扶壁式挡墙计算表格文件下载.xls

1、扶扶壁壁式式挡挡墙墙结结构构计计算算扶壁顶至墙顶高h40.5扶壁高h35.1挡土墙底板厚度h20.6挡土墙底板齿坎厚度h10.5直墙倾斜段高度H51.5齿坎水平段B30.5齿坎倾斜段B20.5前趾长C51直墙底底侧倾斜段厚度C40.5扶壁底底侧长度C23.6直墙顶顶侧厚度C30.5底板后趾长C10扶壁顶顶侧长度C60.5扶壁厚度L30.4扶壁间距L13挡土墙挡土高度5.6墙前水深2.7运运行行期期墙后水深1.7墙前水深8.1洪洪水水期期墙后水深7.1扶壁净间距L13底板长B5.6挡土高度h5.6墙体高度H6.2稳稳定定计计算算完完建建期期部部位位名名称称体体积积重重度度竖竖直直力力水水平平力力

2、力力臂臂弯弯矩矩底板10.08252522.8705.6直墙8.4252101.75367.5直墙倾斜段1.1252528.1251.33337.5齿坎10.752518.750.254.6875齿坎20.375259.3750.8337.8125扶壁体积11.022525.52.2557.375扶壁体积27.90525197.6253.533698.275合合计计741.375741.3751878.751878.75土重60.48181088.643.84136.832扣除扶壁11.0218-18.362.25-41.31扣除扶壁27.90518-142.293.533-502.758合合

3、计计927.993592.764水水平平力力土压力16.9814418305.66591.867-570.57638合合计计305.6659305.6659-570.57638-570.57638运运行行期期水上土压力8.23621518-148.253.6-533.70673水下土压力19.7145118-174.861.15-201.09036水下土压力26.45232520-129.051.1-141.95115墙后水压力7.9359.8-77.763 0.767-59.6183墙前水压力16.3359.8160.0831.1176.0913墙前水重11.0259.8108.0450.6

4、974.55105墙后水重18.369.8179.9283.8683.7264浮托力38.649.8-378.6722.8-1060.2816合合计计-90.699-90.699-369.84-369.84-1062.2794-1062.2794受受力力计计算算完完建建期期底板以上1.5d24.5荷载计算最大弯矩51.420kN*m钢筋计算截面高h400 mm截面宽b1000 mm保护层c50 mm截面有效高度h0350 mm0.0410.041575.0820 d s cMf bh 11 2s 0 c s yfbhA f0 sA bh0.1640.15非构造配筋选用5根二级直径14769.3

5、0 sA bh扶扶壁壁式式挡挡墙墙结结构构计计算算扶壁顶至墙顶高h40.5扶壁高h38.1挡土墙底板厚度h20.7挡土墙底板齿坎厚度h10.5直墙倾斜段高度H51.5齿坎水平段B30.5齿坎倾斜段B20.5前趾长C51直墙底底侧倾斜段厚度C40.5扶壁底底侧长度C26.3直墙顶顶侧厚度C30.5底板后趾长C10扶壁顶顶侧长度C60.5扶壁厚度L30.4扶壁间距L13.5挡土墙挡土高度8.6墙前水深2.7运运行行期期墙后水深1.7墙前水深8.1洪洪水水期期墙后水深7.1扶壁净间距L13.5底板长B8.3挡土高度h8.6墙体高度9.3稳稳定定计计算算完完建建期期部部位位名名称称体体积积重重度度竖竖

6、直直力力水水平平力力力力臂臂底板20.33525508.3754.15直墙15.0525376.251.75直墙倾斜段1.31252532.81251.33333333齿坎10.8752521.8750.25齿坎20.43752510.93750.83333333扶壁体积11.622540.52.25扶壁体积223.4925587.254.43333333合合计计15781578土重189.63183413.345.15扣除扶壁11.6218-29.162.25扣除扶壁223.4918-422.824.43333333合合计计2961.36水水平平力力土压力46.7242318841.0361

7、2.86666667合合计计841.0361841.0361运运行行期期水上土压力30.077617518-541.3974.7水下土压力120.9235618-376.6241.2水下土压力27.9908510-79.9085 1.13333333墙后水压力10.089.8-98.7840.8墙前水压力20.239.8198.2541.13333333墙前水重12.86259.8126.05250.69墙后水重133.5825267.1653.8墙后水重23.6199.835.46625.079浮托力69.729.8-683.2564.15渗透压力14.8759.8-145.7752.833

8、33333合合计计-600.347-600.347-898.46-898.46洪洪水水期期水上土压力1.421437518-25.58598.3水下土压力114.7829518-266.0933.9水下土压力242.0556510-420.5572.6墙后水压力106.479.8-1043.412.6墙前水压力135.529.81328.096 2.93333333墙前水重46.88259.8459.44850.83墙后水重1156.5552313.115.35浮托力226.599.8-2220.584.15渗透压力14.8759.8-145.7752.83333333合合计计-1593.8-

9、1593.8-427.545-427.545立立板板配配筋筋计计算算扶壁间距L03.51.5l5.25 三边固定一边自由双向板计算直墙高8.61.5L上部高度3.35 连续梁计算ly/lxff0 xM0 xzM0 xMx1.50.00239 0.00276-0.06160.04330.03840.0384荷载计算完建期墙后土压力最大kN*m土高8.60土压力121.77土压力234.11合计55.88MX26.29M0 x-54.3544M0 xz-42.169161MY17.41M0y-87.6413钢筋计算截面高h500 mm截面宽b1000 mm保护层c50 mm截面有效高度h0450

10、mmas0.0436433710 d s cMf bh 0.0446397240.000As796.81906480.0000.0000.0000.15最小截面面积675选用5根二级直径14769.311 2s 0 c s yfbhA f0 sA bh0 d s cMf bh 弯弯矩矩2109.75625658.437543.755.468759.1145833391.1252603.4755521.127085521.1270817578.701-65.61-1874.50215638.589-2410.9703-2410.9703-2410.9703-2544.5664-451.9489-

11、90.562967-79.0272224.68786786.976225255.227180.13283-2835.5124-413.02917-5667.6231-5667.6231-212.36276-1037.7631-1093.4469-2712.85563895.74827381.3422551675.1385-9215.4153-413.02917-8732.6438-8732.6438My0.01130.0113非构造配筋扶扶壁壁式式挡挡墙墙结结构构计计算算扶壁顶至墙顶高h40.5扶壁高h38.1挡土墙底板厚度h20.7挡土墙底板齿坎厚度h10.5直墙倾斜段高度H50齿坎水平段B

12、30.5齿坎倾斜段B20.5前趾长C51.4直墙底底侧倾斜段厚度C40扶壁底底侧长度C26直墙顶顶侧厚度C30.6底板后趾长C10.5扶壁顶顶侧长度C60.5扶壁厚度L30.4扶壁间距L13.5挡土墙挡土高度8.6挡土墙挡土高度前0.7墙前水深2.7运运行行期期墙后水深2.5墙前水深8.1洪洪水水期期墙后水深7.1扶壁净间距L13.5底板长B8.5挡土高度h8.6墙体高度9.3稳稳定定计计算算完完建建期期部部位位名名称称体体积积重重度度竖竖直直力力水水平平力力力力臂臂底板20.82525520.6254.25直墙18.0625451.51.7直墙倾斜段02501.4齿坎10.8752521.8

13、750.25齿坎20.43752510.93750.83333333扶壁体积11.622540.52.25扶壁体积28.9125222.754.33333333合合计计1268.1881268.188土重195.65183521.75.25扣除扶壁11.6218-29.162.25扣除扶壁28.9118-160.384.33333333合合计计3332.16水水平平力力土压力46.7242318841.03612.86666667墙前土压力0.42875187.71750.23333333合合计计841.0361841.0361运运行行期期水上土压力23.507417518-423.134 5

14、.23333333水下土压力124.6635218-443.9431.6水下土压力27.078410-70.7841.06666667墙前土压力0.42875104.28750.23333333墙后水压力17.929.8-175.616 1.06666667墙前水压力20.239.8198.2541.13333333墙前水重11.7189.8114.83640.7墙后水重150.3752100.755浮托力95.29.8-932.964.25渗透压力2.9759.8-29.1552.83333333合合计计-742.241-742.241-915.223-915.223洪洪水水期期水上土压力1

15、.421437518-25.58598.3水下土压力114.7829518-266.0933.9水下土压力242.0556510-420.5572.6墙后水压力106.479.8-1043.412.6墙前水压力135.529.81328.096 2.93333333墙前水重35.1549.8344.50920.7墙后水重1143.0652286.135浮托力232.059.8-2274.094.25渗透压力14.8759.8-145.7752.83333333合合计计-1789.23-1789.23-427.545-427.545立立板板配配筋筋计计算算扶壁间距L03.51.5l5.25 三边

16、固定一边自由双向板计算直墙高8.61.5L上部高度3.35 连续梁计算ly/lxff0 xM0 xzM0 xMx1.50.00239 0.00276-0.06160.04330.03840.0384荷载计算完建期墙后土压力最大kN*m土高8.60土压力121.77土压力234.11合计55.88MX26.29M0 x-54.3544M0 xz-42.169161MY17.41M0y-87.6413钢筋计算截面高h500 mm截面宽b1000 mm保护层c50 mm截面有效高度h0450 mmas0.0436433710.0446397240.000As796.81906480.0000.0000.0000.15最小截面面积675选用5根二级直径14769.30 d s cMf bh 11 2s 0 c s yfbhA f0 sA bh弯弯矩矩2212.65625767.5505.468759.1145833391.125965.254051.164584051.1645818488.925-65.61-694.9817728.335-2410.97031.80075-2409.1695