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公司開展礦山設備維修租賃業務

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凍結法的應用

通過(guo)凍結法加固所形(xing)成的凍土帷幕,其形(xing)狀、范圍、溫(wen)度(du)、強(qiang)度(du)完全可以受控,且通過(guo)溫(wen)度(du)測(ce)試(shi)可判斷凍結范圍、凍土強(qiang)度(du)。因此,人工···...

冷凍法施工技術的優缺點

冷凍法施工技術在(zai)地(di)鐵(tie)應用,該技術能有效隔絕地(di)下(xia)水,適應面廣、安全可(ke)靠、污染性小(xiao),不僅(jin)可(ke)以(yi)應對各(ge)種(zhong)不能在(zai)地(di)面進(jin)行加固、抽排···...

導孔鉆頭在礦井的運動

在(zai)煤礦(kuang)鉆井中(zhong),牙輪鉆頭能適應各種(zhong)地層的(de)鉆井,是主要的(de)破(po)巖工(gong)具之一。牙輪鉆頭在(zai)礦(kuang)井工(gong)作(zuo)時的(de)運(yun)動狀(zhuang)態和(he)受力狀(zhuang)態是相當復雜(za)的(de)。···...

導孔鉆頭規格的測量方法

導孔鉆(zhan)頭(三牙輪鉆(zhan)頭)的規(gui)徑尺(chi)寸(cun)測量(liang)(liang)方法確實(shi)如你所述(shu),主要使(shi)用鉆(zhan)頭規(gui)來測量(liang)(liang)。以下是詳(xiang)細步驟和注(zhu)意事項:準備(bei)工具1. 鉆(zhan)頭···...

處理鉆桿各種故障的修復方法

1. 鉆桿(gan)磨(mo)(mo)損(sun)鉆桿(gan)作為鉆探作業中的(de)關鍵組件(jian),長時間在井下(xia)作業,受到高溫高壓、磨(mo)(mo)擦(ca)力等因素的(de)影響,會(hui)逐(zhu)漸出現(xian)磨(mo)(mo)損(sun)現(xian)象。鉆桿(gan)···...

鉆桿安全使用須知

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安徽銅礦溜渣井1000m完工

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華建智能工程有限公司

華建智能工(gong)(gong)(gong)(gong)程(cheng)有(you)限公司(si)是反(fan)(fan)井(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)廠家,主要承接暗(an)立斜井(jing)(jing)(jing)(jing)(jing)反(fan)(fan)井(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)、管路(lu)孔(kong)反(fan)(fan)井(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)、電(dian)纜孔(kong)天(tian)井(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)、溜煤孔(kong)堅(jian)井(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)、通(tong)(tong)風孔(kong)反(fan)(fan)井(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)。煤倉、溜煤眼、通(tong)(tong)風眼、延深(shen)(shen)井(jing)(jing)(jing)(jing)(jing)筒、立井(jing)(jing)(jing)(jing)(jing)、逃身(shen)孔(kong)、鐵礦鉆(zhan)(zhan)井(jing)(jing)(jing)(jing)(jing)、金礦通(tong)(tong)風井(jing)(jing)(jing)(jing)(jing)反(fan)(fan)井(jing)(jing)(jing)(jing)(jing)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)、水電(dian)站通(tong)(tong)風豎井(jing)(jing)(jing)(jing)(jing)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong),定(ding)(ding)向鉆(zhan)(zhan)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong),深(shen)(shen)基坑(keng)支護施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong),基坑(keng)支護材料施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong),圍檁(lin)支撐施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong),鋼支撐施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong),水電(dian)站金屬(shu)礦山施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)等(deng)工(gong)(gong)(gong)(gong)程(cheng),公司(si)現(xian)有(you)大(da)小反(fan)(fan)井(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)20余臺,定(ding)(ding)向鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)1臺。并提供(gong)反(fan)(fan)井(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)租(zu)(zu)賃(lin)、天(tian)井(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)租(zu)(zu)賃(lin)、定(ding)(ding)向鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)租(zu)(zu)賃(lin)等(deng)設備(bei)租(zu)(zu)賃(lin)服務。反(fan)(fan)井(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)   從事(shi)反(fan)(fan)井(jing)(jing)(jing)(jing)(jing)鉆(zhan)(zhan)機(ji)(ji)(ji)(ji)(ji)施(shi)(shi)(shi)(shi)···

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