在天然路基中自重應(yīng)力、附加應(yīng)力計算方法

1、計算分層深度z/m分層厚度hO/m土層自重Pi/kPa101021119.232138.443156.354174.265192.1761110.9871129.7981148.51091167.311101186.112111204.913121223.714131242.515141261.316151280.117161298.918171317.719181336.5計算分層深度z/m分層厚度h0/m土層自重Pi/kPa101021119.232138.443156.354174.265192.1761110871127.9981145.81091163.711101181.61211

2、1199.513121217.414131235.315141253.216151271.11716128918171306.919181325.720191344.521201363.322211382.123221400.924231419.725241438.526251457.327261476.128271494.929281513.730291532.531301551.3計算分層深度z/m分層厚度hO/m土層自重Pi/kPa101021119.232138.443156.354174.265192.1761110871127.9981145.81091163.711101181.

3、612111199.513121217.414131235.315141253.216151271.11716128918171306.919181324.820191342.721201360.622211378.523221396.424231415.22524143426251452.827261471.628271490.429281509.23029152831301546.832311565.633321584.434331603.23534162236351640.8計算分層深度z/m分層厚度h0/m土層自重Pi/kPa101021119.232138.443156.354174

4、.265192.1761110871127.9981145.81091163.711101181.612111199.513121217.414131235.315141253.216151271.11716128918171306.919181324.820191342.721201360.622211378.523221396.424231414.325241432.226251450.12726146828271485.929281503.830291521.731301539.632311557.533321575.434331593.335341611.236351629.13736

5、164738371664.939381682.840391700.741401718.642411736.543421754.444431772.345441790.246451808.14746182648471843.949481861.850491879.751501897.652511915.553521933.454531952.25554197156551989.8575611008.6585711027.4595811046.2605911065616011083.8626111102.6636211121.4646311140.2656411159666511177.8附加應(yīng)力

6、m=x/B(T z/kPa（均布荷載）n=z/Bm=x/B附加應(yīng)力n=z/Bd z/kP0.50571.977777778000.50.11363656.7614621.9777777780.22220.0830.50.22727355.2167051.9777777780.44440.5420.50.34090952.2011711.9777777780.66671.3630.50.45454548.3127221.9777777780.88892.2890.50.56818244.2057561.9777777781.11113.1070.50.68181840.2858371.97777

7、77781.33333.7250.50.79545536.731211.9777777781.55564.1420.50.90909133.5867271.9777777781.77784.3890.51.02272730.8344151.97777777824.5090.51.13636428.4324561.9777777782.22224.5370.51.2526.3337811.9777777782.44444.5020.51.36363624.4939291.9777777782.66674.4260.51.47727322.8737961.9777777782.88894.3240

8、.51.59090921.4401171.9777777783.11114.2050.51.70454520.1650291.9777777783.33334.0790.51.81818219.0253481.9777777783.55563.9490.51.93181818.0018121.9777777783.77783.8190.52.04545517.0783911.97777777843.692附加應(yīng)力(T z/kPa（均布荷載）附加應(yīng)力d z/kPm=x/Bn=z/Bm=x/Bn=z/B0.50571.977777778000.50.22727355.2167051.9777777

9、780.2222240.50.45454548.3127221.9777777780.444420.850.50.68181840.2858371.9777777780.666718.620.50.90909133.5867271.9777777780.888917.070.51.13636428.4324561.9777777781.111115.920.51.36363624.4939291.9777777781.333314.960.51.59090921.4401171.9777777781.555614.10.51.81818219.0253481.9777777781.777813

10、.310.52.04545517.0783911.977777778212.580.52.27272715.4805421.9777777782.222211.890.52.514.1484621.9777777782.444411.260.52.72727313.0225561.9777777782.666710.660.52.95454512.0593681.9777777782.888910.120.53.18181811.2266081.9777777783.11119.610.53.40909110.4998551.9777777783.33339.1430.53.6363649.8

11、6033891.9777777783.55568.7120.53.8636369.29341991.9777777783.77788.3150.54.0909098.78752411.97777777847.9470.54.3181828.333391.9777777784.22227.6070.54.5454557.92352421.9777777784.44447.2920.54.7727277.55180191.9777777784.66676.9990.557.21317041.9777777784.88896.7270.55.2272736.90342621.9777777785.1

12、1116.4740.55.4545456.61904451.9777777785.33336.2380.55.6818186.35704871.9777777785.55566.0180.55.9090916.11490811.9777777785.77785.8110.56.1363645.89045791.97777777865.6180.56.3636365.68183571.9777777786.22225.4360.56.5909095.48743051.9777777786.44445.265（三角形荷載）（三角形荷載）附加應(yīng)力m=x/B(T z/kPa（均布荷載）n=z/Bm=x

13、/B附加應(yīng)力n=z/Bd z/kP0.50571.977777778000.50.22727355.2167051.9777777780.2222240.50.45454548.3127221.9777777780.444420.850.50.68181840.2858371.9777777780.666718.620.50.90909133.5867271.9777777780.888917.070.51.13636428.4324561.9777777781.111115.920.51.36363624.4939291.9777777781.333314.960.51.59090921.4

14、401171.9777777781.555614.10.51.81818219.0253481.9777777781.777813.310.52.04545517.0783911.977777778212.580.52.27272715.4805421.9777777782.222211.890.52.514.1484621.9777777782.444411.260.52.72727313.0225561.9777777782.666710.660.52.95454512.0593681.9777777782.888910.120.53.18181811.2266081.9777777783

15、.11119.610.53.40909110.4998551.9777777783.33339.1430.53.6363649.86033891.9777777783.55568.7120.53.8636369.29341991.9777777783.77788.3150.54.0909098.78752411.97777777847.9470.54.3181828.333391.9777777784.22227.6070.54.5454557.92352421.9777777784.44447.2920.54.7727277.55180191.9777777784.66676.9990.55

16、7.21317041.9777777784.88896.7270.55.2272736.90342621.9777777785.11116.4740.55.4545456.61904451.9777777785.33336.2380.55.6818186.35704871.9777777785.55566.0180.55.9090916.11490811.9777777785.77785.8110.56.1363645.89045791.97777777865.6180.56.3636365.68183571.9777777786.22225.4360.56.5909095.48743051.

17、9777777786.44445.2650.56.8181825.30584221.9777777786.66675.1040.57.0454555.13584771.9777777786.88894.9520.57.2727274.97637471.9777777787.11114.8090.57.54.82647851.9777777787.33334.6730.57.7272734.68532381.9777777787.55564.5450.57.9545454.55216981.9777777787.77784.423附加應(yīng)力(T z/kPa（均布荷載）附加應(yīng)力d z/kPm=x/B

18、n=z/Bm=x/Bn=z/B0.50571.977777778000.50.22727355.2167051.9777777780.2222240.50.45454548.3127221.9777777780.444420.850.50.68181840.2858371.9777777780.666718.620.50.90909133.5867271.9777777780.888917.070.51.13636428.4324561.9777777781.111115.920.51.36363624.4939291.9777777781.333314.960.51.59090921.440

19、1171.9777777781.555614.10.51.81818219.0253481.9777777781.777813.310.52.04545517.0783911.977777778212.580.52.27272715.4805421.9777777782.222211.890.5 6.8181825.30584221.9777777786.6667 5.104（三角形荷載）（三角形荷載）0.52.514.1484621.9777777782.444411.260.52.72727313.0225561.9777777782.666710.660.52.95454512.0593

20、681.9777777782.888910.120.53.18181811.2266081.9777777783.11119.610.53.40909110.4998551.9777777783.33339.1430.53.6363649.86033891.9777777783.55568.7120.53.8636369.29341991.9777777783.77788.3150.54.0909098.78752411.97777777847.9470.54.3181828.333391.9777777784.22227.6070.54.5454557.92352421.9777777784

21、.44447.2920.54.7727277.55180191.9777777784.66676.9990.557.21317041.9777777784.88896.7270.55.2272736.90342621.9777777785.11116.4740.55.4545456.61904451.9777777785.33336.2380.55.6818186.35704871.9777777785.55566.0180.55.9090916.11490811.9777777785.77785.8110.56.1363645.89045791.97777777865.6180.56.363

22、6365.68183571.9777777786.22225.4360.56.5909095.48743051.9777777786.44445.2650.56.8181825.30584221.9777777786.66675.1040.57.0454555.13584771.9777777786.88894.9520.57.2727274.97637471.9777777787.11114.8090.57.54.82647851.9777777787.33334.6730.57.7272734.68532381.9777777787.55564.5450.57.9545454.552169

23、81.9777777787.77784.4230.5131.3553591.977777778116.460.58.4090914.30729471.9777777788.22224.1980.58.6363644.19445631.9777777788.44444.0930.58.8636364.08736681.9777777788.66673.9930.59.0909093.98559861.9777777788.88893.8980.59.3181823.88876551.9777777789.11113.8080.59.5454553.79651761.9777777789.3333

24、3.7210.59.7727273.70853741.9777777789.55563.6380.5103.62453591.9777777789.77783.5590.510.227273.54424951.977777778103.4830.510.454553.46743761.97777777810.2223.410.510.681823.39387971.97777777810.4443.340.510.909093.32337351.97777777810.6673.2730.511.136363.25573331.97777777810.8893.2080.511.363643.

25、19078811.97777777811.1113.1460.511.590913.128381.97777777811.3333.0860.511.818183.06836361.97777777811.5563.0280.512.045453.0106041.97777777811.7782.9730.512.272732.95497631.977777778122.9190.512.52.9013651.97777777812.2222.8680.512.727272.84966231.97777777812.4442.8180.512.954552.79976821.977777778

26、12.6672.7690.513.181822.75158961.97777777812.8892.7230.513.409092.70503961.97777777813.1112.6780.513.636362.66003691.97777777813.3332.6340.513.863642.61650591.97777777813.5562.5920.514.090912.57437551.97777777813.7782.5510.514.318182.53357931.977777778142.5110.514.545452.49405491.97777777814.2222.47

27、32.4350.5 14.77273 2.45574381.97777777814.444附加應(yīng)力(T z/kPa加載后的附加應(yīng)力m=x/Bn=z/B570.5053.256.927849590.50.17241452.4179156.301522750.50.34482848.6055554.927188350.50.51724142.9721652.891229190.50.68965537.3593950.418891880.50.86206932.5158947.736187670.51.03448328.5324645.014488570.51.20689725.2905942.36

28、5165080.51.3793122.64139.852065880.51.55172420.4542537.506303960.51.72413818.6288235.338247850.51.89655217.0875233.345975690.52.06896615.77231.520813830.52.24137914.6379829.850795070.52.41379313.6515528.322733720.52.58620712.7864526.923418290.52.75862112.0221325.64025780.52.93103411.3423224.46159761

29、0.53.10344810.73398附加應(yīng)力(T z/kPa加載后的附加應(yīng)力m=x/Bn=z/B570.5053.2103.21151210.50.58823540.5933990.014318710.51.17647125.8155477.53022150.51.76470618.2430367.735184980.52.35294113.9846360.263573090.52.94117611.3046754.40619090.53.5294129.4746749.644100970.54.1176478.14946545.654186810.54.7058827.14698942.2

30、38093810.55.2941186.36280839.26894380.55.8823535.73294236.660501490.56.4705885.21609234.350520010.57.0588244.7844432.291777010.57.6470594.4185830.447098890.58.2352944.10457128.786450980.58.8235293.83214227.285124520.59.4117653.59356225.922531620.5103.382924.681356520.510.588243.19553523.546929280.51

31、1.176473.02780922.506747160.511.764712.87679221.550099420.512.352942.74010820.667768090.512.941182.61581119.851786060.513.529412.50229219.095239810.514.117652.39820718.39210730.514.705882.3024317.737123980.515.294122.21400317.125671450.515.882352.13211416.553684630.516.470592.05606216.017573890.517.

32、058821.98524615.514159640.517.647061.919143附加應(yīng)力(T z/kPa加載后的附加應(yīng)力m=x/Bn=z/B570.5053.2103.21151210.50.58823540.5933990.014318710.51.17647125.8155477.53022150.51.76470618.2430367.735184980.52.35294113.9846360.263573090.52.94117611.3046754.40619090.53.5294129.4746749.644100970.54.1176478.14946545.6541868

33、10.54.7058827.14698942.238093810.55.2941186.36280839.26894380.55.8823535.73294236.660501490.56.4705885.21609234.350520010.57.0588244.7844432.291777010.57.6470594.4185830.447098890.58.2352944.10457128.786450980.58.8235293.83214227.285124520.59.4117653.59356225.922531620.5103.382924.681356520.510.5882

34、43.19553523.546929280.511.176473.02780922.506747160.511.764712.87679221.550099420.512.352942.74010820.667768090.512.941182.61581119.851786060.513.529412.50229219.095239810.514.117652.39820718.39210730.514.705882.3024317.737123980.515.294122.21400317.125671450.515.882352.13211416.553684630.516.470592

35、.05606216.017573890.517.058821.98524615.514159640.517.647061.91914315.040617090.518.235291.85729814.594429390.518.823531.79931314.173347890.519.411761.74483713.775358190.5201.69356213.398651110.520.588241.645213附加應(yīng)力(T z/kPa加載后的附加應(yīng)力m=x/Bn=z/B570.5053.2103.21151210.50.58823540.5933990.014318710.51.176

36、47125.8155477.53022150.51.76470618.2430367.735184980.52.35294113.9846360.263573090.52.94117611.3046754.40619090.53.5294129.4746749.644100970.54.1176478.14946545.654186810.54.7058827.14698942.238093810.55.2941186.36280839.26894380.55.8823535.73294236.660501490.56.4705885.21609234.350520010.57.0588244

37、.7844432.291777010.57.6470594.4185830.447098890.58.2352944.10457128.786450980.58.8235293.83214227.285124520.59.4117653.59356225.922531620.5103.382924.681356520.510.588243.19553523.546929280.511.176473.02780922.506747160.511.764712.87679221.550099420.512.352942.74010820.667768090.512.941182.61581119.

38、851786060.513.529412.50229219.095239810.514.117652.39820718.39210730.514.705882.3024317.737123980.515.294122.21400317.125671450.515.882352.13211416.553684630.516.470592.05606216.017573890.517.058821.98524615.514159640.517.647061.91914315.040617090.518.235291.85729814.594429390.518.823531.79931314.17

39、3347890.519.411761.74483713.775358190.5201.69356213.398651110.520.588241.64521364.276989960.521.176471.59954712.702728180.521.764711.55634712.380712580.522.352941.51541812.074345580.522.941181.47658611.782532080.523.529411.43969411.504275230.524.117651.404611.238665770.524.705881.37117610.984872820.

40、525.294121.33930510.742135680.525.882351.30888110.509756710.526.470591.27980910.287095010.527.058821.25210.073560840.527.647061.2253739.8686106630.528.235291.1998559.6717427850.528.823531.1753789.4824934270.529.411761.151889.300433260.5301.1293039.1251642960.530.588241.1075938.9563171060.531.176471.

41、0867028.7935483290.531.764711.0665858.6365384350.532.352941.0471998.4849897090.532.941181.0285048.3386244390.533.529411.0104668.1971832740.534.117650.9930498.060423750.534.705880.9762227.9281189390.535.294120.9599567.8000562430.535.882350.9442247.6760362820.536.470590.9289987.5558718920.537.058820.9

42、142567.4393872120.537.647060.8999747.3264168440.5 38.23529 0.886131加列車荷載后的附加應(yīng)力值110.2109.3457636104.907076697.8993508690.2506163682.9347857476.2686435970.3050773165.0061607960.3063172556.1351283852.4257660649.117971446.1587901643.5023414441.10918426 38.94555046 36.98257395 35.19557651143.8049033115.82985595.