球罐计算表20131227

1、1 1、设设计计依依据据1.1设计规范1、建筑结构荷载规范 GB 50009-20122、混凝土结构设计规范 GB 50010-20103、建筑地基基础设计规范 GB 50007-20114、构筑物抗震设计规范 GB 50191-20125、钢制球形储罐 GB 12337-19996、石油化工球罐基础设计规范 SH/T 3062-20071.2数据输入以下数据来自附图1和设备专业的球罐计算书, 基础简图见附图2.球罐直径 D (m) =15支柱所在直径 D1 (m) =15罐中心高度 h (m) =10.8支腿数目 n =10保温外径 D0 (m) =7.85球壳重 m1 (kN) =3285

2、储液重 m2 (kN)=12429水重 M (kN) =20360保温重 m3 (kN) =0支柱拉杆重 m4 (kN) =0附件重 m5 (kN) =0L(m)=3.3l (m) =7.5自振周期T1=0.8821=30基本风压 w0 (kPa)=1场地粗糙度类别B设防烈度9场地类别设计分组第二组1.3 地基基础数据输入地基承载力(修正后）（kPa）=200基础高度 he (m) =1.2基础埋深 hd (m) =2基础几何尺寸：r1 (m) =9.3r2 (m) =8.7r3 (m) =7.05r4 (m) =6.6rz (m) =(r2+r3)/2=7.88r4/rz=4/rz=0.83

3、81SH/T 3062 5.4.2条r1/rz=1.18时时，应应r4/rz4/rz0.80未通过基底面积A (m2) =*（r12-r42)= 134.87基底抵抗矩W (m3) =*（r14-r44)/（4*r1)= 471.50r4r3hdher2r1rz2 2、荷荷载载计计算算2.1 风荷载 Fwk根据石油化工球罐基础设计规范 SH/T 3062-2007 4.2.5条Fwk=0.25*D0*D0*z*s*z*c*w0= 34kN其中:z 风振系数 SH/T 3062-2007 4.2.2条= 1.57024s 风荷载体形系数 SH/T 3062-2007 4.2.2条= 0.4z 风

4、压高度变化系数 GB 50009-2012 8.2.1条= 1.023c 附件增大系数 SH/T 3062-2007 4.2.4条= 1.12.2 地震荷载 Fek根据构筑物抗震设计规范GB 50191-2012 20.2.4条Fek=*Mep*g= 2042kN其中： 相应于球罐自振周期的水平地震影响系数，由构筑物 抗震设计规范GB50191-2012 ，5.1节确定= 0.170 阻尼比= 0.035Mep*g 重力荷载代表值，由构筑物抗震设计规范 GB50191-2012 ，20.2.3条节确定= 119852.3 球罐自重标准值G0k 球罐自重（m1+m3+m4+m5)= 32852.

5、4 球罐储液标准值Q1k 储液自重（非直接给出时注意换算）= 124292.5 球罐储液标准值Q2k 所充水自重（非直接给出时注意换算）= 203603 3、基基础础短短柱柱顶顶面面荷荷载载效效应应计计算算3.1 竖向荷载效应标准值 SH/T 3062-2007 附录ASG0k = G0k/n（自重荷载效应）= 328.5SQ1k=Q1k/n（物料荷载效应）= 1242.9SQ2k=Q2k/n（冲水荷载效应）= 20363.2 水平荷载效应标准值 SH/T 3062-2007 附录A支座序号风荷载地震荷载A 向B 向A 向B 向F01.501.43117.79 112.03F12.931.43

6、229.15 112.03F24.944.14386.83 323.84F35.075.26396.76 411.96F43.264.38255.14 342.72F50.211.8216.06142.58F60.000.000.000.00F70.000.000.000.00F80.000.000.000.003.3 基础短柱顶面荷载组合(独立基础计算数据）轴力标准组合轴力基本组合Ni正常使用充水试压地震工况Ni正常使用充水试压地震工况F01572.902366.001689.49F02074.222635.912225.67F11574.332367.431801.13F12076.212

7、637.902370.83F21576.342369.441959.22F22079.032640.722576.38F31576.662369.761984.41F32079.482641.172609.14F41575.782368.881915.00F42078.252639.932518.88F51573.222366.321714.34F52074.672636.352257.97F6F6F7F7F8F8Max2369.762641.17剪力 半径方向 标准值=114设计值=146.277切线方向 标准值=108.4设计值=139.118注：两方向剪力可不同时考虑。4 4、基基础础环

8、环梁梁设设计计4.1、承载能力极限状态下，基础设备荷载 正常操作竖向荷载标准值：15714.00设计值：20721.15正常操作水平荷载标准值：34.20设计值：47.88冲水试压竖向荷载标准值：23645.00设计值：26338.00冲水试压水平荷载标准值：34.20设计值：47.88地震工况竖向荷载标准值：15714.00设计值：20721.15地震工况水平荷载标准值：2041.85设计值：2654.404.2、正常使用极限状态下，基础设备荷载准永久值组合：13849.654.5、地基承载力验算覆土自重Gk：= 5395正常操作荷载验算Pmax=（Fk+Gk）/A+Mk/W= 157.4通

9、过Pmax=（Fk+Gk）/A-Mk/W= 155.6通过正常操作荷载验算Pmax=（Fk+Gk）/A+Mk/W= 216.2通过Pmax=（Fk+Gk）/A-Mk/W= 214.4通过基础抗震承载力调整系数= 1.1Pmax=（Fk+Gk）/A+Mk/W= 211.9通过Pmax=（Fk+Gk）/A-Mk/W= 101.1通过4.6、地基沉降验算基底附加应力：P= 102.7b= 7.88 （米）R1=9.3（米） R4= 6.6 （米）ZZ/R1 b/R11Z/R4b/R44ZZEsiSi000.8470.883 01.1930.0170.866030.3230.8470.809 0.45

10、45 1.1930.1030.7062.1192.11910 21.760250.5380.8470.739 0.7576 1.1930.1530.5862.9320.81320 4.17644101.0750.8470.606 1.5152 1.1930.1910.4154.1531.2213 9.6392151.6130.8470.513 2.2727 1.1930.1870.3274.8990.74625 3.0662计算深度满足规范要求16.5 1.7740.8470.491 2.51.1930.1820.3085.09 0.1925 0.78231S= 39.42mmEs= 13.2

11、6s= 1.5最终沉降量S=5959mm通过4.7、基础配筋计算由其他有限元程序完成基本周期T系数球心高度10.8T1输入周期0.8821地面类别B0111.62926zz1.0233570.251风风振振系系数数1.5700.51.411.71.52风振系数计算风压高度变化系数22.32.52.532.74353.210003.2计算 =0.035=0.92941=1=0.0229烈度9场地分组第二组Tg=Tg=0.4地震影响多余地震第一组第二组第三组60.0400.20.250.370.0810.250.30.357.50.120.350.40.4580.160.450.550.658.5

12、0.240.650.750.990.32Max=Max=0.32= =0.1704水平地震作用2041.85L(m)=3.3Mse6738.095Mxe15313.85水平风荷载34.20l (m) =7.5Msw112.8675Mxw256.5171支座序号（0180度）A方向风荷载B方向风荷载方向角Fws方向角Fwx方向角Fws方向角F00.001.501.43F136.001.2218.001.7118.001.430.00F272.000.4754.004.4854.000.8836.00F3108.00-0.47 90.005.5390.00-0.00 72.00F4144.00-1

13、.22 126.004.48126.00-0.88 108.00F5180.00-1.50 162.001.71162.00-1.43 144.00F6F7F8支座序号（0180度）A方向地震荷载B方向地震荷载方向角Fes方向角Fex方向角Fes方向角F00.0089.8485.44F136.0072.6818.00102.0918.0085.440.00F272.0027.7654.00267.2854.0052.8136.00F3108.00-27.76 90.00330.3890.00-0.00 72.00F4144.00-72.68 126.00267.28126.00-52.81 1

14、08.00F5180.00-89.84 162.00102.09162.00-85.44 144.00F6F7F8圆形截面平均附加应力系数 / GB50051-2013表C.0.1-1 b/R Z/R0.00.001.0000.200.9980.400.9860.600.9600.800.9231.000.8781.200.8311.400.7841.600.7391.800.5972.000.6582.20O.6232.400.5902.600.5602.800.5323.000.5073.200.4843.400.4633.600.4433.800.4254.000.4094.200.39

15、34.400.3794.600.3654.800.3535.000.341计算过程A10.81.307937风压体型系数0.4B10.81.023357球罐附件增大系数1.1C150.562737D300.274382截断高度基本风压1.000（kPa）风风荷荷载载标标准准值值0.707球壳外直径（总）7.850（m）总总水水平平风风荷荷载载34.202kN2=2=1.1103T=0.8821n105R15=0.5236其中Mse=Fek*L，Mxe=Fek*l Msw=Fwk*L，Mxw=Fwk*l风压高度变化系数风荷载NFwxA风向B风向0.001.501.430.002.931.433.

16、254.944.145.265.075.265.263.264.383.250.211.82地震荷载NFexA向B向0.00117.79112.030.00229.15112.03194.19386.83323.84314.21396.76411.96314.21255.14342.72194.1916.06142.58生生成成结结果果清清除除结结果果B方向风荷载B方向地震荷载1.180.8024762r1/rzr4/rz111.10.91.150.8391.20.781.250.7181.30.651.350.5771.40.4961.450.4021.50.31.550AB-F+F-F+F

17、1.711.710.000.002.776.193.253.251.0610.012.018.52-1.06 10.01-0.00 10.53-2.77 6.19-2.01 8.52标准值QxQy108.42113.992.7710.013.2510.53设计值AB139.12146.28-F+F-F+F102.090.000.000.00165.19369.37194.19194.1963.10597.66120.02508.40-63.10597.660.00628.41-165.19369.37-120.02508.40165.19597.66194.19628.41请请分分别别输输入入

18、b/Rb/R及及Z/RZ/R值值b/R= 0.8467742Z/R=0圆形截面平均附加应力系数= 0.88306450.8830645 b/R Z/R0.00.20.40.60.81.01.21.41.60.001.0001.0001.0001.0001.0000.5000.0000.0000.0000.200.9980.9970.9960.9920.9640.4820.0250.0040.0010.400.9860.9840.9970.9550.8800.4650.0790.0220.0080.600.9600.9560.9410.9020.8030.4470.1210.0450.0190.

19、800.9230.9170.8950.8450.7390.4300.1490.0660.0321.000.8780.8700.8350.7900.6850.4130.1670.0830.0441.200.8310.8230.7950.7400.6380.3960.1770.0960.0541.400.7840.7760.7470.6930.5970.3800.1830.1050.0631.600.7390.7310.7040.6490.5610.3640.1860.1120.0701.800.5970.6890.6620.6130.5290.3500.1860.1160.0762.000.65

20、80.6500.6250.5780.5000.3360.1850.1190.0802.20O.6230.6150.5910.5460.4730.3220.1830.1200.0832.400.5900.5820.5600.5180.4500.3090.1800.1210.0852.600.5600.5530.5310.4920.4280.2970.1760.1210.0862.800.5320.5260.5050.4680.4080.2850.1730.1200.0873.000.5070.5010.4830.4470.3900.2740.1690.1190.0873.200.4840.478

21、0.4600.4270.3730.2650.1650.1170.0873.400.4630.4570.4400.4080.3570.2550.1600.1150.0863.600.4430.4380.4210.3920.3430.2460.1560.1130.0853.800.4250.4200.4040.3760.3300.2380.1520.1120.0854.000.4090.4040.3890.3610.3180.2300.1490.1090.0844.200.3930.3880.3740.3480.3060.2230.1450.1070.0824.400.3790.3740.3600

22、.3360.2950.2150.1410.1050.0814.600.3650.3610.3480.3240.2850.2090.1370.1030.0804.800.3530.3490.3360.3130.2760.2030.1340.1010.0795.000.3410.3370.3250.3030.2670.1970.1310.0990.0780.846774190.846774190.846774190.846774190.8467741900000.322580650.537634411.075268821.612903231.7741935500000.809394120.8093

23、94120.739449970.73944997 0.60633940.6063394 0.51313450.5131345 0.490722940.490722941 11 11 11 11.822.22.42.62.833.23.40.0000.0000.0000.0000.0000.0000.0000.0000.0000.0010.0000.0000.0000.0000.0000.0000.0000.0000.0030.0020.0010.0010.0000.0000.0000.0000.0000.0090.0050.0030.0020.0010.0000.0000.0000.0000.

24、0160.0090.0050.0030.0020.0010.0010.0010.0010.0240.0150.0090.0060.0040.0030.0020.0010.0010.0320.0200.0130.0080.0060.0040.0030.0020.0010.0390.0250.0190.0110.0080.0060.0040.0030.0020.0450.0300.0210.0140.0100.0070.0050.0040.0030.0500.0350.0240.0170.0120.0090.0070.0050.0040.0550.0380.0270.0200.0150.0110.

25、0080.0060.0050.0580.0420.0300.0220.0170.0120.0100.0070.0060.0610.0440.0330.0240.0190.0140.0110.0090.0070.0630.0460.0350.0260.0200.0160.0120.0100.0080.0640.0480.0370.0280.0220.0170.0130.0110.0090.0650.0490.0380.0300.0230.0180.0150.0120.0090.0660.0500.0390.0320.0240.0190.0160.0130.0100.0660.0510.0400.

26、0330.0250.0200.0170.0140.0110.0660.0520.0410.0340.0260.0210.0170.0140.0120.0660.0520.0410.0340.0270.0220.0180.0150.0120.0650.0520.0420.0350.0280.0230.0190.0160.0130.0650.0520.0420.0350.0280.0230.0190.0160.0140.0640.0520.0420.0350.0290.0240.0200.0170.0140.0640.0520.0420.0350.0290.0240.0200.0170.0150.

27、0630.0510.0420.0350.0290.0240.0210.0180.0150.0620.0510.0420.0350.0290.0250.0210.0180.0150000001 11 11 13.63.840.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0010.0010.0000.0010.0010.0000.0020.0010.0010.0020.0020.0010.0030.0020.0010.0040.0030.0020.0050.0030.0020.0050.004

28、0.0030.0060.0040.0030.0070.0050.0040.0080.0060.0050.0080.0060.0050.0090.0070.0060.0100.0080.0060.0100.0080.0070.0110.0090.0070.0110.0090.0080.0120.0100.0090.0120.0100.0090.0130.0110.0090.0130.0110.010请请分分别别输输入入b/Rb/R及及Z/RZ/R值值b/R= 1.1931818Z/R=0圆形截面平均附加应力系数= 0.01704550.0170455 b/R Z/R0.00.20.40.60.8

29、1.01.21.41.60.001.0001.0001.0001.0001.0000.5000.0000.0000.0000.200.9980.9970.9960.9920.9640.4820.0250.0040.0010.400.9860.9840.9970.9550.8800.4650.0790.0220.0080.600.9600.9560.9410.9020.8030.4470.1210.0450.0190.800.9230.9170.8950.8450.7390.4300.1490.0660.0321.000.8780.8700.8350.7900.6850.4130.1670.08

30、30.0441.200.8310.8230.7950.7400.6380.3960.1770.0960.0541.400.7840.7760.7470.6930.5970.3800.1830.1050.0631.600.7390.7310.7040.6490.5610.3640.1860.1120.0701.800.5970.6890.6620.6130.5290.3500.1860.1160.0762.000.6580.6500.6250.5780.5000.3360.1850.1190.0802.20O.6230.6150.5910.5460.4730.3220.1830.1200.083

31、2.400.5900.5820.5600.5180.4500.3090.1800.1210.0852.600.5600.5530.5310.4920.4280.2970.1760.1210.0862.800.5320.5260.5050.4680.4080.2850.1730.1200.0873.000.5070.5010.4830.4470.3900.2740.1690.1190.0873.200.4840.4780.4600.4270.3730.2650.1650.1170.0873.400.4630.4570.4400.4080.3570.2550.1600.1150.0863.600.

32、4430.4380.4210.3920.3430.2460.1560.1130.0853.800.4250.4200.4040.3760.3300.2380.1520.1120.0854.000.4090.4040.3890.3610.3180.2300.1490.1090.0844.200.3930.3880.3740.3480.3060.2230.1450.1070.0824.400.3790.3740.3600.3360.2950.2150.1410.1050.0814.600.3650.3610.3480.3240.2850.2090.1370.1030.0804.800.3530.3

33、490.3360.3130.2760.2030.1340.1010.0795.000.3410.3370.3250.3030.2670.1970.1310.0990.0781.193181821.193181821.193181821.193181821.1931818222220.454545450.757575761.515151522.272727272.511110.103055790.103055790.152965560.152965560.191070250.191070250.186523760.186523760.182261360.182261360.0150.0150.0

34、150.0150.0150.0150.0150.0151.822.22.42.62.833.23.40.0000.0000.0000.0000.0000.0000.0000.0000.0000.0010.0000.0000.0000.0000.0000.0000.0000.0000.0030.0020.0010.0010.0000.0000.0000.0000.0000.0090.0050.0030.0020.0010.0000.0000.0000.0000.0160.0090.0050.0030.0020.0010.0010.0010.0010.0240.0150.0090.0060.0040.0030.0020.0010.0010.0320.0200.0130.0080.0060.0040.0030.0020.0010.0390.0250.0190.0110.0080.0060.0040.0030.0020.0450.0300.0210.0140.0100.0070.0050.0040.0030.0500.0350.0240.0170.0120.0090.0070.0050.0