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危险源识别与预防方法.docx

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危险源识别与预防方法

目录

危险源识别与预防方法(1)..................................4

一、内容概述...............................................4

1.1研究背景与意义.........................................4

1.2目的和内容概述.........................................5

二、危险源的基本概念.......................................6

2.1定义及分类.............................................9

2.1.1物理性危险源........................................10

2.1.2化学性危险源........................................11

2.1.3生物性危险源........................................12

2.1.4人为因素............................................13

2.2危险源辨识的重要性....................................18

三、危险源识别方法........................................18

3.1专家调查法............................................20

3.2问卷调查法............................................21

3.3数据分析法............................................22

3.4检查表法..............................................25

3.5事件树分析法..........................................26

3.6作业条件危险性评价法..................................28

四、危险源控制与预防策略..................................30

4.1风险评估与分级管理....................................30

4.1.1风险评估流程........................................32

4.1.2风险分级标准........................................34

4.2预防措施..............................................36

4.2.1工程技术措施........................................37

4.2.2管理措施............................................38

4.2.3个体防护措施........................................40

4.3应急预案与演练........................................41

4.3.1应急预案制定........................................44

4.3.2应急演练实施........................................44

五、实际案例分析..........................................46

5.1案例一................................................47

5.2案例二................................................48

六、结论与展望............................................49

6.1研究成果总结..........................................51

6.2不足之处与改进方向....................................52

6.3未来发展趋势..........................................54

危险源识别与预防方法(2).............

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