The Cases and Scheme Comparison of the Construction of Railway Bridge
Wang Lian
Abstract
Wang Lian
Abstract
This paper expounds the development situation of our country’s railway bridge, discusses the development of the technologies for the construction of railway bridge, and emphatically introduces the project profile of down No.238 bridge and the construction situation of No.307 bridge on Beijing-Guangzhou Railway, and makes tailed description of the beam-changing schemes, operational procedures, preparations before beam-changing, and construction technologies and measures, etc.
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This paper expounds the development situation of our country’s railway bridge, discusses the development of the technologies for the construction of railway bridge, and emphatically introduces the project profile of down No.238 bridge and the construction situation of No.307 bridge on Beijing-Guangzhou Railway, and makes tailed description of the beam-changing schemes, operational procedures, preparations before beam-changing, and construction technologies and measures, etc.
Key concepts: Bridge (graph theory), Beijing, Engineering, Construction engineering, Civil engineering, Scheme (mathematics), Transport engineering, Forensic engineering