| 桥面框架式沥青混凝土结构铺装层 |
| |
| 引用本文： | 张荣辉,苏纪开.桥面框架式沥青混凝土结构铺装层[J].土木工程学报,2003,36(6):76-79. |
| |
| 作者姓名： | 张荣辉 苏纪开 |
| |
| 作者单位： | 1. 广东工业大学
2. 广东省公路管理局 |
| |
| 摘 要： | 一种新型框架式桥面沥青混凝土铺装层,其下层为各自独立的单元格,面层铺设纤维沥青混凝土。该新型铺装层成功地应用于一座双层公铁两用桥,使桥面的振动变形控制在有限范围内,解决了公铁两用桥铺装层维修的问题。
|
| 关 键 词： | 沥青混凝土 铺装层 桥面 |
| 文章编号： | 1000-131X(2003)06-0076-04 |
| 修稿时间： | 2001年9月15日 |
BITUMINOUS CONCRETE PAVEMENT WITH FRAME-SEPARATION ON BRIDGE FLOOR |
| |
| Zhang Ronghui Su Jikai.BITUMINOUS CONCRETE PAVEMENT WITH FRAME-SEPARATION ON BRIDGE FLOOR[J].China Civil Engineering Journal,2003,36(6):76-79. |
| |
| Authors: | Zhang Ronghui Su Jikai |
| |
| Affiliation: | Zhang Ronghui Su Jikai
(Guangdong University of Technology) (Guangdong Highway Adiministration Department) |
| |
| Abstract: | The bituminous concrete pavement with a square frame-separation on the bridge floor is studied in the paper. The new pavement on the bridge floor is consisted with two layers. The lower layer is separated into small units with a horizontal frame; the upper layer is paved with fiber bituminous concrete. A field test is performed on a double-level bridge in Guangdong province. At last, the new pavement is successfully applied in the highway-railway bridge to control the vibration deformation. It is found that the new pavement is of great help to the maintenance of the bridge floor. |
| |
| Keywords: | bituminous concrete pavement bridge floor |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
