+380水平運(yùn)輸巷開切掘進(jìn)作業(yè)規(guī)程







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+380水平運(yùn)輸巷開切掘進(jìn)作業(yè)規(guī)程

作者:佚名 2011-12-04 20:48 來源:本站原創(chuàng)
18.當(dāng)工作面穿過斷層破碎帶時(shí),必須根據(jù)現(xiàn)場情況進(jìn)行支護(hù),并縮小棚間距,采用手稿掘進(jìn),嚴(yán)禁爆破施工,只有在保證支護(hù)完好情況下,方可繼續(xù)向前施工。
19.工作面采用人力裝車時(shí),必須做到三不傷害。
20.在石墨巷道掘進(jìn)時(shí),嚴(yán)格按爆破說明書施工,全斷面一次爆破,嚴(yán)格控制藥量,使放炮對圍巖的破壞控制在最小程度。
21.放炮待15分鐘后,炮煙吹散后,放跑員,瓦檢員,班組長方可進(jìn)入工作面檢查瓦斯.頂板和瞎炮及支護(hù)等情況。發(fā)現(xiàn)問題及時(shí)處理。
22.處理瞎炮時(shí),必須遵守下列規(guī)定:
     由于連線不良造成的拒炮,可從新連線起爆。
如果是瞎炮必須如下:
1)在距瞎炮眼0.30米以外另打一平行的新炮眼,重新裝藥起爆。
2)嚴(yán)禁用鎬刨或從炮眼中取出原放置的藥卷。無論有無殘余炸藥嚴(yán)禁將炮眼殘底繼續(xù)加深。嚴(yán)禁用打眼的方法往外掏藥,嚴(yán)禁用壓風(fēng)吹殘炮炮眼。
23.掘進(jìn)時(shí),必須做到先探后掘。
24.各班組嚴(yán)格執(zhí)行交接班制度,有不安全因素必須向下一班交接清楚。下一班接班后必須先處理好隱患后在生產(chǎn),否則不準(zhǔn)生產(chǎn),一定要達(dá)到安全生產(chǎn)。
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                   
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 徹 學(xué) 習(xí) 人 員 簽 字
零點(diǎn)班:                       帶班井長:                                                                 
                                                                      
                                                              
                                                                      
                                                              
                                                             
                                                                   
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