中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 1996, Vol. 15 ›› Issue (1): 55-60.

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裂隙岩体渗流研究现状(Ⅰ)

陈洪凯   

  1. 重庆交通学院岩土工程研究所
  • 收稿日期:1995-05-08 修回日期:1995-05-08 出版日期:1996-03-20 发布日期:2016-07-12
  • 作者简介:陈洪凯,先,30岁,副教授(博士)
  • 基金资助:
    国家“八五”重点科技攻关资助

Review on Seepags Researches of Fissured Rock Mass(Ⅰ)

Chen Hongkai   

  1. Inst.of Geotechnical Engng.Chongqing Jiaotong Institute
  • Received:1995-05-08 Revised:1995-05-08 Online:1996-03-20 Published:2016-07-12

摘要: 岩体渗流是水电、交通、建筑及国防等土建工程中普遍遇到的一个渐为人们重视的重要的岩土工程问题,对边坡、坝基稳定性及基础岩土体的承载能力具有显著影响乃至制约作用.通过对40余年来国内外岩体渗流文献的分析、整理,归纳出了岩体渗流四个方面的主要研究成果,即裂隙岩体渗流计算模型、渗透系数、渗流场的数值模拟及渗流──应力耦合作用.本文对前两方面进行了比较详细的分析归纳,总结出了适用有效性及存在的一些问题.

关键词: 岩体渗流, 渗流计算模型, 非均质, 各向异性, 渗透系数, 渗透张量

Abstract: Seepage in fissured rock mass is quite important and existed broadly in geotechnical engineering such as hydraulicelectricity.traffic and building construction.Most of stability of slope and dam base and rock mass bearing capacity ofbuilding foundation and dam base are influenced and/or controlled by seepage in these media.On the basis of seepage re search results for 40 years this paper chiefly makes reviews in details on some efficiencies and some questions about seepage analytical model and permeability of rock mass.

Key words: seepage in rock mass, analytical model of seepage, nonnormal media, anisotropy, permeability, conductivity tensor

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