有机化学锚栓与膨胀螺栓实用对比分析

Comparison and Analysis on Practical Application Between Organic Chemical Anchor Bolt and Expansion Bolt

对有机化学锚栓和膨胀螺栓的固定原理、性能、应用场所、局限性4个方面进行了对比分析,分析表明:化学锚栓和膨胀螺栓均能用于电梯平台与建筑物的连接,但在正常条件下有机化学锚栓力学性能要强于膨胀螺栓,因此,综合考虑两者各项性能,在不需要焊接的情况下优先选用有机化学锚栓。

Analysis and comparison are made to fixed principle, performance,application fields and limitations between the organic chemical anchor bolt and the expansion bolt. The analysis is indicated that the organic chemical anchor bolt and the expansion bolt can be used in elevator platform and construction connection, but the mechanical performance of the organic chemical anchor bolt is better than the expansion one under normal conditions. And overall consideration of the two bolts, the organic chemical anchor bolt is priority without welding.