drilling grountion post的用法和樣例：
例句
- The bearing capacity characteristic value of a single pile can be increased greatly through post pressure grouting from pile sides and bottom.
摘要通過對樁側和樁底后壓漿，可大幅度提高鑽孔灌注樁單樁承載力。 - The bored pile-group is used for the foundation of the main pylon piers and a drilling platform will be used as temporary facilities for construction of the pile foundation.
主塔墩基礎採用鑽孔灌注樁群樁基礎，採用鑽孔平台作為樁基施工臨時設施。
