论述了场地地震效应的表现形式，影响砂土液化的主要因素和砂土液化危害的主要特点。
The characteristics of site seismic effect, the mainly factors of liquefied sandy soil and its dangers are discussed in the paper.
由于影响砂土液化的因素太多，而且许多的判别条件不容易获取，应用模糊理论判别砂土液化是比较合理的方法。
Because there are many impact factors, and some judgment conditions are not easy to obtain, the application of Fuzzy theory to distinguish sandy soil liquefaction is a fairly reasonable approach.
通过分析砂土液化成因及其影响因素，建立了砂土液化预测r BF网络模型，并与BP网络预测模型进行比较。
By analyzing the causes and contributing influences of sands liquefaction potential, the RBF neural network model for prediction is set up and compared with the BP network.
分析了黄河冲积平原区饱和砂土液化的影响因素，并介绍了在黄河冲积平原区处理砂土液化的方法之一—振冲法的应用。
Influential factors of liquefaction of saturated sand in alluvial plain of Yellow River are analyzed, then one of the anti-liquefaction methods, vibroflotation, is introduced.
通过研究砂土液化的主要影响因子，建立了砂土液化的灰色综合评判理论模型，并成功地将该理论模型应用于实际工程中。
In this paper, a theoretical model for grey synthetic evaluation of seismic liquefaction of sands is established based on exploration of main factors which have great influence upon liquefaction.
探讨了地震力作用下饱和砂土的液化机理，分析了影响饱和砂土液化的各种因素，并提出了防止砂土液化的一些措施。
This paper discusses liquefaction mechanism of saturated sand affected by earthquake force, analyzes various influence factors, then put forward some measures to prevent sand liquefaction.
探讨了地震力作用下饱和砂土的液化机理，分析了影响饱和砂土液化的各种因素，并提出了防止砂土液化的一些措施。
In this paper the recent advances in liquefaction mechanism research, liquefaction dynamic analysis and liquefaction distinguishing method of sands are reviewed.
探讨了地震力作用下饱和砂土的液化机理，分析了影响饱和砂土液化的各种因素，并提出了防止砂土液化的一些措施。
In this paper the recent advances in liquefaction mechanism research, liquefaction dynamic analysis and liquefaction distinguishing method of sands are reviewed.
应用推荐