![预应力混凝土管桩水平承载特性试验模型及试验方法](/CN/2014/1/28/images/201410142288.jpg)
基本信息:
- 专利标题: 预应力混凝土管桩水平承载特性试验模型及试验方法
- 专利标题(英):Prestressed concrete pipe pile horizontal bearing characteristic test model and test method
- 申请号:CN201410142288.6 申请日:2014-04-10
- 公开(公告)号:CN103882894A 公开(公告)日:2014-06-25
- 发明人: 王基文 , 宋修广 , 亓乐 , 张宏博 , 任宪骏 , 庄培芝 , 杨庆义 , 周志东 , 岳红亚 , 吴建清
- 申请人: 山东电力工程咨询院有限公司
- 申请人地址: 山东省济南市历下区闵子骞路106号
- 专利权人: 山东电力工程咨询院有限公司
- 当前专利权人: 山东电力工程咨询院有限公司
- 当前专利权人地址: 山东省济南市历下区闵子骞路106号
- 代理机构: 济南圣达知识产权代理有限公司
- 代理人: 郑华清
- 主分类号: E02D33/00
- IPC分类号: E02D33/00 ; G01N3/10
The invention discloses a prestressed concrete pipe pile horizontal bearing characteristic test model and a test method. The prestressed concrete pipe pile horizontal bearing characteristic test model comprises a model groove, a bearing table used for bearing a model pile is arranged in the model groove, and the upper end of the model pile is embedded into the bearing table. A vertical pneumatic loading system exerting vertical force on the bearing table and connected with a counter force frame is arranged above the model groove. The inner side of the model groove is provided with a horizontal pneumatic loading system exerting horizontal force on the bearing table and connected with the model groove. Monitoring devices are arranged on the bearing table, the model pile and the loading system. The invention provides a test device which can well meet the requirement for load conditions of a pile foundation load test, simulate the practical working conditions of the pile foundation more truly and detect the bearing characteristics of a single pipe pile and group pipe piles under the action of horizontal loads.
公开/授权文献:
- CN103882894B 预应力混凝土管桩水平承载特性试验模型及试验方法 公开/授权日:2016-02-03
IPC结构图谱:
E | 固定建筑物 |
--E02 | 水利工程;基础;疏浚 |
----E02D | 基础;挖方;填方;地下或水下结构物 |
------E02D33/00 | 基础或基础结构的试验 |