木材和混凝土横向钉连接效果讨论分析

Discussion and analysis on the effect of transverse nail connection on wood and concrete

讨论采用欧洲标准评估钉连接木材混凝土的连接方法的准确性。首先,对采用欧洲规范提出的销型紧固件方法的充分性进行了分析和讨论,利用木材元素,研究钉的单和双剪切销式连接的效果分析。然后,一个类似的载荷试验在木材—混凝土连接上进行,使用相同的紧固件(钉),在单剪,木材种类和实验程序上进行分别讨论分析。

This paper discusses the accuracy of using the European standard to assess the connection method of the nailed wood concrete. First,the adequacy of the method of the pin type fastener proposed by the European standard was analyzed and discussed,wood elements were used.The analysis of the effect of the single and double shear pin connections of the nail is discussed. Then a similar load test is carried out on wood concrete connections. The same fasteners（ nails） are used for discussion and analysis on single shear,wood types and experimental procedures.