HomeMy WebLinkAbout055_S2.2_ConcreteRetainingWallSectionandDetailsHTFTKDRV-B BARS
RH BARS
FH-B BARS
FV BARS
TT BARS LT BARS
LB BARSTB BARS
ROUGHEN CONSTRUCTION JT;
1/4"AMPLITUDE MIN
WALL BACKFILL
~12" OF DRAIN ROCK WITH
GEOTEXTILE WRAP (NOTE 3)
HYDROPHILIC WATERSTOP
4" PVC SDR35 PERFORATED
SUB DRAIN PIPE (SEE NOTE 4)
GRADE
FOOTING CLASS 'B'
CONCRETE (NOTE 5)
1'-6" MIN STRUCTURAL FILL ON
GEOTEXTILE STABILIZATION FABRIC
OVER PREPARED SUBGRADE
KR BARS
TOW EL -SEE PLAN
TOF EL -SEE PLAN
CLR
2"
WT-B
WT-A TOE
MIN
1' - 6"
~50% OF FW
MIN
1' - 0"
FOOTING KEY CAST
AGAINST SOILCLR2"CLR3"RV-A BARS WITH 90° BOTTOM HOOK*L1**L2
*L1: VERT LEG 'RV-A' EXTENDS A
LAP LENGTH INTO WALL THK 'WT-B'
**L2: HORZ LEG 'RV-A' EXTENDS
THROUGH TOE LENGTH
OPTIONAL CONSTRUCTION JOINT
WITH HYDROPHILIC WATERSTOP LAPFV BARS WITH 90° HOOKS,
MAY BE TWO PIECES
LAPFH-A BARS
TOL EL -SEE PLAN
STONE CAP
WALL CLASS 'A'
CONCRETE
CLR
2"
3/4" CHAFER GRADE
ANCHORED
STONE VENEER
DAMPPROOF COATING
ON REAR FACE WALL
REAR FACE
GRADE
FW
CLR
3"
#5 WITH KR BARS
EMBEDDED ANCHOR
SLOTS PER VENEER SPEC~ 8"HTFTRV-B BARS
RH BARS
TT BARS
LT BARS
TB BARS
ROUGHEN CONSTRUCTION JT;
1/4"AMPLITUDE MIN
~12" OF DRAIN ROCK WITH
GEOTEXTILE WRAP (NOTE 3)
HYDROPHILIC WATERSTOP
4" PVC SDR35 PERFORATED
SUB DRAIN PIPE (SEE NOTE 4)
GRADE
FOOTING CLASS 'B'
CONCRETE (NOTE 5)
1'-6" MIN STRUCTURAL FILL ON
GEOTEXTILE STABILIZATION FABRIC
OVER PREPARED SUBGRADE
TOW EL -SEE PLAN
TOF EL -SEE PLAN
CLR
2"
WT-B
WT-A TOE
MIN
1' - 6"CLR2"CLR3"RV-A BARS WITH 90° BOTTOM HOOK*L1**L2
OPTIONAL CONSTRUCTION JOINT
WITH HYDROPHILIC WATERSTOP LAPFV BARS WITH 90° HOOKS,
MAY BE TWO PIECES LAPFH-A BARS
TOL EL -SEE PLAN
STONE CAP
WALL CLASS 'A'
CONCRETE
3/4" CHAFER GRADE
ANCHORED
STONE VENEER
DAMPPROOF COATING
ON REAR FACE WALL
REAR FACE
GRADEWALL BACKFILL
FW
LB BARS
EMBEDDED
ANCHOR SLOTS
PER VENEER
SPEC~ 8"CORED & GROUTED GUARDRAIL POST
ANCHORAGE, SEE LANDSCAPE DETAILS
#5 HORZ IN FF AT WALL TOP
LOCATE AT FOOTING STEPS AND AT ~96' MAX SPACING
WALL CONSTRUCTION JOINT MAY BE PLACED IN LIEU OF
CONTRACTION JOINT AT CONTRACTOR'S OPTION
℄
STOP HORZ BARS
3" CLEAR OF JOINT
3/4" CHAMFER, TYP
ADD ONE VERT EA
FACE, EA SIDE OF JT
1" x 1'-6" SMOOTH ROUND EPOXY
COATED DOWEL @ 16" AT WALL
CENTER, GREASE ONE END
DAMPPROOF COATING
3/8" x 6" PVC CENTER BULB
WATERSTOP (REAR SIDE)
1/2" MIN VERTICAL VENEER JOINT
WITH BACKER ROD AND SEALANT
STONE VENEER
(ANCHORS NOT SHOWN)
15# BITUMINOUS FELT
LOCATE AT WALL TOP STEPS,
SECTION CHANGES AND AT ~16' MAX SPACING
TOP, BOTTOM, AND ALTERNATE
HORZ BARS ROWS CONTINUOUS
THROUGH JOINT; FIELD CUT OTHER
HORZ BARS 3" CLEAR OF JOINT
3/4" CHAMFER WITH 1/8" ROOT
WIDTH SAWN OR FORMED
EACH FACE, TYP
SHRINKAGE CRACK
ROOT1 1/2" ALIGN VERTICAL VENEER
CONTRACTION JT LOCATIONS
JOINT SEALANT
DAMPPROOF COATING
℄
STONE VENEER
(ANCHORS NOT SHOWN)M
BENJAMIN D.
WARDELL
O N T A NA
PROF
ESSIONAL E NGINEERLICE N S E DNO. 13302 PEREVISIONSREVDATEDESCRIPTIONBY
406-656-6399222 N. 32nd Street #700Billings, Montana 59101WWW.DOWL.COMPROJECT
DATE
SHEET
DOWL 2025cPLOT DATE:USER:A05/22/202590% PROGRESSBW\\dowl.com\j\Projects\91\12669-01\65CAD\MR24-ST-12669-01.rvt5/20/2025 11:00:34 AMS2.2CONCRETE RETAINING WALL SECTION ANDDETAILSMAY 2025
4691.12669.01PHASE 1 DESIGN, 915 HIGHLAND BLVD, BOZEMAN, MTBOZEMAN HEALTH CAMPUSPRELIMINARY -FOR REVIEWMGOLDBERGSECTION
S2.2
B
RETAINING WALL MARKS RW-04 THRU RW-06, SEE SCHEDULE SHT S2.1
SECTION
S2.2
A
RETAINING WALL MARKS RW-01 THRU RW-03, SEE SCHEDULE SHT S2.1
NOTES:
1. SEE SHEETS S0.1 FOR RETAINING WALL GENERAL NOTES.
2. SEE RETAINING WALL PLANS AND ELEVATIONS ON SHEETS C4.4 THROUGH C4.7 FOR WALL LAYOUT AND DESIGN WALL
DESIGNATION MARKS.
3. CONSTRUCTOR'S OPTION TO INSTALL PREFABRICATED COMPOSITE DRAINAGE MAT ASSEMBLY SUCH AS TREMDRAIN NW
IN LIEU OF CONVENTIONAL DRAINAGE ROCK BACKFILL WRAPPED WITH FILTER FABRIC.
4. PERFORATED SUBDRAIN PIPE BEHIND RETAINING WALLS IS VENTED HIGH POINT(S) AND SLOPES 0.5% MINIMUM TO
DAYLIGHT OUTLET - SEE WALL ELEVATION VIEWS. COVER OPEN ENDS WITH GALVANIZED STEEL HARDWARE CLOTH.
5. FOOTING CONSTRUCTION JOINTS MUST HAVE A VERTICAL FACE, RUN ALL LONGITUDINAL REINFORCING CONTINUOUS
THROUGH THE JOINT. LOCATE JOINTS NO CLOSER THAN 4 FEET NOMINAL TO A FOOTING STEP.
6. SEQUENCE REQUIREMENT: BACKFILL WALLS BEFORE INSTALLING STONE VENEER.
DETAIL
S2.2
1
WALL CONSTRUCTION JOINT
DETAIL
S2.2
2
WALL CONTRACTION JOINT
NOT TO SCALE NOT TO SCALE
NOT TO SCALE NOT TO SCALE