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北辛窯煤礦礦井建設期間安全風險管理研究

發(fā)布時間:2018-03-01 15:17

  本文關鍵詞: 項目安全 項目管理 礦井建設 出處:《長春工業(yè)大學》2015年碩士論文 論文類型:學位論文


【摘要】:礦井建設的安全工作是煤礦管理實踐中的重要構成部分,是煤礦安全生產運營過程中的前提條件和基本保證,是煤礦正常運行的有力保障。針對我國煤礦安全事故頻發(fā)的現狀,特別是煤礦建井期間,由于其具有特殊性、復雜性、不可預見性和多專業(yè)交叉作業(yè)等特點,施工條件惡劣,必要的各大系統(tǒng)尚未形成,人員配置不是很足,組織機構不太完善等,與正常生產礦井相比,存在較多的不安全因數,且許多突出問題無法避免,只有從礦井建設的源頭抓起,樹立安全管理意識,才能切實提高我國煤礦運營管理安全水平。基于此背景,本文以北辛窯煤礦礦井建設項目為例,以塔山煤礦為類比對象,綜合采用多種分析法,識別出該項目的有害因素,對這些因素進行危險和有害程度分析,把危險、有害因素分為瓦斯、煤塵、火災、水害、礦井頂底板事故、爆炸材料、機械設備、電氣、衛(wèi)生、保健與健康監(jiān)護等若干個評價單元,對每個單元分別進行安全評價。全面地對礦井的危險和有害程度進行了詳細的分析,并對該項目針對煤礦礦井建設期間的瓦斯防治單元安全、防塵系統(tǒng)安全、防滅火系統(tǒng)安全、防水系統(tǒng)安全、爆炸材料存儲、運輸、使用單元安全、礦井提升、運輸系統(tǒng)危險、壓氣及輸送單元安全、電氣單元安全和衛(wèi)生、保健與健康監(jiān)護單元安全等的評價提出了若干建議,根據這些評價制定了安全管理的對策,通過這些對策的實施,顯著提高了北辛窯煤礦礦井建設期間的安全管理水平,從而為礦井施工設計和生產安全管理提供參考。
[Abstract]:The safety work of mine construction is an important part of coal mine management practice, a prerequisite and basic guarantee in the process of coal mine safety production operation, and a powerful guarantee for the normal operation of coal mines. In view of the present situation of frequent coal mine safety accidents in China, the safety work of mine construction is an important part of the practice of coal mine management. Especially during the period of coal mine construction, due to its particularity, complexity, unpredictability and multi-specialty cross operation, the construction conditions are poor, the necessary major systems have not been formed, and the staffing is not sufficient. Organization is not perfect, compared with normal production mine, there are more unsafe factors, and many prominent problems can not be avoided, only from the source of mine construction, establish a sense of safety management, In order to improve the safety level of coal mine operation and management in China, based on this background, this paper takes Xinyao coal mine construction project in the north of Xinyao coal mine as an example, taking Tashan coal mine as an analogy object, and synthetically adopts many kinds of analysis methods to identify the harmful factors of the project. The hazard and harmful degree of these factors are analyzed, the dangerous and harmful factors are divided into gas, coal dust, fire, water disaster, mine roof and bottom plate accident, explosive material, mechanical equipment, electrical, sanitary, A number of evaluation units, such as health care and health monitoring, have been evaluated for each unit in safety. A detailed analysis of the hazards and harmful extent of mines has been carried out in a comprehensive manner. The project aims at the safety of gas prevention unit, dust prevention system, fire prevention system, waterproof system, explosive material storage, transportation, use unit safety, mine hoisting and transportation system danger during coal mine construction. The safety evaluation of air pressure and transport unit, electrical unit safety and hygiene, health care and health monitoring unit safety and so on are put forward. According to these evaluation, the countermeasures of safety management are made, and through the implementation of these countermeasures, The level of safety management during the construction of Beixinyao coal mine is improved significantly, which provides a reference for mine construction design and production safety management.
【學位授予單位】:長春工業(yè)大學
【學位級別】:碩士
【學位授予年份】:2015
【分類號】:TD79;TD26-9

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