compaction grouting 挤密灌浆 ; 夯实灌浆 ; 挤压灌浆
compaction grouting mehod 压密注浆法
grouting blasting compaction 灌浆爆破压密
pile tip compaction grouting 桩底灌浆
Technology and mechanism of compaction grouting used in bored pile base grouting to enhance the bearing capacity are discussed.
对压密灌浆法用于桩底灌浆提高钻孔灌注桩承载力的工艺和机理进行了探讨。
According to the former solution of spherical or columnar hole about material strain-softening model, the model for grout bulb expansion is formed in compaction grouting.
根据他人已有的关于材料应变软化模型的球(柱)形孔扩张问题的解，建立了压密灌浆中的浆泡扩张模型。
The joint grouting techniques in roller compaction concrete structure is one of the most important works in dam building technology.
在碾压混凝土结构中进行接缝灌浆，是目前坝工研究的重要技术问题。
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