精品乱人伦一区二区三区_午夜福利网国产a_丰满少妇被猛烈进入高清APP_久久久久无码精品国产不卡

產品類別
聯系我們
  • 惠州市澤慶建筑工程有限公司

  • 業(ye)務(wu)部(bu):13822280610

  • 項目部:13822235569

  • 地(di)址:惠(hui)州市(shi)惠(hui)城區小金口街道山子村

鋼結構的制作安裝技術
2021-03-25

鋼結構的制作安裝(zhuang)技術

近年來,隨著工業的不斷快速發展,工業現已發展成為我國社會經濟的一大重要增長點,有助于我國社會建設的進一步發展。工業廠房是工業生產的主要建筑物,與其他普通民用建筑相比,工業廠房的結構形式、施工建設標準均存在不同之處。隨著我國科學技術水平的不斷提高,混凝土結構廠房逐漸被鋼結構廠房所取代。下面就對大型鋼結構廠房(fang)的制作(zuo)與安裝(zhuang)施工技術進行簡(jian)單的介(jie)紹(shao)。

鋼結構.png

一、鋼結構的制作技(ji)術(shu)

在(zai)制作(zuo)鋼(gang)(gang)(gang)結(jie)(jie)構(gou)過(guo)程(cheng)中,一定(ding)要遵(zun)守我國有(you)(you)關(guan)規(gui)定(ding)要求(qiu),應(ying)(ying)(ying)在(zai)工(gong)(gong)(gong)藝規(gui)程(cheng)設(she)(she)計(ji)的科學指(zhi)導下,選(xuan)(xuan)(xuan)(xuan)用(yong)(yong)(yong)通用(yong)(yong)(yong)工(gong)(gong)(gong)藝或(huo)者(zhe)專用(yong)(yong)(yong)工(gong)(gong)(gong)藝。例如(ru),在(zai)精加(jia)(jia)工(gong)(gong)(gong)有(you)(you)色金屬過(guo)程(cheng)中,應(ying)(ying)(ying)選(xuan)(xuan)(xuan)(xuan)用(yong)(yong)(yong)金剛鏗(keng)與高(gao)速精細車削(xue)等(deng)(deng);在(zai)精加(jia)(jia)工(gong)(gong)(gong)淬火鋼(gang)(gang)(gang)過(guo)程(cheng)中,應(ying)(ying)(ying)根據各個加(jia)(jia)工(gong)(gong)(gong)面要求(qiu),選(xuan)(xuan)(xuan)(xuan)用(yong)(yong)(yong)磨床加(jia)(jia)工(gong)(gong)(gong)方(fang)(fang)式(shi);根據工(gong)(gong)(gong)程(cheng)的實(shi)際需求(qiu),應(ying)(ying)(ying)選(xuan)(xuan)(xuan)(xuan)用(yong)(yong)(yong)多種(zhong)不(bu)同類型的機械設(she)(she)備(bei),包括理(li)弧(hu)焊(han)(han)機、彩鋼(gang)(gang)(gang)瓦單板機、大型起重設(she)(she)備(bei)、剪(jian)板機等(deng)(deng)。在(zai)制作(zuo)鋼(gang)(gang)(gang)結(jie)(jie)構(gou)時,一定(ding)要對(dui)(dui)(dui)行(xing)業(ye)有(you)(you)關(guan)規(gui)定(ding)要求(qiu)進行(xing)嚴(yan)(yan)格遵(zun)守,根據規(gui)格尺寸、設(she)(she)計(ji)要求(qiu),選(xuan)(xuan)(xuan)(xuan)用(yong)(yong)(yong)最為(wei)合理(li)、有(you)(you)效(xiao)的加(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝與加(jia)(jia)工(gong)(gong)(gong)設(she)(she)備(bei)。另外,應(ying)(ying)(ying)派具有(you)(you)豐富實(shi)踐(jian)經驗的技術工(gong)(gong)(gong)作(zuo)人員來對(dui)(dui)(dui)鋼(gang)(gang)(gang)結(jie)(jie)構(gou)的制作(zuo)過(guo)程(cheng)進行(xing)嚴(yan)(yan)格把關(guan),對(dui)(dui)(dui)所(suo)有(you)(you)工(gong)(gong)(gong)序的加(jia)(jia)工(gong)(gong)(gong)質量(liang)(liang)進行(xing)嚴(yan)(yan)格控制,同時嚴(yan)(yan)格驗收鋼(gang)(gang)(gang)結(jie)(jie)構(gou)構(gou)件(jian)成品(pin),以確(que)保所(suo)有(you)(you)構(gou)件(jian)的加(jia)(jia)工(gong)(gong)(gong)質量(liang)(liang)。在(zai)鋼(gang)(gang)(gang)結(jie)(jie)構(gou)加(jia)(jia)工(gong)(gong)(gong)過(guo)程(cheng)中,焊(han)(han)接(jie)工(gong)(gong)(gong)程(cheng)發揮著極為(wei)重要的作(zuo)用(yong)(yong)(yong),應(ying)(ying)(ying)對(dui)(dui)(dui)設(she)(she)計(ji)要求(qiu)進行(xing)有(you)(you)效(xiao)結(jie)(jie)合,在(zai)施(shi)(shi)工(gong)(gong)(gong)中應(ying)(ying)(ying)選(xuan)(xuan)(xuan)(xuan)用(yong)(yong)(yong)合適的焊(han)(han)接(jie)方(fang)(fang)式(shi)。一般來說,在(zai)進行(xing)施(shi)(shi)工(gong)(gong)(gong)過(guo)程(cheng)中,常(chang)常(chang)會(hui)選(xuan)(xuan)(xuan)(xuan)用(yong)(yong)(yong)半自(zi)動氣(qi)體保護(hu)焊(han)(han)設(she)(she)備(bei)或(huo)者(zhe)自(zi)動化(hua)理(li)弧(hu)焊(han)(han),選(xuan)(xuan)(xuan)(xuan)用(yong)(yong)(yong)手工(gong)(gong)(gong)焊(han)(han)接(jie)方(fang)(fang)式(shi)來焊(han)(han)接(jie)一些細節部位與特殊部位。綜(zong)上所(suo)述(shu),在(zai)施(shi)(shi)工(gong)(gong)(gong)中不(bu)管選(xuan)(xuan)(xuan)(xuan)用(yong)(yong)(yong)哪(na)一種(zhong)焊(han)(han)接(jie)方(fang)(fang)式(shi),均應(ying)(ying)(ying)對(dui)(dui)(dui)焊(han)(han)接(jie)流程(cheng)進行(xing)嚴(yan)(yan)格遵(zun)守,確(que)保焊(han)(han)材的質量(liang)(liang),不(bu)得出現夾(jia)渣、氣(qi)孔。

二、鋼結構的安裝(zhuang)技術

 鋼(gang)結構的(de)安裝(zhuang)技術(shu),大致可以劃分為3種類(lei)型,即:

一(yi)是整體(ti)提(ti)升(sheng)法。因為在使用整體(ti)提(ti)升(sheng)法時,這種方法提(ti)出較高(gao)的安(an)全性要求,因此一(yi)定要對結構形式、結構受力(li)特點(dian)進(jin)行深入(ru)考慮,同時還需要根據施工(gong)(gong)現(xian)場(chang)環境(jing)情(qing)況,以選擇合適的鋼結構安(an)裝技(ji)術,以有效提(ti)高(gao)施工(gong)(gong)效率,確保(bao)施工(gong)(gong)質量(liang)與施工(gong)(gong)安(an)全。

二是(shi)高空滑(hua)(hua)移(yi)(yi)法。如(ru)果網架結構的建筑(zhu)平(ping)面為規則多邊形,宜選用(yong)高空滑(hua)(hua)移(yi)(yi)法,能夠獲取比較好的施工效(xiao)果。在(zai)(zai)正式(shi)(shi)施工之前(qian),將滑(hua)(hua)軌(gui)安裝(zhuang)(zhuang)在(zai)(zai)頂(ding)部,通(tong)過滑(hua)(hua)移(yi)(yi)形式(shi)(shi),在(zai)(zai)規定位置安裝(zhuang)(zhuang)各個不同的部件。

三(san)是高空(kong)散裝(zhuang)法。這種安裝(zhuang)技術(shu)的主要優勢(shi),主要為(wei):任何形狀的空(kong)間結構形式均可以選用高空(kong)散裝(zhuang)法。不過(guo),在(zai)施工(gong)過(guo)程中,因(yin)(yin)為(wei)選需要對(dui)很(hen)多鋼(gang)結構進行布設(she),因(yin)(yin)此在(zai)安裝(zhuang)大型鋼(gang)結構廠房過(guo)程中,常常投入比較高的成本,出現嚴重(zhong)的浪費(fei)現象(xiang)。在(zai)設(she)計(ji)過(guo)程中,需要小拼(pin)單元與總(zong)拼(pin)散件。

鋼結構廠房.png


相關新聞