谭峰屹, 邹荣华, 林祖锴. 2010: 换填黏性土料加固膨胀岩渠坡施工技术. 工程地质学报, 18(S1): 268-273.
    引用本文: 谭峰屹, 邹荣华, 林祖锴. 2010: 换填黏性土料加固膨胀岩渠坡施工技术. 工程地质学报, 18(S1): 268-273.
    TAN Fengyi, ZOU Ronghua, LIN Zukai. 2010: CONSTRUCTION TECHNOLOGY OF REPLACED-BACKFILLING CLAY TO REINFORCE SWELLING ROCK SLOPE. JOURNAL OF ENGINEERING GEOLOGY, 18(S1): 268-273.
    Citation: TAN Fengyi, ZOU Ronghua, LIN Zukai. 2010: CONSTRUCTION TECHNOLOGY OF REPLACED-BACKFILLING CLAY TO REINFORCE SWELLING ROCK SLOPE. JOURNAL OF ENGINEERING GEOLOGY, 18(S1): 268-273.

    换填黏性土料加固膨胀岩渠坡施工技术

    CONSTRUCTION TECHNOLOGY OF REPLACED-BACKFILLING CLAY TO REINFORCE SWELLING ROCK SLOPE

    • 摘要: 南水北调中线一期工程总干渠新乡潞王坟膨胀岩试验段桩号SY0+208~SY0+268为换填黏性土料处理措施试验区。以试验段开挖出来的重粉质壤土作为换填黏性土料,通过振动凸块碾碾压来加固不同坡比的膨胀岩渠坡,重点研究换填黏性土料处理措施的施工工艺和施工控制标准。换填黏性土料加固膨胀岩渠坡的成功应用,证明以该处理措施处理膨胀岩渠坡的可行性,为南水北调中线一期工程总干渠膨胀岩渠坡的处理提供了参考。

       

      Abstract: There is the replaced-backfilling clay treatment test region,from SY0+208~SY0+268,one part of the Luwangfen test Region of middle-route of South-to-North Water Division Project. , in which the excavated heavy silt loam is dealt as the replace-backfilling clay,then is used to reinforce the swelling slope by vibration bumping roller.During the compaction test,the construction technology and related control standard of replaced-backfilling clay treatment is studied.It is proved that the application of this treatment to reinforce the swelling slope,which is provided as the reference for the treatment of similar slope in the middle-route of South-to-North Water Division Project.

       

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