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<br />SECTION 2 ATTACHED & FREE-STANDING COVERS AND UTILITY SHEDS <br /> Table 2.2.2 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 I 120 MPH 125 MPH I 140 MPH <br /> Applied Load = 17 #/Sq, Ft. 20 #/Sa. Ft.1 23 #/Sa. Ft. 26 #/Sa. Fll32 #/Sa. Ft. <br /> Maximum Allowable Roof Area in Sauare Feet for Various Loads on Post <br /> Helqht Load in Lbs 3" x 3" x 0.090" Hollow Extrusion - Aluminum Allo, 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' 2268 133 113 99 87 71 <br /> Heiqht Load in Lbs 3" x 3" x 0,125" Hollow Extrusion - Aluminum Allo\ 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 " 4032 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 Alia, 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' 4074 240 204 177 157 127 <br /> Steel Post <br /> Wind Load = 102 MPH I 110 MPH 120 MPH I 125 MPH I 140 MPH <br /> Applied Load = 17 #/Sq. Ft.1 20 #/Sa. Ft. 23 #/Sa. Ft.1 26 #/Sq. Ft.1 32 #/SQ. Ft. <br /> Maximum Allowable Roof Area in Sauare Feet for Various Loads on Post <br /> Heiaht Load in Lbs 3" x 3" x 14 GauQe 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" 4,371 257 219 190 168 137 <br /> -Heiqht Load in Lbs 3" x 3" x 11 Gauqe Post - 46 k.s.i. Steel <br /> 19'.8' 15,870 934 794 690 610 496 <br /> 21'-7" 11,730 690 587 510 451 367 <br /> 23'.6' 8,970 528 449 390 345 280 <br /> 25'-6' 6,900 406 345 300 265 216 <br /> Heiaht Load in Lbs 4" x 4" x 14 GauQe Post - 46 k.s,i. Steel <br /> 26'-8" 12,650 744 633 550 487 395 <br /> 29'-3" 9350 550 468 407 360 292 <br /> 32'-0" 7,150 421 358 311 275 223 <br /> 34'-8' 5,500 324 275 239 212 172 <br /> --- <br /> Lawrence E. Bennett, P.E, <br /> CIVIL ENGINEER - DEVELOPMENT CONSUL TANT <br /> po. BOX 4368, SOUTH DAYTONA, FL 32121 <br /> TELEPHONE (904) 767-4774 <br /> FAX (904) 767-<;556 <br />SEAL <br />PAGE <br /> @ COPYRIGHT 2000 <br />2-24 NOT TO BE REPRODUCED IN WHOLE OR IN PART WITHOUT THE WRITTEN PERMISSION OF LAWRENCE E BENNETT, P.E <br />