| 混凝土空心板铰缝二次循环压力注胶的施工应用 |
| |
| 引用本文： | 周毅,王小勇,周祖民,朱明佳.混凝土空心板铰缝二次循环压力注胶的施工应用[J].预应力技术,2014,18(4):37-39. |
| |
| 作者姓名： | 周毅 王小勇 周祖民 朱明佳 |
| |
| 作者单位： | 柳州欧维姆工程有限公司 柳州 545005 |
| |
| 摘 要： | 随着交通的快速发展以及高速公路沿途桥梁的维修需要,混凝土空心板铰缝的维修加固施工应用非常广泛。本文通过京港澳高速公路(G4)耒阳至宜章段大修工程桥梁维修施工案例,主要介绍了二次循环压力注胶施工工艺在混凝土空心板铰缝加固维修施工中的实践与应用,为同类型加固维修施工项目提供了借鉴和指导作用。
|
| 关 键 词： | 混凝土空心板 铰缝 二次循环 压力注胶 |
Construction application of secondary circulation pressure gluing in hinge joints of concrete hollow slabs |
| |
| Yi Zhou,Xiaoyong Wang,Zumin Zhou,Mingjia Zhu.Construction application of secondary circulation pressure gluing in hinge joints of concrete hollow slabs[J].Prestress Technology,2014,18(4):37-39. |
| |
| Authors: | Yi Zhou Xiaoyong Wang Zumin Zhou Mingjia Zhu |
| |
| Affiliation: | Liuzhou Overwem Engineering Co., LTD. Liuzhou 545005 |
| |
| Abstract: | With the rapid development of traffic and the maintenance needs of Bridges along the highway, the maintenance and reinforcement construction of concrete hollow slab joints is widely used. This paper mainly introduces the practice and application of secondary circulation pressure injection construction technology in the repair and repair construction of concrete hollow slab hinge joint reinforcement through the repair and construction case of Beijing-Hong Kong-Macao Expressway (G4) Leiyang to Yizhang section, which provides reference and guidance for similar reinforcement and repair projects. |
| |
| Keywords: | Concrete hollow slab Hinge joint Secondary cycle Pressure gluing |
|
| 点击此处可从《预应力技术》浏览原始摘要信息 |
|
点击此处可从《预应力技术》下载全文 |
|
