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对于超过一定规模的危险性较大的基坑降水及土方开挖工程,科学合理的降排水设计和施工方案的编制是确保工程质量和安全的关键。
For more than a certain size of the larger risk of foundation pit dewatering and earth excavation projects, scientific and rational design of drainage and construction program is to ensure the construction quality and safety of the key.