公开(公告)号：US20130333451A1

公开(公告)日：2013-12-19

申请号：US13969885

申请日：2013-08-19

申请人： Michac YEGIAN ,  Akram ALSHAWABKEH

发明人： Michac YEGIAN ,  Akram ALSHAWABKEH

IPC分类号： E02D3/12 ,  G01N29/02 ,  C09K17/00

CPC分类号： E02D3/12 ,  C09K17/00 ,  E02D3/00 ,  G01N29/02

摘要： A system and method for providing a partial level of saturation to a mass of sand, through generation of gas bubbles, as a way to prevent liquefaction during earthquakes. The system includes a solution that is operable to generate gas bubbles and a solution generator that prepares the solution. A conduit delivers the solution to the sand, so that the solution generates the gas bubbles during and after being delivered to the sand. A probe may be used to determine whether the sand is susceptible to liquefaction before the solution is delivered and to assess a change in degree of partial saturation after the solution has been delivered.

摘要翻译： 一种用于通过产生气泡来提供一定饱和度的系统和方法，作为防止地震期间液化的一种方式。 该系统包括可操作以产生气泡的解决方案和准备解决方案的解决方案生成器。 导管将溶液提供给沙子，使得溶液在输送到沙子期间和之后产生气泡。 可以使用探针来确定在溶液被输送之前砂是否易于液化，并且在溶液输送后评估部分饱和度的变化。