冬(dong)季氣溫普遍偏低,天氣不好(hao),給PVC地板(ban)(ban)施工(gong)(gong)(gong)(gong)帶來不便(bian)。客戶經常要(yao)求(qiu)(qiu)施工(gong)(gong)(gong)(gong)單位保質保量(liang)完成(cheng)工(gong)(gong)(gong)(gong)程(cheng),不管施工(gong)(gong)(gong)(gong)條件(jian)是否具備(bei)。為了(le)更好(hao)的(de)(de)(de)完成(cheng)地板(ban)(ban)施工(gong)(gong)(gong)(gong)任務,建議大家在施工(gong)(gong)(gong)(gong)過程(cheng)中一定(ding)要(yao)嚴(yan)格遵循PVC地板(ban)(ban)施工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝要(yao)求(qiu)(qiu),不要(yao)盲目(mu)趕工(gong)(gong)(gong)(gong)期,忽視施工(gong)(gong)(gong)(gong)條件(jian),否則(ze)造(zao)成(cheng)的(de)(de)(de)損(sun)失是不可估量(liang)的(de)(de)(de),低溫期要(yao)特別(bie)注(zhu)意(yi)。為盡可能避(bi)免施工(gong)(gong)(gong)(gong)的(de)(de)(de)不良后果,可采取以(yi)下預防措(cuo)施:
1.首(shou)先測(ce)量施(shi)工(gong)現(xian)場的(de)(de)地溫,建議不要(yao)(yao)在(zai)10以(yi)下施(shi)工(gong);施(shi)工(gong)前后(hou)12小(xiao)時(shi)(shi)可采(cai)取必要(yao)(yao)的(de)(de)輔助(zhu)加(jia)熱措(cuo)施(shi),使室內(nei)表(biao)面溫度保持在(zai)10以(yi)上。自(zi)流平施(shi)工(gong)需(xu)要(yao)(yao)用(yong)水(shui)攪(jiao)拌(ban)。水(shui)溫低(5以(yi)下)會嚴(yan)(yan)重(zhong)影響自(zi)流平的(de)(de)強(qiang)(qiang)度(嚴(yan)(yan)禁(jin)用(yong)溫水(shui)攪(jiao)拌(ban)自(zi)流平)。攪(jiao)拌(ban)時(shi)(shi),應嚴(yan)(yan)格控制(zhi)加(jia)水(shui)量和攪(jiao)拌(ban)時(shi)(shi)間(jian)。自(zi)流平水(shui)泥完(wan)全固化后(hou),應檢查其強(qiang)(qiang)度是否符合(he)施(shi)工(gong)要(yao)(yao)求。
2.施工前(qian),將膠(jiao)(jiao)粘(zhan)劑和(he)pvc地(di)板(ban)拆包(bao),在施工現場存放,施工溫(wen)度為12小時;如果是PVC卷(juan)材(現場有條件),盡量打開(kai)平(ping)鋪,恢復PVC地(di)板(ban)的記憶(yi)。由于(yu)溫(wen)度的影響,膠(jiao)(jiao)粘(zhan)劑的固化速度較慢;為了防止施工后PVC地(di)板(ban)和(he)膠(jiao)(jiao)粘(zhan)劑剝落,需要用(yong)壓(ya)輪反復碾壓(ya),使其完全貼合。
3.冬季干(gan)燥期比夏季晚2-3倍左右。額(e)外的干(gan)燥時間應保持至少3-4周。
4.在(zai)運輸和搬運過(guo)程中,禁止墜落、碰撞等野蠻(man)操作。
5.多注意踏步、壓條、膠水等(deng)輔助材料的溫度、熱(re)脹冷(leng)縮。
6.盡量避免在(zai)下(xia)雪天發貨,對雨雪天氣(qi)導致的物流發貨時間預期延長做(zuo)好判斷。