shelled concrete meaning in Chinese
有套管的混凝土桩
Examples
- Steel - shelled concrete pile
钢壳混凝土桩 - The waterproof layer and partial structures of composite linings were simulated by single and double shell concrete test slabs , and the seepage water pressure was applied to the slabs with the manual pump
通过单层、双层混凝土试验板对防水层及隧道衬砌的局部结构进行了模拟，并通过手动泵进行渗漏水压加载。