会议专题

Research on Sunlight Temperature Effect in the Construction Process of Long-span Concrete Bridge Structure

The key of temperature effect of concrete bridge is to identity the most unfavorable temperature distribution of structure. To analysised the important nodes of structure, the most unfavorable temperature distribution was determined by finiteelement analysis according to the differential equation of heat conduction. The construction technology parameters were more reasonable under the supervision and construction control, which provided a reliable technology basis for safety construction of long-span prestressed concrete bridge and reasonable bridge state.

concrete bridge temperature effect safety construction technology

Li Baochang Bian Xilong Luo Yunjiao

Heilongjiang Building Professional Technology Institute, Harbin, China Northeast Forestry University Harbin, China

国际会议

2012 International Conference on Electric Technology and Civil Engineering(2012 电子技术与土木工程国际会议 ICETCE 2012)

三峡

英文

2629-2631

2012-05-18(万方平台首次上网日期,不代表论文的发表时间)