| 陈改新.[J].中国水利水电科学研究院学报,,(): |
|
| Application and development tendency of concrete durability research |
| |
| DOI： |
| 中文关键词: |
| 英文关键词:concrete durability quant itative analysis prediction model |
| 基金项目: |
|
| 摘要点击次数: 6059 |
| 全文下载次数: 5720 |
| 中文摘要: |
| |
| 英文摘要: |
| Realization of high durability and long life of concrete projects is a beneficial measure for energy??saving and emission??reducing. It has become a common understanding that concrete durability is one of the key points for future development of concrete technologies. In this paper, the current research situation, achievements and pplication of concrete durability are presented in 4 aspects: reinforcement corrosion, freezing and thawing, corrosion by ambient water and salts, and alkali??aggregate reaction. The research results have been applied in many giant projects, such as Three Gorges Project , Qinghai??Tibet??railway, Hangzhou Bay Cross??sea Bridge and the Mid??route Project of Water Transfer from South??to north, etc. The author discusses research works on integrated theoretical models of concrete durability and life cycle assessment for concrete structures. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|
