【摘要】 岩土锚固是岩土工程领域的重要分支,在边坡、基坑、矿井、隧洞、坝体等工程建设中获得广泛应用。本文综合论述了国内外常见的新型锚杆以及岩土锚固新技术,如单孔复合锚固技术、锚杆杆体材料新技术、软土锚固新技术等,这对岩土锚固工程实践有一定指导意义。更多还原

【Abstract】 Anchorages of rock and soil is one of important branches in geoengineering,and is widely used in engineering construction such as:slope,foundation pit,mine,tunnel,dam etc.This paper reviews a lots of new type bolts at home and abroad and some new anchorage technique of rock and soil,for example:single bore multiple anchor system,new technique of bolts body material,achievement of soft soil anchorage,which are significant to anchorage engineering practice of rock and soil.更多还原