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

Journal of Chongqing Jiaotong University(Natural Science) ›› 2011, Vol. 30 ›› Issue (S1): 536-539.DOI: 10.3969/j.issn.1674-0696.2011.supp1.007

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A Model for Grouting into Single Fracture with Flowing Water Based on TiMe-dependent Behavior of Viscosity

TIAN Mei-xia   

  1. Chongqing Design&Research Institute,China Coal Technology&Engineering Group,Chongqing 4000 1 6,China
  • Received:2011-05-23 Revised:2011-06-23 Online:2011-07-15 Published:2015-03-12

考虑浆液黏度时变性的单裂隙动水注浆扩散模型

田美霞   

  1. 中国煤炭科工集团重庆设计研究院,重庆40001
  • 作者简介:田美霞(1977—),女,内蒙古呼和浩特人,工程师,主要从事工程地质和岩土工程方面的研究。E-mail:38884115@qq.com

Abstract: A mathematical model for grouting into a fracture with flowing water based on time-dependent behavior of viscosity was built through theoretical analysis.The study results fill the gaps of having not a mold for grouting into single fracture with flowing water based on time-dependent behavior of viscosity.And it can improve the technology of grouting based on different time·dependent behavior of viscosity and the velocity of flow.

Key words: rock fracture, grouting with flowing water, grouting model, viscosity, time-dependent behavior

摘要: 通过理论推导建立了考虑浆液黏度时变性的单裂隙动水注浆扩散模型。研究结果填补了在动水条件下考虑 浆液黏度时变性注浆扩散理论模型的空白,对于根据具有不同黏度时变性的浆液和不同水流流速来设计注浆工艺 有一定的指导作用

关键词: 动水注浆, 注浆模型, 黏度, 时变性

CLC Number: