期刊论文

On the Reinforced Design of the Minute Crack in the Anchorage Zone of PC. Plate Girders

中文

湖南城市学院学报(自然科学版)

1672-7304

1999

03

14-16

本校为第一机构

根据Y.Guyon光弹实验结构[1],对后张法预应力混凝土裂缝产生的实质原因、影向程度进行了概述；以“长沙-常德”高速公路桥梁建设中标准跨径20m的空心板梁为例，对其锚固区进行了配筋设计。

According to Y. Guyon's the verdict of elastic-optical test[1], the essential cause and influental degree of the minute crack in the archorage zone of post- tensioning PC. girders has been analyesd in this article. Taking the hollow plate of standarization span 20m of the express highway from Changsha to Changde as an example, I have worked out ...