重慶市金鳳隧道工程新渝(金)大道下穿道結構計算書工程編號：日期：設計單位：

重慶市金鳳隧道工程新渝(金)大道下穿道結構計算書目錄TOC\o"1-4"\h\z\u一、金新大道下穿道結構計算 4二、結論 25三、頂管設計資料 26四、頂管結構尺寸 27五、頂管結構計算 27六、工作井結構尺寸 30七、工作井結構計算 30八、接收井結構尺寸 33九、接收井結構計算 33一、金新大道下穿道結構計算計算條件金新大道下穿道工程在包括下穿道及洞口樁板擋墻。本次計算采理正巖土6.5及理正工具箱7.0B5進行。結構的土壓力荷載：靜止土壓力計算，土壓力系數取值0.5；不考慮水荷載，結構上所受荷載采用等效荷載施加到結構上。本工程未有針對性地勘報告，設計參照相鄰金鳳立交地勘報告對地質情況做如下假定進行設計：（1）、本樁板擋墻位置無不良地質現象，無順向裂隙，無順向巖土分界面，無滑坡推力，樁板擋墻僅受庫倫土壓力。（2）、本工程地層由素填土、粉質粘土及上沙溪廟組泥巖組成。由樁頂標高起算，素填土及粉質粘土厚度之和不大于6m，中風化泥巖巖面線深度不大于6m。（3）、巖石水平抗力系數90MN/m3，素填土水平抗力系數的比例系數10MN/m4，粉質粘土水平抗力系數的比例系數15MN/m4。施工前應做詳細勘察確定地質情況與上述假定情況一致，方可施工，如現場實際情況與上述假定不符，應通知設計另行設計。下穿道計算執行規范:《混凝土結構設計規范》(GB50010-2010),本文簡稱《混凝土規范》《建筑結構荷載規范》(GB50009-2012),本文簡稱《荷載規范》鋼筋：d-HPB300;D-HRB335;E-HRB400;F-RRB400;G-HRB500;Q-HRBF400;R-HRBF500[計算條件]縱筋級別:HRB400箍筋級別:HPB300箍筋間距:200(mm)配筋計算時as:65(mm)支座彎矩調整系數:1.000跨中彎矩調整系數:1.000[計算結果]單位：鋼混構件寬(B)mm鋼混構件高(H)mm鋼材截面積(A)*10^2mm^2鋼材慣性矩(I)*10^4mm^4鋼材彈性模量(Es)*10^8kN/m^2彎矩kN-m剪力kN配筋mm*mm各荷載工況組合系數工況號:11.350工況號:21.000工況號:31.000工況號:41.000工況號:51.000工況號:61.000工況號:71.000工況號:81.000工況號:91.000工況號:101.000構件號:1起點號1終點號2寬1000高700砼等級C30起點中點終點座標(mm):(55300.0-7000.0)(55940.6-7000.0)位移x(mm):-0.001-0.013-0.013位移y(mm):-481.668-481.289-480.849彎矩(kN-m):664.317516.216366.576剪力(kN):-460.951-465.755-470.560軸力(kN):-390.426-390.426-390.426上部縱筋(mm2):2739.62017.81400.0下部縱筋(mm2):2739.62017.81400.0左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:2起點號2終點號3寬1000高700砼等級C30起點中點終點座標(mm):(55940.6-7000.0)(56581.3-7000.0)位移x(mm):-0.013-0.025-0.025位移y(mm):-480.849-480.364-479.851彎矩(kN-m):366.511238.235108.420剪力(kN):-398.825-403.630-408.435軸力(kN):-390.426-390.426-390.426上部縱筋(mm2):1400.01400.01400.0下部縱筋(mm2):1400.01400.01400.0左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:3起點號3終點號4寬1000高700砼等級C30起點中點終點座標(mm):(56581.3-7000.0)(57221.9-7000.0)位移x(mm):-0.025-0.037-0.037位移y(mm):-479.851-479.325-478.798彎矩(kN-m):108.040-0.164-109.907剪力(kN):-335.693-340.498-345.302軸力(kN):-390.426-390.426-390.426上部縱筋(mm2):1400.01400.01400.0下部縱筋(mm2):1400.01400.01400.0左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:4起點號4終點號5寬1000高700砼等級C30起點中點終點座標(mm):(57221.9-7000.0)(57862.5-7000.0)位移x(mm):-0.037-0.049-0.049位移y(mm):-478.798-478.284-477.794彎矩(kN-m):-109.715-198.428-288.680剪力(kN):-273.644-278.449-283.254軸力(kN):-390.426-390.426-390.426上部縱筋(mm2):1400.01400.01400.0下部縱筋(mm2):1400.01400.01400.0左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:5起點號5終點號6寬1000高700砼等級C30起點中點終點座標(mm):(57862.5-7000.0)(58503.1-7000.0)位移x(mm):-0.049-0.061-0.061位移y(mm):-477.794-477.339-476.925彎矩(kN-m):-288.674-357.150-427.166剪力(kN):-210.479-215.284-220.089軸力(kN):-390.426-390.426-390.426上部縱筋(mm2):1400.01400.01583.8下部縱筋(mm2):1400.01400.01583.8左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:6起點號6終點號7寬1000高700砼等級C30起點中點終點座標(mm):(58503.1-7000.0)(59143.8-7000.0)位移x(mm):-0.061-0.073-0.073位移y(mm):-476.925-476.563-476.257彎矩(kN-m):-427.037-475.959-526.420剪力(kN):-150.866-155.670-160.475軸力(kN):-390.426-390.426-390.426上部縱筋(mm2):1583.21821.62067.5下部縱筋(mm2):1583.21821.62067.5左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:7起點號7終點號8寬1000高700砼等級C30起點中點終點座標(mm):(59143.8-7000.0)(59784.4-7000.0)位移x(mm):-0.073-0.085-0.085位移y(mm):-476.257-476.014-475.838彎矩(kN-m):-525.733-554.886-585.578剪力(kN):-87.588-92.393-97.197軸力(kN):-390.426-390.426-390.426上部縱筋(mm2):2064.22206.32355.8下部縱筋(mm2):2064.22206.32355.8左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:8起點號8終點號9寬1000高700砼等級C30起點中點終點座標(mm):(59784.4-7000.0)(60425.0-7000.0)位移x(mm):-0.085-0.097-0.097位移y(mm):-475.838-475.731-475.695彎矩(kN-m):-585.587-594.646-605.244剪力(kN):-26.169-30.974-35.779軸力(kN):-390.426-390.426-390.426上部縱筋(mm2):2355.92400.02451.7下部縱筋(mm2):2355.92400.02451.7左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:9起點號9終點號10寬1000高700砼等級C30起點中點終點座標(mm):(60425.0-7000.0)(61065.6-7000.0)位移x(mm):-0.097-0.108-0.108位移y(mm):-475.695-475.731-475.838彎矩(kN-m):-605.562-594.650-585.276剪力(kN):36.69631.89227.087軸力(kN):-390.426-390.426-390.426上部縱筋(mm2):2453.22400.02354.4下部縱筋(mm2):2453.22400.02354.4左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:10起點號10終點號11寬1000高700砼等級C30起點中點終點座標(mm):(61065.6-7000.0)(61706.3-7000.0)位移x(mm):-0.108-0.120-0.120位移y(mm):-475.838-476.015-476.258彎矩(kN-m):-585.499-555.085-526.210剪力(kN):97.28992.48587.680軸力(kN):-390.426-390.426-390.426上部縱筋(mm2):2355.42207.22066.5下部縱筋(mm2):2355.42207.22066.5左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:11起點號11終點號12寬1000高700砼等級C30起點中點終點座標(mm):(61706.3-7000.0)(62346.9-7000.0)位移x(mm):-0.120-0.132-0.132位移y(mm):-476.258-476.564-476.927彎矩(kN-m):-525.893-475.640-426.927剪力(kN):158.005153.200148.395軸力(kN):-390.426-390.426-390.426上部縱筋(mm2):2065.01820.11582.7下部縱筋(mm2):2065.01820.11582.7左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:12起點號12終點號13寬1000高700砼等級C30起點中點終點座標(mm):(62346.9-7000.0)(62987.5-7000.0)位移x(mm):-0.132-0.144-0.144位移y(mm):-476.927-477.340-477.796彎矩(kN-m):-427.257-357.121-288.523剪力(kN):222.108217.303212.498軸力(kN):-390.425-390.425-390.425上部縱筋(mm2):1584.31400.01400.0下部縱筋(mm2):1584.31400.01400.0左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:13起點號13終點號14寬1000高700砼等級C30起點中點終點座標(mm):(62987.5-7000.0)(63628.1-7000.0)位移x(mm):-0.144-0.156-0.156位移y(mm):-477.796-478.286-478.800彎矩(kN-m):-288.425-198.637-110.388剪力(kN):284.378279.574274.769軸力(kN):-390.426-390.426-390.426上部縱筋(mm2):1400.01400.01400.0下部縱筋(mm2):1400.01400.01400.0左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:14起點號14終點號15寬1000高700砼等級C30起點中點終點座標(mm):(63628.1-7000.0)(64268.8-7000.0)位移x(mm):-0.156-0.168-0.168位移y(mm):-478.800-479.327-479.853彎矩(kN-m):-110.106-0.027108.512剪力(kN):344.812340.007335.202軸力(kN):-390.425-390.425-390.425上部縱筋(mm2):1400.01400.01400.0下部縱筋(mm2):1400.01400.01400.0左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:15起點號15終點號16寬1000高700砼等級C30起點中點終點座標(mm):(64268.8-7000.0)(64909.4-7000.0)位移x(mm):-0.168-0.180-0.180位移y(mm):-479.853-480.367-480.851彎矩(kN-m):107.551237.986366.882剪力(kN):407.695402.891398.086軸力(kN):-390.425-390.425-390.425上部縱筋(mm2):1400.01400.01400.0下部縱筋(mm2):1400.01400.01400.0左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:16起點號16終點號17寬1000高700砼等級C30起點中點終點座標(mm):(64909.4-7000.0)(65550.0-7000.0)位移x(mm):-0.180-0.192-0.192位移y(mm):-480.851-481.292-481.671彎矩(kN-m):366.397516.247664.558剪力(kN):470.552465.747460.942軸力(kN):-390.425-390.425-390.425上部縱筋(mm2):1400.02018.02740.7下部縱筋(mm2):1400.02018.02740.7左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:17起點號1終點號18寬1000高700砼等級C30起點中點終點座標(mm):(55300.0-7000.0)(55300.0800.0)位移x(mm):-0.001-1.356-0.030位移y(mm):-481.668-481.866-481.866彎矩(kN-m):-664.621-45.057-697.809剪力(kN):390.425-38.477-262.045軸力(kN):-532.993-532.993-532.993上部縱筋(mm2):2559.21400.02721.0下部縱筋(mm2):2559.21400.02721.0左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:18起點號17終點號19寬1000高700砼等級C30起點中點終點座標(mm):(65550.0-7000.0)(65550.0800.0)位移x(mm):-0.1921.165-0.158位移y(mm):-481.671-481.869-481.869彎矩(kN-m):664.62145.057697.809剪力(kN):-390.42538.477262.045軸力(kN):-533.043-533.043-533.043上部縱筋(mm2):2559.21400.02720.9下部縱筋(mm2):2559.21400.02720.9左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1構件號:19起點號19終點號18寬1000高700砼等級C30起點中點終點座標(mm):(65550.0800.0)(55300.0800.0)位移x(mm):-0.158-0.030-0.030位移y(mm):-481.869-488.611-481.866彎矩(kN-m):697.809-668.005697.808剪力(kN):-533.0000.000533.001軸力(kN):-262.045-262.045-262.045上部縱筋(mm2):3066.52921.23066.5下部縱筋(mm2):3066.52921.23066.5左側縱筋(mm2):1400.01400.01400.0右側縱筋(mm2):1400.01400.01400.0箍筋(mm2):280.1280.1280.1計算裂縫0.16mm＜規范允許值（0.2mm）滿足要求。金新大道下穿道樁板擋墻計算（1）1.2*1.6m樁樁板式擋土墻驗算[執行標準：通用]計算項目：樁板式擋土墻1計算時間：2019-05-1700:15:41星期五原始條件:墻身尺寸:樁總長(m)12.000嵌入深度(m)5.000截面形狀方樁樁寬(m)1.200樁高(m)1.600樁間距(m)5.000擋土板的類型數(<=5)1嵌入段土層數(<=20)2樁底支承條件鉸接計算方法K法初始彈性系數A(MN/m3)初始彈性系數A1(MN/m3)樁前橫坡角(°)0.000嵌入段地層類型巖層板類板厚板寬板塊型號(m)(m)數10.5001.0008土層土層厚重度浮重度KKHηfrk序號(m)(kN/m3)(kN/m3)(MPa)16.00020.0010.0010.0000.5000.3005.600250.00025.0015.0090.0000.5000.3005.600物理參數:樁混凝土強度等級C35樁縱筋合力點到外皮距離(mm)75樁縱筋級別HRB400樁箍筋級別HPB300樁箍筋間距(mm)150樁配筋形式樁拉區縱筋配筋范圍(度)樁壓區,拉區縱筋比板混凝土強度等級C30板縱筋合力點到外皮距離(mm)45板縱筋級別HRB400場地環境一般地區墻后填土類型單層填土墻后填土內摩擦角(度)25.000墻后填土粘聚力(kPa)0.000墻后填土容重(kN/m3)22.000墻后填土浮容重(kN/m3)墻背與墻后填土摩擦角(度)17.500地震烈度面側地震動水壓力系數背側地震動水壓力系數地基土容重(kN/m3)22.000地基土浮容重(kN/m3)基底摩擦系數0.500地基浮力系數地基土類型巖石地基抗震基底容許偏心距墻身地震力調整系數地基土內摩擦角(度)30.000地基土粘聚力(kPa)10.000地基強度與偏心距驗算時斜面長度作為基底寬墻后填土層參數：層層厚度容重浮容重粘聚力內摩擦土壓力號(m)(kN/m3)(kN/m3)(kPa)角(度)調整系數13.00022.0009.0000.00025.0001.000土壓力計算：土壓力計算方法庫侖坡線土柱:參數名稱參數值坡面線段數2坡面起始是否低于墻頂否坡面起始距離(m)0.000地面橫坡角度(度)0.000填土對橫坡面的摩擦角(度)35.000擋墻分段長度(m)10.000坡面線段參數:折線水平投豎向投坡線長坡線仰換算序號影長(m)影長(m)(m)角(度)土柱110.0000.00010.0000.0001220.0000.00020.0000.0001換算土柱參數:土柱距離(m)寬度(m)高度(m)序號1-10.00010.0001.0002-10.00020.0001.000鋼筋混凝土配筋計算依據：《混凝土結構設計規范》(GB50010-2010)注意：內力計算時，庫侖土壓力分項(安全)系數=1.200=====================================================================第1種情況:一般情況[土壓力計算]計算高度為7.000(m)處的庫侖主動土壓力第1破裂角：37.170(度)Ea=249.345(kN)Ex=237.805(kN)Ey=74.979(kN)作用點高度Zy=2.593(m)(一)樁身內力計算計算方法:K法 背側--為擋土側；面側--為非擋土側。背側最大彎矩=4539.247(kN-m)距離樁頂8.190(m)面側最大彎矩=0.000(kN-m)距離樁頂0.000(m)最大剪力=1797.385(kN)距離樁頂11.744(m)樁頂位移=152(mm)點號距頂距離彎矩剪力位移土反力橫向承載力(m)(kN-m)(kN)(mm)(kPa)(kPa)1-0.0000.0000.000-152-0.0000.00020.2411.426-12.253-149-0.0000.00030.4836.128-27.145-146-0.0000.00040.72414.743-44.677-142-0.0000.00050.96627.908-64.847-139-0.0000.00061.20746.261-87.657-136-0.0000.00071.44870.437-113.106-133-0.0000.00081.690101.076-141.193-130-0.0000.00091.931138.812-171.920-126-0.0000.000102.172184.284-205.287-123-0.0000.000112.414238.128-241.292-120-0.0000.000122.655300.982-279.936-117-0.0000.000132.897373.482-321.220-114-0.0000.000143.138456.266-365.142-110-0.0000.000153.379549.971-411.704-107-0.0000.000163.621655.232-460.905-104-0.0000.000173.862772.689-512.745-101-0.0000.000184.103902.977-567.224-98-0.0000.000194.3451046.734-624.343-94-0.0000.000204.5861204.596-684.100-91-0.0000.000214.8281377.201-746.497-88-0.0000.000225.0691565.186-811.533-85-0.0000.000235.3101769.188-879.207-82-0.0000.000245.5521989.843-949.521-79-0.0000.000255.7932227.790-1022.474-75-0.0000.000266.0342483.664-1098.067-72-0.0000.000276.2762758.103-1176.298-69-0.0000.000286.5173051.745-1257.169-66-0.0000.000296.7593365.225-1340.678-63-0.0000.000307.0003699.181-1348.404-60-0.0000.000317.2384001.557-1121.052-57-568.636840.000327.4764233.015-831.067-54-538.581840.000337.7144397.304-556.776-51-508.711840.000347.9524498.147-298.081-48-479.033840.000358.1904539.247-54.880-45-449.553840.000368.4294524.280172.932-42-420.272840.000378.6674456.898389.398-39-391.190840.000388.9234329.772597.357-36-360.088840.000399.1794150.562791.773-33-329.207840.000409.4363923.734968.829-30-298.537840.000419.6923653.7261128.641-27-268.067840.000429.9493344.9451271.316-24-237.782840.0004310.2053001.7691396.956-21-207.668840.0004410.4622628.5581505.651-18-177.706840.0004510.7182229.6411597.482-15-147.878840.0004610.9741809.3351672.519-12-118.163840.0004711.2311371.9391730.821-9-88.541840.0004811.487921.7351772.431-6-58.988840.0004911.744463.0011797.385-3-29.482840.0005012.0000.000902.850-0-0.000840.000嵌入段為巖層，樁的最大土反力≤巖層橫向地基承載力，橫向承載力滿足規范要求。(二)樁身配筋計算點號距頂距離面側縱筋背側縱筋箍筋 (m)(mm2)(mm2)(mm2)1-0.0003840384025120.2413840384025130.4833840384025140.7243840384025150.9663840384025161.2073840384025171.4483840384025181.6903840384025191.93138403840251102.17238403840251112.41438403840251122.65538403840251132.89738403840251143.13838403840251153.37938403840251163.62138403840251173.86238403840251184.10338403840251194.34538403840251204.58638403840251214.82838403840251225.06938403840251235.31038403840251245.55238403840251255.79338404248251266.03438404717251276.27638405224251286.51738405770251296.75938406356251307.00038406985251317.23838407559251327.47638408001251337.71438408317251347.95238408511251358.19038408590251368.42938408561251378.66738408431251388.92338408187251399.17938407843251409.43638407411251419.69238406899251429.949384063182514310.205384056762514410.462384049842514510.718384042512514610.974384038402514711.231384038402514811.487384038402514911.744384038402515012.00038403840251(三)擋土板內力配筋計算板類型板厚板下緣距頂最大土壓力單塊板彎矩單塊板全部縱筋號(mm)距離(m)(kPa)(kN-m)面積(mm2)15007.00072.470226.4691440============================================================================（2）1.5*2.0m樁樁板式擋土墻驗算[執行標準：通用]計算項目：樁板式擋土墻2計算時間：2019-05-1700:15:05星期五原始條件:墻身尺寸:樁總長(m)18.000嵌入深度(m)10.000截面形狀方樁樁寬(m)1.500樁高(m)2.000樁間距(m)5.000擋土板的類型數(<=5)1嵌入段土層數(<=20)2樁底支承條件鉸接計算方法M法初始彈性系數A(MN/m3)0.000初始彈性系數A1(MN/m3)0.000樁前橫坡角(°)0.000嵌入段地層類型巖層板類板厚板寬板塊型號(m)(m)數10.5001.0008土層土層厚重度浮重度MKHηfrk序號(m)(kN/m3)(kN/m3)(MPa)16.00020.0015.0010.0000.5000.3005.600250.00025.0015.0090.0000.5000.3005.600物理參數:樁混凝土強度等級C35樁縱筋合力點到外皮距離(mm)75樁縱筋級別HRB400樁箍筋級別HPB300樁箍筋間距(mm)150樁配筋形式樁拉區縱筋配筋范圍(度)樁壓區,拉區縱筋比板混凝土強度等級C30板縱筋合力點到外皮距離(mm)45板縱筋級別HRB400場地環境一般地區墻后填土類型單層填土墻后填土內摩擦角(度)25.000墻后填土粘聚力(kPa)0.000墻后填土容重(kN/m3)22.000墻后填土浮容重(kN/m3)墻背與墻后填土摩擦角(度)12.500地震烈度面側地震動水壓力系數背側地震動水壓力系數地基土容重(kN/m3)22.000地基土浮容重(kN/m3)基底摩擦系數0.500地基浮力系數地基土類型巖石地基抗震基底容許偏心距墻身地震力調整系數地基土內摩擦角(度)30.000地基土粘聚力(kPa)10.000地基強度與偏心距驗算時斜面長度作為基底寬墻后填土層參數：層層厚度容重浮容重粘聚力內摩擦土壓力號(m)(kN/m3)(kN/m3)(kPa)角(度)調整系數13.00022.0009.0000.00025.0001.000土壓力計算：土壓力計算方法庫侖坡線土柱:參數名稱參數值坡面線段數2坡面起始是否低于墻頂否坡面起始距離(m)0.000地面橫坡角度(度)0.000填土對橫坡面的摩擦角(度)35.000擋墻分段長度(m)10.000坡面線段參數:折線水平投豎向投坡線長坡線仰換算序號影長(m)影長(m)(m)角(度)土柱110.0000.00010.0000.0001220.0000.00020.0000.0001換算土柱參數:土柱距離(m)寬度(m)高度(m)序號1-10.00010.0001.5002-10.00020.0001.500鋼筋混凝土配筋計算依據：《混凝土結構設計規范》(GB50010-2010)注意：內力計算時，庫侖土壓力分項(安全)系數=1.200=====================================================================第1種情況:一般情況[土壓力計算]計算高度為8.000(m)處的庫侖主動土壓力第1破裂角：36.018(度)Ea=355.608(kN)Ex=347.178(kN)Ey=76.968(kN)作用點高度Zy=3.030(m)(一)樁身內力計算計算方法:m法 背側--為擋土側；面側--為非擋土側。背側最大彎矩=12309.463(kN-m)距離樁頂13.238(m)面側最大彎矩=0.000(kN-m)距離樁頂0.000(m)最大剪力=4139.324(kN)距離樁頂17.636(m)樁頂位移=42(mm)點號距頂距離彎矩剪力位移土反力橫向承載力(m)(kN-m)(kN)(mm)(kPa)(kPa)1-0.0000.2354.519-42-0.0000.00020.3642.101-17.978-41-0.0000.00030.72713.990-51.255-40-0.0000.00041.09139.980-92.729-38-0.0000.00051.45582.188-140.462-37-0.0000.00061.818142.893-194.456-36-0.0000.00072.182224.370-254.710-34-0.0000.00082.545328.895-321.224-33-0.0000.00092.909458.746-393.999-32-0.0000.000103.273616.199-473.033-31-0.0000.000113.636803.529-558.328-29-0.0000.000124.0001023.014-649.883-28-0.0000.000134.3641276.930-747.698-27-0.0000.000144.7271567.553-851.773-26-0.0000.000155.0911897.160-962.108-24-0.0000.000165.4552268.027-1078.704-23-0.0000.000175.8182682.431-1201.559-22-0.0000.000186.1823142.647-1330.675-21-0.0000.000196.5453650.953-1466.051-19-0.0000.000206.9094209.625-1607.687-18-0.0000.000217.2734820.939-1755.583-17-0.0000.000227.6365487.172-1909.740-16-0.0000.000238.0006210.599-2066.972-15-0.0000.000248.3706974.964-2040.242-14-50.861840.000