| RPC-钢组合梁有效宽度研究 |
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| 引用本文： | 曾峰,邹中权,乐游.RPC-钢组合梁有效宽度研究[J].湖南工程学院学报(自然科学版),2014,24(3):77-80. |
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| 作者姓名： | 曾峰 邹中权 乐游 |
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| 作者单位： | 湖南科技大学土木工程学院,湘潭,411201 |
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| 摘 要： | 钢一混组合梁混凝土翼板由于剪力滞现象的存在，设计中往往涉及有限宽度的概念．活性粉末混凝土（RPC）作为一种新型材料，越来越多的被应用于实际工程,通过将RPC引入组合梁结构，利用ANSYS建模，分析探讨其在不同荷载类型下、不同宽跨比条件下，有效宽度的变化情况．并给出相关的分析结论．
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| 关 键 词： | 有限元 活性粉末混凝土 ANSYS 有效宽度 宽跨比 |
Researsh on Effective Width of RPC-steel Composite Beam |
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| ZENG feng,ZOU Zhong-quan,LE You.Researsh on Effective Width of RPC-steel Composite Beam[J].Journal of Hunan Institute of Engineering(Natural Science Edition),2014,24(3):77-80. |
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| Authors: | ZENG feng ZOU Zhong-quan LE You |
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| Institution: | (College of Civil Engineering, H unan University of Science and Technology, Xiangtan 411201, China) |
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| Abstract: | Steel concrete composite beams with shear lag phenomenon often relate to the concept of effective width in design. Reactive powder concrete （RPC） as a new material has been more and more widely used in practical engineering. This paper introduces RPC composite beam structure by using the ANSYS modeling and discusses the different load types, different width span ratio condition and the change of effective width. The relevant conclusions are given. |
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| Keywords: | finite element reactive powder concrete ANSYS effective width wide span ratio |
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