concrete drill meaning in Chinese
混凝土钻
Examples
- Quality control of the reinforced concrete drill filling pile construction
钢筋混凝土钻孔灌注桩施工的质量控制 - Concrete drilling core machine
混凝土钻孔取芯机 - Concrete drill cut engineering
混凝土钻切工程 - Concrete drilling machine
混凝土钻孔机 - Reinforced concrete drilled filling pile is the widely employed bridge foundation in langfang city , by the statistics of bridge foundation now , about 80 % bridges have this foundation form . however , the construction quality is poor
钢筋混凝土钻孔灌注桩在我市是应用范围最广的桥梁基础形式，通过对既有桥梁基础调查，钻孔灌注桩约占所有桥梁的80左右，但是桩基的工程质量却令人担忧。