砂石垫层

砂石垫层

简明

1
sand-gravel cushion
砂石垫层，砂砾垫层；

网络释义

1
sand-gravel cushion
砂石垫层

短语

1
砂砾石垫层
sand and gravel stratum

双语例句

1
本文主要论述了砂石垫层处理地基的施工工艺。
The paper mainly discusses the executing technology for the treated foundation in the sand subcrust.
2
用级配砂石垫层换填处理薄层软土地基是一种经济实用的方法。
The engineering application of sand-gravel cushion method and practical treatment method;
3
用级配砂石垫层换填处理薄层软土地基是一种经济实用的方法。
Replacing and treating thinner and softer foundation with gradated sand-stone cushion is economical and practical.

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