植生带技术在忠武管线水工保护工程中的试验应用
Experimental Application of Sodded Strip Technique to Hydraulic Protection Project in Zhong-Wu Pipeline
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- DOI:
- 作者:
- 陈健峰1, 许海彬2, 张欣佳1, 胡万志1, 杨泉水1
CHEN Jian-feng1, XU Hai-bin2, ZHANG Xin-jia1, HU Wan-zhi1, YANG Quan-shui1
- 作者单位:
- 1. 中国石油天然气管道公司忠武管线项目部, 湖北武汉 430072;
2. 中国石油集团工程技术研究院, 天津 300451
Zhong-Wu Pipeline Project Department of China Petroleum Pipeline Corporation, Yichang 443000, China
- 关键词:
- 水土保持;护坡;植生带;施工工艺;试验
water and soil conservation;revetment;sodded strip;construction process;test
- 摘要:
- 植生带技术是集工程措施和生物措施为一体的护坡和绿化方法。将植生带技术进行多方面改进后,在忠武管线水工保护工程中试验应用,护坡坡度约20°,铺设植生带宽3m,长120m。现场试验表明,采用植生带技术可有效地控制水土流失,长久防止坡面冲刷和保持坡体稳定,可代替成本昂贵的硬质护面,是快速进行水土保持的新方法。文章介绍了植生带技术的特点、施工工艺以及试验结果。
The sodded strip technique was applied experimentally in hydraulic protection project in Zhong-Wu pipeline after it had been improved in many respects. The field test showed that the technique could control water loss and soil erosion effectively, prevent slope face from erosion and keep slope body stable for long time. It can replace expensive hard protective materials and is a new method of water and soil conservation. This paper introduces the technical feature, construction process and test results of the sodded strip.2005,1(1): 75-76 收稿日期：2004-6-16分类号：TU472.99作者简介：陈健峰(1958-),男,辽宁大连人,高级工程师,毕业于管道工程学院,现任中国石油天然气管道公司忠武管线项目经理部总经理,主要从事管道工程的施工及技术管理工作.