【正文】 12 1 1 1 1 13 1 1 1 1 14 0 1 1 1 15 0 1 1 1 16 0 1 1 1 17 0 1 1 1 18 0 1 1 1 19 0 1 1 1 XX 大學畢業(yè)設(shè)計 (論文 ) 27 20 0 1 1 1 21 0 1 1 1 22 0 1 1 1 23 1 0 1 1 用 FORTRAN 程序計算 襯砌內(nèi)力 如下： 數(shù)據(jù)輸入格式 (數(shù)據(jù)輸入 .DAT)： 23 23 1 0 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 0 1 1 襯砌 內(nèi)力 輸出 (內(nèi)力輸出 .DAT)： 1STEP XX 大學畢業(yè)設(shè)計 (論文 ) 28 NO. XDISP. YDISP. XSPRING YSPRING RDISP. 1 .000000 .000003 1 .000003 2 .000000 .000003 0 .000003 3 .000000 .000003 0 .000003 4 .000000 .000003 0 .000003 5 .000000 .000003 0 .000003 6 .000000 .000003 0 .000003 7 .000001 .000003 0 .000003 8 .000001 .000003 0 .000003 9 .000001 .000003 0 .000003 10 .000001 .000004 0 .000004 11 .000000 .000004 1 .000004 12 .000000 .000005 1 .000005 13 .000000 .000004 1 .000004 14 .000004 0 .000004 15 .000003 0 .000003 16 .000003 0 .000003 17 .000003 0 .000003 18 .000000 .000003 0 .000003 19 .000000 .000003 0 .000003 20 .000000 .000003 0 .000003 21 .000000 .000003 0 .000003 22 .000000 .000003 0 .000003 23 .000000 .000003 1 .000003 2STEP NO. XDISP. YDISP. XSPRING YSPRING RDISP. 1 .000000 .000003 0 .000003 2 .000000 .000003 1 .000003 3 .000000 .000003 1 .000003 4 .000000 .000003 1 .000003 5 .000000 .000003 1 .000003 XX 大學畢業(yè)設(shè)計 (論文 ) 29 6 .000000 .000003 1 .000003 7 .000000 .000003 1 .000003 8 .000000 .000003 1 .000003 9 .000000 .000003 1 .000003 10 .000000 .000003 1 .000003 11 .000000 .000003 1 .000003 12 .000000 .000004 0 .000004 13 .000000 .000003 1 .000003 14 .000000 .000003 1 .000003 15 .000000 .000003 1 .000003 16 .000000 .000003 1 .000003 17 .000000 .000003 1 .000003 18 .000000 .000003 1 .000003 19 .000000 .000003 1 .000003 20 .000000 .000003 1 .000003 21 .000000 .000003 1 .000003 22 .000000 .000003 1 .000003 23 .000000 .000003 0 .000003 3STEP NO. XDISP. YDISP. XSPRING YSPRING RDISP. 1 .000000 .000003 0 .000003 2 .000000 .000003 0 .000003 3 .000000 .000003 0 .000003 4 .000000 .000003 0 .000003 5 .000003 0 .000003 6 .000003 0 .000003 7 .000000 .000003 0 .000003 8 .000000 .000003 1 .000003 9 .000000 .000003 1 .000003 10 .000000 .000003 1 .000003 11 .000000 .000003 0 .000003 XX 大學畢業(yè)設(shè)計 (論文 ) 30 12 .000000 .000004 0 .000004 13 .000000 .000003 0 .000003 14 .000000 .000003 1 .000003 15 .000000 .000003 1 .000003 16 .000000 .000003 1 .000003 17 .000000 .000003 0 .000003 18 .000001 .000003 0 .000003 19 .000001 .000003 0 .000003 20 .000000 .000003 0 .000003 21 .000000 .000003 0 .000003 22 .000000 .000003 0 .000003 23 .000000 .000003 0 .000003 4STEP NO. XDISP. YDISP. XSPRING YSPRING RDISP. 1 .000000 .000003 0 .000003 2 .000000 .000003 0 .000003 3 .000000 .000003 0 .000003 4 .000003 0 .000003 5 .000003 0 .000003 6 .000003 0 .000003 7 .000003 0 .000003 8 .000000 .000003 0 .000003 9 .000000 .000003 1 .000003 10 .000000 .000003 1 .000003 11 .000000 .000003 1 .000003 12 .000000 .000003 0 .000003 13 .000000 .000003 1 .000003 14 .000000 .000003 1 .000003 15 .000000 .000003 1 .000003 16 .000000 .000003 0 .000003 17 .000001 .000003 0 .000003 XX 大學畢業(yè)設(shè)計 (論文 ) 31 18 .000001 .000003 0 .000003 19 .000001 .000003 0 .000003 20 .000001 .000003 0 .000003 21 .000000 .000003 0 .000003 22 .000000 .000003 0 .000003 23 .000000 .000003 0 .000003 ELEMENT NODAL FORCE ELEMENT NO. NI NJ QI QJ MI MJ 1 2 3 4 5 6 7 8 9