摘要
文章阐述了高等级公路改扩建的发展现状与工程特征,分析了目前高等级公路改扩建中存在的问题,并结合工程实践提出了灵活性设计理念和相应的建议措施。
The article described the development status and engineering features of highgrade highway reconstruction and expansion,analyzed the existing problems in current highgrade highway reconstruction and expansion, and proposed the flexible design concepts and corresponding recommendation measures in combination with engineering practices. Key Words： Road engineering; Highway reconstruction ＆ expansion; Flexibility design; Measures
出处
《西部交通科技》
2013年第2期17-23,共7页
Western China Communications Science & Technology
关键词
道路工程
公路改扩建
灵活性设计
措施
Road engineering
Highway reconstruction & expansion
Flexibility design
Measures
