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<br />ATTACHED & FREESTANDING COVERS AND UTILITY SHEDS SECTION 2 <br /> .r:1i1~"""~ Allowable Attributable Roof Area per Post for Carports, <br /> Patio Covers, and other Open Buildings - ALUMINUM POSTS <br /> Aluminum Post <br /> Wind Load = 102 MPH 110 MPH 120 MPH I 125 MPH I 140 MPH <br /> Applied Load = 17 #/Sq, Ft. I 20 #/Sq. Ft. I 23 #/Sq, Ft. I 26 #/Sq. Ft. I 32 #/Sq. Ft. <br /> Maximum Allowable Roof Area in Square Feet for Various Loads on Post <br /> Height Load in Lbs 3" x 3" x 0.090" Hollow Extrusion. Aluminum Alloy 6063 T-6 <br /> 11'.10' 5,184 305 259 225 199 162 <br /> 13'.10' 3,888 229 194 169 150 122 <br /> 15'.10" 3,024 178 151 131 116 95 <br /> 17'.10" 2,268 133 113 99 87 71 <br /> Height Load in Lbs 3" x 3" x 0.125" Hollow Extrusion - Aluminum Alloy 6063 T-6 <br /> 13'.9" 6,912 407 346 301 266 216 <br /> 16'.1" 5.184 305 259 225 199 162 <br /> 18'.4" 4,032 237 202 ' 175 155 126 <br /> 20'-7" 3,024 178 151 131 116 95 <br /> Height load in Lbs 4" x 4" x 0.125" Hollow Extrusion - Aluminum Alloy 6063 T.6 <br /> 15'.9" 9,312 548 466 405 358 291 <br /> 18'-5" 6,984 411 349 304 269 218 <br /> 21'.0" 5,432 320 272 236 209 170 <br /> 23'-8" 4,074 240 204 '77 157 127 <br /> Steel Post <br /> Wind Load = 102 MPH I 110 MPH 120 MPH 125 MPH 140 MPH <br /> Applied Load = 17 #ISq. Fl. 20 #ISq, Ft, 23 #ISq, Ft, 26 #ISq. Ft. 32 #/Sq. Ft. <br /> Maximum Allowable Roof Area in Square Feet for Various Loads on Post <br /> Height Load in Lbs 3"' x 3" x 14 Gauge Post. 46 k.s,i. Steel <br /> 19'.10" 10,050 591 503 437 387 314 <br /> 21'.9" 7,430 437 372 323 286 232 <br /> 23'-9" 5,638 332 282 245 217 176 <br /> 25'-9 4,371 257 219- 190 168 131 <br /> Height Load in Lbs 3" x 3" x 11 Gauge Post. 46 k.s.i. Steel <br /> 19'-8" 15,870 9:)4 794 690 610 496 <br /> 21'-1' 11,730 690 587 510 451 367 <br /> 23-6 8,970 028- 449 390 345 280 <br /> 25-6" 6,900 406 34S- 300 265 216 <br /> Height Load in lbs 4" x 4" x 14 Gauge Post - 46 k.s.i. Steel <br /> 26'-8" 12,650 744 633 500 487 395 <br /> 29'.3" 9,350 550 468 407 360 292 <br /> 32-0 7,150 421 358 311 275 223 <br /> 34-8' 5.500 324 275 239 212 17T <br /> Lawrence E. Bennett, P.E. <br /> CIVIL ENGINEER - DEVELOPMENT CONSUL TANT <br /> P.O, BOX 4368, SOUTH DAYTONA, FL 32121 <br /> TELEPHONE (904) 767-4774 <br /> FAX (904) 767.6556 <br /> SEAL <br />@ COPYRIGHT 1999 PAGE <br /> NOT TO BE REPRODUCED IN WHOLE OR IN PART WITHOUT THE WRITTEN PERMISSION OF LAWRENCE E BENNETT, PE 71 <br />