摘要
对分形几何理论进行了介绍,提出了混凝土箱梁裂缝分形解析的条件,引入分形几何理论描述了混凝土箱梁桥的裂缝,用箱梁裂缝的分维数来表示箱梁的开裂程度,以促进混凝土箱梁桥箱梁裂缝的研究。
The paper introduces the dividing-form geometry theory,and then proposes the conditions of dividing-form analysis on concrete box-beams cracks.Meanwhile,through quoting dividing-form geometry theory,it also describes the cracks of concrete box-beams bridge,and use minute dimensions for box-beams cracks to indicate the cracking extent on box-beams,so as to promote the research to box-beams cracks of concrete box-beams bridge.
出处
《山西建筑》
2008年第16期342-344,共3页
Shanxi Architecture
关键词
分形理论
混凝土箱梁桥
裂缝
分维
dividing-form theory,concrete box-beams bridge, cracks,minute dimension
