陕西关中渭北地区村镇建筑防火现状调查与分析

根据相关统计，农村地区建筑面临与城市地区同样的火灾风险。为了农村地区人民生命财产安全，预防火灾，从村镇规划及布局、消防设施及人员消防意识、户舍基本情况调查入手，对陕西关中渭北地区村镇建筑防火现状进行调查与分析。根据调查结果，发现该地区村镇建筑防火条件薄弱，与相关规范差距很大，人员消防意识淡薄，缺乏相关立法规范村镇消防责任制，相关防火规范不完善，应该引起各方对农村防火的高度重视。     

可持续发展实验区灾害风险定量估算方法研究

作者将探索性数据分析方法引入区域灾害风险的定量估算，系统地建立了区域灾害风险的定量估算方法。计算实例表明，文中给出的方法可便捷地用于可持续发展实验区灾害风险评估。     

长江流域洪灾与生态破坏的关系浅析:Ⅲ生态重建与减灾对策

在分析长江流域１９９８ 年洪水灾害与生态环境破坏的关系的基础上，提出了生态重建规划应以可持续发展为指导思想，坚持经济建设、社会发展与生态环境保护相协调的基本原则；指出了生态保护、恢复、重建的要点与方略；提出了防灾、减灾的对策建议。     

Decision-making for fire use among farmers in savannas: an exploratory study in the Distrito Federal, central Brazil

Today, fire in the Braziliancerrado(savanna) is predominantly caused by farmers. They use fire during the dry season to promote fresh grass regrowth in pastures for their cattle and to clear areas of planting ready for cultivation in the wet season. This study researched fire use by farmers in thecerradoof the Distrito Federal, central Brazil, in order to investigate what influences their fire management decision-making. The results show that the two main factors limiting the choice of feasible options for farmers to meet their objectives are income and time. However, perceptions also play a major role in the decision-making process, and for many farmers this alone determines whether fire is used. Various fire practices involved with timing, frequency and size, as well as precautions taken before and during the burn, and the factors influencing these decisions are presented. This study shows that it is vital to understand factors determining fire use if effective fire management plans and policies are to be developed.1998 Academic Press     

店员在超市安全疏散中的作用研究

对某超市安全疏散演习资料进行分析,研究超市店员在火灾疏散中的行为对顾客的影响。通过观看疏散录像,分析疏散之后所作的问卷调查,采用SPSS统计分析软件分析不同位置店员在听到火灾警报后的反应。研究发现:店员的疏散前准备时间随他们所处的位置而不同,也因在不同岗位的店员所承担的责任不同。由于经过消防训练和对环境比较熟悉,店员的疏散速度明显快于顾客的疏散速度。在整个疏散过程中,大约80%的店员为顾客安全疏散提供帮助,对顾客及时撤离产生直接的有益影响。一些骨干型的店员在疏散中发挥了重要作用。对商店消防培训和疏散预案的制定提出建议。应根据店员岗位设置不同培训内容,并注重培训骨干消防员;对店员行为进行干预;制定性能化的疏散预案等。     

Health risks of residential wood heat

The resurgence in the use of wood in the United States for residential heating has been accompanied by a dramatic increase in deaths and injuries from residential fires. Toxic materials present in woodsmoke also appear to present a significant public health hazard. As a result of these factors, production of residential wood heat can be up to two orders of magnitude more hazardous than generation of an equivalent amount of electric energy at a coal-fired power plant. Proper care in installation and operation of wood stoves, as well as technological innovations that control wood-stove emissions, can greatly reduce the health and safety hazards of residential heating with wood.     

Adaptive governance to typhoon disasters for coastal sustainability: A case study in Guangdong,China

Globally, more people and assets are concentrated on the limited coastal plains where they are exposed to frequent disasters, such as typhoons, rainstorms and floods that often result in tremendous casualties and economic losses. Based on the causal analysis of the historical typhoon cases in the Guangdong Province of China, this study indicates that structural measures alone are not sufficient to resist and offset the impacts caused by typhoon disasters. Additionally, structural measures are unsustainable due to their high investment and low security. Adaptive governance, which uses non-structural measures and resilience building, is a feasible and cost-effective strategy for responding to the cascading effects of typhoon disasters. Multi-stakeholder participation and vertical–horizontal coordination are essential for providing adaptive governance to typhoon disasters. A risk-sharing model was put forward by bringing together the government, insurance companies and victims. Furthermore, a favorable atmosphere for public participation in disaster risk reduction can be fostered and should be a long-term adaptation strategy. The views and frameworks of adaptive governance provide policy makers with insights on coastal disaster risk management within the broader context of climate change.     

Ocean Disaster Reduction and Sustainable Development in the Region around Bohai Sea

1IntroductionBohai is the only inland sea in China.It has the highest resource density of all the fourcontinental seas in China.Since the end of the1 970 's,the marine economy around Bohai has seengreat development and the growth rate of the marine industry is up to 2 0 % .It is much higherthan the growth rate of the GDP of this region.The marine economy has greatly contributed tothe development of the economy and society around Bohai.However,since Bohai is an inlandsea,it has the natural …     

某热处理厂火灾事故的故障树分析研究

故障树分析法(FTA)是根据系统可能发生的事故或已经发生的事故结果,来研究与事故发生有关的原因、条件和规律,进而实施危险辨识的系统工程方法。本文通过对一起火灾事故的FTA分析,研究相应的控制措施。     

Q值的简易测定与地震前兆分析

依据尾波衰减特征，采用测量尾波包络体最大双振幅方法，分别用单次散射和多次散射模式处理了苏、皖、鲁、冀四省４２个ＤＤ－１台站，５１个地震的尾波资料，求出与散射有关的地球介质Ｑ因子，并对Ｑ值随尾波推移时间窗、震中距的变化进行归一法处理，公式如文中式（１１）、（１２），用归一法求得的多次散射模式Ｑ０２值分布图象表明，高Ｑ值与中强地震的活动背景有关，这种简易测定地球介质Ｑ值的方法在地震前兆分析中有着良好的应用前景