在深水半潜钻井平台的生产中,钢结构的建造非常重要。针对钻井平台在深海中作业时受到的环境气候等因素的影响,建造过程中需要严格按要求施工。在本文中浅谈了在船体钢结构建造中,如何选择预热,放置加热片并测量温度以及预热的作用。 In the production of deepwater semi-submersible drilling platforms, the construction of steel structures is very important. In view of the influence of the environmental climate and other factors that the drilling platform is operating in the deep sea, the construction process needs to be carried out strictly according to the requirements. In this article, we talk about how to choose the preheating, placing the heater and measuring the temperature and preheating in the steel structure construction.