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衡水(shui)浩(hao)威新(xin)材料有限公司(si)主營(ying)產品:鋼波紋(wen)管、鋼波紋(wen)涵管

湖南鋼波紋涵管確保施工安全進行的因素是什么?

瀏覽:14705 發布日期:2019-03-21

安排相應(ying)的配套人員,做一些(xie)臨時輔助工(gong)作。開工(gong)前(qian)各種(zhong)機具設備必(bi)須(xu)進行檢(jian)修、試運行,使之(zhi)處于完好(hao)、正常(chang)運轉狀態(tai),并定期檢(jian)修保養。電器必(bi)須(xu)由專(zhuan)職(zhi)電工(gong)安裝和修理,設置標志,嚴(yan)禁酒后施工(gong)。鋼鋼波紋涵管施(shi)工前(qian)應準備好施(shi)工的(de)機械(xie)或者(zhe)工具(ju),比如:水平儀(yi)、經緯儀(yi)、推土機、灑水車(che)、壓路機、起吊設備、套筒扳手等(deng)。

鋼波紋涵管確保(bao)施工(gong)安全進行的因素是什么?

參(can)加金屬鋼波紋涵(han)管施工(gong)(gong)(gong)(gong)人(ren)員要熟知本(ben)工(gong)(gong)(gong)(gong)種(zhong)(zhong)的(de)安(an)全操(cao)(cao)作規(gui)程,堅守崗位(wei)。特殊(shu)工(gong)(gong)(gong)(gong)種(zhong)(zhong)人(ren)員如電(dian)工(gong)(gong)(gong)(gong)、電(dian)焊(han)工(gong)(gong)(gong)(gong)、混(hun)凝(ning)土工(gong)(gong)(gong)(gong)、起(qi)重(zhong)工(gong)(gong)(gong)(gong)等施工(gong)(gong)(gong)(gong)人(ren)員,必(bi)須經(jing)過(guo)專(zhuan)門培訓,熟練掌握操(cao)(cao)作要求,嚴格執行本(ben)工(gong)(gong)(gong)(gong)種(zhong)(zhong)的(de)安(an)全操(cao)(cao)作規(gui)程,必(bi)須隨身攜帶有關證件(jian)(或復(fu)印件(jian))上(shang)崗備(bei)查。

鍍鋅波紋管涵

鍍鋅波紋(wen)管涵

各(ge)種(zhong)電(dian)氣設備運(yun)轉和(he)漏(lou)電(dian)保護裝(zhuang)(zhuang)置,不準隨意(yi)改(gai)換(huan)安(an)裝(zhuang)(zhuang)方式,尤其對于施工作業的(de)投光燈(deng),裝(zhuang)(zhuang)接工作,一點不準馬虎、絲(si)毫不能漏(lou)電(dian),確保安(an)全。所有容易碰(peng)(peng)砸的(de)電(dian)氣設備加裝(zhuang)(zhuang)防(fang)(fang)護罩或(huo)遮欄(lan),防(fang)(fang)止(zhi)碰(peng)(peng)傷(shang)危(wei)險(xian)。在施工前看具體(ti)現場(chang)情況,修筑相(xiang)應長(chang)度的(de)施工便(bian)道,合理(li)安(an)排組織過往車輛,以保證施工能安(an)全進行。

施(shi)(shi)(shi)工(gong)過程(cheng)中,嚴格遵守操作(zuo)規則(ze),嚴防落物傷人(ren)及(ji)墜落事故。搭(da)設金屬鋼(gang)波紋(wen)涵管(guan)施(shi)(shi)(shi)工(gong)支(zhi)架(jia)要(yao)隨(sui)時檢查(cha)支(zhi)架(jia)的(de)穩定性(xing),并且加固。支(zhi)架(jia)完成后(hou)(hou),要(yao)檢查(cha)、驗算支(zhi)架(jia)的(de)承(cheng)(cheng)力(li),滿足承(cheng)(cheng)載要(yao)求后(hou)(hou)再進行上部施(shi)(shi)(shi)工(gong)。涵洞施(shi)(shi)(shi)工(gong)前(qian)應設一名(ming)現(xian)(xian)場(chang)(chang)安(an)裝指揮人(ren)員(yuan)(yuan),負責(ze)指揮吊裝及(ji)施(shi)(shi)(shi)工(gong)人(ren)員(yuan)(yuan)的(de)現(xian)(xian)場(chang)(chang)操作(zuo),在設置兩名(ming)技術人(ren)員(yuan)(yuan)負責(ze)放線,鋼(gang)波紋(wen)涵管(guan)安(an)放等現(xian)(xian)場(chang)(chang)控制。

拼接波紋管涵

拼接波紋管涵

并均勻的在涵管內外涂瀝青等(deng)防腐(fu)材料,后把鋼(gang)波(bo)紋涵管放置在固定位置,回填土,再(zai)把涵洞口(kou)用(yong)混凝土澆筑均勻,防止后期出現裂縫。到(dao)場的鋼(gang)波(bo)紋涵管以(yi)及(ji)配套零件應進(jin)行檢測,首先看一(yi)下結(jie)構尺寸是否達標,再(zai)檢測表面防腐(fu)是否合格(ge)(ge),如果不合格(ge)(ge)的,必(bi)須(xu)在做一(yi)層防腐(fu)措施。

前期準備的(de)材料,比如(ru):基(ji)礎回填砂礫材料、螺(luo)(luo)栓(shuan)(shuan)螺(luo)(luo)母、石棉(mian)(mian)(或橡膠(jiao))墊(dian)等(deng)。鋼波紋涵(han)管基(ji)礎建(jian)設時應經常(chang)檢查基(ji)坑(keng)坑(keng)壁的(de)穩定(ding)情況,兩邊是(shi)否有土滑落。嚴(yan)格按照圖紙來進(jin)行施工(gong),首先校對鋼波紋涵(han)管進(jin)口順序,然后對齊法蘭盤和法蘭孔,依次上(shang)螺(luo)(luo)栓(shuan)(shuan)和螺(luo)(luo)母(不要上(shang)的(de)太緊,以作后期調整用),填充石棉(mian)(mian)墊(dian)或者(zhe)橡膠(jiao),然后擰緊螺(luo)(luo)栓(shuan)(shuan)、螺(luo)(luo)母。(hanihanbj.com


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