| 两座半整体式无缝桥梁比较分析 |
| |
| 引用本文： | 金晓勤.两座半整体式无缝桥梁比较分析[J].厦门理工学院学报,2014(1):75-79. |
| |
| 作者姓名： | 金晓勤 |
| |
| 作者单位： | 厦门理工学院土木工程与建筑学院,福建厦门361024 |
| |
| 基金项目： | 国家自然科学基金面上项目（51078135）;厦门理工学院高层次人才引进项目（YKJ13031R） |
| |
| 摘 要： | 以云南省一条高速公路上的两座半整体式无缝实桥为例从设计、施工、经济和运营等方面对其进行对比分析.结果表明:两者均消除了桥梁伸缩装置问题,均具有经济、行驶顺畅等优势,在100m温度跨长范围内,半整体式全无缝桥梁更具优势.
|
| 关 键 词： | 无伸缩缝桥梁 半整体式桥梁 设计与施工 技术与经济 |
A Comparison of Two Types of Semi-integral Bridges |
| |
| JIN Xiao-qin.A Comparison of Two Types of Semi-integral Bridges[J].Journal of Xiamen University of Technology,2014(1):75-79. |
| |
| Authors: | JIN Xiao-qin |
| |
| Institution: | JIN Xiao-qin ( School of Civil Engineering ＆ Architecture, Xiamen University of Technology, Xiamen 361024, China) |
| |
| Abstract: | This paper made a comparative study in design, construction, finance and operation of two pointless bridges on a highway in Yunnan Province. Results show that joinfless bridges is a good solution to deck joints related problems, which boasts low cost and smooth ride. For bridges within the span range of 100 meters, jointless semi-integral bridges prevail. |
| |
| Keywords: | ointless bridge semi-integral bridges design and construction technology and economy |
| 本文献已被 CNKI 维普 等数据库收录！ |
