建筑设备安装是建筑施工中每个工程项目都会遇到的一项很重要的施工内容。它与建筑结构构件安装施工中的起重吊装同等重要,且有设备单体重量较大、设备数量较多的特点,涉及安全因素方面广,又常发生在建筑结构封顶之后,这时,塔式起重机 Construction equipment installation is a very important construction content that every project in construction will encounter. It is as important as the crane in the construction of building components installation and construction, and has the characteristics of large unit weight, large number of equipment, involving a wide range of safety factors, and often occurs after the roof of the building structure, when the tower Crane