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25°
15'-0"4572
SCALE: 1:300
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
1/29/2009
Midwest Roadside Safety Facility
1 of 16
REV. BY:
RKF/KALUNITS: In.[mm]
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)System Layout with Asphalt/Concrete/Wood Pad andRamp
DRAWN BY:
CDB/RJT/EAJ
PLAN VIEW
Ground
Impact Line
Ramp DetailScale 1:40
2"51
20'-0"6096
Ramp
2" [51] ThickSimulatedWearing Surface
Rough StoneMasonry Guardwall
ELEVATION VIEW
64'-5 1/4"19641
150'-0 11/16"45737
20'-0"6096
12'-0"3658
74'-4"22657
3'-8 3/16"1122
144'-7 1/4"44075
RC Foundation
Aggregate Base
WearingPad
PLAN VIEW
10'-6"3200
10'-6"3200
10'-6"3200
10'-6"3200
10'-6"3200
10'-6"3200
4'-5 5/16"1354
1'-8"508
A
A
2" [51] Thick SimulatedWearing Surface
Rough Stone Masonry Guardwall
5x3x1/2" [127x76x13] Angle
Front Parapet Face
Downstream End Upstream End
Weep Holes
Impact Location forTest Designation No. 2-11Using NCHRP Report No.350 Conditions
ELEVATION VIEW
74'-4"22657
Notes: (1)
(2)
Use a minimum of 1 ft [305] between the front edge of the foundation and the concrete cutout at the MwRSF test site.
Internal steel reinforcement not shown for clarity.
SCALE: 1:100
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
1/29/2009
Midwest Roadside Safety Facility
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RKF/KALUNITS: In.[mm]
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)System Layout DRAWN BY:
CDB/RJT/EAJ
2'-0"610
15'-0"4572
25°
210
76
76 Clr.3"
Clr.3"76
152
8 1/4"
6"
3" Clr.
2" Clr.51
38 Clr.1 1/2"
2"51
1'-8"508
SCALE: 1:15
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
1/29/2009
Midwest Roadside Safety Facility
3 of 16
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RKF/KALUNITS: In.[mm]
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)
End Section Detail ViewDRAWN BY:
CDB/RJT/EAJ
SECTION A-A
b1
b2
b3
a2
c1
a2
a1
Soil
a3
a8
a10
c2
2" [51] ThickSimulated
Wearing Surface
B
C
2'-0"610
7 1/2"191
9"229
6"152
7"178
4 5/8"118
6 3/8"162
4" x 6" Weep Hole102
8 5/16"211
3'-6"1067
5"127
5 9/16"141
8 1/4"210
8 1/4"210
2" Clr.51
1'-1"330
Concrete Corewall Top
SCALE 1 : 2DETAIL B
Concrete Corewall Base
1"25
1"25
1"25
1"25
DETAIL C
1/2"13
(2" [51] top, 2 1/2" [64] front)Mortar Bed - 1/2" [13] to
Stone Thickness - 5" [127] to (6 1/2" [165] top, 7" [178] front)
1" [25] to 1 1/2 [38]
2 1/2" [64]1" [25] to
The capstones placed on the top of the barrier shall be kerfed to allow for their placement over the steel angle. The kerf width shall be approximately 1 to 1 1/2 in. [25 to 38] wide. The maximum kerf depth shall be 2 1/2 in. [64] although thinner kerf depths are allowed as long as all other geometries are met.
The top mortar bed thickness shall range between 1/2 and 2 in. [13 and 51] for rubble stone masonry. The top capstone thickness shall range between 5 to 6 1/2 in. [127 to 165].
Morter shall fill the void region surrounding the angle's vertical leg when the capstones are set in place.
The first 36 to 38 ft [10.9 to 11.6m] of barrier shall be constructed with capstones covering the entire barrier width of 24 in. [51], thus revealing a mortar joint on the front face.
The remaining barrier length shall be constructed using alternating face and top stones to meet up at the top-front corner of the barrier.
For top capstone thicknesses greater than 5 7/8 in. [149], it will be necessary to chisle the bottom of the stone to form a dish to allow its placement over the heads of the Wedge-Bolt anchors.
Two types of steel anchors were used to provide vertical attachment of the stone masonry to the top of the inner core wall. Type 106 corrugated Dovetail Anchor Ties (16 gauge [1.5] by 5 1/2" [140] long)were wedged under the top-mounting angles and bent upward toengage the mortar. The Type 106 Ties were spaced approximatelyon 2 ft [610] centers, alternating sides of the steel angles. Stainless steel (SS 304) Z-clips were also used to anchor the stone masonryusing 1/4" [6.4] diameter by 2 3/4" [70] long, heavy-weight, stainless steel Tapcon masonry anchors. The Z-clips were spaced approximately on 2 ft [610] centers, alternating sides of the steel angles, and used to engage a recess cut in the stone.
Dovetail Anchor Ties shall be mill galvanized steel ASTM A653 or hotdip glavanized ASTM A153.
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
Notes:
SCALE: 1:3
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
1/29/2009
Midwest Roadside Safety Facility
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Mortar Bed Details
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)DRAWN BY:
CDB/RJT/EAJ
SCALE: 1:90
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
1/29/2009
Midwest Roadside Safety Facility
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RKF/KALUNITS: In.[mm]
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)
Rebar Placement DRAWN BY:CDB/RJT/EAJ
ELEVATION VIEW
GE
PLAN VIEW
DF
ELEVATION VIEW
a9 a7 a7 a7 a7 a7
a7
a7 a7 a7 a7a7
a8I K
(1)Note: Vertical stirrup locations shown on elevation view only.
PLAN VIEW
HJ
SCALE: 1:90
RSMG-2v1
SHEET:
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DATE:
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Angle Placement
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)
DRAWN BY:
CDB/RJT/EAJ
2'-0"
Minimum Overlap610
DETAIL E
Wedge-BoltPart a10
Part a5Dovetail Anchor Slots
Dovetail Anchor SlotsPart a4
Galvanized Steel AnglePart a7
4"102
6"152
SCALE: 1:20
RSMG-2v1
SHEET:
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DATE:
1/29/2009
Midwest Roadside Safety Facility
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RKF/KALUNITS: In.[mm]
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)
Reinforcement Details DRAWN BY:CDB/RJT/EAJ
DETAIL D
Notes: (1)
(2)
(3)
The open channels in the Dovetail Anchor Slots are 1"x1"x5/8" [25x25x16] and are foam filled to protect slot during concrete forming and placement.
Two Type 106 Dovetail Anchor Ties shall be placed in each Dovetail Anchor Slot to attach the rubble stone masonry to the front face of the inner core wall.
Bend at least 25 percent of Dovetail Anchor Ties at a short right angle to engage a recess cut in the stone. Extend the anchors to within 3 in. [76] of the exposed face of the stone work.
2'-0"610 610
2'-0"6102'-0" 1'-0"
305
DETAIL F
SCALE: 1:20
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
1/29/2009
Midwest Roadside Safety Facility
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RKF/KALUNITS: In.[mm]
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)
Reinforcement DetailsDRAWN BY:
CDB/RJT/EAJ
a10
DETAIL G
a8
2"51
1 1/2" Minimum Clearance38
9"229
9"229
9"229
9"229
9"229
1'-6"457
1'-6"457
1'-6"457
953 3/4"
3561'-2"1'-6"
457
8"203
DETAIL I
1/2" Gap (Typ.)13
SCALE: 1:20
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
1/29/2009
Midwest Roadside Safety Facility
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RKF/KALUNITS: In.[mm]
Angle Placement Details
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)
DRAWN BY:
CDB/RJT/EAJ
DETAIL H
a7 a10a10 a7
Vertical stirrup locations shown on elevation view only.Note: (1)
1'-6"457457
1'-6"4571'-6"
3561'-2"
2038"
2419 1/2"
4571'-6"
6 3/4"171
a8
DETAIL K
a7
2"51
Vertical stirrup locations shown on elevation view only.Note: (1)
Part a8
DETAIL J
a7
Upstream GalvanizedSteel Angle
a10
5 1/2"140
SCALE: 1:20
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
1/29/2009
Midwest Roadside Safety Facility
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RKF/KALUNITS: In.[mm]
Angle Placement Details
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)
DRAWN BY:
CDB/RJT/EAJ
R2"51
R2"51
9 3/4"248
12 1/2"318
2'-0 7/8"632
5/8"16 9 3/4"
248
R2"51
R2"51
SCALE: 1:15
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
1/29/2009
Midwest Roadside Safety Facility
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RKF/KALUNITS: In.[mm]
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)
Rebar Details DRAWN BY:CDB/RJT/EAJ
3'-0"914
5/8"16
#5 Straight RebarPart a1
#5 Bent RebarPart a3
#5 Straight RebarPart a2
SCALE 1 : 30
20'-0"6096
5/8"16
1"25
5/8"15
11"279
Dovetail Anchor Slot22 Gauge [0.8]
Part a5
Notes: (1)
(2)
(3)
The finish for the Dovetail Anchor Slots shall be mill galvanized steel ASTM A653, hot dip galvanized steel ASTM A153, or Class B2 depending upon the material selected.
Two Dovetail Anchor Ties shall be used with each Dovetail Anchor Slot in order to attach the rubble stone masonry to the face of the inner concrete core wall. Type 106 (16 gauge [1.5] by 5 1/2" [140] long) Dovetail Corrugated Anchors shall be mill galvanized steel ASTM A653 or hot dip galvanized ASTM A153.
Bend at least 25 percent of anchor ties at a short right angle to engage a recess cut in the stone. Extend the anchors to within 3 in. [76] of the exposed face of the stone work.
1"25
Dovetail Anchor Slot22 Gauge [0.8]
Part a4
21"533
SCALE: None
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
1/29/2009
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RKF/KALUNITS: In.[mm]
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)
Channel Anchor DetailsDRAWN BY:
CDB/RJT/EAJ
1"25
1"25
5/8"16
2 1/4"57
1'-2"35695
3 3/4"3561'-2"
4571'-6"
4571'-6" 3 3/4"
95
1'-6"457 241
9 1/2"95
3 3/4"4571'-6"4 3/4"
121
9"22995
3 3/4"4571'-6" 11 1/4"
286
SECTION L-L SCALE 1 : 3
5"127
3"76
1/2"13
R7/16"11
SCALE: 1:10
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
1/29/2009
Midwest Roadside Safety Facility
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RKF/KALUNITS: In.[mm]
Angle Details
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)DRAWN BY:
CDB/RJT/EAJ
3x5x1/2" [76x127x13] AnglePart a7
M
5'-11 1/2"1816
L
L
Upstream End AnglePart a8
4'-6"1372
Angles are used to provide lateral shear resistance for the rubble stone masonry placed on top of the inner core wall.
Spacing between all angles is approximately 1/2" [13].
Interior steel angles are attached with Wedge-Bolt anchors. Interior anchors are centered between stirrups. End anchors on interior angles are placed between stirrups, but not centered since an anchor from the adjacent angle must also be placed within the same stirrup span.
(1)
(2)
(3)
Notes:
Downstream End AnglePart a9
3'-6"1067
2"51
3/4" [19] x 6" [152] Wedge-Bolt AnchorPart a10
304 Stainless Steel Z-ClipPart a11
SCALE 2 : 3
1/2"12
6"152
3/16"5
3/4"19
1 1/4"325/8"
165/8"16
1 1/4"32
[6.4] 1/4"
4"102
R1/8"3
R1/8"3
1/8"3
DETAIL M
1"25
SCALE: 1:3
RSMG-2v1
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DATE:
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Hole and Wedge-BoltDimensions
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)
DRAWN BY:
CDB/RJT/EAJ
SCALE: 1:95
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
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Midwest Roadside Safety Facility
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Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)
System Isometric View DRAWN BY:CDB/RJT/EAJ
Test Level 2 Rough Stone Masonry Guardwall
Item No. QTY. Description Material Specifications
a1 55 #5 Straight Rebar, 3' [914] long Grade 60
a2 40 #5 Straight Rebar, 20' [6096] long Grade 60
a3 55 #5 Bent Rebar Grade 60
a4 35 Dovetail Anchor Slot 21" [533] long (22 gauge [0.8])-Galvanized ASTM A1008, A109, or A1011
a5 2 Dovetail Anchor Slot 11" [279] long (22 gauge [0.8])-Galvanized ASTM A1008, A109, or A1011
a7 11 5x3x1/2" [127x76x13] Interior Angle Galvanized, ASTM A36 Steel
a6 111 Dovetail Anchor Tie (16 gauge by 5 1/2" long by 1" wide) Galvanized Steel
a8 1 5x3x1/2" [127x76x13] Upstream End Angle Galvanized, ASTM A36 Steel
a9 1 5x3x1/2" [127x76x13] Downstream End Angle Galvanized, ASTM A36 Steel
a10 62 3/4" [19] Dia. by 6" [152] long Wedge-Bolt Anchor Galvanized, Carbon Steel
a11 37 Z-Clips 304 Stainless Steel
a12 37 Heavy-Weight, Tapcon Masonry Anchors - 1/4" [6.4] Diam. x 2 3/4" [70] long Stainless Steel
b1 1 3'-6" x 74'-4" x 6" [1.1mx22.7mx152mm] Aggregate Base Aggregate
b2 1 Concrete Corewall Base f'c = 3,500 psi [24.1 MPa]
b3 1 Concrete Corewall Top f'c = 3,500 psi [24.1 MPa]
c1 1 Rough Stone Masonry Facade (Rubble Masonry) Sound, Durable Rock with Mortar
c2 1 Mortar Bed - PROMIX Stone Veneer Mortar conforming to ASTM C-270 Type S Specifications FHWA Section 712.05(a)
SCALE: None
RSMG-2v1
SHEET:
DWG. NAME.
DATE:
1/29/2009
DRAWN BY:
CDB/RJT/EAJMidwest Roadside
Safety Facility
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RKF/KALUNITS: In.[mm]
Bill Of Materials
Test Level 2 Rough Stone Masonry Guardwall
(Test No. RSMG-2)