初始液化 meaning in English

initial liquefaction

When it comes to the research about the post - liquefaction behavior of saturated sand , the situation is not so famous . the current research is supported by the national science foundation project of large ground displacement due to seismic liquefaction ( no . 59809004 ) , and in this thesis the basic aspects about the post - liquefaction behavior of saturated sand has been thoroughly investigated . the main contents of the current research are as follows : in order to investigate the behavior of saturated sand , a multi - functional tri - axial test equipment has been designed
饱水砂土地震液化引起的地面大变形会对液化区的各种结构产生灾难性的破坏，在过去的几次大地震中均发现有因地面大变形而导致的破坏现象，但目前对该问题的研究较为欠缺，有关饱水砂土液化问题现有的研究基本都局限在初始液化之前，在饱水砂土地震液化的影响因素、产生的机理及条件、液化势的判别等方面积累了大量的研究成果，而液化后问题的研究才处于起步阶段。