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层 次 截 内S GK调SQK调面 力 幅后 幅后S风效应组合 S地震效应组合 SWK(1) SEK(1) 1 2 1 |MmaM M 1.35SGK+1.1.2SGK+1.x| 0SQK 4SQK NmiNma2 N n x 太原理工大学阳泉学院毕业设计5 ?8.9?31.111.138.3111.136.0108.7M 73.96 8 .88 88.71 99.40 108.73 101.18 1 31 7 5 7 4 3 柱?2.0?7.1164.3169.5110.4124.4顶 127.8169.5110.4183.3N 10.78 183.31 168.45 0 4 7 7 1 8 6 1 8 1 -48.2-11.4?2.4?8.5-69.2-75.3-39.7-56.4-35.0-76.5M -76.54 -73.88 76.54 4 2 3 5 2 4 7 5 8 4 柱?2.0?7.1229.2234.3159.173.0底 181.8256.2159.256.2N 10.78 256.24 233.28 2 4 7 0 4 10 8 4 10 4 M 34.01 13.59 -10.459.84 83.88 59.50
3 308.6267.445.6417.43 6 45 3 -16.4-66.8?13.?48.-10.440.77 75.10 83.88 59.50 62 36 3 柱?5.9?21.404.0419.1267.308.6顶 299.2N 41.70 445.63 1 8 13 6 3 45 6 4 -40.1-12.6?7.3?26.-54.8-73.3-16.4-67.1柱M 1 6 4 04 4 3 1 9 -66.81 -65.86 73.33 1 1 底 N 353.2?5.9?21.468.8483.9316.357.23 41.70 8 13 8 5 07 7 518.56 482.26 483.9316.518.55 07 6 ?柱M 40.11 12.66 42 16.?55. 49 43.39 84.77 -13.1 102.23 9 66.81 65.86 102.2-13.19 3 66.81 顶 N 470.4?666.25 530.2442.707.73 7 72.63 12.?42.640.8671.2442.530.206 03 8 7 80 2 707.76 2 80 6 柱M -39.2-12.3?13.?45.-45.7-79.6-90.82 9 44 40 4 1 3.62 1 -65.34 -64.41 90.81 3 .62 -65.3 4 底 N 524.4?12.?42.705.7736.1494.582.09 72.63 06 03 1 0 66 8 780.69 731.07 582.0494.780.68 66 9 柱M 41.27 13.03 ?18.?58.74 95 42.33 89.55 -15.4 107.13 8 68.74 67.77 107.1-15.48 3 68.74 顶 N 641.7103.5?20.?68.875.2925.9594.736.6969.93 915.10 736.6594.969.92 5 7 10 11 7 2 96 3 3 96 3 柱M -51.4-16.2?19.?60.-57.9-106.-119.0 1 19 38 3 28 5.67 92 -85.60 -84.37 119.9-85.62 5.67 0 底 N 695.7103.5?20.?68.940.1990.7646.788.47 7 10 11 0 5 82 9 1042.86 979.92 788.4646.1042.9 82 86 1 柱?20.?顶 M 25.59 8 .07 60.-33.933 00 15.26 66.49 6 90.84 42.62 42.01 90.84 -33.9 6 42.62 (论文) 说明书
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N 812.7134.4?29.?97.1107.1181.743.945.68 3 58 01 45 99 90 9 1231.68 1163.54 945.6743.1231.9 90 68 ?68.?202柱M -12.80 -4.04 -106.195.-224.224.3195.-21.344 .00 68 65.78 85 31 -21.32 -21.02 1 85 2 底 N 883.5134.4?29.?97.1192.1266.811.81013.2 3 58 01 34 88 2 60 1327.18 1248.43 1013.811.81327.60 2 18 注:表中M以左侧受拉为正,单位为kN×m,N以受压为正,单位为kN。 层 次 截 内S S风效应组合 S|MmaM 地震效应组合 GK调SQK调GK+1.x| 面 力 S1.35SM GK+1.1.2SWK(1) SEK(1) 幅后 幅后 1 2 1 2 0SQK 4SQK N NmiNman x 柱M -54.1?20.?9 -6.95 70.-99.0-48.5-119.119.3-117.-80.103 38 2 5 37 17.87 -80.11 -74.76 7 39 1 顶 N 153.5?10.?36.189.7215.8106.176.9 4 14.73 34 33 8 4 05 0 222.01 204.87 102.7106.222.06 05 1 5 柱M 36.79 8 .87 ?11.?39.75.371.726 59 69.51 41.14 8 -1.82 58.54 56.57 75.38 1 58.54 底 N 207.56 14.73 ?34 10.?36.254.6280.6154.225.5 33 0 6 67 2 294.94 269.69 151.3154.294.98 67 4 -28.2柱M -10.7?31.?112-87.4-140.140.3-140.2 5 79 .89 6 -7.35 30 79.83 -48.85 -48.91 0 30 -7.35
顶 N 362.9?33.?116465.4548.6238.465.84 4 56.73 01 .62 2 0 47 8 546.70 514.95 238.4238.548.67 47 0 柱M 31.28 10.08 ?26.?92.130.-61.1130.9130.01 36 83.01 17.46 92 9 52.31 51.65 2 92 52.31 底 N 416.96 56.73 ?01 33.?116530.2613.4306.548.8 .62 4 2 23 0 619.63 579.77 306.2306.619.63 23 3 柱M -31.2-10.0?44.?150-106.8 8 50 .29 31 5.83 -191. 121.417 3 -52.31 -51.65 191.1-191.7 17 5.83 顶 N 572.4?70.?245722.5900.2341.852.53 9 98.72 51 .71 3 2 44 1 871.58 825.20 341.4341.900.24 44 2 柱M 30.86 9 .94 ?37.?128167.-98.7167.5167.91 .03 97.32 1 .79 55 5 51.60 50.95 5 55 1.79 底 N 626.51 98.72 ?51 70.?245787.3965.0393.904.3 .71 6 4 30 7 944.51 890.02 393.3393.965.00 30 4 2 柱-32.0-10.3?52.?-206.135.4顶 M 164-117.4 2 33 .59 39 14.48 89 6 -53.57 -52.90 206.8-206.9 89 14.48 太原理工大学阳泉学院毕业设计(论文) 说明书
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782.0140.7?118?400966.71264.401.1234.401.7401.1264.N 1196.43 1135.40 2 0 .25 .51 1 70 74 81 4 74 70 213.-128.213.7213.?52.?164127.3M 38.22 12.31 -4.56 63.91 63.10 -4.56
33 .59 1 77 57 7 77 柱底 836.0140.7?118?4001031.1329.453.1286.453.6453.1329.N 1269.35 1200.23 4 0 .25 .51 54 53 60 66 0 60 53 1 ?47.?141-91.6-19.4-168.125.4168.8-168.M -6.26 29.19 -32.52 -32.10 29.19
5 95 .50 4 84 8 4 84 柱顶 991.8182.7?170?5601205.1635.456.1623.456.6456.1635.N 1521.69 1446.02 0 6 .75 .81 29 58 61 10 1 61 58 284.1284.-96.5?89.?262127.8-96.5284.-262.M 9.73 3.13 16.27 16.06 05 .79 2 8 14 46 4 14 8 柱底 1062.182.7?170?5601290.1720.524.1691.524.5524.1720.N 1617.19 1530.91 54 6 .75 .81 18 47 52 01 2 52 47 注:表中M以左侧受拉为正,单位为kN×m,N以受压为正,单位为kN。 6.5.1 柱端弯矩设计值的调整:
A柱:
第5层,按《抗震规范》,无需调整。
第4层,柱顶轴压比[uN] = N/Ac fc=308.66×103/14.3/7002=0.04<0.15,
无需调整。
柱底轴压比[uN] = N/Ac fc=483.95×103/14.3/7002=0.07<0.15, 无需调整。
第3层,柱顶轴压比[uN] = N/Ac fc=530.22×103/14.3/7002=0.08<0.15,
无需调整。
柱底轴压比[uN] = N/Ac fc=582.08×103/14.3/7002=0.08<0.15, 无需调整。
第2层,柱顶轴压比[uN] = N/Ac fc=736.63×103/14.3/7002=0.11<0.15,
无需调整。
柱底轴压比[uN] = N/Ac fc=788.49×103/14.3/7002=0.11<0.15, 无需调整。
第1层,柱顶轴压比[uN] = N/Ac fc=945.69×103/14.3/7002=0.13<0.15,
无需调整。
柱底轴压比[uN] = N/Ac fc=1013.6×103/14.3/7002=0.14<0.15, 无需调整。 C柱:
第5层,按《抗震规范》,无需调整。
经计算当轴力N=fc Ac=0.15×14.3×7002/103=1051.1 KN 时, 方符合调整的条件,可知无需调整。
6.5.2 柱端剪力组合和设计值的调整:
横向框架B柱剪力组合与调整(KN) S风效应组合 S地震效应组合 1.35SGK+11.2SGK+1.层SGK调SQK调幅SWK(1) SEK(1) .0SQK 4SQK 数 幅后 后 1 2 1 2 5 4 3 2 V -29.1-44.4-21.6-42.6?2.7-4.83 9.49 -37.60 -44.12 -41.68 53.18 ?0 0 1 6 3 -17.6?4.9?17.7-6.25 5 9 1 -18.8?7.1?24.0-5.96 9 1 2 -22.0?9.0?28.4-6.96 6 3 1 -35.3-40.7-22.77 -1.62 -30.08 -29.93 44.54 4 6 -39.1-48.8-21.22 4.23 -31.46 -31.01 54.71 4 5 -46.6-57.4-23.86 5.34 -36.74 -36.22 64.35 2 4 9.19 -31.4-60.844.40 -11.62 -11.46 65.60 8 8 1 -6.98 -2.20 ?16.?47.614 4 注:表中V以绕柱端顺时针为正,剪力为相应本层上、下两端的剪力设计值。 同理, 横向框架C柱剪力组合与调整(KN) 层数 SGK调幅后 SQK调幅后 5 4 3 2 1 44 21.66 3.77 14.17 4.96 14.80 4.77 16.73 5.39 5.31 1.71 SWK(1) SEK(1) S风效应组合 1 40.13 40.59 48.49 58.27 39.91 2 S地震效应组合 1 2 1.35SGK+1.0SQK 133.01 24.09 24.75 27.98 8.88 ?7.45 ?13.76 ?19.62 ?24.92 ?24.91 ?26.18 ?48.87 ?66.27 ?78.38 ?73.51 21.36 52.94 -4.91 5.92 70.98 -37.02 -0.95 90.76 -55.70 -4.53 106.42 -66.80 -22.86 87.52 -74.94 注:表中V以绕柱端顺时针为正,剪力为相应本层上、下两端的剪力设计值。 7 截面设计
7.1 框架梁截面设计
以第1层BCAB跨框架梁的计算为例。 梁的最不利内力:
经以上计算可知,梁的最不利内力如下: 跨间: Mmax=450.64 KN·m 支座B:Mmax=189.54 KN·m 支座Cl:Mmax=153.07 KN·m
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