摘要
膜袋砂围堰因具有工艺简单、费用低、经济性好等优点,被广泛应用于公路工程围堰施工中。文章以曹娥江袍江大桥主墩承台围堰施工为例,介绍了膜袋砂围堰的施工工艺,并提出了相应的质量控制措施,指出该工艺的推广应用具有良好的社会效益。
The method of using laminated sand bags to build cofferdam are easy to construct,cost-efficient and economic friendly.It is being used widely.Taking the main pier platform cofferdam construction at Cao＇e-Paojiang bridge as an example, the article introduces the construction technique of the laminated sand bag and points out some of the effective quality measurement methods.The promotion of this construction technique has a great overall social impact.
出处
《西部交通科技》
2010年第8期54-58,共5页
Western China Communications Science & Technology
关键词
膜袋砂
围堰
施工
质量控制
Laminated sand bag
Cofferdam
Construction
Quality control
