【正文】 OST1PRDISPPLDISP,1ETABLE,IMAX,NMISC,1ETABLE,IMIN,NMISC,2ETABLE,JMAX,NMISC,3ETABLE,JMIN,NMISC,4/POST1PRETAB,IMAX,IMIN,JMAX,IMIN（2）第二種工況（井架處于非工作狀態(tài)，等候天氣）/FILENAME,JINGJIA/TITLE,JINGJIA/UNITS,SI/PREP7N,1,0,0 N,2,0,0 N,3,0N,4,0 N,5,0 N,6,0N,7,0, N,8,0, N,9,N,10, N,11,3 N,12,3N,13,3 N,14,3 N,15,N,16, N,17, N,18,N,19,0, N,20,0, N,21,N,22, N,23,0, N,24,0,N,25, N,26, N,27,6N,28,6 N,29,6 N,30,6N,31,9 N,32,9 N,33,0,N,34,0, N,35, N,36,N,37, N,38, N,39,0,N,40,0, N,41,0, N,42,N,43, N,44,0, N,45,0,N,46, N,47, N,48,0,N,49,0, N,50, N,51,N,52,3,0, N,53,3,0, N,54,3,N,55,3, N,56,0, N,57,0,N,58, N,59, N,60,0,N,61,0, N,62, N,63,N,64,0, N,65,0, N,66,N,67, N,68,0, N,69,0,N,70, N,71, N,72,0,N,73,0, N,74, N,75,N,76,0, N,77,0, N,78,N,79, N,80,0, N,81,0,N,82, N,83, N,84,0,N,85,0, N,86, N,87,N,88,0, N,89,0, N,90,N,91, N,92,0, N,93,0,N,94, N,95, N,96,0,37N,97,0,37 N,98,37 N,99,37N,100,0, N,101,0, N,102,N,103, N,104,0, N,105,0,N,106, N,107, N,108,0,N,109,0,41 N,110,0,41 N,111,41N,112,41 N,113,0,0, N,114,43N,115,0,0,43 N,116,43 N,117,0,43ET,1,BEAM4MP,EX,1,+11MP,NUXY,1,MP,DENS,1,7850R,1,165E4,6844E7,5137E7,1707E7,R,2,133E4,4676E7,3956E7,7200E7,R,3,203E4,8383E7,6248E7,2134E7,R,4,123E4,2818E7,2098E7,7200E8,R,5,7854E6,982E8,491E8,491E8,R,6,548E5,128E6,1192E7,894E8,R,7,61313E7,9064E8,8690E7,374E8,R,8,25447E6,10306E8,5153E7,5153E7,REAL,1E,1,7,114 E,7,19,114 E,19,23,114 E,23,33,114E,33,40,114 E,2,8,116 E,8,20,116 E,20,24,116E,24,34,116 E,34,41,116 E,1,9,114 E,9,13,114E,13,21,114 E,21,25,114 E,25,29,114 E,29,35,114E,35,42,114 E,2,10,116 E,10,14,116 E,14,22,116E,22,26,116 E,26,30,116 E,30,36,116 E,36,43,116 井架主體下部編完！REAL,2E,40,44,114 E,44,48,114 E,48,52,114 E,52,56,114E,56,60,114 E,60,64,114 E,64,68,114 E,68,72,114E,72,76,114 E,76,80,114 E,80,84,114 E,84,88,114E,88,92,114 E,92,96,114 E,96,100,114 E,100,104,114E,104,109,114 E,41,45,116 E,45,49,116 E,49,53,116E,53,57,116 E,57,61,116 E,61,65,116 E,65,69,116E,69,73,116 E,73,77,116 E,77,81,116 E,81,85,116E,85,89,116 E,89,93,116 E,93,97,116 E,97,101,116E,101,105,116 E,105,110,116 E,42,46,114 E,46,50,114E,50,54,114 E,54,58,114 E,58,62,114 E,62,66,114E,66,70,114 E,70,74,114 E,74,78,114 E,78,82,114E,82,86,114 E,86,90,114 E,90,94,114 E,94,98,114E,98,102,114 E,102,106,114 E,106,111,114 E,43,47,116E,47,51,116 E,51,55,116 E,55,59,116 E,59,63,116E,63,67,116 E,67,71,116 E,71,75,116 E,75,79,116E,79,83,116 E,83,87,116 E,87,91,116 E,91,95,116E,95,99,116 E,99,103,116 E,103,107,116 E,107,112,116 !4條大腿編完！REAL,3E,3,11,114 E,11,15,114 E,15,27,114 E,27,31,114E,5,17,114 E,17,31,114 E,4,12,116 E,12,16,116E,16,28,116 E,28,32,116 E,6,18,116 E,18,32,116 !人字架腿編完！REAL,4E,35,36,117 E,42,43,117 E,46,47,117 E,54,55,117E,62,63,117 E,66,67,117 E,74,75,117 E,82,83,117E,86,87,117 E,94,95,117 E,102,103,117 E,106,107,117E,111,112,117 E,104,105,115 E,109,110,115 !正面橫桿編完！REAL,5E,39,43,117 E,39,42,117 E,47,54,117 E,54,63,117E,67,74,117 E,74,83,117 E,87,94,117 E,94,103,117E,108,112,117 E,108,111,117 E,113,110,115 E,113,109,115 !正面斜桿編完！E,15,17,114 E,16,18,116 !人字架側(cè)橫桿！REAL,6E,7,9,114 E,19,21,114 E,23,25,114 E,33,35,114E,40,42,114 E,44,46,114 E,48,50,114 E,52,54,114E,56,58,114 E,60,62,114 E,64,66,114 E,68,70,114E,72,74,114 E,76,78,114 E,80,82,114 E,84,86,114E,88,90,114 E,92,94,114 E,96,98,114 E,100,102,114E,104,106,114 E,109,111,114 !右側(cè)面橫桿編完！E,8,10,116 。根據(jù)井架結(jié)構(gòu)，將風(fēng)載分為4段均布載荷，每段風(fēng)壓如下表 表44 X軸方向的風(fēng)壓Y軸方向的風(fēng)壓~~~~41此均布載荷的集度 q=P*b 其中 P單元所在處的風(fēng)壓 b單元的投影寬度Y方向的投影寬度 主面橫桿=300mm 主面斜桿=100mm 弦桿 =400mmX方向的投影寬度主面橫桿=300mm 主面斜桿=100mm 弦桿 =400mm各單元簡(jiǎn)化為倆端固定的簡(jiǎn)支梁，所受風(fēng)載向倆節(jié)點(diǎn)簡(jiǎn)化，則各節(jié)點(diǎn)所受載荷為：其中l(wèi)各單元的長(zhǎng)度（可根據(jù)節(jié)點(diǎn)坐標(biāo)求出）將同一節(jié)點(diǎn)所受不同單元的力疊加，即可得出各節(jié)點(diǎn)的載荷，見(jiàn)下表： 表45 （單位：N）FxFyFz40041042043044045046047048049050051052053054055056057058059060061062063064065066067068069070071072073074075076077078079080081082083084085086087