Review of Environmental Factors - Camden Valley Way Upgrade and Liz Kernohan Drive Extension (Final) - Flipbook - Page 140
AGGREGATE OR
RECYCLED CONCRETE
SPACING OF CHECK DAMS ALONG CENTRELINE AND
SCOUR PROTECTION BELOW EACH CHECK DAM TO
BE SPECIFIED ON SWMP/ESCP.
FLOW
CONSTRUCTION NOTES:
2.
TRENCH THE CHECK DAM 200mm INTO GROUND ACROSS ITS WHOLE WIDTH. WHERE ROCK IS USED, FILL
THE TRENCHES TO AT LEAST 100mm ABOVE THE GROUND SURFACE TO REDUCE THE RISK
UNDERCUTTING.
3.
NORMALLY, THEIR MAXIMUM HEIGHT SHOULD NOT EXCEED 600mm ABOVE THE GULLY FLOOR. THE
CENTRE SHOULD ACT AS A SPILLWAY, BEING AT LEAST 150mm LOWER THAN THE EDGES.
4.
SPACE THE DAMS SO THE TOE OF THE UPSTREAM DAM IS LEVEL WITH THE SPILLWAY OF THE NEXT
DOWNSTREAM DAM.
SPILLWAY
ROCK CHECK DAM DETAIL (TO SD5-4)
\NEWPROJ1ProjectsNSW21NSW210622DrawingsCADCIVDrawings20 CVW and LKD Consolidated PlansNSW210622-C103-10.dwg
CHECK DAMS CAN BE BUILT WITH VARIOUS MATERIALS, INCLUDING ROCKS, LOGS, SANDBAGS AND
STRAW BALES. THE MAINTENANCE PROGRAM SHOULD ENSURE THEIR INTEGRITY IS RETAINED,
ESPECIALLY WHERE CONSTRUCTED WITH STRAW BALES. IN THE CASE OF BALES, THIS MIGHT REWUIRE
THEIR REPLACEMENT EACH TWO TO FOUR MONTHS.
ROCK TRENCHED
200mm INTO GROUND
NOT TO SCALE
NOT FOR CONSTRUCTION
Client
This drawing has been assigned an electronic code that signifies the drawing has been checked and approved by:
North
TRC
B
100% DETAIL DESIGN ISSUE FOR REVIEW
06.03.24
A
DRAFT ISSUE FOR REVIEW
01.08.23
MDM
TRC
Date
Drawn
Approved
Issue
-1
MDM
Description
0
1cm at full size
10cm
CAMDEN COUNCIL
20cm
70 CENTRAL AVENUE
ORAN PARK, NSW 2570
PHONE : (02) 4654 7777
FAX : (02) 4954 7829
© COPYRIGHT of this design and plan is the property of ACOR Consultants Pty Ltd, ACN 079 306 246 ABN 40 079 306 246, all rights reserved. It must not be used, modified, reproduced or copied wholly or in part without written permission from ACOR Consultants Pty Ltd.
ACOR Consultants Pty Ltd
Project
CAMDEN VALLEY WAY UPGRADE
BETWEEN HILDER STREET AND
T +61 2 4926 4811 KIRKHAM LANE INCLUDING
LIZ KERNOHAN DRIVE EXTENSION
The Forum, Level 1
Suite 1 240-244 Pacific Highway
Charlestown NSW 2290
Drawing Title
SOIL EROSION AND SEDIMENT CONTROL DETAILS
SHEET 2
Drawn
Date
JER
MAR 2023
Designed
Project No.
SP
Scale
N.T.S.
A1
NSW210622
Q.A. Check
Date
TRC
28.02.24
Dwg. No.
Issue
C103-103
B
Mar 06, 2024 - 9:12am
1.
