国有林场森林防火工作实践与思考

从国有林场森林防火工作现状出发,分析了国有林场当前森林防火存在的困难和问题,提出今后森林防火工作对策与措施。     

抚仙湖污染防治与对策措施

在分析抚仙湖流域主要环境问题的基础上,论述了抚仙湖污染物的主要来源和目前在保护与治理中存在的相关问题与原因,提出了在市场条件下如何更经济、有效地进行抚仙湖保护的对策措施.     

火焰加热液化轻烃容器破裂特性分析

液化轻烃的生产、储运过程中 ,由火焰加热引发容器破裂爆炸事故屡有发生。本文分析了液化轻烃容器受热破裂的危险性及其破裂特性 ,总结了事故的预防措施与技术。     

遵义市尘污染分析及其防治对策

对遵义市1996-2001年TSP和FD为代表的尘污染情况进行了比较分析,结果显示TSP与FD之间缺乏相关性,同时确立了减少工业区排放控制TSP,加强局地扬尘管理控制FD的遵义市尘污染的防治思路,并依此提出了系列防治对策。     

论中国城市洪灾成因及防洪措施

城市洪水是我国城市灾害中危害最大的一种灾害,文章侧重从自然地理条件与人为因素两个方面分析我国城市洪水灾害的成因,最后有针对性的提出了我国城市防洪的软、硬件工程措施。     

建立我国工业事故风险管理制度的探讨

简要论述工业事故风险管理的要素和风险评价方法，提出建立适合我国市场经济体制的工业事故风险管理制度，制定适合各行业特点的事故风险标准值和风险分析评价方法，将风险管理与工伤保险和事故预防有机地结合起来等建议。     

Michigan's graduated driver licensing program: evaluation of the first four years

INTRODUCTION: To evaluate the four-year outcome of Michigan's graduated driver licensing (GDL) program, motor-vehicle crash data for 16-year-old drivers in 1996 (pre-GDL), and 1998-2001 (post-GDL) were analyzed. METHOD: Relative risks and 95% confidence intervals for several crash types were computed, and pre-post-GDL population-based crash rates were compared. Reductions in crash risks among 16-year-olds previously found in 1998 and 1999 were generally maintained in 2000 and 2001. RESULTS: Reductions in crash risk among 16-year-olds from 1996 to 2001 were 29% for all, 44% for fatal, 38% each for nonfatal-injury and fatal-plus-nonfatal-injury, 32% for day, 31% for evening, 59% for night, 32% for single-vehicle, and 28% for multi-vehicle crashes. Even after adjusting for more general population-wide changes among drivers 25 years and older that might have contributed to changes in 16-year-old crash risk, reductions remained impressive (19% for all crashes in 2001). IMPACT ON INDUSTRY: As one approach to reducing teenage motor-vehicle morbidity and mortality, GDL remains promising.     

Increasing the safety of children's vehicle travel: from effective risk communication to behavior change

INTRODUCTION: When installed and used correctly, child safety seats reduce the risk of fatal injury by 71% for infants and 54% for toddlers. However, four out of five safety seats are unintentionally misused. Yet, parents fail to participate in safety-seat checks and other child seat interventions aimed at correcting misuse. METHOD: Such lack of participation is the focus of this article, which argues that most caregivers are na?ve to their own vulnerability for misusing their child's seat. Research on risk perception is discussed as a guide to understanding both the high misuse rate and the lack of participation in interventions designed to correct this public safety problem. RESULTS AND IMPACT: A comprehensive intervention plan that incorporates risk communication techniques for maximum parental participation is proposed that includes three essential components: (a) establishing community locations for parents to turn for safety seat advice, (b) making these locations well known to the public, and (c) increasing caregivers' perceptions of risk of misusing their children's seats.     

复杂难采高瓦斯煤层简易放顶煤开采综合防灭火技术研究

笔者在分析淮南矿区复杂难采高瓦斯煤层简易放顶煤开采工作面自然发火时空特点基础上 ,提出建立一套预测、预报、预防和充分准备灭火的防灭火体系 ,并阐述了预测、预报、预防的实施方法。该方法应用于淮南矿区 ,成功地开采了数个简易放顶煤工作面 ,综合防灭火技术取得了较好经济和社会效益。     

冶金企业煤气中毒防护与急救

论述了冶金生产过程中煤气中毒的原因，提出了预防措施和抢救方法。