[1]曹东盛,韩文峰,李树德.黄河黑山峡大柳树坝址区软弱层带渗透变形分析[J].水土保持研究,2003,10(03):21-25.
　CAO Dong-sheng,HAN Wen-feng,LI Shu-de.Analysis of Weak Intercalations’ Seepage Deformation of Dam Site at Daliushu in Heishanxia Gorge on the Yellow River[J].Research of Soil and Water Conservation,2003,10(03):21-25.
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黄河黑山峡大柳树坝址区软弱层带渗透变形分析

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 10 期数: 2003年03期 页码: 21-25 栏目: 出版日期: 1900-01-01
Title:
Analysis of Weak Intercalations’ Seepage Deformation of Dam Site at Daliushu in Heishanxia Gorge on the Yellow River
作者:
曹东盛1, 韩文峰2, 李树德1
1. 北京大学环境学院, 北京, 100871;
2. 天津城市建设学院, 天津, 300384
Author(s):
CAO Dong-sheng1, HAN Wen-feng2, LI Shu-de1
1. College of Environmental Science, Peking University, Beijing, 100871, China;
2. Tianjin Urban Construction Institute, Tianjin, 300384, China
关键词:
松动岩体; 软弱层带; 渗透变形; 管涌
Keywords:
dynam relaxed rockmass; weak intercalations; seepage deformation; piping
分类号:
P542
摘要:
黄河黑山峡大柳树松动岩体中含有大量的软弱层带,这些软弱层带在很大程度上控制了松动岩体的物理、力学性质,而且软弱层带在未来的高水位情况下可能发生的渗透变形与破坏更是直接威胁大坝的安全和正常的使用.详细分析了大柳树坝址区软弱层带发生渗透变形的条件,明确提出了管涌是发生渗透变形与破坏的主要形式,以引起有关方面的重视.
Abstract:
The dynam relaxed rockmass at Daliushu in Heishanxia Gorge on the Yellow River contains a great quantity of weak intercalations,which control the dynam relaxed rockmass’ physical and mechanical properties to a great extent.Moreover,in the high water level condition in the future,the possible seepage deformation and failure will directly threaten dam’s safety and its normal operation.The authors analyze in detail the seepage deformation conditions of weak intercalations in dam site at Daliushu,and definitely put forward that piping is the main form of seepage deformation and failure in order to draw the related organizations’ attention.

参考文献/References:

[1] 韩文峰,等.黄河黑山峡大柳树松动岩体工程地质研究[M].兰州:甘肃科学技术出版社,1993.
[2] 甘肃省黄河黑山峡工程领导小组办公室.黄河黑山峡河段小观音和大柳树坝址工程地质简介[Z].2001.5.
[3] 水利部天津水利水电勘测设计研究院勘察院.黄河大柳树水利枢纽坝址水文地质勘察报告[R].2000.5.
[4] 成都理工学院.黄河黑山峡大柳树坝址区渗流分析报告[R].2002.
[5] 张倬元,王士天,王兰生.工程地质分析原理[M].北京:地质出版社,1990.
[6] 仵彦卿,张倬元.岩体水力学导论[M].成都:西南交通大学出版社,1995.
[7] 苑莲菊,等.工程渗流力学及应用[M].北京:中国建材工业出版社,2001.
[8] 崔冠英,潘品蒸.水利工程地质[M].北京:水利电力出版社,1985.
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相似文献/References:

[1]刘宏力,石豫川,刘汉超.软弱层带抗剪强度经验公式[J].水土保持研究,2005,12(06):39.
　LIU Hong-li,SHI Yu-chuan,LIU Han-chao.Experience Formula of Shear Strength of the Weak Layer[J].Research of Soil and Water Conservation,2005,12(03):39.
[2]曹东盛,韩文峰,李树德.黄河黑山峡大柳树松动岩体渗透特性研究[J].水土保持研究,2003,10(03):29.
　CAO Dong-sheng,HAN Wen-feng,LI Shu-de.Dynam-relaxed Rockmass Seepage Characteristics at Daliushu in Heishanxia Gorge on the Yellow River[J].Research of Soil and Water Conservation,2003,10(03):29.

备注/Memo

收稿日期:2003-4-25。
基金项目:地震科学联合基金资助项目(198089).
作者简介:曹东盛(1975- ),男,北京大学环境学院博士研究生,现从事工程地质以及城市规划方面的研究.

更新日期/Last Update: 1900-01-01