煙囪滑模-根據本公司掌握的各項煙囪滑模施工成套技術在日趨成熟的同時,不斷地創造出新的業績,在國內煙囪滑模施工的領先水平,創造了一系列的煙囪滑模施工新紀錄:在佳木斯150m煙囪滑模施工中創造了一天滑5.2m的最快速度;在安徽鋼鐵廠煙囪滑模施工中創造了120m煙囪滑模施工不換千斤頂,一滑到頂的紀錄。滑模施工-滑模施工法是按照施工圖紙,預先組裝模板、提升架和操作平臺,然后連續澆搗混凝土,直至成型的一種施工方法。滑模施工具有以下一些特點:1、滑模施工機械化程度高,勞動強度低。2、滑模施工適應性強,應用范圍廣泛,滑模施工方法適應于各種類型的高聳建筑物施工。3、滑模施工的速度快,有利于縮短工期。4、滑模施工占用施工場地小,適宜于在建筑密集地區施工。5、滑模施工有利于保證工程質量,滑模施工是一種進行現澆混凝土結構體系施工較理想的施工工藝。
滑(hua)模(mo)(mo)工程(cheng)(cheng)(cheng)(cheng)(cheng)-滑(hua)模(mo)(mo)工程(cheng)(cheng)(cheng)(cheng)(cheng)在(zai)當代(dai)建筑工程(cheng)(cheng)(cheng)(cheng)(cheng)中(zhong)占有很大比例。糧庫(ku)的筒倉、煤(mei)庫(ku)的煤(mei)倉、電廠的煙囪、涼水塔(ta)等(deng)鋼筋(jin)(jin)水泥結構(gou)的構(gou)筑物建設都屬于滑(hua)模(mo)(mo)工程(cheng)(cheng)(cheng)(cheng)(cheng)。滑(hua)模(mo)(mo)工程(cheng)(cheng)(cheng)(cheng)(cheng)的主體工程(cheng)(cheng)(cheng)(cheng)(cheng)包括鋼筋(jin)(jin)工程(cheng)(cheng)(cheng)(cheng)(cheng)和(he)混凝土工程(cheng)(cheng)(cheng)(cheng)(cheng)。滑(hua)模(mo)(mo)工程(cheng)(cheng)(cheng)(cheng)(cheng)中(zhong)鋼筋(jin)(jin)搭接要(yao)按鋼筋(jin)(jin)根數總量的1/4拖槎錯開(kai)。鋼筋(jin)(jin)保(bao)(bao)護層規范要(yao)求為(wei)(wei)25mm,要(yao)采(cai)取Φ25帶鉤與(yu)模(mo)(mo)板上口(kou)固定,方可留出保(bao)(bao)護層。滑(hua)模(mo)(mo)工程(cheng)(cheng)(cheng)(cheng)(cheng)中(zhong)要(yao)控制砼出模(mo)(mo)強度(du),《液壓滑(hua)模(mo)(mo)施工技術規范》(GBJ113-87)規定適宜的出模(mo)(mo)強度(du)為(wei)(wei)0.2~0.4Mpa,或貫入阻(zu)力值為(wei)(wei)3~10.5Mpa。
滑(hua)(hua)(hua)模(mo)(mo)(mo)技(ji)(ji)術(shu)(shu)-滑(hua)(hua)(hua)模(mo)(mo)(mo)技(ji)(ji)術(shu)(shu)是(shi)現澆鋼筋混凝土結(jie)構施(shi)(shi)(shi)工(gong)(gong)的一(yi)種方法。滑(hua)(hua)(hua)模(mo)(mo)(mo)技(ji)(ji)術(shu)(shu)機械化程度(du)高(gao)、施(shi)(shi)(shi)工(gong)(gong)速度(du)快。滑(hua)(hua)(hua)模(mo)(mo)(mo)技(ji)(ji)術(shu)(shu)是(shi)廣(guang)(guang)泛(fan)應(ying)用于煙囪、筒倉、水塔等(deng)高(gao)聳構筑物施(shi)(shi)(shi)工(gong)(gong)的一(yi)種施(shi)(shi)(shi)工(gong)(gong)工(gong)(gong)藝。滑(hua)(hua)(hua)模(mo)(mo)(mo)技(ji)(ji)術(shu)(shu)在一(yi)些(xie)高(gao)層建筑施(shi)(shi)(shi)工(gong)(gong)中也被廣(guang)(guang)泛(fan)應(ying)用。我(wo)公司(si)掌握倒(dao)模(mo)(mo)(mo)、液壓滑(hua)(hua)(hua)升、電脫模(mo)(mo)(mo)等(deng)多項滑(hua)(hua)(hua)模(mo)(mo)(mo)技(ji)(ji)術(shu)(shu),歡(huan)迎與我(wo)們交流經驗、洽談合作!
滑(hua)(hua)模設備(bei)-我(wo)們(men)是(shi)提供(gong)滑(hua)(hua)模施工(gong)(gong)、施工(gong)(gong)設計,技術服(fu)務,滑(hua)(hua)模設備(bei)租賃的專(zhuan)業(ye)公(gong)(gong)司(si),在高空(kong)建(jian)(jian)筑(zhu)安裝維修方面(mian)服(fu)務質量一流,享譽全國。我(wo)公(gong)(gong)司(si)擁有多(duo)項成熟的滑(hua)(hua)模施工(gong)(gong)工(gong)(gong)藝(yi)和多(duo)臺套各種滑(hua)(hua)模設備(bei),廣泛應用(yong)于(yu)高層建(jian)(jian)筑(zhu)、筒(tong)倉(cang)、煙(yan)囪、水塔、橋墩(dun)、導彈發射(she)井、壩(ba)體、船閘等工(gong)(gong)程。具有施工(gong)(gong)速度(du)快、節約材料、減輕工(gong)(gong)人勞動(dong)強度(du)等優(you)點。“專(zhuan)業(ye)·品質·服(fu)務”是(shi)本公(gong)(gong)司(si)一貫崇尚(shang)的經營理念,“為(wei)用(yong)戶著想,為(wei)用(yong)戶服(fu)務,對用(yong)戶負責”是(shi)本公(gong)(gong)司(si)堅定(ding)不移(yi)的服(fu)務宗旨。
模(mo)(mo)板(ban)的改進。當時(shi)施工采用(yong)的是(shi)組(zu)合(he)鋼模(mo)(mo)板(ban),由于接縫較多,模(mo)(mo)板(ban)本(ben)身撓度(du)、剛度(du)都低,施工中出現小的凹凸不平(ping),給抹面造成很大困難(nan),如能定做異型鋼模(mo)(mo),則混(hun)凝土面會平(ping)整很多。
在系梁部位預留鋼筋,可一氣滑到蓋梁底部,然后再二次澆筑系梁,這樣做有兩個好處,一是工程進度加快,二是混凝土的外觀整體效果較好,因為在澆筑系梁部位時可以做到不停留,所以不會留下施工縫。滑模在高墩施工中優勢很大,機械化程度高,工程進度快,施工占地少,現場整潔,工程造價較低,但有一個缺點無法克服,混凝土外部需要人工抹面,這就要求操作人員具有較高的專業技能和較強的責任心。但滑模施工在高墩施工中具有翻模無法比擬的優勢,有很大的推廣價值。組裝平臺立桿下的基土夯實后,鋪墊50mm厚木板。木板應鋪設平整、牢固,以滿足精度與安全要求。公司網址:www.silicontek.com.cn