| 高强度混凝土配合比设计要点 |
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| 引用本文： | 李继周.高强度混凝土配合比设计要点[J].安徽建筑,2007,14(4):171-172. |
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| 作者姓名： | 李继周 |
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| 作者单位： | 亳州市谯城区交通局,安徽,亳州,236800 |
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| 摘 要： | 高强混凝土强度等级高,密实性能好,一般运用于高层建筑、大跨度桥梁等结构中,如果混凝土的配合比设计不合理,会影响到混凝土的强度,缩短混凝土构件的使用寿命。文章论述了高强度混凝土在原材料选择及配合比设计时应注意的一些要点。
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| 关 键 词： | 高强混凝土 原材料选择 配合比设计 |
| 文章编号： | 1007-7359（2007）04-0171-02 |
| 修稿时间： | 2007-03-26 |
Essentials in Mix Proportioning of High-strength Concrete |
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| Li Jizhou.Essentials in Mix Proportioning of High-strength Concrete[J].Anhui Architecture,2007,14(4):171-172. |
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| Authors: | Li Jizhou |
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| Affiliation: | Bozhou Traffic Bureau at Qiaocheng District, Bozhou 236800, China |
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| Abstract: | High-strength concrete featured by high strength and fine density is commonly used in high-rise building and bridges with large span, but inappropriate mix proportioning of it will not only reduce strength of concrete and finally shorten service life of concrete structure. This paper discusses essentials in raw material selection and mix proportioning of high-strength concrete. |
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| Keywords: | high-strength concrete selection of raw material mix proportioning |
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