2.泥浆池四周采用开挖泥浆池的土对泥浆池口的四周进行围堰，围堰截面为5

2.泥浆池四周采用开挖泥浆池的土对泥浆池口的四周进行围堰，围堰截面为50cm×50cm,并夯实压紧，能有效利用开挖土，扩大泥浆池容积并起到加固泥浆池的作用。

結果 (英文) 1:

2. mud pool around the excavation pit dirt pit surrounded by cofferdams, 50cmx50cm section of the cofferdam, and tamping compression, make effective use of excavated soil, expanding pit volume and play the role of reinforced mud pools.

結果 (英文) 2:

2. The mud pool around the use of soil excavation mud pools of mud pools around the mouth were cofferdam, cofferdam section is 50cm × 50cm, and compaction compacted soil excavation can be effectively utilized to expand the volume of mud pools and mud play Consolidation pool effect.

結果 (英文) 3:

2. Mud pool surrounded by the excavation soil mud pool, to the mouth of the mud pool around the cofferdam, cofferdam section for 50 cm * 50 cm, and lay a solid foundation for pressing, effective use of excavation, and strengthening the role of the pool of mud mud tank volume to expand.