JAPANS EXPERIENCES AND STANDARDS ON THE DURABILITY PROBLEMS OF REINFORCED CONCRETE STRUCTURES

摘要：

Since the period of high economic growth from the 1960s to 1970s,numerousconcrete structures have been built in Japan,but consideration to their durability has notalways been sufficient. This has posed a number of deterioration problems since the 1980s,some of which still linger. These problems were then significantly rectified thanks to activeresearch for countermeasures in the 1980s that led to the inclusion of durability objectives andvarious measures to ensure durability in design and construction standards. Efforts are beingmade to enhance the design and construction standards into performance-oriented systems,but there remain a number of issues to be solved.

关键词： durability design carbonation chloride induced corrosion ASR frost attack standardization for durability

作者: Fuminori Tomosawa

作者单位: Department of Architectural Engineering,Nihon University,Japan

会议类型: 国际会议

会议名称: The International Conference on Durability of Concrete Structures(2008年混凝土结构耐久性国际学术会议)

会议地点: 杭州

会议语种:英文

页码: 43-51

在线出版日期: 2008-11-01（万方平台首次上网日期，不代表论文的发表时间）