雅鲁藏布江某裸露沙洲河段治理措施研究
Control Measures for a Bare Sandbank Reach of Brahmaputra River
诸青 1黄伟1
作者信息
- 1. 长江河湖建设有限公司,湖北 武汉 430010
- 折叠
摘要
雅鲁藏布江中游某宽谷河道存在大量沙洲,枯水期强风条件下扬沙影响附近飞机安全运行.为保证机场安全运行和雅江生态环境,拟对河道沙化系统治理.以裸露沙洲河道治理工程为例展开分析,在明确工程概况及工程任务基础上,优化河道治理工程设计,旨在采取有效工程手段,改善裸露沙洲河道条件,给类似地质条件河道治理提供一定的参考.
Abstract
There are a large number of sand bars in a wide valley channel in the middle of the Brahmaputra River,and the safe operation of nearby aircraft is affected by sand blowing under strong wind conditions during dry season.In order to ensure the safe operation of the airport and the ecological environment of Brahmaputra River,it is proposed to control the river desertification system.Based on this,a exposed sandbank river course control project is analysed as an example.On the basis of defining the project overview and project tasks,the design of river course control project is optimized,aiming to take effective engineering measures to improve the conditions of exposed sandbank river course,and provide some reference for river course control under similar geological conditions.
关键词
雅鲁藏布江/沙洲/河道治理/生态修复/安全稳定Key words
Brahmaputra River/sand bar/river regulation/ecological restoration/safe and stable引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
维普
万方数据