cast-in-place concrete pile rig

例句：

1. 1.The construction crew used a cast-in-place concrete pile rig to build the foundation of the new bridge.
   施工队使用现浇混凝土桩架建造了新桥的基础。
2. 2. The engineer designed the cast-in-place concrete pile rig to withstand the heavy loads on the road.
   工程师设计了现浇混凝土桩架，以承受道路上的重载。
3. 3.The cast-in-place concrete pile rig was a critical component in the construction process, ensuring the stability of the structure.
   现浇混凝土桩架是施工过程中的关键组件，确保结构的稳定性。