专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPS60212521A Method of building landslide protection wall 失效
标题翻译：建筑物防护墙方法
公开(公告)号：JPS60212521A
公开(公告)日：1985-10-24
申请号：JP6918684
申请日：1984-04-09
申请人： Ohbayashigumi Ltd
发明人： ABE TERUO , YOKOYAMA YOSHIYUKI
IPC分类号： E02D17/04 , E02D29/02
CPC分类号： E02D29/0275
摘要： PURPOSE:To prevent deformation of a landslide protection wall, by a method wherein a steel rod is removably attached to a steel material in a manner to be inclined in the direction of depth and is erected in a ditch hole, and after a stabilizing solution, with which the ditch hole is filled, is cured, the steel rod is removed after it is stretched. CONSTITUTION:After a ditch hole 10 for building a landslide protection wall and a ditch hole 14 for inserting a prestless steel rod thereinto are excavated in succession, the ditch holes 10 and 14 are filled with a self-curing stabilizing solution 15. Thereafter, a prestless steel rod 18, inclined in the direction of depth within the ditch hole 10, is removably attached to a steel material 16 to erect the steeel rod in the ditch hole 10. Thereafter, after the stabilizing solution 15 is cured, the steel rod 18 is stretched with the aid of a jack 22 to introduce the prestless into a landslide protection wall. Further, after the inside of the landslide protection wall is excavated to build an underground structure 28, the steel rod 18 is unscrewed from a stationary member 26 for removal and recovery.
摘要翻译：目的：为了防止滑坡保护墙的变形，通过以下方式，可以将钢杆以可深度方向倾斜并竖立在沟槽中的方式可拆卸地安装在钢材上，并且在稳定溶液之后，沟槽填充的孔被固化，钢棒在拉伸后被去除。构成：在用于构建用于建立滑坡保护壁的沟槽10和用于插入无柱钢杆的沟槽14之后，挖沟，沟槽10和14填充有自固化稳定溶液15.此后，在沟槽孔10内沿着深度方向倾斜的无脊钢杆18可拆卸地安装在钢材16上，以便在沟槽10中竖立钢球棒。此后，稳定液15固化后，钢杆18 借助于千斤顶22来拉伸，将无拱顶引入滑坡防护墙。此外，在挖出了滑坡保护壁的内部以构成地下结构28之后，将钢杆18从用于拆卸和恢复的固定构件26上拧下。

IPRDB

热门服务

关于我们

友情链接

联系方式