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| 增强混凝土的方法与力学原理综述 |
| Summarize on the Mechanics Principle and Methods for Strengthening Concrete |
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| DOI：10.3969/j.issn.1671-5322.2003.04.001 |
| 中文关键词: 钢筋混凝土 纤维混凝土 织物混凝土 复合材料 力学原理 |
| 英文关键词: Reinforced concrete Fiber reinforced concrete Textile reinforced concrete Composite materials Mechanics principle |
| 基金项目:国家自然科学基金 |
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| 摘要点击次数: 3621 |
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| 中文摘要: |
| 混凝土是一种抗拉强度和延性都较差的脆性材料,人们在广泛使用它的同时,不断地研究和探讨改善其性能的方法.复合材料法是人们采用的主要方法,首先是钢筋和混凝土的复合,产生了钢筋混凝土结构学;其次是纤维和混凝土的复合,形成了纤维混凝土学科.近年来,部分欧美科学家正在掀起用新型纺织品增强混凝土的研究热潮.简要回顾钢筋混凝土和纤维混凝土学科的主要内容,综述近年来国外织物增强混凝土方面的研究状况. |
| 英文摘要: |
| Since concrete is a kind of brittleness material with lower tensile strength and ductility, therefore, people use it extensively, at the same time, study and discuss the method continuously that improves its performance. The law of composite material is the major method that people adopt. First, the complex of reinforcing bar and concrete has produced the reinforced concrete structure subject. Second, the complex of fiber and concrete has formed the fiber reinforced concrete subject. In recent years, some western scientists are raising the research upsurge that strengthens concrete with new textile. This paper looks back the major content of reinforced concrete and fiber reinforced concrete subject briefly, summarizes the abroad research of textile reinforced concrete in recent years. |
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