摘要
介绍了外保温体系中影响锚栓连接的因素,指出对于采用锚栓固定的外保温体系,除可能产生的锚栓从基层墙体的拔出破坏外,还可能产生聚苯板沿锚盘周圈的开裂破坏。并通过模型试验对外保温体系中锚盘的大小、刚度以及锚盘的作用位置等对锚栓锚固效果的影响进行了探讨。
The factors which influence anchor connection in external thermal insulation system were introduced, it was pointed out that , for external thermal insulation with anchor connection, besides the destroy of the anchor when being pulled out of the wall, cracking and damage will also happen to polyphenyl panel along the fringe of anchor. The effect of anchor tray size, rigidity and the position of the anchor tray on anchor fixation in the external thermal insulation system were discussed though model test.
出处
《工程建设》
2008年第3期17-20,共4页
Engineering Construction
基金
山东省教育厅科技计划项目(批准号:J05F02)
关键词
外保温
锚栓连接
柔性锚盘
刚性锚盘
external thermal insulation
anchor connection
flexible anchor tray
rigidity anchor tray
