济南活动板房是一种钢结构板房,目前许多板房也采用轻钢龙骨作为主体结构,因此钢结构在建筑业中的应用越来越广泛。今天,小编主要讲吊装方法,了解吊装现场施工的具体情况,如现场管理、吊点选择、吊车位置选择等,这些都是吊装施工的重要环节。
Jinan prefabricated house is a kind of steel structure prefabricated house. At present, many prefabricated houses also use light steel keel as the main structure, so the steel structure is more and more widely used in the construction industry. Today, the editor mainly talks about the lifting method and understands the specific situation of the lifting site construction, such as site management, lifting point selection, crane position selection, etc., which are all important links of the lifting construction.
(1)吊装施工场地和道路处理:在基础工程回填后,必须在离建筑轴线1.0米的地方作为起重机行走道路放置6~7m宽的场地,并且地基应足够承受起重机行走的重量,以确保起重机驱动和提升作业的性。
(1) Hoisting construction site and road treatment: After the foundation works are backfilled, a 6-7m wide site must be placed at a place 1.0m away from the building axis as the crane walking road, and the foundation should be sufficient to bear the weight of the crane walking, to ensure the safety of the crane driving and lifting operation.
(2)采用倒吊。
(2) Use inverted lifting.
(3)吊点选择:钢柱吊装时,由于钢柱高度小于16米,可采用一种或两种吊装方法。钢梁吊装,当钢梁长度小于20米时采用两点吊装法,当钢梁长度大于20米时采用四点吊装法。
(3) Selection of lifting point: when lifting the steel column, because the height of the steel column is less than 16 meters, one or two lifting methods can be used. When the steel beam length is less than 20 meters, the two-point lifting method is adopted, and when the steel beam length is more than 20 meters, the four-point lifting method is adopted.
(4)起重机位置的选择:起重机位置的起重量必须满足构件吊装的要求。
(4) Selection of crane position: the lifting capacity of the crane position must meet the requirements of component hoisting.
(5)吊装构件体验算:吊装构件体前,从强度、稳定性等方面对构件体施工进行检查,确保吊装可行。
(5) Experience calculation of hoisting components: before hoisting components, check the construction of components from strength, stability and other aspects to ensure the feasibility of hoisting.
以上就是关于活动板房吊装的方法,关于施工细节以及注意事项,相关的工作人员都要了解清楚,规范操作,以完成牢固的成品,希望以上的内容能对大家有所帮助。更多产品事项就来我们网站http://www.lxcaigang.com进行咨询了解!
The above is about the lifting method of the prefabricated house. The relevant staff should understand the construction details and precautions clearly and standardize the operation to complete the solid finished product. I hope the above content can help you. Come to our website for more product matters http://www.lxcaigang.com Consult and understand!