2、机械开始作业前,先对全部液压系统进行试运转。检查整机各部位全部正常后,再进行安全操作;
3、机械操作必须由专人进行指挥作业,桩机操作人员应听从指挥人员指挥,做到无人指挥不操作,信号不叫不操作;
4、桩机经过一段时间施工后,要重新紧固各紧固件;
5、桩机就位完成后,先用钢板桩进行引桩5~6m深,将地下障碍物清除后,再将预制砼桩插入进行压桩;
6、当桩在压入过程中,夹持机构与桩侧打滑时,不能任意提高液压油压力,强行操作,而应找出打滑原因,采取有效措施后方能进行施工;
7、由于桩的贯入阻力太大,使桩不能压至标高时,禁止任意增加配重砌块,否则将引起液压元件和构件的损坏;
8、桩顶不能最后压到设计标高时,必须将桩凿去,严禁用桩机行走的方式,将桩强行推断;
9、在压桩过程中,如遇周围土体隆起,影响桩机行走时,应将桩机前进方向隆起的土铲去,不应强行通过,以免损坏桩机的构件;
10、桩机在顶升过程中,应尽可能避免任一船形轨道压在已入土的单一桩顶上。
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