| C80高性能硅粉混凝土配合比设计及工程应用 |
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| 引用本文： | ZHANG Shande,SHI Kebin,YU Wei,Nuerkaili·Yiziteliopu. C80高性能硅粉混凝土配合比设计及工程应用[J]. 水资源与水工程学报, 2011, 22(2): 91-93 |
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| 作者姓名： | ZHANG Shande SHI Kebin YU Wei Nuerkaili·Yiziteliopu |
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| 作者单位： | 1. 新疆农业大学水利与土木工程学院,新疆乌鲁木齐,830052
2. 新疆农业大学水利与土木工程学院,新疆乌鲁木齐830052;新疆呼图壁河流域管理处,新疆呼图壁831200 |
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| 基金项目： | 国家自然科学基金，新疆水利水电工程重点学科基金，国家博士点立项科研基金 |
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| 摘 要： | 为解决C80混凝土大面积浇注开裂问题,通过配比试验对C80高性能混凝土的工作特性进行了研究,取得了满足工程设计和施工工艺要求的C80混凝土配合比,并在呼图壁青年渠首改造工程中得到了应用。研究表明:C80混凝土优异的工作性能是保证工闸底板混凝土施工质量的关键,优质的活性细掺合料对于优化C80高性能混凝土的工作性能、降低水化热、防止裂缝发生、提高耐久性及力学性能发挥着重要作用。
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| 关 键 词： | 高性能混凝土 混凝土配合比 施工 |
Mix design and engineering application of C80 high-performance silicon fume concrete |
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| ZHANG Shande,SHI Kebin,YU Wei,Nuerkaili·Yiziteliopu. Mix design and engineering application of C80 high-performance silicon fume concrete[J]. Journal of water resources and water engineering, 2011, 22(2): 91-93 |
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| Authors: | ZHANG Shande SHI Kebin YU Wei Nuerkaili·Yiziteliopu |
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| Affiliation: | ZHANG Shande1,SHI Kebin1,YU Wei1,2,Nuerkaili·Yiziteliopu1(1.College of Hydraulic and Civil Engineering,Xingjiang Agriculture University,Urumqi 830052,China,2.Administration Bureau of Hutubi-river Drainage Areas in Xinjiang,Hutubi 831200,China) |
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| Abstract: | In order to solve the cracking problem of large area of high-performance concrete especially in the floor of sluice,this paper studied the working characteristics of C80 high-performance concrete by mixture trail,and then gained the mixture proportion which satisfied the request of engineering design and construction technics,and successfully applied in the head of young ditch of Hutubi-river reconstruction engineering.The study indicates that the excellent working characteristic of C80 high-performance con... |
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| Keywords: | C80 high-performance concrete mix design concrete construction |
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