Treatment of Weak Foundation Based on the Cast-in-Place Expanded Pile of Construction Waste
There were better economic and social benefits which the construction wastes were the raw materials of weak foundation treatment. The cast-in-place expanded piles of construction waste showed the advantages of the dynamic replacement and compaction replacement. In the paper, the mechanism, design, construction technology and inspection of weak foundation treatment were studied. The result showed that the cast-in-place expanded piles of construction waste not only could save the cost in the waste transportation, but also decrease the cost in the foundation reinforcement and avoid the land contamination.
Chaohe Chen, Yong Huang and Guangfan Li
H. Q. Liu and X. Y. Fan, "Treatment of Weak Foundation Based on the Cast-in-Place Expanded Pile of Construction Waste", Advanced Materials Research, Vols. 243-249, pp. 2759-2761, 2011