STRATEGIES RESEARCH ON CONCRETE STRUCTURE DURABILITY OF HONG KONG-ZHUHAI-MACAO BRIDGE WITH SERVICE LIFE OF 120 YEARS

Author(s): Quanke Su, Weiqing Lv, Shengnian Wang and Zhihong Fan
Paper category: Proceedings
Book title: Proceedings of CONSEC13 Seventh International Conference on Concrete under Severe Conditions - Environment and Loading Volume I
Editor(s): Z.J. Li, W. Sun, C.W. Miao, K.Sakai, O.E. Gjørv, N.Banthia
ISBN: 978-2-35158-124-7
e-ISBN: 978-2-35158-134-6
Publisher: RILEM Publications SARL
Publication year: 2013
Pages: 635-643
Total Pages: 961
Language : English

Abstract: Hong Kong-Zhuhai-Macao Bridge, crossing Pearl River Estuary sea area, was designed with a service life of 120 years. A great challenge of the construction is to improve concrete structure durability of the large cluster engineering at marine environment with high temperature and high humidity. Research perspective of concrete durability pre-assessment is shown in the paper. Durability and anticorrosion measures based on long age performance, control of durability construction quality and durability maintenance at later age are introduced too. Results of the paper can support the concrete durability strategy of the bridge main project.

Online publication : 2013
Publication type : full_text
Public price (Euros) : 0.00