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介绍用劈力灌浆法处理某公路桥梁桥墩桩底沉渣和对持力层进行补强的作法 ,对处理工程桩桩端沉渣和持力层缺陷有一定的参考价值
Introducing the method of using the split-force grouting method to deal with the pile bottom sediment of a highway bridge pier and strengthening the bearing layer has some reference value for dealing with the settlement of the pile bottom and the bearing layer defects