項目名稱 |
陜西彬長(chang)孟村礦業有限公司礦井建設(she)項目安全(quan)驗(yan)收(shou)評價 |
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項(xiang)目內容 |
陜西(xi)(xi)彬長(chang)孟村礦業有限公(gong)(gong)司位(wei)于陜西(xi)(xi)省咸陽(yang)市長(chang)武縣冉店(dian)下河村附(fu)近,行政區劃隸(li)屬(shu)長(chang)武縣彭公(gong)(gong)、相公(gong)(gong)、冉店(dian)、亭口、巨家及棗園鄉管轄。交(jiao)通條(tiao)件較為(wei)便(bian)利。 孟村井田(tian)地處陜(shan)西(xi)(xi)省黃隴侏(zhu)羅紀(ji)煤(mei)田(tian)彬長礦區中西(xi)(xi)部,由18個拐點坐標(biao)圈定,井田面積63.5986km2,開(kai)采標高+475~+250m。礦(kuang)井含煤地(di)層(ceng)為(wei)(wei)侏羅紀延(yan)安(an)組,可采煤層(ceng)為(wei)(wei)4號煤層(ceng),煤層(ceng)埋深為(wei)(wei)393.00~889.74m,平均664.49m;煤層(ceng)厚(hou)度(du)0~26.30m,平均16.25m。礦(kuang)井地(di)質(zhi)資源(yuan)/儲量(liang)(liang)1019.20Mt,工業資源(yuan)/儲量(liang)(liang)961.33Mt,設計(ji)(ji)可采儲量(liang)(liang)583.60Mt,按(an)設計(ji)(ji)生產能力6.00Mt/a,儲量(liang)(liang)備用系(xi)數取1.4,經計(ji)(ji)算,礦(kuang)井服務年限為(wei)(wei)69.5a。 孟村礦井(jing)隸(li)屬(shu)陜(shan)西彬(bin)長礦業(ye)(ye)集團有(you)限公司,企業(ye)(ye)類型為(wei)有(you)限責任公司。該礦為(wei)高(gao)瓦(wa)斯(si)礦井(jing),4號(hao)煤層為(wei)容易自燃煤層、煤塵具有爆炸危險(xian)(xian)性(xing)(xing),水文地(di)質類型(xing)復(fu)雜。4號(hao)煤層具有強沖擊傾向(xiang)性(xing)(xing)和強沖擊危險(xian)(xian)性(xing)(xing)。井田(tian)大部分(fen)區域為(wei)一級熱害區,部分(fen)區域為(wei)二級熱害區和地(di)溫正(zheng)常區。 礦(kuang)井(jing)采用立井(jing)單水(shui)平開(kai)拓方式,工(gong)業場地集(ji)中布置3條井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)筒(tong),即主立(li)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)、副(fu)立(li)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)和(he)回(hui)(hui)風(feng)(feng)(feng)(feng)立(li)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)。主立(li)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)裝備一對(dui)45t的立(li)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)多繩(sheng)提(ti)煤(mei)箕斗,擔負(fu)(fu)煤(mei)炭提(ti)升和(he)進風(feng)(feng)(feng)(feng)任務(wu);副(fu)立(li)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)裝備一對(dui)雙容(rong)器提(ti)升罐籠,井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)筒(tong)內設(she)(she)有梯子(zi)間(jian),擔負(fu)(fu)礦(kuang)(kuang)(kuang)(kuang)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)輔(fu)助(人員)提(ti)升任務(wu),兼(jian)進風(feng)(feng)(feng)(feng)和(he)安全(quan)出口,回(hui)(hui)風(feng)(feng)(feng)(feng)立(li)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)為(wei)礦(kuang)(kuang)(kuang)(kuang)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)專用回(hui)(hui)風(feng)(feng)(feng)(feng)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing),井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)筒(tong)內設(she)(she)有梯子(zi)間(jian),擔負(fu)(fu)礦(kuang)(kuang)(kuang)(kuang)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)回(hui)(hui)風(feng)(feng)(feng)(feng)任務(wu),兼(jian)安全(quan)出口。后期(qi)在冉店村(cun)和(he)謝(xie)家(jia)嘴村(cun)分(fen)(fen)別增設(she)(she)1個(ge)回(hui)(hui)風(feng)(feng)(feng)(feng)立(li)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing),承擔礦(kuang)(kuang)(kuang)(kuang)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)中(zhong)(zhong)后期(qi)的回(hui)(hui)風(feng)(feng)(feng)(feng)任務(wu)。礦(kuang)(kuang)(kuang)(kuang)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)以(yi)單水平開(kai)拓,水平標高+320m。井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)下(xia)大(da)(da)巷布置(zhi)5條中(zhong)(zhong)央(yang)大(da)(da)巷,分(fen)(fen)別為(wei)帶式(shi)(shi)(shi)(shi)輸(shu)送機大(da)(da)巷、一號輔(fu)運(yun)大(da)(da)巷、二(er)(er)號輔(fu)運(yun)大(da)(da)巷和(he)一、二(er)(er)號回(hui)(hui)風(feng)(feng)(feng)(feng)大(da)(da)巷。全(quan)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)田共劃分(fen)(fen)為(wei)5個(ge)單翼盤(pan)(pan)區,分(fen)(fen)盤(pan)(pan)區開(kai)采(cai)(cai)(cai)。井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)下(xia)主運(yun)輸(shu)采(cai)(cai)(cai)用膠帶運(yun)輸(shu)機運(yun)輸(shu)方式(shi)(shi)(shi)(shi),輔(fu)助運(yun)輸(shu)采(cai)(cai)(cai)用無(wu)軌膠輪車運(yun)輸(shu)方式(shi)(shi)(shi)(shi)。設(she)(she)計礦(kuang)(kuang)(kuang)(kuang)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)采(cai)(cai)(cai)用分(fen)(fen)區式(shi)(shi)(shi)(shi)通(tong)風(feng)(feng)(feng)(feng)方式(shi)(shi)(shi)(shi),初期(qi)采(cai)(cai)(cai)用中(zhong)(zhong)央(yang)并列式(shi)(shi)(shi)(shi)通(tong)風(feng)(feng)(feng)(feng)方式(shi)(shi)(shi)(shi),抽出式(shi)(shi)(shi)(shi)通(tong)風(feng)(feng)(feng)(feng)方法(fa),主、副(fu)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)進風(feng)(feng)(feng)(feng),回(hui)(hui)風(feng)(feng)(feng)(feng)立(li)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)回(hui)(hui)風(feng)(feng)(feng)(feng)。4號煤(mei)為(wei)礦(kuang)(kuang)(kuang)(kuang)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)唯一可采(cai)(cai)(cai)煤(mei)層(ceng),首(shou)采(cai)(cai)(cai)盤(pan)(pan)區為(wei)401盤(pan)(pan)區,工作面采(cai)(cai)(cai)用分(fen)(fen)層(ceng)綜采(cai)(cai)(cai)放頂煤(mei)采(cai)(cai)(cai)煤(mei)法(fa),全(quan)部垮落法(fa)管理頂板(ban)。礦(kuang)(kuang)(kuang)(kuang)井(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)投產時以(yi)1個(ge)采(cai)(cai)(cai)煤(mei)工作面和(he)4個(ge)掘進工作面達到設(she)(she)計生產能力(li)。 |
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項目組長 |
吳浩 |
技術負責人 |
陳(chen)迎輝 |
過(guo)程控制負責(ze)人 |
劉(liu) 楠 |
報(bao)告(gao)審核人(ren) |
劉曉(xiao)龍 |
評(ping)價報(bao)告編制人 |
吳浩、樊廣明、楊小鵬(peng)、杜欣(xin)宇(yu) |
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現場評價時間 |
2021年11月9日~12日 |
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參(can)與(yu)評價工作的安全評價師 |
吳浩、樊廣明、楊小鵬、杜(du)欣宇 |
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參(can)與(yu)評(ping)價(jia)工作的注冊安全工程(cheng)師 |
吳(wu)浩(hao)、王啟宇、楊(yang)永(yong)合 |
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參與評價工作(zuo)的(de)技術(shu)專家(jia) |
王素珍(zhen)、孔令(ling)義 |
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現場工作人員 |
吳浩、譚拓(tuo)、王素珍、孔令義、王啟(qi)宇(yu)、楊永(yong)合 |
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現場工作任務 |
1.現場(chang)勘查,收集評價項目所需的相關(guan)資料 2.對被(bei)評價項(xiang)目進行地(di)面和井下各個生產系統(tong)現場(chang)檢(jian)查及安(an)全設施勘驗和數據采集 3.對(dui)(dui)礦井進行主要危險、有害(hai)因素辨識與分(fen)析(xi),提出安全(quan)對(dui)(dui)策(ce)措施與整改建(jian)議 4.得出評價結論 |
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提交報告時間(jian) |
2022年4月 |
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備注 |
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