原文传递
Life-Cycle Performance of Civil Structure and Infrastructure Systems: Survey
| 题名： | Life-Cycle Performance of Civil Structure and Infrastructure Systems: Survey |
| 其他题名： | ASCE.(2017).Report card for America's infrastructure,Reston,VA. |
| 正文语种： | 英文 |
| 作者： | Fabio Biondini |
| 关键词： | Life-cycle performance;Structural systems;Civil infrastructure systems;Structural lifetime;Aging;Deterioration processes; Uncertainty; Structural safety and reliability |
| 摘要： | Structural engineering is undergoing a profound change toward a life-cycle-oriented design philosophy. An effort is ongoing within SEI/ASCE to promote the transition toward this new design paradigm by using life-cycle cost analysis in conjunction with the Grand Challenge of reducing life-cycle costs of civil infrastructure projects by 50％ by 2025. A Special Project approved by the SEI Technical Activities Division Executive Committee is part of this effort and includes a survey on the life-cycle performance of civil structure and infrastructure systems. The main results of the survey are presented by addressing life-cycle concepts and methods, deterioration and damage evaluation, life-cycle performance indicators, inspection and maintenance procedures, life-cycle cost analysis, and implementation in design practice. These results are expected to complement information on the state-of-research and -practice, promote a better understanding of lifecycle concepts in the structural engineering community, and foster methodologies and tools to incorporate life-cycle concepts into structural design codes and standards. |
| 出版年： | 2018 |
| 论文唯一标识： | P-26Y2018V144N01013 |
| 英文栏目名称： | TECHNICAL NOTES |
| doi： | 10.1061/(ASCE)ST.1943-541X.0001923 |
| 期刊名称： | Journal of Structural Engineering |
| 拼音刊名(出版物代码)： | P-26 |
| 卷： | 144 |
| 期： | 01 |
| 页码： | 134-140 |
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