摘要
注浆钢花管是近年来用于土体加固的新技术,与预应力锚索地梁结合使用,可以充分发挥两者的优势。针对深汕高速公路某段高边坡病害特点及其原因,考虑经济合理的原则,采用预应力锚索地梁和注浆钢花管综合施工技术进行治理,实地监测结果表明高边坡病害治理效果显著,对类似边坡病害的防治提供了借鉴参考。
The disease characteristics of Shen-Shen expressway in a section as well as its internal reasons were presented.According to economic and reasonable principle,steel floral tube which is a new technology applicated in soil reinforcement combined with prestressed anchoring cable beam were used to control the slope diseases.Field monitoring results indicate that it is effective to treat slope diseases by using the intergrated construction technology,which may provide a reference for similar disease cases.
出处
《广东土木与建筑》
2010年第7期33-36,共4页
Guangdong Architecture Civil Engineering
关键词
高边坡
病害特点
注浆钢花管
病害防治
high slope
disease characteristics
steel floral tube
treatment
