grouting stake的用法和样例：
例句
- This paper expounds the application of the cast-in-place pile for its function and grouting technique in the foundation project of bridge construction.
摘要通过对钻孔灌注桩地基处理的工作机理及桩端压浆技术在桥梁建设地基工程中的应用。 - The bearing capacity characteristic value of a single pile can be increased greatly through post pressure grouting from pile sides and bottom.
摘要通过对桩侧和桩底后压浆，可大幅度提高钻孔灌注桩单桩承载力。
