單(dan)(dan)層(ceng)(ceng)(ceng)車(che)(che)(che)間(jian)(jian)的(de)(de)(de)特點：從建(jian)筑上講，要(yao)(yao)求構成(cheng)較大(da)(da)的(de)(de)(de)空間(jian)(jian)。單(dan)(dan)層(ceng)(ceng)(ceng)車(che)(che)(che)間(jian)(jian)是冶(ye)金、機(ji)械(xie)(xie)等(deng)車(che)(che)(che)間(jian)(jian)的(de)(de)(de)主要(yao)(yao)型(xing)式之(zhi)一。為了(le)滿(man)足在車(che)(che)(che)間(jian)(jian)中放置(zhi)尺(chi)寸大(da)(da)、較重型(xing)的(de)(de)(de)設(she)備(bei)生產(chan)(chan)重型(xing)產(chan)(chan)品(pin)，要(yao)(yao)求單(dan)(dan)層(ceng)(ceng)(ceng)車(che)(che)(che)間(jian)(jian)適(shi)應不(bu)同(tong)類型(xing)生產(chan)(chan)的(de)(de)(de)需要(yao)(yao)，構成(cheng)較大(da)(da)的(de)(de)(de)空間(jian)(jian)。從結構上講，要(yao)(yao)求單(dan)(dan)層(ceng)(ceng)(ceng)車(che)(che)(che)間(jian)(jian)的(de)(de)(de)結構構件(jian)(jian)(jian)要(yao)(yao)有足夠的(de)(de)(de)承(cheng)載能力。由于產(chan)(chan)品(pin)較重且外(wai)形尺(chi)寸較大(da)(da)。因此作(zuo)用(yong)在單(dan)(dan)層(ceng)(ceng)(ceng)車(che)(che)(che)間(jian)(jian)結構上的(de)(de)(de)荷載、車(che)(che)(che)間(jian)(jian)的(de)(de)(de)跨度(du)和(he)(he)高(gao)度(du)都(dou)往(wang)往(wang)比較大(da)(da)，并且常受到來自吊(diao)車(che)(che)(che)、動力機(ji)械(xie)(xie)設(she)備(bei)的(de)(de)(de)荷載的(de)(de)(de)作(zuo)用(yong)，要(yao)(yao)求單(dan)(dan)層(ceng)(ceng)(ceng)車(che)(che)(che)間(jian)(jian)的(de)(de)(de)結構構件(jian)(jian)(jian)要(yao)(yao)有足夠的(de)(de)(de)承(cheng)載能力。為了(le)便(bian)于定(ding)型(xing)設(she)計，單(dan)(dan)層(ceng)(ceng)(ceng)車(che)(che)(che)間(jian)(jian)常采(cai)用(yong)構配件(jian)(jian)(jian)標準化、系列化、通用(yong)化、生產(chan)(chan)工(gong)廠化和(he)(he)便(bian)于機(ji)械(xie)(xie)化施工(gong)的(de)(de)(de)建(jian)造方式。潔(jie)凈(jing)(jing)車(che)(che)(che)間(jian)(jian)單(dan)(dan)元(yuan)內不(bu)要(yao)(yao)采(cai)用(yong)橫墻和(he)(he)排(pai)架混(hun)合承(cheng)重。凈(jing)(jing)化車(che)(che)(che)間(jian)(jian)潔(jie)凈(jing)(jing)工(gong)程(cheng)

單(dan)(dan)層車(che)間(jian)具(ju)(ju)有形成高大(da)的(de)使用(yong)空(kong)間(jian)，容(rong)易滿足生(sheng)(sheng)(sheng)產(chan)工(gong)(gong)藝流程(cheng)要求，內(nei)部(bu)交通運輸組(zu)織(zhi)方便，有利(li)于較重生(sheng)(sheng)(sheng)產(chan)設備(bei)和產(chan)品放置，可(ke)(ke)實(shi)現(xian)(xian)車(che)間(jian)建(jian)筑(zhu)(zhu)構(gou)配件生(sheng)(sheng)(sheng)產(chan)工(gong)(gong)業(ye)化(hua)(hua)以及現(xian)(xian)場施(shi)工(gong)(gong)機(ji)械化(hua)(hua)等特(te)點。因此，單(dan)(dan)層車(che)間(jian)在(zai)冶金、機(ji)械制造、電機(ji)制造、化(hua)(hua)工(gong)(gong)以及紡織(zhi)等工(gong)(gong)業(ye)建(jian)筑(zhu)(zhu)中得到寬泛的(de)應用(yong)。鋼筋混凝土單(dan)(dan)層車(che)間(jian)的(de)常用(yong)結(jie)構(gou)形式(shi)有排架(jia)結(jie)構(gou)和剛(gang)架(jia)結(jie)構(gou)。單(dan)(dan)層車(che)間(jian)的(de)特(te)點：生(sheng)(sheng)(sheng)產(chan)工(gong)(gong)藝流程(cheng)和車(che)間(jian)內(nei)部(bu)運輸比較容(rong)易組(zu)織(zhi)。可(ke)(ke)以充分利(li)用(yong)地基承載力，在(zai)地面(mian)上放置較重的(de)、有較大(da)振(zhen)動的(de)機(ji)器(qi)；可(ke)(ke)以設置天窗，用(yong)以天然(ran)(ran)采光(guang)和自然(ran)(ran)通風，擴建(jian)、改(gai)建(jian)比較方便。構(gou)件標(biao)準化(hua)(hua)。具(ju)(ju)有裝配式(shi)房(fang)屋的(de)共性并(bing)且占地面(mian)積大(da)。凈(jing)(jing)化(hua)(hua)車(che)間(jian)潔凈(jing)(jing)工(gong)(gong)程(cheng)對潔凈(jing)(jing)車(che)間(jian)的(de)縱(zong)向伸(shen)縮縫，一(yi)般做(zuo)法是將(jiang)伸(shen)縮縫一(yi)側的(de)屋架(jia)用(yong)滾(gun)軸式(shi)支(zhi)座與柱相(xiang)連。

同一座車間或(huo)車間的任一防(fang)火(huo)(huo)(huo)(huo)(huo)分(fen)(fen)(fen)區(qu)(qu)內有(you)(you)不(bu)(bu)同火(huo)(huo)(huo)(huo)(huo)災危(wei)險(xian)性生(sheng)(sheng)產(chan)(chan)時(shi)，車間或(huo)防(fang)火(huo)(huo)(huo)(huo)(huo)分(fen)(fen)(fen)區(qu)(qu)的火(huo)(huo)(huo)(huo)(huo)災危(wei)險(xian)性應(ying)按火(huo)(huo)(huo)(huo)(huo)災危(wei)險(xian)性大(da)物品確定(ding)(ding)。當符合下述條(tiao)(tiao)件之一時(shi)，可按火(huo)(huo)(huo)(huo)(huo)災危(wei)險(xian)性較(jiao)小的部分(fen)(fen)(fen)確定(ding)(ding)火(huo)(huo)(huo)(huo)(huo)災危(wei)險(xian)性較(jiao)大(da)的生(sheng)(sheng)產(chan)(chan)部分(fen)(fen)(fen)占本(ben)層或(huo)本(ben)防(fang)火(huo)(huo)(huo)(huo)(huo)分(fen)(fen)(fen)區(qu)(qu)建筑面(mian)積的比例小于5%（不(bu)(bu)含5%，這個條(tiao)(tiao)件是針對(dui)(dui)甲(jia)乙丙丁(ding)(ding)(ding)戊所有(you)(you)的）或(huo)丁(ding)(ding)(ding)、戊類(lei)(lei)車間內的油(you)漆工段(duan)小于10%（不(bu)(bu)含10%，這個只是針對(dui)(dui)丁(ding)(ding)(ding)戊類(lei)(lei)的，考(kao)試常考(kao)丙的油(you)漆工段(duan)，來迷惑人，所有(you)(you)一定(ding)(ding)要(yao)看清楚題目(mu)），且(qie)發(fa)生(sheng)(sheng)火(huo)(huo)(huo)(huo)(huo)災事故時(shi)不(bu)(bu)足(zu)以蔓延到其(qi)他部位，或(huo)對(dui)(dui)火(huo)(huo)(huo)(huo)(huo)災危(wei)險(xian)性較(jiao)大(da)的生(sheng)(sheng)產(chan)(chan)部分(fen)(fen)(fen)采取了有(you)(you)效的防(fang)火(huo)(huo)(huo)(huo)(huo)措施（且(qie)后面(mian)的內容一定(ding)(ding)要(yao)有(you)(you)）。丁(ding)(ding)(ding)、戊類(lei)(lei)車間內的油(you)漆工段(duan)，應(ying)當采用封(feng)閉噴漆工藝(yi)，封(feng)團(tuan)噴漆空間內應(ying)保持負壓，油(you)漆工段(duan)應(ying)設(she)置(zhi)可燃(ran)氣(qi)體探測報警(jing)系統(tong)或(huo)自動(dong)抑爆系統(tong)，且(qie)油(you)漆工段(duan)占其(qi)所在防(fang)火(huo)(huo)(huo)(huo)(huo)分(fen)(fen)(fen)區(qu)(qu)面(mian)積的比例不(bu)(bu)大(da)于20%（含20%，加粗(cu)的關(guan)鍵詞一定(ding)(ding)要(yao)記清晰，四個條(tiao)(tiao)件同時(shi)滿足(zu)才為(wei)丁(ding)(ding)(ding)戊類(lei)(lei)）。

潔凈(jing)車間(jian)PVC地(di)(di)(di)板的(de)施(shi)(shi)工(gong)(gong)工(gong)(gong)藝：清(qing)理地(di)(di)(di)面(mian)，清(qing)理浮沉，定(ding)位(wei)鋪設基(ji)(ji)準線。鋪拉接地(di)(di)(di)倒網(銅箔)，涂(tu)刷導電(dian)膠。鋪貼PVC地(di)(di)(di)板，滾壓PVC地(di)(di)(di)板。開(kai)4mm靜電(dian)接地(di)(di)(di).適(shi)用(yong)場所：電(dian)子廠(chang)(chang)，半(ban)導體廠(chang)(chang)，光電(dian)產業(ye)，包(bao)裝品，機電(dian)房、汽車工(gong)(gong)業(ye)等02防靜電(dian)PVC地(di)(di)(di)板。高架地(di)(di)(di)板地(di)(di)(di)方施(shi)(shi)工(gong)(gong)工(gong)(gong)藝：在清(qing)潔的(de)地(di)(di)(di)面(mian)上劃線。支(zhi)架橫梁裝配。調整橫梁水平、緊固螺釘。鋪設活動地(di)(di)(di)板。施(shi)(shi)工(gong)(gong)完畢(bi)后清(qing)掃地(di)(di)(di)板表面(mian)。適(shi)用(yong)場所：電(dian)子廠(chang)(chang)，半(ban)導體廠(chang)(chang)，光電(dian)產業(ye)，機電(dian)房，恒(heng)溫(wen)恒(heng)室實驗室，百級無塵車間(jian)潔凈(jing)車間(jian)等。潔凈(jing)車間(jian)的(de)橫向(xiang)伸縮縫應該從基(ji)(ji)礎頂面(mian)開(kai)始。

根據產(chan)(chan)品生產(chan)(chan)特(te)點，工(gong)(gong)業(ye)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)大致可(ke)(ke)分為(wei)以下(xia)三種類(lei)型。一般性(xing)生產(chan)(chan)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)：正常環(huan)(huan)境下(xia)生產(chan)(chan)的(de)(de)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)。易爆和(he)火災危險性(xing)生產(chan)(chan)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)：正常生產(chan)(chan)或儲存(cun)有易爆和(he)火災危險物的(de)(de)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)。處(chu)在惡(e)劣環(huan)(huan)境下(xia)的(de)(de)生產(chan)(chan)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)：多(duo)塵、潮濕、高溫(wen)或有蒸汽(qi)、振動(dong)、煙霧、酸堿腐蝕性(xing)氣(qi)體或物質、有輻射性(xing)物質的(de)(de)生產(chan)(chan)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)。車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)布置(zhi)要求：多(duo)跨車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)宜(yi)等高和(he)等長。車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)的(de)(de)貼建(jian)房屋和(he)構筑物，不(bu)宜(yi)布置(zhi)在車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)角(jiao)部和(he)緊鄰(lin)防(fang)(fang)震(zhen)縫(feng)處(chu)。車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)體型復雜或有貼建(jian)的(de)(de)房屋和(he)構筑物時，宜(yi)設(she)防(fang)(fang)震(zhen)縫(feng)；在車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)縱(zong)橫跨交(jiao)接處(chu)、大柱(zhu)網(wang)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)或不(bu)設(she)柱(zhu)間(jian)(jian)(jian)(jian)支(zhi)撐的(de)(de)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)，防(fang)(fang)震(zhen)縫(feng)寬度可(ke)(ke)采用(yong)100～150mm，其它情況可(ke)(ke)采用(yong)50～90mm。兩個主(zhu)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)之間(jian)(jian)(jian)(jian)的(de)(de)過渡跨至少(shao)應有一側采用(yong)防(fang)(fang)震(zhen)縫(feng)與(yu)主(zhu)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)脫(tuo)開。車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)內上吊(diao)(diao)車(che)(che)(che)(che)(che)的(de)(de)鐵(tie)梯(ti)不(bu)應靠近防(fang)(fang)震(zhen)縫(feng)設(she)置(zhi)；多(duo)跨車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)各跨上吊(diao)(diao)車(che)(che)(che)(che)(che)的(de)(de)鐵(tie)梯(ti)不(bu)宜(yi)設(she)置(zhi)在同一橫向軸(zhou)線附近。工(gong)(gong)作平臺宜(yi)與(yu)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)主(zhu)體結構脫(tuo)開。多(duo)跨潔凈(jing)車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)構件種類(lei)規(gui)格少(shao)，施工(gong)(gong)方(fang)便。凈(jing)化車(che)(che)(che)(che)(che)間(jian)(jian)(jian)(jian)潔凈(jing)工(gong)(gong)程(cheng)

潔凈(jing)(jing)車(che)間的貼建房屋和構筑物(wu)，不要布置在潔凈(jing)(jing)車(che)間角部和緊鄰防震縫處。凈(jing)(jing)化車(che)間潔凈(jing)(jing)工程

多(duo)跨(kua)(kua)車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)有(you)利(li)于(yu)提高車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)結構(gou)的(de)橫向(xiang)剛度(du)，減少柱的(de)截面尺寸，節(jie)省材(cai)料，提高土地利(li)用(yong)率，減少公(gong)共(gong)設施及工(gong)(gong)程管道等(deng)。但多(duo)跨(kua)(kua)車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)需設置天窗(chuang)等(deng)解決通風和(he)采光問題(ti)。單層多(duo)跨(kua)(kua)車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)一般(ban)應設計(ji)成等(deng)高車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)，以(yi)使結構(gou)受力明確(que)，設計(ji)和(he)計(ji)算簡(jian)單；構(gou)件種類規格少，施工(gong)(gong)方便。但當(dang)生(sheng)產(chan)(chan)工(gong)(gong)藝(yi)要求(qiu)的(de)相(xiang)(xiang)鄰(lin)跨(kua)(kua)高差(cha)較(jiao)大(da)時，則應設計(ji)成不等(deng)高車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)。單層車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)設計(ji)：對(dui)(dui)于(yu)跨(kua)(kua)度(du)較(jiao)大(da)以(yi)及對(dui)(dui)相(xiang)(xiang)鄰(lin)車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)有(you)較(jiao)大(da)干擾的(de)車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)，應采用(yong)單跨(kua)(kua)車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)；對(dui)(dui)于(yu)跨(kua)(kua)度(du)較(jiao)小且(qie)生(sheng)產(chan)(chan)工(gong)(gong)藝(yi)和(he)使用(yong)要求(qiu)相(xiang)(xiang)同(tong)或(huo)相(xiang)(xiang)近的(de)一些車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)，可組合成一個多(duo)跨(kua)(kua)車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)。凈(jing)(jing)化車(che)間(jian)(jian)(jian)(jian)(jian)(jian)(jian)潔凈(jing)(jing)工(gong)(gong)程

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