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Steel Bridge Erection Practices
Fred R. Beckmann
Dennis R. Mertz
National Cooperative Highway Research Program
出版
Transportation Research Board
, 2005
主題
Technology & Engineering / Civil / Bridges
ISBN
0309097487
9780309097482
URL
http://books.google.com.hk/books?id=io3xFNrWFIQC&hl=&source=gbs_api
EBook
SAMPLE
註釋
TRB's National Cooperative Highway Research Program (NCHRP) Synthesis 345: Steel Bridge Erection Practices examines steel bridge erection practices for I-girder, tub-girder, and box-girder bridges; particularly curved, skewed, and staged structures. The report focuses on the impact of design and analysis practices on erection; methods used to predict erection deflections as a function of bridge type and complexity; shop-assembly practices and alternate methods of ensuring properly assembled geometry; stability issues; field connection practices; examples of structures in which erection practices have caused problems; owner requirements for erection procedures, implementation of requirements, and the impact of procedures on the quality of erection; and current and proposed research.