trench support meaning in English
槽壁支撑
Examples
- Temporary trench support
临时槽支撑 - As the increase of domestic high - rise buildings , more and more deep foundation trench supporting constructions have come into existence . among the general geographical condition of the urban district in qingdao , most of regions , which mainly consist of strong de composed rocks , are in quite good condition . except for the sandy soil and oozy soil along sea sides . but the development of rock cracks and breaking zones and unstable lamprophyre still exist , so blasting is needed during constructions of foundation trench . blasting have bad influence on the stability of slopes . moreover . the slope - liding has happened for several times , so the engineering project of foundation trench attracts more attention of people
随着国内高层建筑的发展,深基坑支护工程越来越多,综合青岛市区的地质状况,除海边有砂性土及淤泥软土外,大部分地域岩土条件相对较好,多以强风化岩为主,但岩石裂隙发育,间或有断裂带和稳定性极差的煌斑岩穿插其中,基坑施工时需要爆破施工,对边坡的稳定造成了不利影响,加之连续出现的几次滑坡失稳事件,基坑支护工程越来越引起了各方面的重视。