刘文连, 张晓玲, 阎鼎熠, 李鸿翔, 余绍维. 2004: 某大型尾矿库坝体勘察新技术及尾矿砂土工程特性初步研究. 工程地质学报, 12(S1): 523-528.
    引用本文: 刘文连, 张晓玲, 阎鼎熠, 李鸿翔, 余绍维. 2004: 某大型尾矿库坝体勘察新技术及尾矿砂土工程特性初步研究. 工程地质学报, 12(S1): 523-528.
    LIU Wenlian, ZHANG Xiaoling, YAN Dingyi, LI Hongxiang, YU Shaowei. 2004: A PRELIMINARY STUDY ON NEW PROSPECTING TECHNOLOGY OF LARGE TAILINGS-DAM AND ENGINEERING PROPERTY OF TAILINGS. JOURNAL OF ENGINEERING GEOLOGY, 12(S1): 523-528.
    Citation: LIU Wenlian, ZHANG Xiaoling, YAN Dingyi, LI Hongxiang, YU Shaowei. 2004: A PRELIMINARY STUDY ON NEW PROSPECTING TECHNOLOGY OF LARGE TAILINGS-DAM AND ENGINEERING PROPERTY OF TAILINGS. JOURNAL OF ENGINEERING GEOLOGY, 12(S1): 523-528.

    某大型尾矿库坝体勘察新技术及尾矿砂土工程特性初步研究

    A PRELIMINARY STUDY ON NEW PROSPECTING TECHNOLOGY OF LARGE TAILINGS-DAM AND ENGINEERING PROPERTY OF TAILINGS

    • 摘要: 通过对某大型尾矿库坝体勘察新技术、新工艺和尾矿砂土沉积环境、固结特征分析以及对尾矿砂土的静力、动力物理力学性质进行大量的试验研究,分区研究了淋滤固结、化学固结作用的特征,建立了3种固结作用在尾矿砂土静力抗剪强度(τ值)中权重分配的计算式,揭示了尾矿砂土的静力、动力基本特性。在岩土工程理论研究及实践应用上具有较重要的意义。

       

      Abstract: The thesis study new prospect technology and craft of large tailings-dam, deposit circumstances and characteristic of tailings; physics and mechanics property of tailings under static or kinetic condition. We find the tailings has dripping and chemistry solidify expert dead weight solidify,divide property of dripping and chemistry solidify, set distribute equation about static shear strength from three solidify of tailings.The thesis has important significance in theory study and practice use of geotechnical engineering .

       

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