姜玉平. 2016: 全-强风化粉砂质泥岩挖方边坡设计研究. 工程地质学报, 24(s1): 649-652. DOI: 10.13544/j.cnki.jeg.2016.s1.094
    引用本文: 姜玉平. 2016: 全-强风化粉砂质泥岩挖方边坡设计研究. 工程地质学报, 24(s1): 649-652. DOI: 10.13544/j.cnki.jeg.2016.s1.094
    JIANG Yuping. 2016: DESIGN RESEARCH ON COMPLETELY-INTENSELY WEATHERED SILTY MUDSTONE SLOPE. JOURNAL OF ENGINEERING GEOLOGY, 24(s1): 649-652. DOI: 10.13544/j.cnki.jeg.2016.s1.094
    Citation: JIANG Yuping. 2016: DESIGN RESEARCH ON COMPLETELY-INTENSELY WEATHERED SILTY MUDSTONE SLOPE. JOURNAL OF ENGINEERING GEOLOGY, 24(s1): 649-652. DOI: 10.13544/j.cnki.jeg.2016.s1.094

    全-强风化粉砂质泥岩挖方边坡设计研究

    DESIGN RESEARCH ON COMPLETELY-INTENSELY WEATHERED SILTY MUDSTONE SLOPE

    • 摘要: 高陡挖方边坡稳定性研究历来是工程界和学术界关注的研究课题。本文结合某换流站站址全-强风化粉砂质泥岩挖方边坡的设计情况,针对该站址边坡坡高较高、水量丰富和粉砂质泥岩节理发育、抗风化性能差的特点,从参数选取、坡形设计、稳定性计算、支护设计、排水系统设计、边坡绿化等方面进行研究、总结,根据稳定性分析结果提出工程支护建议,合理有效的控制了支护成本。本文边坡设计、支护方案完整,以期能对类似边坡设计提供借鉴。

       

      Abstract: Study of high steep slope stability has always been the focus of research in academia and engineering. The completely~intensely weathered silty mudstone slope of a converter station is high in height and rich in groundwater, and its silty mudstone is vulnerable to weathering. Research was given from the respects of the mechanical parameters, slope shape design, stability calculation, bolt support design, drainage system design and slope greening, which ensured the stability of slope and saved the cost of support. The slope design and supporting scheme are complete, so as to provide reference for similar slope design.

       

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