1. Excess porewater pressure in soil increases with the increasing of excitations.
随振动激励次数的增加,土中超孔隙水压力增大;
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2. The excess porewater pressure at the interface of the pile and soil is discussed too.
还对桩-土界面处的超孔隙水压力进行了讨论。
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3. Rising of porewater pressure induced by some man-made factors intensifies the deformation.
一些人为因素引起的孔隙水压力升高,加剧了变形。
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4. The research of dynamic stability shows it important to consider excess porewater pressure.
通过对动力稳定性研究表明了考虑孔隙水压力影响的重要性。
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5. The stratigraphic occurrence will also influence the release velocity of porewater directly.
岩层产状也将直接影响孔隙级水的衰减速度。
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6. The process of porewater discharge in soil is actually a process of effective stress increase.
土体中大量降排水的过程实际上是土体中有效应力增长的过程。
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7. The process of porewater discharge in soils is actually a process of effective stress increase.
土体中大量降排水的过程实际上是土体中有效应力增长的过程。
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8. The excess pore water pressure of saturated soft clay foundation caused by pile pushing is obvious.
饱和软粘土地基沉桩过程中桩土挤压所引起的桩周土体超孔隙水压力效应是非常显著的。
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9. The pore volumes and the amounts of pore water also may vary considerably in actively expelling source beds.
在排烃作用活跃的烃源岩中,孔隙体积和孔隙水的数量也会发生很大的变化。
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10. The strength of soil can be improved by dissipating the porewater pressure by means of vacuum drainage preloading.
真空排水预压加固软基是通过孔隙水压力的消散来增强土体的强度。
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11. The strain excess porewater pressure is a response of the residual strain potential coupled with the skeleton of soil.
应变超孔隙水压力是上耦合于骨架剩余应变势的反映。
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12. The dissipation of excess porewater pressure has a direct bearing on the design of pile foundation in saturated soft soil.
饱和软土地基中桩基设计与沉桩引起的超孔隙水压力大小及其消散有密切关系。
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13. It was showed that the continuous rotation of principal stress induced the development of porewater pressure in carbonate sand.
结果表明,主应力方向的连续旋转导致了钙质砂中孔隙水压力的增长。
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14. Based on computation and analysis of seepage field, porewater pressure of inter-slice is defined in the effective stress method.
有效应力分析方法中依据渗流场的计算分析得到条间孔隙水压力。
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15. High variability was found in the interstitial water using a 1 cm resolution device. Nitrate was never detected in the porewater.
用1厘米的分辨率在孔隙水中发现了高可变性。在孔隙水中未检测出硝酸盐。
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16. Land subsidence results from changes in the pressure borne by porewater in the soil and the effective stress borne by soil skeleton.
地面沉降是土层中孔隙水承担的孔隙水压力和土骨架承担的有效应力发生变化的结果。
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17. The possibility of a flow failure due to seepage with the redistribution of the excess porewater pressure after liquefaction has been pointed out.
前人曾指出液化后伴随着超孔隙水压重新分配的渗透会引起流体破坏的可能性。
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18. Therefore, the effect of the occurrence numbers and moments of rainfall peak on porewater pressure within unsaturated soil slopes are investigated.
本文从研究降雨类型对非饱和土斜坡内孔隙水压力的影响入手,来研究雨峰的位置对斜坡的稳定性的影响的。
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19. Some behaviors of saturated flyash such as porewater pressure, dynamic strength, and dynamic deformation are studied by the dynamic torsional shear test.
通过动扭剪试验研究饱和粉煤灰的动孔隙水压力特性、动强度特性以及振陷变形特性。
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20. The conclusion shows that DJM has more influence on the porewater pressure of the upper soil, and PVD and DJM both have more influence on the lower soil.
21. The proposed model takes into account the shear modulus, the damping ratio, porewater pressure and permanent deformations of pavement foundation materials.
该模型可以全面考虑路基材料的剪切模量、阻尼比、孔隙水压力以及永久变形。
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22. Therefore, it's very important to study the mechanical behavior of sand soils under the action of cycle porewater pressure for coast and offing engineering.
因此,研究循环孔隙水压力作用下砂床土体的力学行为对海岸和近海工程有重要意义。
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23. Curves of total stress and time, of cycle porewater pressure and time, of effective stress and time, of effective stress and axial strain are respectively studied.
研究了试样总应力、循环孔隙水压力、有效应力随时间的变化规律及试样有效应力与轴向应变的关系曲线。
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24. Appraising the current methods of slope stability, the paper puts forward Finite Element Plastic Limit Analysis of the slope stability subjected to porewater pressure.
25. According to the analysis of the pile driving the estimating method of pore water pressure of soil in surrounded pile is obtained under the computing assumption condition.
26. Faults and fractures will accelerate the recession of porewater, and make the pore water proportion reduce and the fissure water proportion increase in the recession curve.
构造断裂及破碎会加速孔隙水的衰减,使孔隙级水在衰减曲线上的比例减少,裂隙级水的比例增大。
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27. The elemental geochemical anomaly of porewater in Marine sediments during the formation of gas hydrate is a significant indication for Marine gas hydrates in the deep sea floor.
28. Use of on-site burial of porewater pressure meter, to pore water pressure dissipation over the situation to determine the number of tamping, tamping the time interval between times.
利用现场埋设孔隙水压力仪,以孔隙水压力消散情况来确定夯击遍数、夯遍之间的间歇时间。
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29. Calculation results indicate, porewater pressure in the inner asphalt pavement nearly has close relative to permeate coefficient of surface, thickness of surface and wheel speed etc.
计算结果表明,沥青面层内的孔隙水压力与面层的渗透系数、面层厚度以及车辆行驶速度等有密切关系。
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30. Calculation results indicate, porewater pressure in the inner asphalt pavement nearly has close relative to permeate coefficient of surface, thickness of surface and wheel speed etc.