| Issue |
E3S Web Conf.
Volume 136, 2019
2019 International Conference on Building Energy Conservation, Thermal Safety and Environmental Pollution Control (ICBTE 2019)
|
|
|---|---|---|
| Article Number | 04059 | |
| Number of page(s) | 5 | |
| Section | Urban Public Safety | |
| DOI | https://doi.org/10.1051/e3sconf/201913604059 | |
| Published online | 10 December 2019 | |
On Optimization and Adjustment of Road Line of Duozegou Bridge, the B Bid Section Road Project in the Upper Reaches of Ya-lung River
1 School of Civil and Environmental Engineering, City College of Southwest University of Science and Technology, Mianyang, Sichuan, 621000, China
2 China Railway 20 Bureau Group Third Engineering Co., Ltd, Chongqing, 400000, China
* Corresponding author’s e-mail: 2Yinwei8609@163.com
Based on the external reconstruction project of B bid section road project in the upper reaches of Ya-lung River, this paper takes the total consideration of whole construction period control, construction risk, construction difficulty and investment saving of the Duozegou Bridge, and puts forward some optimization suggestions. From the aspects of the feasibility of the optimization, economic comparison and selection, this paper makes a deep discussion on the section of this road line, and obtains obvious results, which has won the great praise of the owner company. Meanwhile, this paper summarizes the experience for similar projects in the future, and provides reference for other similar projects at the same time.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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