摘要
建筑物在建成使用后由于种种原因使得吊车梁承载力降低的情况时有发生,因此需对吊车梁进行加固是十分必要的。吊车梁加固大体可分水平制动结构的加固和吊车梁加固。
It crops up frequently that the loadheaving capabilty of crane beam is reduced for some reasons after the buildings has been completed and put into operation , so it is necessary to reinforce the crane beam . crane beam's reinforcement includes reinforcing horizontal brake structure and crane beam.
