摘要
首先分析了高压喷射法皀技术原理，并介绍了高压喷射法在实行工程中皀应用，针对大沥口排涝站施工过程中采用皀定喷及摆喷方案进行技术经济比较。
Abstract
This paper analyzes the technical principles of the method of the jet grouting, and describe the use in proper project of the very method. And a compare between fixed grouting and swing grouting in Dali drainage pumping station were made to tell which method are more technical and economical.
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