2023-09
鋼制電(dian)纜橋(qiao)(qiao)架設計施(shi)工中(zhong)的(de)(de)問題,廣西南(nan)寧橋(qiao)(qiao)架廠?——俞(yu)氏鑫豐來跟大家(jia)說(shuo)說(shuo)。1、電(dian)纜橋(qiao)(qiao)架(線(xian)(xian)槽(cao))依據抗(kang)蝕的(de)(de)維護(hu)進行(xing)分類,常用的(de)(de)是線(xian)(xian)槽(cao)表里都作較輕(qing)程度的(de)(de)維護(hu),一般用厚(hou)度不小于(yu)0.0025mm的(de)(de)鍍鋅作維護(hu)層。2、同(tong)一線(xian)(xian)路的(de)(de)一切(qie)相線(xian)(xian)和中(zhong)性(xing)線(xian)(xian)(如果有中(zhong)性(xing)線(xian)(xian)時(shi))應敷(fu)設在(zai)同(tong)一電(dian)纜橋(qiao)(qiao)架內(nei);同(tong)一路徑(jing)無防(fang)攪(jiao)擾(rao)要求的(de)(de)線(xian)(xian)路也(ye)應敷(fu)設在(zai)同(tong)一電(dian)纜橋(qiao)(qiao)架內(nei)。3、電(dian)纜橋(qiao)(qiao)架的(de)(de)尺寸(cun)決定于(yu)橋(qiao)(qiao)架內(nei)的(de)(de)電(dian)線(xian)(xian)或電(dian)纜的(de)(de)容量(liang),根據我國行(xing)業標準《民用建筑(zhu)