Foundation pit project of Xiaowen Lane, Haishu District, Ningbo
The total construction area of the project is about 33,700 square meters. The enclosing piles are bored cast-in-situ piles. The secondary enclosing of the pit in the pit is a high-pressure rotary jet grouting pile. Blasting pile combined. Bored cast-in-situ piles (353 including column piles) have a pile diameter of Φ600-Φ950 and a pile length of 19.0m-36.5m; cement mixing piles (4803.43m3) have a pile diameter of Φ700 @ 500 and a pile length of 2.5m-16m; The pile diameter (3644.92m3), the secondary enclosing high pressure rotary jet grouting pile in the pit is 700mm in diameter, and the pile length is 2m-16m.
Foundation pit project of Xiaowen Lane, Haishu District, Ningbo
