Measurement and Mathematical Modeling of Pore-Water PressureGeneration in Soil Deposits During Earthquakes

该项目对地震反应进行了现场测量， 地震活动场地的地面运动和孔隙压力增加， 罗东，台湾。 罗东遗址位于地震活跃区 容易发生大地震， 地下水位以下浅层的沉积物。 额外 本项目的现场仪表将包括安装 孔隙压力传感器，深度可达地表以下20米。 将对现场的土壤样本进行实验室测试， 描述土壤的动态特性。 先验分析将 可以用来预测孔隙水压力对土的响应。 的 分析结果将与实际现场数据进行比较。

This project carries out field measurements of seismic responses of ground motion and pore pressure buildup in a seismically active site in Lotung, Taiwan. The Lotung site is in a seismically active region prone to large earthquakes and has potentially liquefiable soil deposits at shallow depths below the ground water table. Additional field instrumentation for this project will include the installation of pore pressure transducers at depths up to 20 meters below the surface. Laboratory testing of soil samples from the site will be made to characterize the dynamic soil behavior. ;itA priori;ro analysis will be developed to predict the pore pressure responses to soil. The analysis results will be compared with actual field data.