.3 X M 4.4 1 /
ASSESSOR'S MAP 25 PARCEL 30
X 6.2 N
LEE H LASHWAY
RFD 94 AUDUBON RD LEEDS, MA 01053
PRDPERN UNE 7.11x,
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TO BE REMOVED
1
EXISTING PIERGo IN KIND
AND REP
GENERAL NOTES
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1 inch = 10 N-
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4. ANCHORAGE INSTALLATION MACHINERY, TOOLING, HARDWARE AND EQUIPMEtiT SHALL BE AS SUPPLIED, SPECIFIED OR RECOMMENDED BY THE MANUFACTURER.
A. MASSACHUSETTS HIGHWAY DEPT STANDARD SPECIFICATIONS, AND ALL OTHER AGENCIES HAVING JURISDICTION.
v
A.H.T. (EL 2.1) FORCED
m
M.H.W. (EL 1.8) FORCED
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ENGINEER, NO EXCEPTIONS.
M.LW. (EL -1.1) FORCE
B
Z
C. THE TIMBER CONSTRUCTION MANUAL, 4TH EDITION," AMERICAN FOREST &PAPER ASSOCIATION.
v
v
PROPOSED BULKHEAD TO BE CONSTRUCTED IN SAME FOOTPRINT
cz,
EXISTING LANDSCAPE
D. THE NATIONAL DESIGN SPECIFICATION FOR WOOD CONSTRUCTION, LATEST EDITION.
,\ -1.7X 5.7 5.4
(TO BE REMOVED AND EXISTING GRADE
REPLACED AS NECESSARY)
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2. THE CONTRACTOR SHALL PROVIDE TEMPORARY SHORING AND BRACING AND MAKE SAFE ALL BUILDINGS AND ADJACENT PROPERTY AS
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PROJECT CONDITIONS REQUIRE.
SWM R$H DR
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/30
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PARKER'S RIVER
1 1
REQUIREMENTS OF ACCEPTED ENGINEERING PRACTICE AS LISTED IN SECTION M OF THE MHD STANDARD SPECIFICATIONS.
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T> NANTUCKET
4. CONTRACTOR IS RESPONSIBLE FOR THE REMOVAL AND PROPER DISPOSAL OF THE EXISTING BULKHEAD MATERIAL.
11 m
EXCAVATE FOR
KEY MAP YARMOUTH, MA
LIMIT OF WORKS , i 5.6
3. IF OPTIONAL STAINLESS STEEL SECTIONS ARE USED IN LIEU OF HOT -DIP GALVANIZED STEEL, STEEL SHALL BE AISI 304 OR 316.
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NO SCALE
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PLAN REFERENCES:
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ASSESSORS MAP 25, PARCEL 29
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9. UPLAND OTHE APPLICANT'S PROPERTY. STAGING AREA FOR MATERIALS TO BE IN DRIVEWAY.
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PROPOSED 15
RETURN / { 6.9 x 1 ASSESSOR'S MAP 25 PARCEL 29
/ { N/F
r l ' BEVERLY B GREIG TR
1 { x 6.4 THE BEVERLY B GREIG REV TRUST
2008 29 BOXWOOD DR
EAST GREENWICH, RI 02818
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\\ EXISTING SPLIT RAIL / klEt • •
\ ' FENCE TO BE PARTIALLY APPS IMA R� ASSESSOR'S MA/ 25 PARCEL 28
X 4.4
\ , REMOVED AND REPLACED � OYi. N F HELICAL TIE -BACK ANCHORS (HTA)
PROPOSED 15'\ AS NECESSARY • • • • BONNIE JEAN BROWNING
RETURN/
6.s• • a • • • P 0 BOX 974 1. HTA SHALL BE TYPE SS -150 SOLID SQUARE SECTION AS MANUFACTURED BY THE A.B. CHANCE CO., OR EQUAL, WITH THE FOLLOWING MINIMUM DIMENSIONS:
U \\ / S YARMOUTH, MA 02664
--- -0.3X
EtUSDNG
PIER
-1.8 / -0.6 , r
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BENCHMARK: ` •i
COR. WOOD PIER DECKING ' r.
5.60 (N.G.V.D.)
0.2 X I
' 1.3
SHOREGUARD CL -9900 VINYL -
SHEETING, 16 FEET LONG
9" c
3/4' H.D.G. THRU
BOLT 0 2' O.C.
FOR ANCHOR
WALES
r- 2't D.C. -I
I
HEUCAL TIEBACK ANCHOR (HTA) AT 9'-0"
O.C. SS -5 SOLID SQUARE SHAFT LEAD
SECTION W/ 8-10-12 HELIX CONFIGURATION.
INSTALL AT 15' DOWN ANGLE MINIMUM
LENGTH OF 30' TO ULTIMATE CAPACITY OF
20 KIPS W/ MAINTAINING 10 KIP WORKING,
LOAD E
9' O.C.
BULKHEAD DETAIL:
NOT TO SCALE
5.3
PROPO:'ED (2) 6x6
GREENHEART ANCHOR
WALES
THIS DRAWING IS PREPARED FOR PERMITTING PURPOSES ONLY AND SHALL
NOT BE USED FOR CONSTRUCTION. CONTRACTOR SHALL OBTAIN FINAL
CONSTRUCTION DETAILS FROM THE ENGINEER PRIOR TO PREPARATION OF
CONSTRUCTION BID AND BEFORE BEGINNING ANY WORK.
X 6.9
PROPOSED P.T.
(2) 3"X 8" BACK WALES
(2) 6x6 GREENHEART ANCHOR WALES WITH
12"X12"X3/4" HOT DIPPED GAL
STEEL SPREAD PLATE WITH
BEVELED WASHER AND HEX NUT
1
PROPOSED SHOREGUARD -
VINYL OR WOOD CAP
TOP OF PROPOSED WALL
ELEV. = 6'-0'
2.5' MAX
A.H.T. EL=2.8'
M.H.W. EL=23'
....... ..............M,......1.....
SECTION A -A
NO SCALE
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3
a
8"-10'-12" DIAMETER TRIPLE HELIX LEAD SECTION
wn `"
30'-0" OVERALL ANCHOR LENGTH
15 DEG. INSTALLATION ANGLE FROM HORIZONTAL (DOWN BATTER)
GENERAL NOTES
10 3(1
2. EACH HTA SHALL BE INSTALLED AS SHOWN ON PLAN AND SHALL BE EMBEDDED TO DEVELOP A MINIMUM 20 KIP ULTIMATE LOAD CAPACITY. THE CAPACITY OF INDIVIDUAL HTA SHALL BE
I
dam'"e
1. ALL STRUCTURAL WORK SHALL CONFORM TO THE FOLLOWING GOVERNING STANDARDS:
1 inch = 10 N-
HELICAL TIE -BACKS UNDER SIMILAR JOB AND SUBSURFACE CONDITIONS.
4. ANCHORAGE INSTALLATION MACHINERY, TOOLING, HARDWARE AND EQUIPMEtiT SHALL BE AS SUPPLIED, SPECIFIED OR RECOMMENDED BY THE MANUFACTURER.
A. MASSACHUSETTS HIGHWAY DEPT STANDARD SPECIFICATIONS, AND ALL OTHER AGENCIES HAVING JURISDICTION.
v
"SPECIFICATION EDITION.
i
B. AISC FOR THE DESIGN, FABRICATION AND ERECTION OF STRUCTURAL STEEL FOR BUILDINGS", LATEST
�
ENGINEER, NO EXCEPTIONS.
B
Z
C. THE TIMBER CONSTRUCTION MANUAL, 4TH EDITION," AMERICAN FOREST &PAPER ASSOCIATION.
TO BE REMOVED
v
PROPOSED BULKHEAD TO BE CONSTRUCTED IN SAME FOOTPRINT
LN
EXISTING LANDSCAPE
D. THE NATIONAL DESIGN SPECIFICATION FOR WOOD CONSTRUCTION, LATEST EDITION.
71IDE
(TO BE REMOVED AND EXISTING GRADE
REPLACED AS NECESSARY)
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2. THE CONTRACTOR SHALL PROVIDE TEMPORARY SHORING AND BRACING AND MAKE SAFE ALL BUILDINGS AND ADJACENT PROPERTY AS
a +<
PROJECT CONDITIONS REQUIRE.
SWM R$H DR
/30
it H `
`
3. ALL MATERIALS AND METHODS OF CONSTRUCTION SHALL CONFORM TO THF APPROVED RULES AND STANDARDS FOR MATERIALS, TESTS, AN
s
REQUIREMENTS OF ACCEPTED ENGINEERING PRACTICE AS LISTED IN SECTION M OF THE MHD STANDARD SPECIFICATIONS.
a
T> NANTUCKET
4. CONTRACTOR IS RESPONSIBLE FOR THE REMOVAL AND PROPER DISPOSAL OF THE EXISTING BULKHEAD MATERIAL.
SOUND
EXCAVATE FOR
KEY MAP YARMOUTH, MA
5. THE PURPOSE OF THIS PROJECT IS TO RECONSTRUCT AN EXISTING FAILED TIMBER BULKHEAD.
3. IF OPTIONAL STAINLESS STEEL SECTIONS ARE USED IN LIEU OF HOT -DIP GALVANIZED STEEL, STEEL SHALL BE AISI 304 OR 316.
/
NO SCALE
6. THE EXISTING TIMBER BULKHEAD IS PERMITTED UNDER CHAPTER 91 WATERWAYS LICENSE (#1295) FROM THE DEPARTMENT OF PUBLIC
WORKS. THE BULKHEAD WILL BE RECONSTRUCTED IN THE EXISTING FOOTPRINT.
7. SUPPLY MATERIAL, EQUIPMENT AND LABOR TO INSTALL THE PROPOSED WORK ALONG THE SHOREFRONT AS DESCRIBED AND SHOWN ON THE
PLAN AND DETAILS.
PLAN REFERENCES:
8. PERFORMANCE OF THE WORK SHALL BE IN COMPLIANCE WITH THE PLANS, SPECIFICATIONS, AND ORDER OF CONDITIONS ISSUED BY THE
ASSESSORS MAP 25, PARCEL 29
YARMOUTH CONSERVATION COMMISSION FOR THE REFERENCED PROJECT AND AS DESCRIBED BELOW.
9. UPLAND OTHE APPLICANT'S PROPERTY. STAGING AREA FOR MATERIALS TO BE IN DRIVEWAY.
FLOOD NOT,
O.METAL TO BE HoDIPPEDGALVANIZED AFTERFABRICATION
10. METAL
11. SHEETING MATERIAL SHALL BE SHOREGUARD CL -9900. MINIMUM SHEETING LENGTH SHALL BE 16'.
FLOOD ZONE V15 (EL 13) AND ZONE Al2 (EL. 12)
AS SHOWN ON FEMA FIRM PANEL #250015 0006 D
12. CONTRACTOR SHALL SUBMIT SHOP DRAWINGS SHOWING CONSTRUCTION DETAILS FOR APPROVAL BY ENGINEER PRIOR TO CONSTRUCTION.
REVISED JULY 2, 1992
13. DISTURBED AREAS TO BE REVEGETATED TO MATCH PRE -CONSTRUCTION CONDITIONS.
DATUM VM NOTE:
14. CONTRACTOR TO VERIFY ALL DIMENSIONS IN THE FIELD AND NOTIFY ENGINEER OF ANY DISCREPANCIES PRIOR TO CONSTRUCTION.
ELEVATIONS SHOWN HEREON ARE BASED
15. NO CHANGES TO TIE BACK ANCHORS OR MATERIAL SPECIFICATIONS PERMITTED WITHOUT PRIOR APPROI'AL BY THE ENGINEER IN WRITING
ON THE NATIONAL GEODETIC VERTICAL
PRIOR TO IMPLEMENTATION.
DATUM 1929 (NGVD 1929)
WOOD FRAMING NOTES
1. THE WOOD LUMBER USED FOR ANCHOR WALES SHALL BE OF THE FOLLOWING MIN. GRADE AND SPECIES FOR THE SPECIFIED USE. ALL LUMBER
SHALL BE GRADE STAMPED BY A RECOGNIZED
GRADING AGENCY AND SHALL BE KILN DRY : GREENHEART 12% MOISTURE CONTENT, WITH A MIN. ALLOWABLE BENDING STRESS FB=12,510psi AND
MIN. MODULUS OF ELASTICITY E=3.25 X
10A6psi
2. LUMBER WHICH IS SPLIT, CRACKED, NOTCHED OR OTHERWISE ALTERED OR DAMAGED SHALL BE IMMEDIATELY REJECTED AND NOT ALLOWED FOR
USE, UNLESS OTHERWISE APPROVED IN WRITING
BY THE ENGINEER.
\ ' FENCE TO BE PARTIALLY APPS IMA R� ASSESSOR'S MA/ 25 PARCEL 28
X 4.4
\ , REMOVED AND REPLACED � OYi. N F HELICAL TIE -BACK ANCHORS (HTA)
PROPOSED 15'\ AS NECESSARY • • • • BONNIE JEAN BROWNING
RETURN/
6.s• • a • • • P 0 BOX 974 1. HTA SHALL BE TYPE SS -150 SOLID SQUARE SECTION AS MANUFACTURED BY THE A.B. CHANCE CO., OR EQUAL, WITH THE FOLLOWING MINIMUM DIMENSIONS:
U \\ / S YARMOUTH, MA 02664
--- -0.3X
EtUSDNG
PIER
-1.8 / -0.6 , r
r
BENCHMARK: ` •i
COR. WOOD PIER DECKING ' r.
5.60 (N.G.V.D.)
0.2 X I
' 1.3
SHOREGUARD CL -9900 VINYL -
SHEETING, 16 FEET LONG
9" c
3/4' H.D.G. THRU
BOLT 0 2' O.C.
FOR ANCHOR
WALES
r- 2't D.C. -I
I
HEUCAL TIEBACK ANCHOR (HTA) AT 9'-0"
O.C. SS -5 SOLID SQUARE SHAFT LEAD
SECTION W/ 8-10-12 HELIX CONFIGURATION.
INSTALL AT 15' DOWN ANGLE MINIMUM
LENGTH OF 30' TO ULTIMATE CAPACITY OF
20 KIPS W/ MAINTAINING 10 KIP WORKING,
LOAD E
9' O.C.
BULKHEAD DETAIL:
NOT TO SCALE
5.3
PROPO:'ED (2) 6x6
GREENHEART ANCHOR
WALES
THIS DRAWING IS PREPARED FOR PERMITTING PURPOSES ONLY AND SHALL
NOT BE USED FOR CONSTRUCTION. CONTRACTOR SHALL OBTAIN FINAL
CONSTRUCTION DETAILS FROM THE ENGINEER PRIOR TO PREPARATION OF
CONSTRUCTION BID AND BEFORE BEGINNING ANY WORK.
X 6.9
PROPOSED P.T.
(2) 3"X 8" BACK WALES
(2) 6x6 GREENHEART ANCHOR WALES WITH
12"X12"X3/4" HOT DIPPED GAL
STEEL SPREAD PLATE WITH
BEVELED WASHER AND HEX NUT
1
PROPOSED SHOREGUARD -
VINYL OR WOOD CAP
TOP OF PROPOSED WALL
ELEV. = 6'-0'
2.5' MAX
A.H.T. EL=2.8'
M.H.W. EL=23'
....... ..............M,......1.....
SECTION A -A
NO SCALE
z
3
a
I HELICAL TIEBACK ANCHOR (HTA) AT 9'-0" O.C.
LSS -150 SOLO SQUARE SHAFT LEAD SECTION W/
8-10-12 HELIX CONFIGURATION. INSTALL AT 15'
DOWN BATTER ANGLE, MINIMUM LENGTH OF 30'
TO ULTIMATE CAPACITY OF 20 KIPS W/
MAINTAINING 10 KIP WORKING LOAD.
PROPOSED SHOREGUARD CL -9900 VINYL
SHEETING 16 MIN. LENGTH (OR EQUIVALENT AS
APPROVED BY ENGINEER)
PROVIDE FLOWABLE FILL OR CRUSHED STONE AS
APPROVED BY ENGINEER BETWEEN WALLS
FULL EMBEDMENT WITH 16'
SHEETS REQUIRED, CONTACT
ENGINEER IF EMBEDMENT CAN
NOT BE REACHED
j NEW HTA
9,-0"
CE SPLICE
12'x 12" x 3^ HOT -DIP GALV. STEEL SPREAD
PU,TE W/ BEVELED WASHER AND HEX NUT TO
ATTACH TO THREADED ROD, AT EACH TIE -BACK
SRkL (TYPICAL)
€ NEW NTA
NOTE`.
(4) 3i DIA HOT -DIP GALV. ALTERNATE SPLICES LOCATIONS
BOLTS W/NUTS AND OVER SIZED TOP AND BOTTOM
WASHER AT EACH SPLICE.
SPLICE DETAIL:
NOT TO SCALE
EL NEW HTA
6x6 GREENHEART
COASTAL
ENGINEERING
COMPANY, INC.
260 Cranberry Hwy. Orleans, MA 02653
508.255.6511 Fax: 508.255.6700
I
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5
F
A
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x
w
H O
Q O
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H 3 H
U
Pte., W
0. Si x
SCALE
AS NOTED
DRAWINGFILE
C17670.dwg
DATE
01-25-12
DRA WN BY
KES
CHECKED BY
N
O
N
it
5 C3.1.1
w 1 OF I SHEETS
o PROJECT NO. C17670.00
U
8"-10'-12" DIAMETER TRIPLE HELIX LEAD SECTION
PLAN
30'-0" OVERALL ANCHOR LENGTH
15 DEG. INSTALLATION ANGLE FROM HORIZONTAL (DOWN BATTER)
20 KIP ULTIMATE HELIX STRENGTH PER ANCHOR
10 3(1
2. EACH HTA SHALL BE INSTALLED AS SHOWN ON PLAN AND SHALL BE EMBEDDED TO DEVELOP A MINIMUM 20 KIP ULTIMATE LOAD CAPACITY. THE CAPACITY OF INDIVIDUAL HTA SHALL BE
I
VERIFIED BY AN INDEPENDENT TESTING METHOD, IN THE FIELD IMMEDIATEY FOLLOWING INSTALLATION, PAD FOR BY THE CONTRACTOR.
3. ALL HTA TIE -BACKS SHALL BE INSTALLED BY TRAINED AND EXPERIENCED INSTALLATION CONTRACTORS WHO, UPON REQUEST, SHALL SUBMIT EVIDENCE OF SUCCESSFUL INSTALLATION OF
1 inch = 10 N-
HELICAL TIE -BACKS UNDER SIMILAR JOB AND SUBSURFACE CONDITIONS.
4. ANCHORAGE INSTALLATION MACHINERY, TOOLING, HARDWARE AND EQUIPMEtiT SHALL BE AS SUPPLIED, SPECIFIED OR RECOMMENDED BY THE MANUFACTURER.
5. ANCHORAGE INSTALLATION PROCEDURE AND ANCHOR TESTING PROCEDURE SHALL BE IN ACCORDANCE WITH THE MANUFACTURER'S SPECIFICATIONS.
6. THE CONTRACTOR SHALL MAINTAIN COMPLETE INSTALLATION RECORDS DUPING THE ENTIRE DRIVING DPERATION. INSTALLATION RECORDS INDICATING HELICAL PIER TYPE, LOCATION, EMBEDMENT
AND TORQUE VS. DEPTH DATA SHALL BE SUBMITTED FOR EACH INSTALLATION. HTA'S WHICH DO NOT INCLUDED A COMPLETE WRITTEN LOG WITH LOCATION PLAN SHALL BE IMMEDIATELY REJECTED
AND REQUIRE TO BE RE -DRIVEN OR REPLACED BY THE CONTRACTOR AT NO ADDITIONAL COST. THE CONTRACTOR SHALL SUBMIT 3 COPIES OF THE COMPLETE WRITTEN DRIVING LOG TO THE
ENGINEER, NO EXCEPTIONS.
7. ALL HELICAL PILE LEAD SECTIONS, EXTENSION SHAFTS, AND PLATE MATERIALS SHALL BE NEW STEEL SECTIONS, HOT -DIP GALVANIZED AFTER FABRICATION TO CONFORM TO ASTM A123. ALL
EXISTING WOOD BULKHEAD
STEEL HARDWARE SHALL BE HOT -DIP GALVANIZED TO CONFORM TO ASTM A153. SUBMIT MATERIAL DATA SHEETS TO THE ENGINEER FOR APPROVAL.
TO BE REMOVED
PROPOSED BULKHEAD TO BE CONSTRUCTED IN SAME FOOTPRINT
8. MINIMUM YIELD STRENGTH OF HELICAL SHAFT STEEL TUBES SHALL BE 90 KSI. SUBMIT MATERIAL DATA SHEETS TO THE ENGINEER FOR APPROVAL.
EXISTING LANDSCAPE
9. MINIMUM YIELD STRENGTH OF HELICAL PLATE STEEL SHALL BE 80 KSI. SUBMIT MATERIAL DATA SHB -TS TO THE ENGINEER FOR APPROVAL
TIMBER EDGING
(TO BE REMOVED AND EXISTING GRADE
REPLACED AS NECESSARY)
�`
MISC. C, STEEL NOTES
--- /
1. STRUCTURAL STEEL ROLLED SHAPES SHALL BE NEW STEEL CONFORMING TO THE FOLLOWING ASTM DESIGNATIONS:
/30
ASTM A36 ALL ANGLES, CHANNELS, STEEL PLATE AND MISC. FRAMING MEMBERS,
e ' MIN. EMBEDMENT
BALI( WALES REQUIRED TO BE BEYOND
HOT DIPPED GALV. UNLESS OTHERWISE NOTED (MINIMUM YIELD STRENGTH FY=45,000 PSI).
//
� ACTIVE ZONE OF FAILURE
ASTM A307 OR A7 ALL BOLTS USED FOR CONNECTING WOOD TO WOOD MEMBERS.
/ 15'
HOT DIPPED GALV.
ROVA:AN
EXCAVATE FOR
2. ALL STEEL FASTENERS SHALL BE HOT -DIP GALVANIZED TO CONFORM TO ASTM A 153.
CONSTRUCTION //
3. IF OPTIONAL STAINLESS STEEL SECTIONS ARE USED IN LIEU OF HOT -DIP GALVANIZED STEEL, STEEL SHALL BE AISI 304 OR 316.
/
I HELICAL TIEBACK ANCHOR (HTA) AT 9'-0" O.C.
LSS -150 SOLO SQUARE SHAFT LEAD SECTION W/
8-10-12 HELIX CONFIGURATION. INSTALL AT 15'
DOWN BATTER ANGLE, MINIMUM LENGTH OF 30'
TO ULTIMATE CAPACITY OF 20 KIPS W/
MAINTAINING 10 KIP WORKING LOAD.
PROPOSED SHOREGUARD CL -9900 VINYL
SHEETING 16 MIN. LENGTH (OR EQUIVALENT AS
APPROVED BY ENGINEER)
PROVIDE FLOWABLE FILL OR CRUSHED STONE AS
APPROVED BY ENGINEER BETWEEN WALLS
FULL EMBEDMENT WITH 16'
SHEETS REQUIRED, CONTACT
ENGINEER IF EMBEDMENT CAN
NOT BE REACHED
j NEW HTA
9,-0"
CE SPLICE
12'x 12" x 3^ HOT -DIP GALV. STEEL SPREAD
PU,TE W/ BEVELED WASHER AND HEX NUT TO
ATTACH TO THREADED ROD, AT EACH TIE -BACK
SRkL (TYPICAL)
€ NEW NTA
NOTE`.
(4) 3i DIA HOT -DIP GALV. ALTERNATE SPLICES LOCATIONS
BOLTS W/NUTS AND OVER SIZED TOP AND BOTTOM
WASHER AT EACH SPLICE.
SPLICE DETAIL:
NOT TO SCALE
EL NEW HTA
6x6 GREENHEART
COASTAL
ENGINEERING
COMPANY, INC.
260 Cranberry Hwy. Orleans, MA 02653
508.255.6511 Fax: 508.255.6700
I
0
5
F
A
zz
x
w
H O
Q O
F
H 3 H
U
Pte., W
0. Si x
SCALE
AS NOTED
DRAWINGFILE
C17670.dwg
DATE
01-25-12
DRA WN BY
KES
CHECKED BY
N
O
N
it
5 C3.1.1
w 1 OF I SHEETS
o PROJECT NO. C17670.00
U