Durability design method of HZM Bridge based on the long-term performance in actual environment

Author(s): S. N. Wang (Invited speaker) , Z. H. Fan, K. F. Li, Q. K. Su, Q. W. Li
Paper category: Proceedings
Book title: Proceedings of the Seventh International Conference on Concrete under Severe Conditions – Environment and Loading
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: 448-457
Total Pages: 10
Language : English

Abstract: The durability design method of concrete structure based on the material deterioration model and actual environment of Hong Kong-Zhuhai-Macao Bridge project is introduced. The experimental data of marine exposure test which has been carried out for more than 20 years and investigate data getting from durability examination of marine concrete structure are adopted for statistical analysis to obtain the parameters of the durability model that relate to environment, material and execution factors. Then the durability control targets associated with the service life of 120 years for the concrete structure are established by using reliability theory.

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