Closure Technique of Swivel Continuous Girder with Steel Shell Method Across Existing Railway Lines
Author(s): Jia Youxiu, The 4th Engineering Co., Ltd.of China Railway 12th Bureau Group
Pages: 42-45
Year: 2016 Issue: 11
Journal: Construction Technology
Keyword: bridges; existing railways; swivel construction; continuous girders; steel shell method; closure; construction;
Abstract: Along with our country economic development needs,using the swivel construction method of the structure across line is becoming more and more popular,closure segment construction which is safe,rapid,economic is completed reducing the influence of train operation and equipment under bridge lines,which become a new research subject. Based on swivel continuous girder construction of South River Wei River Bridge for Baoji-Lanzhou passenger railway line with( 120 + 72. 5 + 72. 5) m,this paper introduces closure technique of swivel continuous girder with steel shell method across existing railway lines.
Pages: 42-45
Year: 2016 Issue: 11
Journal: Construction Technology
Keyword: bridges; existing railways; swivel construction; continuous girders; steel shell method; closure; construction;
Abstract: Along with our country economic development needs,using the swivel construction method of the structure across line is becoming more and more popular,closure segment construction which is safe,rapid,economic is completed reducing the influence of train operation and equipment under bridge lines,which become a new research subject. Based on swivel continuous girder construction of South River Wei River Bridge for Baoji-Lanzhou passenger railway line with( 120 + 72. 5 + 72. 5) m,this paper introduces closure technique of swivel continuous girder with steel shell method across existing railway lines.
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