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鋁模板加固系統主要有兩種:拉桿加固和拉片加固

來源：hbtatami.com.cn 發布時間：2023-04-21 返回列表

鋁(lv)(lv)模(mo)板(ban)(ban)(ban)拉板(ban)(ban)(ban)不(bu)需要在(zai)模(mo)板(ban)(ban)(ban)面板(ban)(ban)(ban)上(shang)打開，而是在(zai)鋁(lv)(lv)模(mo)板(ban)(ban)(ban)側肋上(shang)銑槽，通(tong)過銷(xiao)釘安裝(zhuang)在(zai)鋁(lv)(lv)模(mo)板(ban)(ban)(ban)接縫(feng)位置(zhi)，連接兩(liang)側模(mo)板(ban)(ban)(ban)。混(hun)凝(ning)(ning)(ning)土(tu)凝(ning)(ning)(ning)固后(hou)，拆(chai)除墻(qiang)體(ti)(ti)鋁(lv)(lv)模(mo)板(ban)(ban)(ban)，將(jiang)鋁(lv)(lv)模(mo)板(ban)(ban)(ban)拉板(ban)(ban)(ban)留在(zai)混(hun)凝(ning)(ning)(ning)土(tu)中，兩(liang)端伸(shen)出墻(qiang)體(ti)(ti)。拆(chai)除所有鋁(lv)(lv)模(mo)板(ban)(ban)(ban)后(hou)，打斷(duan)拉板(ban)(ban)(ban)的(de)伸(shen)出部分。拉板(ban)(ban)(ban)設計有應(ying)力集中的(de)V型結構，墻(qiang)內(nei)斷(duan)裂(lie)5mm，不(bu)用擔心對后(hou)續裝(zhuang)修(xiu)過程的(de)影(ying)響。
鋁模(mo)板(ban)(ban)(ban)(ban)(ban)拉(la)板(ban)(ban)(ban)(ban)(ban)安(an)裝墻(qiang)柱(zhu)模(mo)板(ban)(ban)(ban)(ban)(ban)時(shi)，底部(bu)拉(la)板(ban)(ban)(ban)(ban)(ban)離地(di)面(mian)不(bu)應大于200mm，拉(la)板(ban)(ban)(ban)(ban)(ban)布(bu)置應下密上疏，兩側墻(qiang)模(mo)板(ban)(ban)(ban)(ban)(ban)應平(ping)整，保(bao)證墻(qiang)面(mian)平(ping)整度，方(fang)形(xing)為空(kong)心矩形(xing)鋼管，通(tong)過方(fang)扣與鋁模(mo)板(ban)(ban)(ban)(ban)(ban)連接(jie)，內(nei)墻(qiang)布(bu)置兩個方(fang)形(xing)，外(wai)墻(qiang)布(bu)置三(san)個方(fang)形(xing)，第三(san)個方(fang)形(xing)布(bu)置在頂(ding)部(bu)K板(ban)(ban)(ban)(ban)(ban)位置。墻(qiang)板(ban)(ban)(ban)(ban)(ban)底部(bu)設置小斜(xie)撐(cheng)，確保(bao)墻(qiang)板(ban)(ban)(ban)(ban)(ban)對(dui)線(xian)安(an)裝。墻(qiang)板(ban)(ban)(ban)(ban)(ban)頂(ding)部(bu)設置斜(xie)單(dan)頂(ding)和鋼絲繩，以調節墻(qiang)柱(zhu)的垂直度。外(wai)墻(qiang)K板(ban)(ban)(ban)(ban)(ban)設置垂直K板(ban)(ban)(ban)(ban)(ban)背面(mian)，防(fang)止K板(ban)(ban)(ban)(ban)(ban)向(xiang)外(wai)傾斜(xie)。
正確使用鋁模板拉片(pian)的方法：
從施工質量的(de)(de)(de)(de)角度(du)來看，鋁模板(ban)(ban)拉板(ban)(ban)的(de)(de)(de)(de)優點，拉板(ban)(ban)兩端(duan)的(de)(de)(de)(de)圓孔和墻(qiang)兩側(ce)的(de)(de)(de)(de)鋁模板(ban)(ban)通過銷(xiao)釘固定(ding)，每(mei)個(ge)拉板(ban)(ban)的(de)(de)(de)(de)長度(du)固定(ding)，確保(bao)墻(qiang)厚相等，避(bi)免各螺(luo)母(mu)擰緊程度(du)不同造成的(de)(de)(de)(de)螺(luo)釘系(xi)統不均勻(yun)，提(ti)高墻(qiang)體(ti)垂直質量。
鋁(lv)模(mo)板拉片(pian)拆模(mo)后，可將暴露在墻面兩(liang)側的拉片(pian)頭折斷(duan)，外墻不會(hui)留下(xia)，留下(xia)洞(dong)口，無滲(shen)水隱(yin)患。
在安裝(zhuang)效率方面(mian)，拉體系(xi)內墻只需布(bu)置兩個水(shui)平(ping)單(dan)管(guan)，每個工(gong)程鋼管(guan)平(ping)均重量約(yue)3.5噸。與(yu)螺桿系(xi)統的(de)四個水(shui)平(ping)雙管(guan)背波紋(wen)和(he)垂(chui)直背波紋(wen)相比，可減輕70%以上(shang)的(de)重量，安裝(zhuang)、拆除(chu)和(he)傳遞的(de)勞動強度低，效率高。
在橫(heng)向背楞緊(jin)固(gu)方面，拉片系(xi)統(tong)(tong)采用專用方扣，楔形卡緊(jin)方扣只需(xu)(xu)簡單(dan)揮(hui)錘(chui)即可。與(yu)螺(luo)桿系(xi)統(tong)(tong)相比，在螺(luo)母擰緊(jin)過程中節省了(le)大量的空行程，后期無需(xu)(xu)檢查每(mei)個螺(luo)母是(shi)否(fou)擰緊(jin)。安裝(zhuang)過程簡單(dan)快捷(jie)。
鋁模(mo)板(ban)加(jia)(jia)(jia)(jia)固系統主要有兩種:拉(la)桿(gan)加(jia)(jia)(jia)(jia)固和拉(la)片加(jia)(jia)(jia)(jia)固。拉(la)螺(luo)桿(gan)加(jia)(jia)(jia)(jia)固也是(shi)靠背(bei)加(jia)(jia)(jia)(jia)固，模(mo)板(ban)中間加(jia)(jia)(jia)(jia)水泥支撐(cheng)條保證墻厚，螺(luo)桿(gan)上(shang)的(de)(de)膠(jiao)杯膠(jiao)管也起(qi)到一定的(de)(de)作用，但這(zhe)種加(jia)(jia)(jia)(jia)固方法對背(bei)波(bo)紋的(de)(de)設(she)計和施工(gong)隊伍的(de)(de)綜合素(su)質(zhi)有很(hen)高的(de)(de)要求。拉(la)片加(jia)(jia)(jia)(jia)固是(shi)模(mo)板(ban)與模(mo)板(ban)之間的(de)(de)開槽，拉(la)片由(you)銷釘固定加(jia)(jia)(jia)(jia)固，背(bei)波(bo)紋只(zhi)起(qi)到保證混(hun)凝土成型平整度(du)的(de)(de)作用。
一種形(xing)式的(de)墻(qiang)板(ban)(ban)(ban)(ban)區分內(nei)(nei)/外(wai)(wai)墻(qiang)板(ban)(ban)(ban)(ban)，即內(nei)(nei)/外(wai)(wai)墻(qiang)板(ban)(ban)(ban)(ban)不通用，內(nei)(nei)墻(qiang)板(ban)(ban)(ban)(ban)高(gao)(gao)于(yu)混凝(ning)(ning)土表面(mian)50mm，外(wai)(wai)墻(qiang)板(ban)(ban)(ban)(ban)與(yu)混凝(ning)(ning)土表面(mian)齊(qi)平，K板(ban)(ban)(ban)(ban)高(gao)(gao)度與(yu)混凝(ning)(ning)土表面(mian)齊(qi)平；另一種形(xing)式不區分內(nei)(nei)/外(wai)(wai)墻(qiang)板(ban)(ban)(ban)(ban)，即內(nei)(nei)/外(wai)(wai)墻(qiang)板(ban)(ban)(ban)(ban)通用，K板(ban)(ban)(ban)(ban)高(gao)(gao)于(yu)混凝(ning)(ning)土表面(mian)50mm。高(gao)(gao)度方向分為標(biao)準高(gao)(gao)度加高(gao)(gao)板(ban)(ban)(ban)(ban)和一板(ban)(ban)(ban)(ban)到(dao)頂兩(liang)種方式。主(zhu)流尺寸為2400/2500/2600。地板(ban)(ban)(ban)(ban)C槽(cao)的(de)轉(zhuan)角(jiao)一般優先考慮截面(mian)100或(huo)(huo)150長度平面(mian)，立(li)面(mian)固定150或(huo)(huo)根據板(ban)(ban)(ban)(ban)厚調整。長度400+400和350+350更為常(chang)見(jian)，一端(duan)采(cai)用矩(ju)形(xing)密封板(ban)(ban)(ban)(ban)，無需(xu)轉(zhuan)角(jiao)C槽(cao)。標(biao)準地板(ban)(ban)(ban)(ban)模板(ban)(ban)(ban)(ban)長度大多(duo)為1100或(huo)(huo)1200。龍(long)骨(gu)寬度一般為100和150，支撐頭(tou)主(zhu)流長度為200，中間龍(long)骨(gu)主(zhu)流長度為100，部分廠家選擇(ze)1100或(huo)(huo)其他規(gui)格。標(biao)準地板(ban)(ban)(ban)(ban)模板(ban)(ban)(ban)(ban)長度大多(duo)為110或(huo)(huo)1200。

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