建筑结构大作业.pdf
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1、建筑结构课程设计建筑结构课程设计学院:航务工程学院班级:工程监理姓名:廖玉芳学号:101201014011281目录1.组合值和内力计算32.板钢筋设计计算表16A.跨中16B.支座173.钢筋明细表19A.板钢筋明细表19B.支座(端支座)钢筋明细表20C.支座(跨中负筋)钢筋明细表2021.设计基本资料资料混泥土:fc.Nm m,ft.Nm m,ftkNm m钢筋:级(fyN/m m)级(fyN/m m,b.)荷载标准值水磨石.kN/m混合砂浆:kN/,钢筋混凝土:kN/2.板的设计 板厚:普通板:100m m,B6:120m m(双向板)荷载计算如下:楼面水磨石面层:=0.65kN/m板
2、底抹灰:.kN/m普通楼板自重:kN/m板的自重:kN/m恒荷载普通板:()4.086kN/m恒荷载 B:()4.686kN/m楼面活荷载:kN/m走廊活荷载:kN/m3分区格进行内力计算:普通板内力计算式:楼面楼面/24.086+2.8/2 5.486kN/m楼面楼面/2 2.8/2=1.4kN/m走廊走廊/2 4.086+3.5/2 5.836kN/m走廊走廊/2 3.5/2=1.75kN/mB6 板内力计算式:B6B6楼面/24.086+2.8/2 6.086kN/mB6楼面/2 2.8/2=1.4kN/m普通板:g走廊走廊.7.568kN/m g楼面楼面.6.886kN/m6 板:.k
3、N/m3A1:只有两邻边固定、两邻边简支和四边简支两种情况,查附表可得:lx/lyA10.50支承条件两邻边固定、两邻边简支四边简支1 跨中弯矩取钢筋混凝土泊松比=0.2,则有mx(v)=mx+0.2my=(0.0559g+0.0965q)l02+0.2(0.0079g+0.0174q)l02=4.45kNmmy(v)=0.2mx+my=0.2(0.0079g+0.0174q)l02+(0.0559g+0.0965q)l02=1.52kNm2 支座弯矩mx=-0.1179(g+q)l02=-7.93kNmmy=-0.0786(g+q)l02=-5.29kNm跨中弯矩编号mx(v)(kNm)my
4、(v)(kNm)A14.451.52mx0.05590.0965my0.00790.0174mx-0.1179_my-0.0786_支座弯矩mx(kNm)my(kNm)-7.93-5.29A2:有两邻边固定、两邻边简支和四边简支两种情况,查附表可得:lx/lyA20.65支承条件四边固定四边简支mx0.04610.0750my0.01510.0271mx-0.1045_my-0.0777_1 跨中弯矩取钢筋混凝土泊松比=0.2,则有mx(v)=mx+0.2my=(0.0461g+0.0750q)l02+0.2(0.0151g+0.0271q)l02=3.73kNmmy(v)=my+0.2mx=
5、(0.0151g+0.0271q)l02+0.2(0.0461g+0.0750q)l02=1.88kNm2 支座弯矩mx=-0.1045(g+q)l02=-7.03kNmmy=-0.0777(g+q)l02=-5.23kNm跨中弯矩编号mx(v)(kNm)my(v)(kNm)A23.731.88支座弯矩mx(kNm)my(kNm)-7.03-5.23B1:有三边固定、一边简支和四边简支两种情况,查附表可得:4lx/ly支承条件B10.60四边固定四边简支mx0.03840.0820my0.00590.0242mx-0.0814_my-0.0571_1 跨中弯矩取钢筋混凝土泊松比=0.2,则有m
6、x(v)=mx+0.2my=(0.0384g+0.0820q)l02+0.2(0.0059g+0.0242q)l02=3.69kNmmy(v)=my+0.2mx=(0.0059g+0.0242q)l02+0.2(0.0384g+0.0820q)l02=1.43kNm2 支座弯矩mx=-0.0814(g+q)l02=-6.10kNmmy=-0.0571(g+q)l02=-4.28kNm跨中弯矩支座弯矩编号mx(v)(kNm)my(v)(kNm)mx(kNm)my(kNm)B13.691.43-6.10-4.28B2:只有一边简支、两边固定和四边简支两种情况,查附表可得:lx/lyB20.51支承
7、条件一边简支、两边固定四边简支1 跨中弯矩取钢筋混凝土泊松比=0.2,则有mx(v)=mx+0.2my=(0.0406g+0.0950q)l02+0.2(0.0030g+0.0182q)l02=4.46kNmmy(v)=0.2mx+my=0.2(0.0030g+0.0182q)l02+(0.0406g+0.0950q)l02=3.724kNm2 支座弯矩mx=-0.0818(g+q)l02=-6.134kNmmy=-0.0569(g+q)l02=-4.27kNm跨中弯矩编号(v)mx(kNm)my(v)(kNm)B24.463.724B3:有三边固定、一边简支和四边简支两种情况,查附表可得:B
8、3mx0.04060.0950my0.00300.0182mx-0.0818_my-0.0569_支座弯矩mx(kNm)my(kNm)-6.134-4.27lx/ly支承条件mx5mymxmy0.551 跨中弯矩四边固定四边简支0.03980.08920.00420.0210-0.0827_-0.0570_取钢筋混凝土泊松比=0.2,则有mx(v)=mx+0.2my=(0.0398g+0.0042q)l02+0.2(0.0892g+0.0210q)l02=3.18kNmmy(v)=my+0.2mx=(0.0892g+0.0210q)l02+0.2(0.0398g+0.0042q)l02=1.0
9、9kNm2 支座弯矩mx=-0.0827(g+q)l02=-5.13kNmmy=-0.0570(g+q)l02=-3.53kNm跨中弯矩编号mx(v)(kNm)my(v)(kNm)B33.181.09支座弯矩mx(kNm)my(kNm)-5.13-3.53B4:只有三边固定、一边简支和四边简支两种情况,查附表可得:lx/lyB40.5支承条件三边固定、一边简支四边简支1 跨中弯矩取钢筋混凝土泊松比 v=0.2,则有mx(v)=mx+0.2my=(0.0408g+0.0965q)l02+0.2(0.0028g+0.0174q)l02=1.94kNmmy(v)=my+0.2mx=(0.0028g+
10、0.0174q)l02+0.2(0.0408g+0.0965q)l02=0.59kNm2 支座弯矩mx=-0.0836(g+q)l02=-3.05kNmmy=-0.0569(g+q)l02=-2.07kNm跨中弯矩编号(v)(v)mx(kNm)my(kNm)B41.940.59B5:只有三边固定、一边简支和四边简支两种情况,查附表可得:lx/ly支撑条件mxmymx三边固定B50.04080.0028-0.0836一边简支0.5四边简支0.09650.0174-6mx0.04080.0965my0.00280.0174mx-0.0836_my-0.0569_支座弯矩mx(kNm)my(kNm)
11、-3.05-2.07my-0.0569-跨中弯矩:取钢筋混凝土泊松比=0.2,则mx(v)=mx+0.2my=(0.0408g+0.0965q)lo2+0.2(0.0028g+0.0174q)lo2=3.70kNmm(y)v=mx+0.2my=(0.0028g+0.0174q)lo2+0.2(0.0408g+0.0965q)lo2=6.603kNm支座弯矩:mx=-0.0836(g+q)lo2=-5.181kNmmy=-0.0569(g+q)lo2=-3.526kNm编号B5跨中弯矩mx(v)(kNm)m(y)v(kNm)3.706.603支座弯矩mx(kNm)my(kNm)-5.181-3.
12、526B6:只有三边固定、一边简支和四边简支两种情况,查附表可得:lx/lyB60.75支承条件三边固定、一边简支四边简支1 跨中弯矩取钢筋混凝土泊松比=0.2,则有mx(v)=mx+0.2my=(0.0331g+0.0620q)l02+0.2(0.0151g+0.0317q)l02=4.56kNmmy(v)=my+0.2mx=(0.0109g+0.0317q)l02+0.2(0.0331g+0.0620q)l02=2.43kNm2 支座弯矩mx=-0.0750(g+q)l02=-8.30kNmmy=-0.0572(g+q)l02=-6.33kNm跨中弯矩支座弯矩编号mx(v)(kNm)my(
13、v)(kNm)mx(kNm)my(kNm)B64.562.43-8.30-6.33B7:只有三边固定、一边简支和四边简支三种情况,查附表可得:lx/ly支撑条件mxmymxmy三边固定、B70.03840.0059-0.0814-0.0571一边简支0.6四边简支0.08200.0242-跨中弯矩:取钢筋混凝土泊松比=0.2,则7mx0.03310.0620my0.01090.0317mx-0.0750_my-0.0572_mx(v)=mx+0.2my=(0.0384g+0.0820q)lo2+0.2(0.0059g+0.0242q)lo2=6.898kNmm(y)v=mx+0.2my=(0.
14、0384g+0.0059q)lo2+0.2(0.0384g+0.0820q)lo2=5.141kNm支座弯矩:mx=-0.0814(g+q)lo2=-8.526kNmmy=-0.0571(g+q)lo2=-5.980kNm编号B7B8:只有三边固定、一边简支和四边简支两种情况,查附表可得:lx/lyB80.5支承条件三边固定、一边简支四边简支1 跨中弯矩取钢筋混凝土泊松比=0.2,则有mx(v)=mx+0.2my=(0.0408g+0.0965q)l02+0.2(0.0028g+0.0174q)l02=3.06kNmmy(v)=my+0.2mx=(0.0028g+0.0174q)l02+0.2
15、(0.0408g+0.0965q)l02=0.81kNm2 支座弯矩mx=-0.0836(g+q)l02=-4.20kNmmy=-0.0569(g+q)l02=-2.86kNm跨中弯矩支座弯矩编号mx(v)(kNm)my(v)(kNm)mx(kNm)my(kNm)B83.060.81-4.20-2.86B9:只有三边固定、一边简支和四边简支三种情况,查附表可得:lx/ly支撑条件mxmymxmy三边固定、B90.04080.0028-0.0836-0.0569一边简支0.5四边简支0.09650.0174-跨中弯矩:取钢筋混凝土泊松比=0.2,则mx(v)=mx+0.2my=(0.0408g+
16、0.0965q)lo2+0.2(0.0028g+0.0174q)lo2=2.777kNmm(y)v=mx+0.2my=(0.0028g+0.0174q)lo2+0.2(0.0408g+0.0965q)lo2=4.960kNm支座弯矩:8跨中弯矩mx(v)(kNm)m(y)v(kNm)6.8985.141支座弯矩mx(kNm)my(kNm)-8.526-5.980mx0.04080.0965my0.00280.0174mx-0.0836_my-0.0569_mx=-0.0836(g+q)lo2=-3.892kNmmy=-0.0569(g+q)lo2=-2.649kNm编号B9跨中弯矩mx(kNm
17、)m(y)v(kNm)2.7774.960(v)支座弯矩mx(kNm)my(kNm)-3.892-2.649B10:只有一边简支、三边固定和四边简支两种情况,查附表可得:lx/lyB100.65支承条件一边简支、三边固定四边简支1 跨中弯矩取钢筋混凝土泊松比=0.2,则有mx(v)=mx+0.2my=(0.0368g+0.0750q)l02+0.2(0.0076g+0.0271q)l02=2.18kNmmy(v)=0.2mx+my=0.2(0.0368g+0.0750q)l02+(0.0076g+0.0271q)l02=0.95kNm2 支座弯矩mx=-0.0796(g+q)l02=-3.71
18、kNmmy=-0.0572(g+q)l02=-2.66kNm跨中弯矩编号mx(v)(kNm)my(v)(kNm)B102.180.95B11:有三边固定、一边简支和四边简支两种情况,查附表可得:lx/ly支承条件B110.50四边固定四边简支mx0.04080.0965my0.00280.0174mx-0.0836_my-0.0569_mx0.03680.0750my0.00760.0271mx-0.0796_my-0.0572_支座弯矩mx(kNm)my(kNm)-3.71-2.661 跨中弯矩取钢筋混凝土泊松比=0.2,则有mx(v)=mx+0.2my=(0.0408g+0.0965q)l
19、02+0.2(0.0028g+0.0174q)l02=2.48kNmmy(v)=my+0.2mx=(0.0028g+0.0174q)l02+0.2(0.0408g+0.0965q)l02=0.75kNm2 支座弯矩mx=-0.0836(g+q)l02=-3.89kNmmy=-0.0569(g+q)l02=-2.65kNm9编号B11跨中弯矩mx(v)(kNm)my(v)(kNm)2.480.754支座弯矩mx(kNm)my(kNm)-3.89-2.65B12:只有三边固定、一边简支和四边简支两种情况,查附表可得:lx/lyB120.64支承条件三边固定、一边简支四边简支1 跨中弯矩取钢筋混凝土
20、泊松比=0.2,则有mx(v)=mx+0.2my=(0.0368g+0.0750q)l02+0.2(0.0076g+0.0271q)l02=1.46kNmmy(v)=0.2mx+my=0.2(0.0368g+0.0750q)l02+(0.0076g+0.0271q)l02=0.64kNm2 支座弯矩mx=-0.0796(g+q)l02=-2.42kNmmy=-0.0572(g+q)l02=-1.74kNm跨中弯矩支座弯矩编号mx(v)(kNm)my(v)(kNm)mx(kNm)my(kNm)B121.460.64-2.42-1.74B13:只有三边固定、一边简支和四边简支三种情况,查附表可得:
21、lx/ly支撑条件mxmymxmy三边固定、B130.02890.0138-0.0693-0.0567一边简支0.85四边简支0.05060.0348-跨中弯矩:取钢筋混凝土泊松比=0.2,则mx(v)=mx+0.2my=(0.0289g+0.0965q)lo2+0.2(0.0138g+0.0348q)lo2=2.87kNmmy(v)=mx+0.2my=(0.0138g+0.0348q)lo2+0.2(0.0289g+0.0965q)lo2=0.814kNm支座弯矩:mx=-0.0693(g+q)lo2=-4.295kNm2my=-0.0567(g+q)lo=-3.514kNm编号B13mx0
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