piling underpinning meaning in English
桩式托换
Examples
- Application of pile underpinning technology in line three of guangzhou metro
钻孔嵌岩微型钢管灌注桩在桩基托换工程中的应用 - Pile underpinning applied to construction of weather - shelter in some railway station
桩式托换技术在某车站风雨棚工程中的应用