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地址:南寧(ning)市西鄉塘區明(ming)秀路154-82、83號
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(1)外墻清洗(xi)第一天(tian)開(kai)工(gong)(gong)(gong)(gong)前(qian),現(xian)(xian)場主管需要(yao)帶領安全(quan)員(yuan)(yuan)檢(jian)查(cha)(cha)并做(zuo)好落實安全(quan)措施;(2)待確認安全(quan)措施無誤(wu),現(xian)(xian)場主管可(ke)指揮作(zuo)業人(ren)員(yuan)(yuan)進入工(gong)(gong)(gong)(gong)作(zuo)區域;(3)外墻清洗(xi)施工(gong)(gong)(gong)(gong)中(zhong)隨時(shi)保(bao)持高(gao)度警惕(ti),發現(xian)(xian)隱患,應立即采取果斷(duan)措施及時(shi)糾(jiu)正(zheng);(4)檢(jian)查(cha)(cha)安全(quan)員(yuan)(yuan)工(gong)(gong)(gong)(gong)作(zuo)執行(xing)情況(kuang),勿使(shi)松懈;(5)每天(tian)協同甲方負責(ze)人(ren)員(yuan)(yuan)對工(gong)(gong)(gong)(gong)作(zuo)進行(xing)驗收(shou),應對出現(xian)(xian)的質量問題及時(shi)安排返工(gong)(gong)(gong)(gong);(6)每天(tian)工(gong)(gong)(gong)(gong)作(zuo)結束檢(jian)查(cha)(cha)、驗收(shou)無誤(wu)后(hou),向(xiang)公(gong)司匯(hui)報(bao)當天(tian)工(gong)(gong)(gong)(gong)作(zuo)情況(kuang)。主管雖然(ran)不用(yong)上陣工(gong)(gong)(gong)(gong)作(zuo),但(dan)是在(zai)底(di)下做(zuo)好管理工(gong)(gong)(gong)(gong)作(zuo)也相當重要(yao),更利于提高(gao)工(gong)(gong)(gong)(gong)作(zuo)的效率,降低危險性。
這對于(yu)(yu)大部分人來(lai)說(shuo)就很難(nan)解釋清楚了,介紹防水(shui)(shui)(shui)(shui)補漏機理是(shi)以其特有(you)的(de)(de)活性(xing)化(hua)學物(wu)質,利用(yong)(yong)混(hun)(hun)凝土本身固有(you)的(de)(de)化(hua)學性(xing)及多孔(kong)性(xing),以水(shui)(shui)(shui)(shui)為載體,借助水(shui)(shui)(shui)(shui)的(de)(de)滲透作(zuo)用(yong)(yong)與混(hun)(hun)凝土內的(de)(de)化(hua)學物(wu)質產生(sheng)(sheng)反(fan)應,順(shun)著或逆著水(shui)(shui)(shui)(shui)壓方(fang)向(xiang)產生(sheng)(sheng)作(zuo)用(yong)(yong),在(zai)混(hun)(hun)凝土微孔(kong)及毛細管中傳輸、充盈、催化(hua)混(hun)(hun)凝土內未(wei)完全水(shui)(shui)(shui)(shui)化(hua)的(de)(de)成份(fen)(fen)再次發(fa)生(sheng)(sheng)化(hua)學作(zuo)用(yong)(yong),形成不溶性(xing)的(de)(de)枝蔓(man)狀結(jie)晶(jing)并與混(hun)(hun)凝土結(jie)合為整體,使(shi)任何(he)方(fang)向(xiang)來(lai)的(de)(de)水(shui)(shui)(shui)(shui)及其他液體被堵(du)塞。解釋當結(jie)構沒(mei)有(you)水(shui)(shui)(shui)(shui)份(fen)(fen)時(shi),晶(jing)威的(de)(de)活性(xing)成份(fen)(fen)會保持靜止狀態,但當與水(shui)(shui)(shui)(shui)份(fen)(fen)再次接觸時(shi),上述的(de)(de)化(hua)學作(zuo)用(yong)(yong)及封閉過程便會重(zhong)復發(fa)生(sheng)(sheng),而(er)且(qie)會更深入到(dao)混(hun)(hun)凝土內,從而(er)達(da)到(dao)長期性(xing)的(de)(de)防水(shui)(shui)(shui)(shui)、防潮、耐化(hua)學腐蝕的(de)(de)目的(de)(de),同時(shi)也起到(dao)保護鋼筋、增強混(hun)(hun)凝土結(jie)構強度的(de)(de)作(zuo)用(yong)(yong),可自(zi)我修復小于(yu)(yu)0.41mm的(de)(de)裂縫。且(qie)對人體無害、易(yi)于(yu)(yu)施工(gong)等(deng)特點,廣泛應用(yong)(yong)于(yu)(yu)工(gong)業與民用(yong)(yong)建筑的(de)(de)地下結(jie)構、地鐵、橋梁(liang)、路面、飲用(yong)(yong)水(shui)(shui)(shui)(shui)廠、污水(shui)(shui)(shui)(shui)處理廠、電站、水(shui)(shui)(shui)(shui)利等(deng)工(gong)程。
目前(qian)市場上的(de)(de)防(fang)水材料(liao)產(chan)品很多,好(hao)(hao)的(de)(de)防(fang)水材料(liao)一(yi)(yi)定(ding)是要(yao)符合(he)一(yi)(yi)定(ding)的(de)(de)要(yao)求的(de)(de),這樣才能(neng)夠達到防(fang)水防(fang)滲漏的(de)(de)特(te)點。同時,針對如何辨別的(de)(de)優(you)劣(lie),也是有(you)一(yi)(yi)定(ding)的(de)(de)方法可(ke)循。防(fang)水材料(liao)的(de)(de)特(te)點:(1)水密性(xing)(xing)(xing):解釋(shi)即具(ju)有(you)一(yi)(yi)定(ding)的(de)(de)抗滲能(neng)力,吸水率(lv)低,浸泡后(hou)防(fang)水能(neng)力降低少;(2)大(da)氣穩定(ding)性(xing)(xing)(xing)好(hao)(hao);在陽光紫外線、臭(chou)氧(yang)老化下(xia)性(xing)(xing)(xing)能(neng)持(chi)久;(3)溫(wen)度(du)穩定(ding)性(xing)(xing)(xing)好(hao)(hao):高溫(wen)不流淌變形,低溫(wen)不脆斷,在一(yi)(yi)定(ding)溫(wen)度(du)條(tiao)件下(xia),保持(chi)性(xing)(xing)(xing)能(neng)良好(hao)(hao);(4)一(yi)(yi)定(ding)的(de)(de)力學性(xing)(xing)(xing)能(neng):能(neng)承(cheng)受施(shi)工(gong)及(ji)變形條(tiao)件下(xia)產(chan)生的(de)(de)載(zai)荷,具(ju)有(you)一(yi)(yi)定(ding)強度(du)和(he)伸(shen)長率(lv);(5)施(shi)工(gong)性(xing)(xing)(xing)良好(hao)(hao):便于施(shi)工(gong),工(gong)藝簡(jian)便;(6)污(wu)染少:對人身和(he)環境無污(wu)染。
外墻清洗項目崗位素質要求、分工及職責:項目經理:具有多年各類型大廈外墻清洗作業的管理與實施經驗,對項目的實施進度及質量負責;負責協調解決項目實施過程中出現的各種問題;負責與客戶及相關人員的協調工作。正規后澆帶堵漏介紹現場主管:具有多年各類型大廈高空作業的管理與實施經驗,配合項目經理對作業現場人員進行調度,并進行作業指導。柳州市后澆帶堵漏介紹高(gao)空作業(ye)人員及現場(chang)安(an)全監督員:具有多年各類型高(gao)空作業(ye)的豐(feng)富經驗及良好的個人綜合素質(zhi)。