近几年来,升板结构在全国各地得到较快发展,取得了一定的效果。但是这项新技术还处于一个发展阶段,无论在设计、施工等方面都存在着一些问题。钢材耗用量较高,提升阶段板面容易开裂,尤其采用平板结构更显突出。为此,我们在北京市建筑设计院、国家建委建研院,北京市第五建筑工 In recent years, the riser structure has been rapidly developed throughout the country and has achieved certain results. However, this new technology is still in a stage of development. There are some problems in design and construction. The steel consumption is high, and the board surface is easy to crack during the lifting stage, especially the flat panel structure is even more prominent. To this end, we are in the Beijing Institute of Architectural Design, the State Construction and Construction Commission, and the Fifth Construction Worker in Beijing.