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浏览/检索结果: 共12条，第1-10条 帮助 限定条件 内容类型：会议论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 The durability study of concrete in sulfate environment 会议论文 Zhangjiajie, China, August 10, 2012 - August 12, 2012 作者:  Qiao, Hongxia;  Li, Yu;  He, Zhongmao;  Dong, Jinmei 收藏  |  浏览/下载：1/0  |  提交时间：2020/11/15 Aggregates  Cements  Civil engineering  Elastic moduli  Fluid mechanics  High performance concrete  Hydrates  Hydration  Shore protection  C-S-H gel  Cement concrete  Composite additives  Dry-wet cycle  Dynamic elastic moduli  Fine aggregates  Portland cement concretes  Salt resistance  Sulfate solutions   Preliminary research on fire resistance of concrete-filled steel tubular columns to composte beam frame 会议论文 Wuhan, China, November 17, 2012 - November 19, 2012 作者:  Wang, Jingxuan;  Wang, Wenda;  He, Zhongmao 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/15 ABAQUS  Composite beams and girders  Concrete slabs  Finite element method  Fire protection  Heat resistance  Reinforced concrete  Structural design  Structural frames  Composite beam  Composite beam joints  Concrete filled steel tubular columns  Constraint functions  Factors analysis  Finite element analysis modeling  Fire performance  Fire-resistance design   PRELIMINARY RESEARCH ON FIRE RESISTANCE OF CONCRETE-FILLED STEEL TUBULAR COLUMNS TO COMPOSTE BEAM FRAME 会议论文 作者:  Wang, Jingxuan;  Wang, Wenda;  He, Zhongmao 收藏  |  浏览/下载：4/0  |  提交时间：2019/11/15 CFST columns to composite beam frame  fire resistance  finite element analysis(FEA) model  factors analysis   The Durability Study of Concrete in Sulfate Environment 会议论文 作者:  Qiao, Hongxia;  Li, Yu;  He, Zhongmao;  Dong, Jinmei 收藏  |  浏览/下载：0/0  |  提交时间：2019/11/15 High Performance Concrete  dynamic elastic modulus  Dry-Wet cycle  Hydrate   Research on performance of green light aggregate six hole brick 会议论文 2011 International Conference on Civil Engineering and Transportation, ICCET 2011, October 14, 2011 - October 16, 2011 作者:  Qiao, Hongxia;  Hua, Long;  He, Zhongmao;  Dong, Jinmei 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31 The parameter assessment for concrete mixing slag powder performance of anti-sulfate erosion 会议论文 Harbin, China, August 6, 2011 - August 6, 2011 作者:  Qiao, Hongxia;  Yu, Hongfa;  He, Zhongmao 收藏  |  浏览/下载：12/0  |  提交时间：2020/11/15 Building materials  Concrete mixers  Construction equipment  Deterioration  Energy conservation  Erosion  Rating  Slags  Assessment parameter  Concrete performance  Performance deterioration  Slag powder  Sulfate erosion   Research on performance of green light aggregate six hole brick 会议论文 Jinan, China, October 14, 2011 - October 16, 2011 作者:  Qiao, Hongxia;  Hua, Long;  He, Zhongmao;  Dong, Jinmei 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/15 Building materials  Civil engineering  Concrete blocks  Concretes  Construction equipment  Elastic moduli  Fly ash  Frost resistance  Maintenance  Materials handling  Research  Shrinkage  Autoclaved aerated concrete  Drying shrinkages  Environmental health  Green light  Paper research  Relative dynamics  Research results  Saving energy  Strength   Research on Performance of Green Light Aggregate Six Hole Brick 会议论文 作者:  Qiao, Hongxia;  Hua, Long;  He, Zhongmao;  Dong, Jinmei 收藏  |  浏览/下载：6/0  |  提交时间：2019/11/15 Green Light Aggregate Six Hole Brick  Strength  Drying Shrinkage  Frost Resistance  Relative Dynamic Elastic Modulus   The Parameter Assessment for Concrete Mixing Slag Powder Performance of Anti-sulfate Erosion 会议论文 作者:  Qiao, Hongxia;  Yu, Hongfa;  He, Zhongmao 收藏  |  浏览/下载：14/0  |  提交时间：2019/11/15 Concrete mixing slag powder  Sulfate erosion  Assessment parameter  Design   The durability study of high performance concrete in sulfate environment 会议论文 Yantai, China, April 23, 2010 - April 25, 2010 作者:  Qiao Hongxia;  Yu Hongfa;  Zhou Mingru;  He Zhongmao 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/15 Additives  Aggregates  Concrete aggregates  Concrete mixing  Concrete mixtures  Durability  Elastic moduli  Hydrated lime  Hydrates  Hydration  Portland cement  Sodium sulfate  Sulfur compounds  Composite additives  Dry-wet cycle  Durability of concretes  Dynamic elastic moduli  Portland cement concretes  Salt resistance  Sulfate resistant cements  Sulfate solutions