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箱涵清淤存在哪些難點

時間:2022-12-21 10:16:38 點擊:1331

  箱涵是指洞身以鋼筋混凝土箱形管節修建的涵洞,那么箱涵清淤存在哪些難點呢?接下來北京管道清淤的工作人(ren)員為大家詳細講(jiang)解(jie)下。

  一是(shi)環(huan)境(jing)(jing)問題。也(ye)(ye)就是(shi)施(shi)(shi)工(gong)(gong)(gong)環(huan)境(jing)(jing),有(you)(you)些施(shi)(shi)工(gong)(gong)(gong)環(huan)境(jing)(jing)比較好,那么施(shi)(shi)工(gong)(gong)(gong)也(ye)(ye)會(hui)(hui)比較容易,但是(shi)有(you)(you)些施(shi)(shi)工(gong)(gong)(gong)環(huan)境(jing)(jing)復雜,那么施(shi)(shi)工(gong)(gong)(gong)進程也(ye)(ye)會(hui)(hui)因為情況復雜而無法大面積或(huo)者更好的展開清淤工(gong)(gong)(gong)作,所以(yi)一般(ban)在考察完現(xian)場后,會(hui)(hui)制定施(shi)(shi)工(gong)(gong)(gong)方案以(yi)及周期,基本都(dou)是(shi)都(dou)是(shi)三(san)四個月。

  二是(shi)(shi)排水的難度(du),也是(shi)(shi)會(hui)因為地理和(he)環(huan)境問題,形成的箱(xiang)涵,加大(da)施(shi)工難度(du)比(bi)如居民(min)生活用水,和(he)周邊小區(qu)雨水都是(shi)(shi)直接排入箱(xiang)涵里的,這樣就會(hui)造成排水困(kun)難大(da),那后期的清、運等也會(hui)有影響。

  三(san)是危險性。除了地理位置(zhi),我們還要(yao)考慮(lv)因為長(chang)期污水的排放,箱(xiang)涵(han)內部(bu)的情況,以在(zai)施工前(qian)做好(hao)防護(hu)措施,這也(ye)是為了施工人員的安全著想。

  四是保(bao)護環(huan)境。我(wo)們進行(xing)箱(xiang)涵(han)清淤的主要目(mu)的就(jiu)是要疏通(tong)水道(dao),以(yi)(yi)達(da)到(dao)治(zhi)理的目(mu)的,但千(qian)萬不能忘(wang)記對環(huan)境的保(bao)護,安全施工(gong)、文明施工(gong)也很重(zhong)要,要盡量把影響降低(di),比如噪音、交(jiao)通(tong)等方面,所以(yi)(yi)怎樣文明施工(gong)也是重(zhong)中之重(zhong)。