HomeMy WebLinkAboutDIAPHRAGM TEST - M19-00152 - Grover - 930 River Run - ShopFarabaugh Engineering and Testing Inc.
Project No. T232-19
Report Date: September 6, 2019
No. Pages: 8 (inclusive)
ASTM E 455
CANTILEVER BEAM DIAPHRAGM TEST
GRANDRIB 3 METAL PANEL
36" WIDE COVERAGE X 29 GA. S'T'EEL
FOR
FABRAL
3449 HEMPLAND ROAD
LANCASTER, PA. 17604
Report Prep red B
Paul G. Far ugh
Review
Ap
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Daniel
", ACCREDITED ACCREDITED
1 ' LABORATORY LABORATORY
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ACCREDITED TEXAS DEPARTMENT
MIAMI DADE LABORATORY �� OF INSURANCE
M.
ACCREDITED LABORATORY
401 Wide Drive, McKeesport, PA 15135 (412) 7514001 FAX (412) 751-4003 WWW.FETLASS.COM
Project No. T232-19
Purpose
The purpose of this testing is to determine diaphragm capabilities of the test specimens as per
ASTM E455-11 " Static Load Testing of Framed Floor or Roof Diaphragm Constructions for
Buildings", Cantilever Beam Diaphragm Test and as provided here -in.
Test Specimen
Customer: Fabral
3449 Hempland Road
Lancaster, PA. 17604
Specimen: Grandrib 3 Metal Panel, 36" wide coverage x 29 ga. steel
Testing Apparatus
Force Gauge: Load Cell Central digital readout Load Cell, 20,000 lb capacity
Deflection Gauges: Linear Potentiometers by Data Instruments
Load Applicator: Hydraulic Ram, 20,000 lb capacity
Theory of Procedure
Tests were conducted per test method outlined in the ASTM E455-11 " Static Load Testing of
Framed Floor or Roof Diaphragm Construction for Buildings", Cantilever Beam Diaphragm
Test and as provided here -in.
Project No. T232-19
Test Assembly
The specimens were installed on the chamber frame in the vertical configuration. The mock-
up consisted 2x4 (#2 SPF) supports located at 24" o.c. horizontal with the 29 ga. panels
attached to the supports with #10-14 x 1" long, high -low tread, type 17pt.,with washer screws
at supports. See fastener pattern detail for location of fasteners at intermediate supports and
panel ends. The bottom of the mock-up had a pin connection on one side with a roller
connection on the other side. See attached drawings for assembly details.
Test Procedure
The test loads were applied as shown on the attached sketch. Initial readings were taken at the
deflection points. At each loading increment deflection readings were recorded. The loading
increments were as shown on the attached data sheets. Loading increments were continued
until final load or failure of the specimen occurred.
Test Completion Date:
8/21/2019
Total Deflection Formula
Net Shear Deflection. = D3 — (D 1 + (a/b)(D2 + D4))
*Per ASTM E455 Cantilever Beam Diaphragm Test
Results
The deflection data was recorded and tabulated as shown on the attached data sheets within
this report.
3
Project No. T232-19
Test Data
Test Date: 8-21-19
Test No: 1
Test Specimen: Grandrib 3 Metal Panel, 36" wide coverage x 29 ga. steel
Support Spacing: 24" ox.
Diaphragm Length (a) — 12'-0"
Diaphragm Depth (b) = 12'-0"
NETSHEAR DEFLECTION
LOAD
NET SHEAR DEFLN.
(LBF)
(IN )
0
0
100
0.006
200
0.01
300
0.012
400
0.019
500
0.028
0
0.005
100
0.01
200
0,013
300
0.016
400
0.02
500
0.028
600
0.036
700
0.044
800
0.059
900
0.076
1000
0.089
0
0.034
200
0.043
400
0.051 '
600
0.067
800
0.079
1000
0.09
1200
0.108
1400
0.121
1600
0.128
1800
0.13
2000
0.14
2200
0.166
2400
0.29
2600
0.311
2800
0.341
3000
0.362
4
Project No. T232-19
NET SHEAR DEFLECTION
0 0.1 0.2 0.3 0.4
NETSHEAR DEFLECTION (IN)
Test Results
Maximum Applied Load to Test Frame, P = 3.100 lb
Failure Mode: Panel Buckling near bottom pinned corner.
Ultimate Shear Strength, Su 3,100 lb / 12 ft = 258.3 lb/ft
5
3500
3000
2500
m
2000
v
1500
1000
500
0
0 0.1 0.2 0.3 0.4
NETSHEAR DEFLECTION (IN)
Test Results
Maximum Applied Load to Test Frame, P = 3.100 lb
Failure Mode: Panel Buckling near bottom pinned corner.
Ultimate Shear Strength, Su 3,100 lb / 12 ft = 258.3 lb/ft
5
Project No. T232-19
TEST SETUP
#10-14 X 1" LONG
HIGH -LOW' READ,
TYPE 17PT.1P.11VASHE R
} = 144"
SCRE%N'S. SEE FASTENING
PATTERN ATPANEL EP40
--mom LOAD
*10-14 X S" LONG
HIGH-LOt-V THREAD,
3
PANEL WIDTH
TYPE 17PT. %,VAV ASHE€Z
COVERAGE
SCRE%-VS_9 4" o.0
EACH SIDE
2 X 4 SUPPORTS
2'-0" O.C.
Y'j
2X4'5 (TYP.)
AROUND PERIMETER
T
it
#10-14 X 1" LONG
HIGH -L WTHREAD,
TYRE 17PT.'uVlb'lASHER
SCRE'AlS_ SEE FASTENING
PATTERN AT INT. SUPPORTS
D2
-t—ROLLER P114
D#
p -DEFLECTION LOCATION
PLAN VIEW
6
Project No, T232--19
3sV Formed VWdth
9T,
PANEL PROFILE
SPACING @2'-0"O. C.
Jr
AT PANEL ENDS
FASTENING DETAIL
5*
,
�t }
PANEL PROFILE
SPACING @2'-0"O. C.
Jr
AT PANEL ENDS
FASTENING DETAIL
Project No. T232-19
TENSILE TEST REPORT
Customer: Fabral
3449 Hempland Road
Lancaster, PA. 17604
Test Date: September 6, 2019
Test Method: ASTM A370-10
Material Description: Grandrib 3 Metal Panel, 36" wide coverage x 29 ga. steel
Sample
Width
Thickness
Yield
Max_
0.2%
Tensile
Elongation
No.
(in)
(in)
Load
Load
Offset
Strength
(% in
(lb)
(lb)
Yield
(psi)
2 inches)
Strength
(psi)
19079
0.510
0.015
662.5
662.5
86,605
86,605
0.630
Equipment Used: Tensile Machine #QT7-061196-020
Caliper #1074379
Extensometer #10311744D
Micrometer #110596927