摘要
通过铜黄高速公路富溪连拱隧道出口倾倒变形体仰城防护施工,介绍了利用注浆有效固结松散体的施工方案,对该工案注浆量的确定、浆液的配制、配合比的确定及现场施工做了探讨,从而提高注浆质量,有效控制浆液外溢,防止了二次滑坡。
Through construction of highway continuous tunnel outlets slanting deformed protection, it introduces a constructing plan by valid plasma-pouring solid, discusses the fix of pouring amount of this plan, mixing of plasma, fix of mixing ratio and on- spot construction, so as to improve the pouring quality, control the plasma＇s spilling effectively and protect the secondary sliding.
出处
《山西建筑》
2007年第20期347-348,共2页
Shanxi Architecture
关键词
注浆技术
隧道
边坡
施工
配合比
pouring skill, tunnel, slope, construction, mixing ratio
