濟(jì)南活動(dòng)板房是一種鋼結(jié)構(gòu)板房,目前許多板房也采用輕鋼龍骨作為主體結(jié)構(gòu),因此鋼結(jié)構(gòu)在建筑業(yè)中的應(yīng)用越來越廣泛。今天,小編主要講吊裝方法,了解吊裝現(xiàn)場施工的具體情況,如現(xiàn)場管理、吊點(diǎn)選擇、吊車位置選擇等,這些都是吊裝施工的重要環(huán)節(jié)。
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)吊裝施工場地和道路處理:在基礎(chǔ)工程回填后,必須在離建筑軸線1.0米的地方作為起重機(jī)行走道路放置6~7m寬的場地,并且地基應(yīng)足夠承受起重機(jī)行走的重量,以確保起重機(jī)驅(qū)動(dòng)和提升作業(yè)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)吊點(diǎn)選擇:鋼柱吊裝時(shí),由于鋼柱高度小于16米,可采用一種或兩種吊裝方法。鋼梁吊裝,當(dāng)鋼梁長度小于20米時(shí)采用兩點(diǎn)吊裝法,當(dāng)鋼梁長度大于20米時(shí)采用四點(diǎn)吊裝法。
(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)起重機(jī)位置的選擇:起重機(jī)位置的起重量必須滿足構(gòu)件吊裝的要求。
(4) Selection of crane position: the lifting capacity of the crane position must meet the requirements of component hoisting.
(5)吊裝構(gòu)件體驗(yàn)算:吊裝構(gòu)件體前,從強(qiáng)度、穩(wěn)定性等方面對構(gòu)件體施工進(jìn)行檢查,確保吊裝可行。
(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.
以上就是關(guān)于活動(dòng)板房吊裝的方法,關(guān)于施工細(xì)節(jié)以及注意事項(xiàng),相關(guān)的工作人員都要了解清楚,規(guī)范操作,以完成牢固的成品,希望以上的內(nèi)容能對大家有所幫助。更多產(chǎn)品事項(xiàng)就來我們網(wǎng)站http://hxwjw.org.cn進(jìn)行咨詢了解!
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://hxwjw.org.cn Consult and understand!