Expressions of total residual pore pressure and critical ratio of pore pressure in different failure stages of liquefaction in saturated sand are deduced based on the dynamic tri-axial tests.
通过动力三轴试验，给出了饱和砂的残余孔隙水压力的全量表达式和不同液化破坏阶段的临界孔隙水压力比的表达式。
The possibility of a flow failure due to seepage with the redistribution of the excess pore water 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。
The difference between liquefaction and incipient failure is clarified.
阐明了液化与开始破坏的区别。
In addition, the generalized relationships between cyclic shear stress on failure plane and the number of cyclic loading causing liquefaction of the sandy soils are also presented.
此外，也给出了饱和砂土液化破坏时破坏面上循环剪应力与循环荷载次数间的一般关系。
The large ground displacement caused by seismic liquefaction is one of the main reasons which induce the failure of engineering structures.
地基液化条件下地面大变形是造成工程结构破坏的主要原因之一。
The distinction and interrelation between the liquefaction, the state of limit equilibrium and the failure of soil masses are studied and discussed.
对土体液化与极限平衡和破坏的区别和关系进行了阐述。
The range of liquefaction is limited so that sand liquefaction does not cause slide failure during vibroflotation.
液化的范围是有限的，因而振冲时砂土液化不会造成坝坡坍滑。
The distinction between liquefaction and incipient failure has been clarified. Furthermore, a preliminary scheme of open-type effective stress dynamic analysis method is proposed.
此外，又根据砂土的结构和压缩特性，初步提出了开敞式有效应力动力分析方案。
Finally, by means of this model, the process and phenomena of the soil liquefaction is explained in the light of soil frame failure.
最后，利用该模型从土体结构破坏的角度解释了砂土液化的过程和现象。
The liquefaction front, originating from the envelope of initial effective stress points, gradually approaches the failure line as the cyclic mobility proceeds as a function of plastic shear work.
液化面作为累积剪切功的函数，从初始应力点的包络线开始，随着循环活动性的进行，逐渐接近破坏线。
The liquefaction front, originating from the envelope of initial effective stress points, gradually approaches the failure line as the cyclic mobility proceeds as a function of plastic shear work.
液化面作为累积剪切功的函数，从初始应力点的包络线开始，随着循环活动性的进行，逐渐接近破坏线。
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