Conception Strengthening Thought and Its Application in Aseismic Strengthening of Ezisting Engineering Structure
5 · 12 WENCHUAN earthquake cause serious destruction of engineering structure, and bring about disastrous heavy losses to locality economy. In view of confusion phase of reinforcement philosophy and method in existing engineering structure now, the paper analyses wreck of existing engineering structure as a result of the earthquake, put forward conception strengthening thought and probe into its application in aseismic strengthening of existing engineering structure. The conception strengthening means using the human beings thinking and judgment, deciding the fundamental question, conceptioa and principle of engineering structural reinforcement in macrocosm, and making program and implement step, on the basis of its essential characteristic and purpose request. The strengthening philosophy emphasize fundamental of three-dimension conceptioa spatial function, receiving the strength rationally, coordinating the deformation. It requires structural engineer for purpose of widening thinking, enhancing efficiency, grasping collectivity, treating with engineering practice problem right. Engineering strengthening mast be established in summarization a great deal engineering experience. It expound basic conception of self-organize theory, whole pre-stressing strengthening technology directed by conception strengthening thought, and expecting application foreground in aseismic Strengthening of existing engineering Structure.
Civil Engineering Engineering Structure Engineering Aseismic Conception Strengthening Self-organize Theory Whole Pre-stressing Strengthening Technology Earthquake Absorption and Isolation
Jingmin Duan Wang Ying Yongjiu Qian
Department of Civil Engineering of Tianjin Institute of Urban Construction, Tianjin, China ,300384 S Department of Civil Engineering of Tianjin Institute of Urban Construction, Tianjin, China ,300384 School of Civil Engineering of Southwest Jiaotong University, Chengdu, China, 610031
国际会议
The First Anniversary of Wenchuan Earthquake(纪念汶川地震一周年国际学术会议)
成都
英文
99-104
2009-05-10（万方平台首次上网日期，不代表论文的发表时间）