重力砂漿 多少錢一噸,指標規范,施工步驟
2020-06-12
重(zhong)(zhong)力(li)砂(sha)漿是風、聲屏障快速填(tian)(tian)充重(zhong)(zhong)力(li)砂(sha)漿(低(di)溫(wen)(wen)型）是根據(ju)客運專(zhuan)線的(de)(de)橋面附屬工(gong)程安(an)裝(zhuang)開發的(de)(de)專(zhuan)用(yong)(yong)填(tian)(tian)充砂(sha)漿。使用(yong)(yong)方(fang)便，操作簡單，通(tong)過(guo)重(zhong)(zhong)力(li)方(fang)式快速自動流(liu)平(ping)灌(guan)注。加快施工(gong)進(jin)度，提(ti)高(gao)(gao)風屏障的(de)(de)抗疲勞性(xing)(xing)能(neng)(neng)(neng)。該(gai)產品已通(tong)過(guo)鐵(tie)道部的(de)(de)檢測。該(gai)產品適應性(xing)(xing)較，在高(gao)(gao)溫(wen)(wen)或低(di)溫(wen)(wen)條(tiao)件均(jun)能(neng)(neng)(neng)施工(gong)。尤其是在低(di)溫(wen)(wen)條(tiao)件下(xia)，具有良好(hao)的(de)(de)抗凍性(xing)(xing)能(neng)(neng)(neng)，能(neng)(neng)(neng)夠在...
