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概述随着我国经济的发展和科学技术的发展,超高层建筑目前被广泛应用在公共服务建筑中、商用建筑中、住宅建筑中。超高层建筑具有楼层高、需要承载的负荷大的特点,所以通常采用钢结构。目前我国对钢结构的安装使用大型塔吊的方式,将钢结构的材料或成品送到高空,应用高空施工的方法完成高层建筑的施工。整体提升是在地面完成钢桁施工后,以建筑物本身为承重的支点,应用超重起重设备把整个施工结果送至需要施工的地点,在高空中施工人员即能完成简单的后续施工。液压整体提升是以液压为原理完成整体提升的一种技术,该种施工的方法省时、省力、省钱,且在
Overview With the economic development of our country and the development of science and technology, super high-rise buildings are now widely used in public service buildings, commercial buildings and residential buildings. Super high-rise buildings with high floors, need to carry a large load characteristics, it is usually the use of steel. At present, China’s use of large-scale tower crane installation of steel structures, the steel structure of the material or finished products to the sky, the application of high-altitude construction methods to complete the construction of high-rise buildings. The overall improvement is the completion of steel trusses on the ground, the building itself as the fulcrum of the load, the application of overweight lifting equipment to the entire construction results to be sent to the construction site, at high altitude construction workers to complete a simple follow-up construction. Hydraulic overall lifting is based on the principle of complete hydraulic lift to enhance the technology, this method of construction time-saving, labor-saving and money-saving, and at