混凝土切(qie)割(ge)(ge)是指采用液壓墻鋸機、電動(dong)碟鋸機、水鉆或者馬路切(qie)割(ge)(ge)機等(deng)工具(ju)對(dui)混凝土構(gou)件、墻體、路面等(deng)進(jin)行切(qie)割(ge)(ge)的施工技術，它(ta)具(ju)有切(qie)割(ge)(ge)能力(li)強，靜力(li)無損，效率高，采用水散(san)熱，無施工粉塵等(deng)特(te)性。混凝土切(qie)割(ge)(ge)工藝(yi)流程:切(qie)割(ge)(ge)定位、放線 → 鉆工藝(yi)孔(吊(diao)(diao)裝(zhuang)孔) → 預吊(diao)(diao) → 切(qie)割(ge)(ge)→混凝塊吊(diao)(diao)裝(zhuang)、運走。區(qu)別(bie)在于施工機械。

　　混凝土切割機操作規范：

　　1．切割機的機械設備工作中組(zu)織應(ying)確保一切正常情況和性能，安裝應(ying)堅固靠譜。

　　2．應用前，查驗并確(que)定(ding)(ding)電機(ji)和(he)電纜(lan)線一切正常，接地保護優(you)良(liang)，保險裝置合理，木工鋸片符合規定(ding)(ding)，安(an)裝恰當(dang)。

　　3．起(qi)動后應(ying)滿載運行(xing)，查驗并確(que)定(ding)木(mu)工(gong)鋸片運行(xing)方位恰當，升降(jiang)機構靈便，運行(xing)中無(wu)異常或出現異常通話(hua)，一切正常后才可運行(xing)。伴隨著城鎮化進程(cheng)的加速，繩鋸切割技術性在城市規劃建設中飛速發展(zhan)。在大(da)都(dou)市，路面已不能考慮* *的通信規定(ding)，城市公共交通拓寬(kuan)到高架橋(qiao)和輕軌(gui)站，下(xia)到地鐵站。

　　鋼(gang)筋(jin)混(hun)凝(ning)土(tu)切割(ge)技(ji)術主要有碟式(shi)切割(ge)法(fa)和(he)鉆石(shi)鋼(gang)線切割(ge)法(fa)。鉆石(shi)鋼(gang)線切割(ge)法(fa)具(ju)有更快的(de)速(su)度(du)、靈活性較大和(he)更低的(de)施(shi)(shi)工(gong)(gong)(gong)(gong)噪音。尤其是在工(gong)(gong)(gong)(gong)程(cheng)(cheng)建(jian)筑改建(jian)工(gong)(gong)(gong)(gong)程(cheng)(cheng)中獲(huo)得了普遍(bian)的(de)運(yun)用(yong)。園盤(pan)切割(ge)法(fa)擺脫了傳統式(shi)的(de)傾側切割(ge)或木工(gong)(gong)(gong)(gong)鑿拆卸(xie)后定向爆(bao)破(po)的(de)工(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)敘述，選用(yong)含有金鋼(gang)石(shi)顆(ke)粒(li)物的(de)切割(ge)園盤(pan)開展切割(ge)，使工(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)創口齊整挺(ting)直，不(bu)用(yong)后處理(li)工(gong)(gong)(gong)(gong)藝，不(bu)會(hui)受到(dao)工(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)場所、生態環境(jing)保護(hu)、施(shi)(shi)工(gong)(gong)(gong)(gong)期、安全性緣(yuan)故(gu)等的(de)限定。廣泛(fan)運(yun)用(yong)于各(ge)種各(ge)樣大中型(xing)工(gong)(gong)(gong)(gong)程(cheng)(cheng)建(jian)筑的(de)構造更新改造和(he)切割(ge)工(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)。

　　鋼線(xian)(xian)切(qie)割(ge)法設備由大功率油(you)壓(ya)機(ji)、傳動(dong)(dong)(dong)定(ding)位滑(hua)輪及(ji)帶有金剛(gang)石鋸齒(chi)的鋼線(xian)(xian)組成，油(you)馬達根(gen)據傳動(dong)(dong)(dong)滑(hua)輪組推動(dong)(dong)(dong)不(bu)銹鋼絲繞(rao)被切(qie)割(ge)物(wu)件高速運轉，具(ju)備工(gong)程(cheng)(cheng)施(shi)工(gong)效率高、噪音低、無震動(dong)(dong)(dong)、產塵和有機(ji)廢氣環(huan)境污染等(deng)明顯優勢。除此之外(wai)，創口(kou)豎直光潔，不(bu)用(yong)后(hou)處(chu)理工(gong)藝。運用(yong)該技術性，能夠(gou) 處(chu)理一(yi)(yi)些(xie)對工(gong)程(cheng)(cheng)施(shi)工(gong)有特別要求的新項(xiang)目，如施(shi)工(gong)期(qi)急迫、環(huan)境保護(hu)規定(ding)高，及(ji)其(qi)一(yi)(yi)些(xie)大中型(xing)混凝(ning)土結構構造拆(chai)卸和切(qie)割(ge)工(gong)程(cheng)(cheng)項(xiang)目。

　　混(hun)凝土(tu)切(qie)(qie)割工(gong)藝能(neng)切(qie)(qie)割和拆除(chu)(chu)大范圍、不(bu)規則的鋼筋(jin)混(hun)凝土(tu)建筑(zhu)。 適用一(yi)切(qie)(qie)方位的部(bu)分工(gong)程建筑(zhu)除(chu)(chu)部(bu)分房屋建筑(zhu)，適用水中、狹(xia)小室內空間的切(qie)(qie)割，工(gong)程建筑(zhu)震(zhen)動、噪音、塵土(tu)以及(ji)空氣(qi)污染小。