天车在地震情况下应采取以下措施。 停放 临震预报后,为减小损失和使吊车承梁上的载荷均匀分布,要求停止运行的天车分散停放。同一跨的多台天车,尽可能不要把两台天车停放在同一根承梁上(图5);相邻两跨对同一根柱子也尽可能不超过两台(图6),对高低层跨的厂房,天车不应重叠直放? Crane in the earthquake should take the following measures. After the temporary earthquake prediction has been parked, in order to reduce the loss and distribute the load on the crane girder uniformly, the cease-driven cranes are required to be parked in a scattered manner. As many as the same cross-deck crane, as far as possible not to park two cranes on the same bolster (Figure 5); two adjacent span of the same column as much as possible not more than two (Figure 6) Layers across the plant, the crane should not overlap the direct release?