袖阀管注浆技术在高速公路路基工程中的应用--《隧道建设》2006年05期

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+ISXbQhg0袖阀管注浆技术在高速公路路基工程中的应用

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【摘要】:随着工程技术的发展,袖阀管注浆技术的应用范围得到了进一步地拓展,结合某高速公路施工介绍了袖阀管注浆技术在路基加固中的应用情况。水利论文7Dae*kqUn6z

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【作者单位】:

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中隧集团有限公司洛阳科学技术研究所水利论文:|9d6\GW)K(E WU

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【关键词】:

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袖阀管 注浆 路基加固

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【分类号】:U416.1

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_*gm(N0E/W+j0【正文快照】:水利论文2O%MpK(q([?w

yMl-c [,[0袖阀管注浆作为一种成熟、先进的注浆工艺,被广泛地应用于基坑帷幕、地基及坝区加固等工程之中,拥有极为广阔的应用前景。袖阀管注浆是将袖阀式注浆管通过钻孔下入地层,采用分段注浆工艺,使浆液在压力条件下,较均匀地进入地层,以达到浆液在地层中分段可控、均匀扩散的目的。1

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