pore water
[水文][海洋] 孔隙水(等于interstitial water)
2025-11-24 18:12 浏览次数 10
[水文][海洋] 孔隙水(等于interstitial water)
pore ground water孔隙潜水
pore confined water孔隙承压水
pore-water tension孔隙水张力
pore-water pressures孔隙水压力
pore-water head孔隙水水头
pore angle water间隙水
pore-water level孔隙水水位
pore-water velocity孔隙流速
the strain excess pore water 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。
the elemental geochemical anomaly of pore water in marine sediments during the formation of gas hydrate is a significant indication for marine gas hydrates in the deep sea floor.
海洋天然气水合物在生成过程中会引起周围沉积物孔隙水中元素地球化学异常, 这些异常是指示天然气水合物存在的重要标志。
faults and fractures will accelerate the recession of pore water, 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。
to study this phenomenon, the seepage shear failure of the soils subjected to pore water injection is examined by laboratorytri-axial test.
为了研究这一现象,利用实验室三轴试验将孔隙水注入土壤检测了土壤的渗透剪切破坏。
excess pore water 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;
in the stability analysis of deep excavation, the ground water pressure is divided into three parts, i. e. , hydrostatic pressure, seepage pressure and excessive pore water pressure.
在深基坑开挖整体稳定性分析中,把孔隙水压力的计算分解成静水压力、动水压力和超静水压力三个部分。
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.
通过对打入桩的分析,在简化假定条件下,提出了在饱和粘性土中打桩时桩周土中的孔隙水压力估算方法,实测资料验证是可行的。
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巖中,孔隙体积和孔隙水的数量也会发生很大的变化。
the result indicates that rainfall can evidently influence the pore water pressure in the slope body.
模拟结果表明,降雨对边坡体内孔隙水压力状态有明显的影响。
the dissipation energy of different upper limits and different amplitude areas forms into asymmetrical x-shaped at the pore water pressure.
在孔隙水压力的不同上限值和不同幅值区间的耗散能构成不对称「x」形。
in this paper, the in-situ experimental data of a bridge pier foundation is used to analyze the dissipation law of pore water pressure in silt and sand in the process of preloading.
本文通过浃里陈大桥试验段实测资料,分析了在真空排水预压过程中孔隙水压力在淤泥及砂井和塑料排水板中的消散规律。
the strength of soil can be improved by dissipating the pore water 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。
considering adverse effect of rainfall on slope「s stability, it analyses the change of safe coefficient after cohesive strength of talus slides reducing under the effect of pore water pressure.
考虑降雨对边坡稳定的不利影响,分析了孔隙水压力作用下堆积体粘聚力折减后堆积体的安全系数的变化。
as the result of the influence of some dynamic factors such as tank spacing, pore water pressure change, the issue of the settlement tends to complex.
由于沉降问题受到储罐间距、孔隙水压力变化等动态因素的影响,使得问题的解决趋于复杂。
two modes have been identified in the earthquake induced damage to soil structures and foundations associated with excess pore water pressure rise in saturated sand.
对于在地震中由于饱和砂土的超孔隙水压力上升而导致的土工构筑物和土工基础的破坏的机理有两种认识。
the variation rules of critical cyclic stress ratio, vertical permanent deformation and pore water pressure with numbers of loading cycles and consolidation states are obtained.
得出了饱和软粘土地基的临界循环应力比和竖向永久变形及孔隙水压力随加荷周数和固结状态的变化规律;
therefore, it」s very important to study the mechanical behavior of sand soils under the action of cycle pore water 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。
besides temperature and pressure, the controlling factors for gas hydrate stability also include pore water composition, gas concentration in the fluid and marine sediment types in the seafloor.
海洋天然气水合物的生成除了受温度和压力的影响外,还要受到孔隙水的化学组成、流体中气体的浓度及沉积物类型的影响。
at last, the approximate calculation methods of pore water pressure and flowing pressure are presented.
给出土坡稳定性分析中对孔隙水压力和动水压力的近似计算方法。
the proposed model takes into account the shear modulus, the damping ratio, pore water 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。
rising of pore water 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。
curves of total stress and time, of cycle pore water 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。
loading rate effect, creep and stress relaxation should be attributed to the viscous properties of the sand specimens, but not to the delayed dissipation of excess pore water pressure.
加载速率效应、蠕变以及应力松弛都是砂土材料本身黏性的反映,而与超孔隙水压力的消散无关。
the dissipation of excess pore water 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。
pelitic rock can make the fissure water act as the pore water in the release process.
含泥巖层中的泥质成分可以使裂隙水在衰减过程中表现出孔隙水的特征。
calculation results indicate, pore water 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。
it was showed that the continuous rotation of principal stress induced the development of pore water 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。
the buildup and development of pore water pressure under dynamic load is a key factor to the deformation and strength behavior of soils.
土中振动孔隙水压力的产生与发展是影响土体强度和变形特性的重要因素。