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介绍了泥水平衡顶管技术在软土、深层搅拌桩加固后的软土和过河情况中的应用。针对工程地质情况选择了适应性强的泥水平衡式顶管机,并针对工程中出现的施工难点,根据类似工程的施工经验做好施工前的准备工作。根据具体的土质情况改进了顶管机的性能,正确控制施工过程以确保施工的顺利进行和质量。
The application of slurry head pipe jacking technology in the soft soil and the crossing of the river after being reinforced by deep mixing piles is introduced. According to the engineering geological conditions, the mud-water balanced pipe jacking machine with strong adaptability is selected. According to the construction difficulties appearing in the project, the preparatory work before construction is made according to the construction experience of similar projects. According to the specific soil conditions to improve the performance of the pipe jacking machine, the correct control of the construction process to ensure the smooth construction and quality.