IMHE OpenIR  > 成都山地所知识仓储(2009年以前)
蒋家沟下游泥石流治理工程及改进措施
Alternative TitleTHE PROJECTS FOR CONTROLLING DEBRIS FLOW AT THE LOWER REACHES OF THE JIANGJIA RAVINE AND THE IMPROVING SUGGESTIONS
罗家骥1; 王士革1; 张军1; 毕诚2
Corresponding Author罗家骥
1987
Source Publication山地研究
ISSN1008-2786
Volume5Issue:4Pages:267-272+303
Abstract蒋家沟是小江流域规模最大,危害最严重的一条泥石流沟。自1919年以来,蒋家沟泥石流曾7次培断小江造成大灾。1964年东川矿务局开始对蒋家沟进行治理。1968年“文革”高潮期间,导流堤工程无人维修、管理,8月10日泥石流越堤而过堵塞小江,顿时江水断流形成堰塞湖。沿江667余公顷高产良田颗粒无收,两岸交通中断3个月之久,造成了空前的灾害。1968年工程治理以后,避免了泥石流堵江,本文在对下游治理工程及存在问题进行分析后,提出了改进措施。
Other Abstract Debris flow in the Jiangjia Ravine is one of the main natural calamities of Dongchuan. Since 1919, debris flows have broken the Xiaojiang River for seven times and caused serious disasters.Dongchuan Bureau has carried on control at the lower reaches and has built a diversion channel and a silt pocket. These projects have gained greater effect for preventing debris flow. But, in 1983 a larger debris flow seriously damaged the projects. The paper put out three measures on the basis of investigation on the reasons of engineering damage, to stabilize the diversion channel bed with undercheck dams in order to repair the stone slope protection in time; rationally to use the silt pocket and built new silt pocket to improve the diversion channel so as to reduce the speed of the bed raise. 
Keyword排导沟 蒋家沟 泥石流治理 导流堤 潜坝 护坡 沟床 改进措施 小江 浆砌块石
Language中文
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/7165
Collection成都山地所知识仓储(2009年以前)
山地灾害与地表过程重点实验室
山地表生过程与生态调控重点实验室
Affiliation1.中国科学院成都地理研究所
2.云南省东川矿务局
First Author Affilication中国科学院水利部成都山地灾害与环境研究所
Recommended Citation
GB/T 7714
罗家骥,王士革,张军,等. 蒋家沟下游泥石流治理工程及改进措施[J]. 山地研究,1987,5(4):267-272+303.
APA 罗家骥,王士革,张军,&毕诚.(1987).蒋家沟下游泥石流治理工程及改进措施.山地研究,5(4),267-272+303.
MLA 罗家骥,et al."蒋家沟下游泥石流治理工程及改进措施".山地研究 5.4(1987):267-272+303.
Files in This Item:
File Name/Size DocType Version Access License
15-蒋家沟下游泥石流治理工程及改进措施(1267KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[罗家骥]'s Articles
[王士革]'s Articles
[张军]'s Articles
Baidu academic
Similar articles in Baidu academic
[罗家骥]'s Articles
[王士革]'s Articles
[张军]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[罗家骥]'s Articles
[王士革]'s Articles
[张军]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 15-蒋家沟下游泥石流治理工程及改进措施_罗家骥.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.