Ffp t01 test report

GLC FRESH SYSTEM FFP-T01 TEST REPORT

GLC FRESH FLOOR PANEL TEST REPORT FFP-T01

Prepared By: Maxi E Aparicio M. GLC Architect.

Robert Knijnenburg GLC Construction Manager

Panamรก 03-03-2017

March 3, 2017 Gatun Lake Contruction S.A. intelectual property, all rights reserved

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GLC FRESH SYSTEM FFP-T01 TEST REPORT

Objective

The following test was performed on February 22nd 2017 on an experimental composite floor panel, simply supported at both ends and Subjected to a concentrated load condition until total failure occurred.

Measurements for flexure were taken throughout the test at four points.

All data obtained herein will be submitted to the structural engineer for analysis, computer modeling and conclusions that will serve as guidance for further tests to more detail and under more controlled conditions.

MA

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GLC FRESH SYSTEM FFP-T01 TEST REPORT

The theoretical model showing weight distribution and measurement points.

The tested floor Panel was composed of 2units of 2 in. thick HURRE sandwich panels bolted to 4 C2X4 cold rolled galvanized purlins gauge 16.

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GLC FRESH SYSTEM FFP-T01 TEST REPORT

The panel-purling joint assembly consisted of (32) 4-1/2¨ X ¼¨ carriage bolt with 1-1/2¨ washers and lock nut, distributed evenly on an array of 4 x 8.

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pg. 3

GLC FRESH SYSTEM FFP-T01 TEST REPORT

The nominal weight unit used was a standard bag of Portland cement of 42.5 Kg.

Measurements for deflection were taking at L/2 and L/4 on each side of the panel for every 85 Kg. (two bags of Portland cement).

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pg. 4

GLC FRESH SYSTEM FFP-T01 TEST REPORT

Weight in Center L/2-1 Center L/2-2 L/2 evarage 0 0 0 0 95 2 1.5 1.75 190 4 2.5 3.25 285 5 4 4.5 380 7.5 6 6.75 475 9 7 8 570 11 9 10 665 13 10 11.5 760 15 12 13.5 855 17.5 14 15.75 950 19.5 15.5 17.5 1045 21.5 17 19.25 1140 24 19 21.5 1235 26 21 23.5 1330 29 23 26 1425 31 24 27.5 1520 34.5 27 30.75 1615 38.5 29.8 34.15 1710 41.5 32.5 37 1805 44.5 34 39.25 1900 47 36 41.5 1995 49 38 43.5 2090 53 41 47 2185 57 43 50 2280 75 59 67 2375 192 194 193

Side L/4-1 0 1.5 2.5 4 5.5 6.5 7.5 9.5 10.5 12 13 14.5 16.5 18 20 21.5 23.5 26.5 28.5 30 31.5 32.5 35.5 37.5 57.5 131.5

Side L/4-2 L/4 average 0 0 0 0.75 1 1.75 2.5 3.25 3.5 4.5 4 5.25 5 6.25 6.5 8 7 8.75 7.5 9.75 9 11 10 12.25 11.5 14 12.5 15.25 14 17 15.5 18.5 17 20.25 18.5 22.5 20.5 24.5 21.5 25.75 22.5 27 24 28.25 26 30.75 27 32.25 37 47.25 117 124.25

At 1615 Kg. buckling ripples formed at the upper face of the panel, such deformation did not increase in form or size during the rest of the test.

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GLC FRESH SYSTEM FFP-T01 TEST REPORT

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0 0 2 95 4 190 6 285 8 380 10 475 12 570 14 665 16 760 18 855 20 950 22 1045 24 1140 26 1235 28 1330 30 1425 32 1520 34 1615 36 1710 38 1805 40 1900 42 1995 44 2090 46 2185 48 2280 50 2375 Deflexion total

Bags of cement Weight in kg

Center L/2-1 per step 192 0 190 2 188 2 187 1 184.5 2.5 183 1.5 181 2 179 2 177 2 174.5 2.5 172.5 2 170.5 2 168 2.5 166 2 163 3 161 2 157.5 3.5 153.5 4 150.5 3 147.5 3 145 2.5 143 2 139 4 135 4 117 18 0 117 75.0

C1 0 2 4 5 7.5 9 11 13 15 17.5 19.5 21.5 24 26 29 31 34.5 38.5 41.5 44.5 47 49 53 57 75 192

Deflexion in mm Center L/2-2 per step C2 Side L/4-1 194 0 0 195.5 192.5 1.5 1.5 194 191.5 1 2.5 193 190 1.5 4 191.5 188 2 6 190 187 1 7 189 185 2 9 188 184 1 10 186 182 2 12 185 180 2 14 183.5 178.5 1.5 15.5 182.5 177 1.5 17 181 175 2 19 179 173 2 21 177.5 171 2 23 175.5 170 1 24 174 167 3 27 172 164.2 2.8 29.8 169 161.5 2.7 32.5 167 160 1.5 34 165.5 158 2 36 164 156 2 38 163 153 3 41 160 151 2 43 158 135 16 59 148 0 135 194 74 59.0 47.5 per step 0 1.5 1 1.5 1.5 1 1 2 1 1.5 1 1.5 2 1.5 2 1.5 2 3 2 1.5 1.5 1 3 2 20 74

S1 0 1.5 2.5 4 5.5 6.5 7.5 9.5 10.5 12 13 14.5 16.5 18 20 21.5 23.5 26.5 28.5 30 31.5 32.5 35.5 37.5 57.5 131.5

Side L/4-2 197 197 196 194.5 193.5 193 192 190.5 190 188.5 187 186 184.5 183.5 182 180.5 179 177.5 175.5 174.5 173.5 172 170 169 159 80 38.0

Test results floorpanel 4 m with 4" sandwichpanel and 4 corriolas 4" 3.8 m1 overspan per step 0 0 1 1.5 1 0.5 1 1.5 0.5 1.5 1.5 1 1.5 1 1.5 1.5 1.5 1.5 2 1 1 1.5 2 1 10 80

S2 0 0 1 2.5 3.5 4 5 6.5 7 7.5 9 10 11.5 12.5 14 15.5 17 18.5 20.5 21.5 22.5 24 26 27 37 117

GLC FRESH SYSTEM FFP-T01 TEST REPORT

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GLC FRESH SYSTEM FFP-T01 TEST REPORT

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pg. 8

GLC FRESH SYSTEM FFP-T01 TEST REPORT

At 2185Kg. The rate of deflection increased significantly.

At 2375 Kg. Total bending failure occurred at mid-span.

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pg. 9

GLC FRESH SYSTEM FFP-T01 TEST REPORT

END OF TEST

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pg. 10