IMHE OpenIR  > 山地灾害与地表过程重点实验室
Alternative TitleModel Experiment Study of Evolution ot Overtopping Outburst Flood for Zongqu Landslide Lake in Mao County
胡桂胜1,2,3; 陈宁生1,2; 邓明枫1,2,3; 邓虎4
Source Publication水土保持研究
Contribution Rank1
Other AbstractLarge numbers of landslide lake are induced by the 5 · 12 Wenchuan earthquake.The outburst flood will be great threat to the lives and poverty downstream if these dammed lakes breach.Research for the vari able rule of outburst flood has great significance in dealing with releasing the warning and organizing the evacuation to decision-making departments.We do some model experiments to select the Zongqu dammed lake of Maoxian county as prototype model.We studied the variable rule of water level and revealed the variable rule of outburst flood by using high-definition photography cooperated with positioning a group of watermarks on reservoir area and downstream of landslide lake.We obtained the rule that the burst flow changes with time through uilibrium equation.During these processes,the breach in the longitudinal way develops in the means of heatcut erosion,while in the cross way through soil mass collapse.This result can be used as guidance for emergency risk-elimination of the dammed lake and the study of outburst flood.
Keyword宗渠堰塞湖 漫顶溃决 洪水演进 模型试验
Indexed ByCSCD
Citation statistics
Cited Times:1[CSCD]   [CSCD Record]
Document Type期刊论文
Corresponding Author胡桂胜
First Author Affilication中国科学院水利部成都山地灾害与环境研究所
Corresponding 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
胡桂胜,陈宁生,邓明枫,等. 茂县宗渠堰塞湖漫顶溃决洪水演进规律模型试验研究[J]. 水土保持研究,2011,7(3):172-176.
APA 胡桂胜,陈宁生,邓明枫,&邓虎.(2011).茂县宗渠堰塞湖漫顶溃决洪水演进规律模型试验研究.水土保持研究,7(3),172-176.
MLA 胡桂胜,et al."茂县宗渠堰塞湖漫顶溃决洪水演进规律模型试验研究".水土保持研究 7.3(2011):172-176.
Files in This Item:
File Name/Size DocType Version Access License
茂县宗渠堰塞湖漫顶溃决洪水演进规律模型试(1240KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[胡桂胜]'s Articles
[陈宁生]'s Articles
[邓明枫]'s Articles
Baidu academic
Similar articles in Baidu academic
[胡桂胜]'s Articles
[陈宁生]'s Articles
[邓明枫]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[胡桂胜]'s Articles
[陈宁生]'s Articles
[邓明枫]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 茂县宗渠堰塞湖漫顶溃决洪水演进规律模型试验研究_胡桂胜.pdf
Format: Adobe PDF
All comments (0)
No comment.

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