由于各种意外因素的存在,近年来分段吊运安全事故频繁发生,给船厂带来巨大的财产和生命损失。因此,“保险吊环”的构想应运而生,“保险吊环”的设置相当于给分段吊运安全加了一道保险,能在意外发生时将损失和危害降到最低。
Because of the uncertain factors, the hull section hoisting accidents occurred frequently in recent years, huge loss of life and property were created to shipyard. Therefore, a kind of safety lifting lug was proposed for the large hull sections hoist- ing. It added an insurance in the hull section hoisting to minimize the loss and harm when the accident happened.