pore water

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 structure increase the soil strength, and therefore make soil produce a higher pore water pressure.

结构性增加了土体的强度,要克服由于结构性而增加的强度, 土体将产生较高的超静孔隙水压力值.

Experimental study on time-dependent properties and pore water pressure of soft soil under unloading

软土卸荷时效性及其孔隙水压力变化试验研究

The pore-water pressure σ p reduces the mormal stress on the fissure of rock, hence causes sliding fracture which formerly remained in stable status.

孔隙水压σp降低了岩体断裂面上的正应力，使原处于稳定状态的断裂发生滑移破裂。

The coating film contained a biocompatible semipermeable material, cellulose acetate, and a water soluble pore-forming agent, poly ( ethylene glycol).

膜衣成分包含具有生物相容性材料-醋酸纤维素与水溶性孔洞形成剂-聚乙二醇。

The corrected resistivity value of the fresh water mud invasion for different pore structures were given through comparing the time-lapse logging, the oil-base coring wells and the array induction logging with the conventional logging and combining with software inversion.

通过时间推移测井、油基泥浆取芯井、阵列感应测井与常规测井对比统计分析，结合软件反演，得出了不同孔隙结构类型淡水泥浆侵入电阻率校正值。

On the other hand, the resulting hole would pore water increased, rocks, friction force reduced.

另一方面, 由此形成的孔隙会使孔隙水增加, 岩石内摩擦力降低.

In order to make use of perlite resources and solve traditional expansion perlite in application, a spherical closed pore expansion perlite with the properties of high strength and low water-absorbing has been developed.

为解决珍珠岩矿产资源利用及传统多孔膨胀珍珠岩在使用中存在的问题，研制成功一种强度高、吸水率低的球形闭孔膨胀珍珠岩。