Compression Performance of Non-dispersible Concrete Columns
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Bibliographic Details
| Author(s): |
Wei-Qiu Zhong
Ming-Shu Gang Hui-Tao Ren |
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| Medium: | conference paper | ||||
| Language(s): | English | ||||
| Conference: | IABSE Symposium: Large Structures and Infrastructures for Environmentally Constrained and Urbanised Areas, Venice, Italy, 22-24 September 2010 | ||||
| Published in: | IABSE Symposium Venice 2010 | ||||
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| Page(s): | 468-469 | ||||
| Total no. of pages: | 7 | ||||
| Year: | 2010 | ||||
| DOI: | 10.2749/222137810796025393 | ||||
| Abstract: |
A large number of non-dispersible underwater concrete materials will be extensively used in works which span over rivers and sea, so it is important to study the performance of non-dispersible under water concrete structures. Non-dispersible underwater concrete is the concrete mixing with special additives-anti-washout admixture, which is a kind of water-soluble polymers with long-chain struct- ure and strong absorption capacity. In the present paper, the axial and eccentric compression perfor- mance of non-dispersible underwater concrete columns were experimentally investigated. The failu- re modes and loading capacity of the columns of non-dispersible underwater concrete were mainly discussed. The experimental results showed that the compression performance of non-dispersible underwater reinforced concrete columns and the common reinforced ones are similar in some aspects. |
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| Keywords: |
column axial compression non-dispersible underwater concrete eccentric compression
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