摘要
详细地介绍了采用花管注浆的软托换技术,对紧邻边坡的建筑物地基进行加固处理,对开挖的边坡采取喷锚网结构支护这一技术在工程中的加固机理。实践表明,花管注浆联合喷锚网支护这种复合的加固方法,不仅能对紧邻边坡的建筑物的基础进行托换,还能对边坡进行有效地支护,保证了边坡的稳定性和建筑物的安全性,其设计方法具有一定的参考价值。
The bolt-shotcrete support structure and a kind of cement-injection technology through bored pipes are applied to consolidate the soil slope of a drainage works and to reinforce the building foundation close to the slope respectively. The mechanism and design method of this technology are introduced. And furthermore, an engineering example is given and it is proved that the technology applied to reinforcing slope and foundations is successful.
出处
《岩土力学》
EI
CAS
CSCD
北大核心
2004年第5期835-838,共4页
Rock and Soil Mechanics
关键词
边坡
地基加固
喷锚网支护
软托换技术
slope
foundation reinforcement
spray anchor network bracing
soft substitution reinforcement
