试论工程地质超前预报与施工安全

塌方是较常见的矿山事故,往往造成人员伤亡和设备损坏。为此,探索了一种适用于中长期和短期工程地质超前预报相结合的方法,来预报巷道施工过程中可能塌方的地段,并提出预防措施的具体方法。这种方法,在实践中取得了较好的效果。     

安全科学基本理论规律研究

通过对事物发展过程中的安全与危险的矛盾运动过程分析,抽象出一些基本概念和事故从孕育到发生发展及结束和后效阶段的基本特征,并对部分事例进行了分析。提出了安全科学的统一规律——安全流变与突变论,并初步建立了安全流变论的数学模型     

旋转拉伸弯管法

弯管工艺是指将平直的管子按选定的半径和弯曲角度弯曲成形。管子冷弯的方法有好几种,此文讲述的是旋转拉伸弯管法。文章主要介绍旋转拉伸弯管法的原理,所用的基本工具及其功能,弯管的操作步骤等等。对如何生产合格的冷弯管子有一定的参考作用。     

衍生化气相色谱法定性分析污染事故样中的绿麦隆

采用衍生化气相色谱法定性分析污染事故土壤样和废渣样中的绿麦隆 ,发现其色谱图均与绿麦隆标准样品的色谱图一致 ,从而证实废渣和土壤中均含有绿麦隆成份 ,为管理部门调查处理提供了依据     

爆炸事故危险废物的预处理技术

本文论述了深圳危险品仓库爆炸事故废物的预处理技术以及在现场所实施的全部过程，并根据爆炸废物的特点和工程上的可操作性对该技术进行了分析。稳定化的废物经过两年填埋后，证明处理效果良好。     

试论生态系统管理和森林效益

本文回顾了生态系统管理的进程,简述了生态系统管理的内容,提出了生态系统管理的目标,论述了森林生态系统管理的效益。森林是一种再生资源,它既具有社会环境效益,又具有经济价值;而且前者往往超过后者。     

LPG leakage and explosion accident analysis based on a new SAA method

The petrochemical industry has inherently high safety risks. On 5^th June 2017, a liquefied petroleum gas tanker in the storage and transportation department of Linyi Jinyu Petrochemical Co., Ltd. leaked during unloading, causing a major explosion and fire. Ten people were killed and nine were injured. To prevent the recurrence of similar accidents, a retrospective accident analysis was conducted using the system accident analysis method known as ‘24Model’. This analysis proved the coupling relationship between accident causes involving multiple organisations and multiple factors. The analysis results show that the five modules of maintenance and design, that is, loading and unloading valves, emergency training, management of subsidiaries and contractors, multi-level supervision, and task arrangement need to be checked from top to bottom by relevant organisations.In order to verify the reliability of 24Model analysis results, three SAA methods, namely STAMP, FRAM, AcciMap, were used to analyse the accident, and results obtained by the four methods were evaluated qualitatively and quantitatively. The results show that the output of 24Model is reliable and has a more understandable framework, which can be used as reference for the development of other linear accident cause models and application of system accident analysis methods to real applications.     

可持续发展论析

阐述了可持续发展的基本理论，基本思想和评价标准，提出了实现可持续发展的着急于科技进步。     

邓小平理论课教学中对人格教育的思考

本文提出邓小平人格教育在邓小平理论课教学中的重要性。主要从邓小平同志对待人生态度的修身进取精神,对革命建设实践中的探索创新精神,道德情操的无私无畏精神三方面进行论述,以此提高邓小平理论课的教学效果。