ST0301A-CS100827Page 1 of 1
Keith Marvin - Bethel Road Reconstruction - Retrofit footing and wall details
From: Caleb Thornhill <bct(� free se. com>
To: "stevegntbridge.com" <stevegntbridge.com >, Dean Dumke
<deand(a,JRJPaving.com >, Keith Marvin <kmarvin(a coppelltx.gov>
Date: 8/27/2010 3:52 PM
Subject: Bethel Road Reconstruction - Retrofit footing and wall details
CC: Tricia Hatley <thhgfreese.com >, Chris Poteet <cjpgfreese.com >, WinstonSilvia
<was9freese.com >, CPL03243 <CPL03243 gfreese.com >, Peter Kau
<vbk(afreese.com>
Attachments: 20100828031252.pdf
Keith /Dean,
Attached is the completed signed sealed detail to retrofit the existing footing and wall constructed in the field.
Keith, I will send over 5 full and 3 half size hard copies Monday.
We will send a detailed retaining wall layout by next Tuesday to complete both the north and south retaining
walls.
Call me with any questions you might have.
B. Caleb Thornhill P.E.
Project Manager
Freese and Nichols. Inc.
w Main - 214- 217 -2200
s Direct - 214- 217 -2282
s Fax - 214- 920 -2565
® Email: bct _,freese.com
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file: HC: \Documents and Settings \radloo \Local Settings\ Temp \XPgrpwise \4C77DF2BCity_... 1/25/2011
FRONT FACE
OF WALL/
TOP OF WAL
o
EXISTING F00
CCU
#5 B BARS
0 15 "C /C —
WN
w3
2' -6"
MIN
SEE RW2—
V�/M
/
/
/
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SELECT FILL
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/
'J N / 2
// 1 12 C/ —
MIN
MIN
EXISTING WALL —
MIN
DO NOT EXCAVATE
PAST BOTTOM OF � 0 12 "C /C
EXISTING FOOTING
NOTES:
1. WALL SHALL HAVE EXPANSION JOINTS AT 30' -0" MAXIMUM
SPACING. SEE RW2 FOR EXPANSION JOINT DETAILS.
2. CUT EXISTING EXPOSED WALL STEM REBARS.
MODIFIED RETAINING WALL
SECTION 1 (WITH WALL STEM NOT BUILT)
NOT TO SCALE
z #5 L BARS 0
12 "C /C MAX
EA WAY (TYP)
O Z
vx
�L 1�
EXISTING FOOTING
n A BAR B BARS
NOT TO SCALE NOT TO SCALE
SEE TRAFFIC O2
RAIL DETAILS
lO SELECT FILL SHALL HAVE A LIQUID
LIMIT LESS THAN 40X AND PLASTIC
#5 BARS INDEX LESS THAN 157. MIN 0 - 28°
0 7.5 "C /C O SEE WALL LAYOUTS FOR TRAFFIC RAIL
TYPE. SEE TRAFFIC RAIL STANDARD
SHEETS FOR REBAR ANCHORAGE.
4" DIA WEEP HOLE #
15" O.C. (SEE RW2) /
2'-10" MIN /
1 "0 HOLE /
FILL HOLt /
VNEW WITH GROUT /
ALL
SEE WAT ERPRO O FING
SEE RW2 /
NEW FOOTING /
#6 BARS / tO
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#5 L BARS
w 10 "C /C /
/
/
2
/
/ 1
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/ MIN MIN
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#5 BARS
0 12 "C /C
NOTES:
1. WALL SHALL HAVE EXPANSION JOINTS AT 30' -0" MAXIMUM
SPACING. SEE RW2 FOR EXPANSION JOINT DETAILS.
2. CUT EXISTING EXPOSED WALL STEM REBARS.
MODIFIED RETAINING WALL
n SECTION 2 (WITH WALL STEM BUILT)
NOT TO SCALE
- 3:16pm User: KAC File:
SEE TRAFFIC ( 2 )
RAIL DETAILS
N
#5 U -BARS
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O
Q U
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#5 BARS
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n
HOLE 0 15" O.C.
NOT TO SCALE
3
(SEE RW2)
NEW WALL
WATERPROOFING
(SEE RW2)
1' 0"
c o
2'-10" MIN
AC V
GENERAL NOTES:
FOOTING
/� NEW
#6 BARS
1. WALL DESIGNED IN ACCORDANCE WITH AASHTO LRFD
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FRONT FACE
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GENERAL NOTES:
oc�
Om
1. WALL DESIGNED IN ACCORDANCE WITH AASHTO LRFD
t
BRIDGE DESIGN SPECIFICATIONS, 4TH EDITION, AND
u c ° o
INTERIM REVISIONS THERETO.
°aL
2. ALL CONCRETE TO BE CLASS "C ".
3. ALL REINFORCING TO BE GRADE 60.
o o
4. FOR OTHER DETAILS NOT SHOWN IN THIS SHEET, SEE
STANDARD SHEET RW2.
0
SHEET
SEQ.
i
U -6AR