针对刚性滑模平台二次降模施工人员操作手拉葫芦时安全性低的缺点,对提升设备进行了改进,阐述了电动葫芦二次降模的方案及荷载控制系统设计手法,并对具体的施工过程及技术创新点作了说明,通过实践证明了改进措施具有安全性高、施工方便等优点。%According to the lower safety performance in the operation of the electric hoist by construction personnel in the secondary modulus of rigid stiff platform,the paper improves the equipment,illustrates the scheme for the secondary modulus of the electric hoist and design methods for the loading control system,and indicates the factual construction process and technical innovation,and proves by the practice that the im-provement measures are safe and convenient for construction.
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