跟著當代經濟的(de)不停(ting)生(sheng)長，鋼結(jie)構(gou)(gou)工(gong)(gong)程以(yi)其 施工(gong)(gong)速率快、周期短、強度高(gao)、便于預制(zhi)、裝置、實(shi)用高(gao)層大跨度等的(de)良好性(xing)已在工(gong)(gong)程范疇(chou)遍(bian)及使用。而(er)已往(wang)，我國很多接納鋼 筋混(hun)凝土結(jie)構(gou)(gou)和預應(ying)力混(hun)凝土結(jie)構(gou)(gou)，現場工(gong)(gong)程技能(neng)職員比力缺(que)少鋼結(jie)構(gou)(gou)工(gong)(gong)程的(de)施工(gong)(gong)履(lv)歷，施工(gong)(gong)質(zhi)量的(de)優劣(lie)直接影響工(gong)(gong)程結(jie)構(gou)(gou)的(de)安 全。因此，鋼結(jie)構(gou)(gou)工(gong)(gong)程的(de)質(zhi)量題目(mu)也越來越惹起人們的(de)注重，增(zeng)強鋼結(jie)構(gou)(gou)工(gong)(gong)程施工(gong)(gong)質(zhi)量操控，具有很緊張的(de)實(shi)際含義和須要(yao)性(xing)。

　　施工預備：

　　施(shi)工(gong)(gong)(gong)預(yu)備是(shi)建(jian)辦(ban)法工(gong)(gong)(gong)發明(ming)有必要條件，仔細、過細、深化地做(zuo)好施(shi)工(gong)(gong)(gong)預(yu)備事(shi)情，對充實發揮人的活躍(yue)要素，公道構造人力、 物力，加速工(gong)(gong)(gong)程(cheng)進度，供給施(shi)工(gong)(gong)(gong)質量(liang)，節省出資和質料，對順遂(sui)完成鋼結構建(jian)立使命起偏重要的效果。

　　鋼結構(gou)制造工程質(zhi)量(liang)操控(kong)：

　　鋼結構工程的施工一般要顛末工場制造和現場裝置兩個階段。鋼結構工程有大部(bu)(bu)門時刻是(shi)在工(gong)場車間(jian)內部(bu)(bu)舉行，因(yin)為鋼(gang)結(jie) 構(gou)(gou)構(gou)(gou)件(jian)在工(gong)場內加(jia)工(gong)制作(zuo)的質(zhi)量優劣，對鋼(gang)結(jie)構(gou)(gou)工(gong)程的現場裝置(zhi)及(ji)團體(ti)結(jie)構(gou)(gou)的寧靜(jing)穩固至關(guan)重(zhong)。因(yin)而鋼(gang)結(jie)構(gou)(gou)制造出(chu)(chu)產廠家有必要具(ju) 備(bei)相應企業資質(zhi)、出(chu)(chu)產范圍、技能本(ben)領(ling)、機(ji)器裝備(bei)及(ji)先輩(bei)的工(gong)藝(yi)程度。

　　鋼結(jie)構普通(tong)制(zhi)造(zao)(zao)工(gong)(gong)藝流程分為：放樣→下(xia)(xia)料(liao)→拼(pin)板→切開(kai)→組立→埋弧焊接→鉆孔(kong)→拼(pin)裝(zhuang)→改(gai)正成型→鉚(liu)工(gong)(gong)零(ling)配件(jian)(jian)下(xia)(xia)料(liao)→ 制(zhi)造(zao)(zao)拼(pin)裝(zhuang)→焊接和(he)焊接查(cha)驗(yan)→防銹(xiu)處置懲罰、涂(tu)裝(zhuang)、編號→構件(jian)(jian)檢驗(yan)出廠。在鋼結(jie)構制(zhi)造(zao)(zao)中，應憑(ping)據鋼結(jie)構制(zhi)造(zao)(zao)工(gong)(gong)藝流程，捉住(zhu)要害(hai) 工(gong)(gong)序舉行質量(liang)操控，如操控要害(hai)零(ling)件(jian)(jian)的加工(gong)(gong)，次(ci)要構件(jian)(jian)的工(gong)(gong)藝、步伐，所接納的加工(gong)(gong)裝(zhuang)備、工(gong)(gong)藝配備等。