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隧道鋼筋施工安全技術(shù)交底

  
評論: 更新日期:2015年01月26日
標(biāo)段名稱:BLTJ-14標(biāo)  工程名稱:寶蘭客專  工區(qū):四工區(qū)  作業(yè)隊(duì)名稱:蘭山隧道2#斜井施工隊(duì)  編號:
工 程 名 稱
寶蘭客專BLTJ-14標(biāo)段四工區(qū)
工 程 位 置
蘭山隧道2#斜井
交底工程項(xiàng)目
鋼筋施工
交 底 日 期
2014.4.25
交底內(nèi)容
 一、隧道鋼筋加工安裝存在的安全隱患
1)高空墜落                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
2)物體打擊
3)觸電傷人
4)火災(zāi)事故
5)機(jī)械傷人
二、預(yù)防措施
1)高空墜落
臺架工作平臺上的鋪板,應(yīng)釘鋪結(jié)實(shí)。木板之端頭,必須搭于支點(diǎn)上,嚴(yán)禁出現(xiàn)探頭板。臺架作業(yè)平臺周邊必須設(shè)置安全護(hù)欄,護(hù)欄高度不應(yīng)低于1m。鋼筋施工人員不得隨意攀爬臺架進(jìn)行上下作業(yè)。必須經(jīng)爬梯上下。臺架下方如有車輛經(jīng)過時(shí),應(yīng)有專人指揮防止車輛碰撞臺架導(dǎo)致上方施工人員失穩(wěn)墜落。在臺架上進(jìn)行鋼筋綁扎、焊接及運(yùn)輸鋼筋施工時(shí),應(yīng)系好安全帶,防止高空墜落;
2)物體打擊
高空作業(yè)臺架上不應(yīng)隨意放置工具,嚴(yán)禁在作業(yè)臺架上向下拋投物品。防止人員機(jī)械經(jīng)過被掉落物品擊中。作業(yè)臺架行走時(shí)臺架下方嚴(yán)禁有人員通過。在鋼筋運(yùn)輸過程中應(yīng)有專人進(jìn)行指揮,防止因鋼筋過長運(yùn)輸司機(jī)視線范圍有限從而導(dǎo)致鋼筋甩尾傷人、傷物。鋼材運(yùn)輸不準(zhǔn)使用裝載機(jī)代替汽車運(yùn)輸,鋼材的提升同樣不能采用裝載機(jī)提升,確保施工過程中人員安全。
3)觸電傷人
作業(yè)臺架上照明必須采用安全電壓,所用機(jī)具必須按標(biāo)準(zhǔn)配置(一機(jī)、一閘、一漏保)。作業(yè)人員非專職電工不得私自安裝電器設(shè)備,不得私自接線。所有電線路通過臺架必須用PVC絕緣管進(jìn)行串通保護(hù),防止漏電。作業(yè)臺架行走時(shí)首先應(yīng)斷開臺架上所有用電設(shè)備的電源,并將電線進(jìn)行梳理防止臺架行走過程中扯斷電線發(fā)生漏電、短路現(xiàn)象。
4)火災(zāi)事故
鋼筋現(xiàn)場焊接時(shí)注意對防水板的保護(hù),防止電焊弧光和焊渣引燃防水板造成火災(zāi)。作業(yè)臺架及作業(yè)區(qū)必須配置不少于4臺滅火器,滅火器應(yīng)保證在檢驗(yàn)有效期內(nèi)。
5)機(jī)械傷人
在鋼筋加工過程中要正確使用切割機(jī)和彎曲機(jī),同時(shí)加強(qiáng)對切割和彎曲機(jī)器的維修和保養(yǎng),防止使用過程中出現(xiàn)機(jī)器傷害或由于機(jī)器不能正常運(yùn)轉(zhuǎn)出現(xiàn)停工問題。在進(jìn)行鋼筋擠壓套筒施工時(shí)應(yīng)提前檢查液壓系統(tǒng)是否正常,液壓管路是否完成無缺損,方可進(jìn)行液壓施工。
三、應(yīng)急措施
1)重大事故
由現(xiàn)場安全員做事故臨時(shí)處理,并及時(shí)通知安全總監(jiān)做事故總體處理及救援工作。
2)人員輕傷事故
如有人員受傷導(dǎo)致出血過多第一時(shí)間應(yīng)對其進(jìn)行止血處理,并通知現(xiàn)場安全員進(jìn)行進(jìn)一步救治。急救應(yīng)急車輛川F.BH125,應(yīng)急醫(yī)院蘭州市第二人民醫(yī)院。
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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