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.
出处
《石油工程建设》
2005年第1期75-76,共2页
Petroleum Engineering Construction
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
