| h型桩板墙在不稳定斜坡中应用研究 |
| |
| 引用本文： | 苗贵华.h型桩板墙在不稳定斜坡中应用研究[J].路基工程,2019,0(2):60-64. |
| |
| 作者姓名： | 苗贵华 |
| |
| 作者单位： | 山西省交通科学研究院,太原,030006 |
| |
| 摘 要： | 当黄土高原地区桥梁跨越"V"型、"U"型沟槽建设时，桥台（墩）势必会布置于沟槽两侧山坡上。若桥址遇到不稳定斜坡、滑坡等地质灾害，引起沟岸滑塌导致桩基外露，将危及桥梁安全，采用一种新型支挡结构h型桩板墙解决了上述难题。结合具体工程项目设计，从h型桩板墙设计方案论证、内力计算分析、施工工艺等方面作了具体阐述。
|
| 关 键 词： | h型桩板墙 不稳定斜坡 设计 计算 施工工艺 |
| 收稿时间： | 2019-11-06 |
Study on Application of h-type Sheet-pile Wall in Unstable Slope |
| |
| Abstract: | The abutment (pier) of bridges spanning V-or U-type channel in loess plateau must be arranged in the construction on the mountain slope on both sides. If the bridge site is subject to failure slope or attacked by landslide and other geological hazards, causing exposure of the pile foundation as a result of the bank collapse, the bridge will be endangered. Herein combined with a project item, a new retaining structure, h-type sheet-pile wall was designed to solve the problem mentioned above. The design proposal demonstration, internal force calculation and construction technology were detailed. |
| |
| Keywords: | |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《路基工程》浏览原始摘要信息 |
|
点击此处可从《路基工程》下载全文 |
|
