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化工園區(qū)突發(fā)環(huán)境污染事故風(fēng)險(xiǎn)源分析方法研究.doc

  
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化工園區(qū)突發(fā)環(huán)境污染事故風(fēng)險(xiǎn)源分析方法研究,包括論文,讀書報(bào)告,外文翻譯譯文自己原創(chuàng)的畢業(yè)論文,已經(jīng)通過校內(nèi)系統(tǒng)檢測,重復(fù)率低,僅在本站獨(dú)家出售,大家放心下載使用摘 要隨著化工技術(shù)不斷成熟,其行業(yè)水平也在不斷提高。近些年來,我國化、石化水平也有了很發(fā)展,已建成了多個大型和特大型化工、石化企業(yè)與園區(qū)?;ぁ⒒聵I(yè)的發(fā)展為國...
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化工園區(qū)突發(fā)環(huán)境污染事故風(fēng)險(xiǎn)源分析方法研究

包括論文,讀書報(bào)告,外文翻譯譯文

自己原創(chuàng)的畢業(yè)論文,已經(jīng)通過校內(nèi)系統(tǒng)檢測,重復(fù)率低,僅在本站獨(dú)家出售,大家放心下載使用

摘 要
隨著化工技術(shù)不斷成熟,其行業(yè)水平也在不斷提高。近些年來,我國化、石化水平也有了很發(fā)展,已建成了多個大型和特大型化工、石化企業(yè)與園區(qū)?;?、化事業(yè)的發(fā)展為國家的發(fā)展貢獻(xiàn)了巨大的財(cái)富,但是由于化工、石化行業(yè)本身具有突發(fā)性強(qiáng)、危害性大、有毒化學(xué)品類型多、行為復(fù)雜等特點(diǎn),而且行業(yè)中風(fēng)險(xiǎn)事故是客觀存在不可避免的,事故發(fā)生的概率不可能為零,其潛在危害比較大,所以對風(fēng)險(xiǎn)進(jìn)行管理是非常有必要的。風(fēng)險(xiǎn)分析作為風(fēng)險(xiǎn)管理的重要環(huán)節(jié)部分,同樣值得對其進(jìn)行研究。
本文針對環(huán)境風(fēng)險(xiǎn)、危險(xiǎn)源等風(fēng)險(xiǎn)相關(guān)的術(shù)語概念進(jìn)行闡述,并將化工園區(qū)突發(fā)環(huán)境污染事故風(fēng)險(xiǎn)按照不同的要求分類;由指標(biāo)量化的程度將風(fēng)險(xiǎn)分析方法分為定性分析方法、半定量分析方法和定量分析方法,介紹了層次分析法、專家調(diào)查法和故障樹分析法等風(fēng)險(xiǎn)分析方法,總結(jié)了其中的優(yōu)缺點(diǎn)和適用范圍。
運(yùn)用風(fēng)險(xiǎn)分析相關(guān)知識對欽州港石化園區(qū)進(jìn)行風(fēng)險(xiǎn)分析,包括了環(huán)境風(fēng)險(xiǎn)識別與分析、篩選主要危險(xiǎn)物質(zhì)、事故類型、源項(xiàng)分析和源強(qiáng)計(jì)算。

關(guān)鍵詞:環(huán)境污染事故;風(fēng)險(xiǎn);分析方法;
ABSTRACT
As chemical technology matures, the industry level has been improved. In recent years, our country, the level of petrochemical have very development, has built a number of large and super large chemical industry, petrochemical enterprises and the park. The development of chemical industry, contributed to the development of national wealth, but due to the chemical industry, petrochemical industry itself is harmful to the sudden strong, the great, the types of toxic chemicals, behavior more complex characteristics, and in the industry risk accident is inevitable objective existence, the probability of accident aren't zero, its potential harm is bigger, so the risk management is very necessary. Risk analysis as a important part of risk management, it is also worth to study.
In this paper, based on the status quo of environmental risk analysis, combining with the characteristics of chemical industry risk, the following discussion:
On the development of environmental risk analysis related elaboration, understand the risk analysis from the perspective of historical development, provide the basis for further risk analysis research; Summarizes the characteristics of chemical industry environmental pollution accident risk, and significance of the risk analysis is put forward.
Of environmental risk and hazard risk related terminology concept is expounded, and the chemical industry park of sudden environmental pollution accident risk according to the requirements of different classification; By quantifying the degree of risk analysis methods can be divided into qualitative analysis and semi-quantitative analysis method and quantitative analysis method, this paper introduces the analytic hierarchy process, expert investigation method and risk analysis methods, such as fault tree analysis, summarizes the advantages and disadvantages and applicable range of them.
Risk analysis of related knowledge to risk analysis of QinZhou port petrochemical park, including the selection of environmental risk identification and analysis, the main dangerous substances, accident type and the source term analysis and source strength calculation.
Keywords:Environmental pollution accident;risk;Analysis method
目錄

第一章 緒論 1
1.1環(huán)境風(fēng)險(xiǎn)源分析的進(jìn)展及存在的問題 1
1.1.1 環(huán)境風(fēng)險(xiǎn)源分析的進(jìn)展 1
1.1.2環(huán)境風(fēng)險(xiǎn)源分析存在的問題 2
1.2重大環(huán)境污染事故回顧 2
1.3化工及環(huán)境污染事故風(fēng)險(xiǎn)的特點(diǎn) 4
1.3.1 化工行業(yè)的特點(diǎn) 4
1.3.2 化工行業(yè)事故風(fēng)險(xiǎn)的特點(diǎn) 4
1.4課題研究的內(nèi)容與意義 5
第2章 化工園區(qū)環(huán)境污染事故風(fēng)險(xiǎn)源概述 6
2.1環(huán)境風(fēng)險(xiǎn)源分析的相關(guān)概念 6
2.1.1風(fēng)險(xiǎn)源 6
2.1.2風(fēng)險(xiǎn) 6
2.1.3風(fēng)險(xiǎn)分析 7
2.1.4風(fēng)險(xiǎn)管理 7
2.2化工園區(qū)突發(fā)環(huán)境污染事故風(fēng)險(xiǎn)分類 8
2.2.1化工園區(qū)環(huán)境污染事故風(fēng)險(xiǎn)源分類 8
2.2.2 化工園區(qū)突發(fā)環(huán)境污染事故分類 8
2.2.3化工園區(qū)環(huán)境污染事故風(fēng)險(xiǎn)源分布及危害 9
第三章 風(fēng)險(xiǎn)源分析方法概述 11
3.1 風(fēng)險(xiǎn)源分析方法的分類 11
3.2環(huán)境風(fēng)險(xiǎn)源分析方法介紹 11
3.2.1頭腦風(fēng)暴法 11
3.2.2德爾菲方法 12
3.2.3層次分析法 13
3.2.4故障樹分析法 15
3.2.5蒙特卡羅模擬 16
3.3 風(fēng)險(xiǎn)源分析方法的選擇 18
第四章 風(fēng)險(xiǎn)源的源項(xiàng)分析 20
4.1源項(xiàng)分析 20
4.1.1 源項(xiàng)分析的概念 20
4.1.2 源項(xiàng)分析程序 20
4.2源項(xiàng)分析案例 21
4.2.1 源項(xiàng)分析對象 21
4.2.2 系統(tǒng)、子系統(tǒng)及單元的劃分 21
4.2.3 環(huán)境風(fēng)險(xiǎn)源辨識 21
4.2.4 重大危險(xiǎn)源辨識 23
4.2.5 篩選主要危險(xiǎn)物質(zhì) 24
4.2.6事故類型、源項(xiàng)分析 25
第5章 結(jié)論與展望 29
5.1 結(jié)論 29
5.2展望 29
參考文獻(xiàn) 32
附錄一 33
附錄二 38