sand mat meaning in English
砂层
砂垫层
Examples
- There are many ways to handle the soft soil , such as : use the sand mat as a layer , carry to press in advance , press by thin film in the vacuum in advance , drain by use the sand well , drain by plastics plank , and reunite the foundation
软土的处理有许多方法，如：砂垫层，堆载预压法，薄膜真空预压法，袋装砂井排水法，塑料排水板法，复合地基法。