关于现代中国安全生产管理体系研究：管理、法规、文化

对我国安全生产管理的宏观及微观形势分析，论证了安全生产与国民经济的关系。特别指出从根本上遏制新的事故高峰，关键应强化“大安全观”的安全生产管理体系建设与实践。研究向市场经济转换过程中的中国安全减灾业的发展及管理思路，重点探索了体系化管理、安全文化及安全生产法的主题。     

建设城市中的防火安全系统

本文根据调查分析，指出建设城市防火安全系统的迫切性。阐述了建设城市防火安全系统的基本原理和规划方法。并探讨了城市防火安全系统的运用管理。     

建立城市自然灾害承灾能力指标的思路探讨

本文论述了城市承灾能力的含义，分析了我国城市主要自然灾害以及承文体的类型和致灾因素，探讨了城市承灾能力指标，为城市承灾能力综合评判提供了依据．     

Effects of labelled meaning on the affective quality of housing scenes

A series of studies examined the effects of labelled meaning on affective response to housing scenes. Students at Ohio State University assessed their feelings towards imagined housing (public or private) and cities (Memphis, Houston and San Francisco). Expected differences in the affective quality were found. Responses to color photographs of specific housing scenes labelled as either private condominiums or public housing were obtained. Differences in scene-affect as a function of labelled meaning were found. Responses to housing scenes labelled as located in either Memphis, Houston or San Francisco revealed no differences in scene-affect as a function of label meaning. This latter finding was confirmed in a non-repeated measure examination. Differences in the fittingness, potency or relevance of the information provided may account for the pattern of findings.     

Ecological effects of coastal marsh impoundments: A review

Many coastal resource managers believe estuarine marshes are critically important to estuarine fish and shellfish, not only because of the habitat present for juvenile stages, but also because of the export of detritus and plant nutrients that are consumed in the estuary. Concern has been widely expressed that diking and flooding marshes (impounding) for mosquito control and waterfowl management interferes with these values of marshes. Major changes caused by impoundment include an increase in water level, a decrease in salinity, and a decrease in the exchange of marsh water with estuarine water. Alteration of species composition is dramatic after impoundment. Changes in overall production and transport phenomena, however—and the consequences of these changes— may not be as great in some cases as the concern about these has implied. Although few data are available, a more important concern may be the reduction of access by estuarine fish and shellfish to the abundant foods and cover available in many natural, as well as impounded, marshes. Perhaps even more important is the occasional removal of free access to open water when conditions become unfavorable in impounded marsh that is periodically opened and closed. Collection of comparative data on the estuarine animal use of various configurations of natural and impounded marshes by estuarine animals should lead to improved management of both impounded and unimpounded marshes.     

ASSESSING THE THREAT TO LIFE FROM DAM FAILURE1

ABSTRACT: To facilitate decisions regarding the need for modification of potentially unsafe dams, the U.S. Bureau of Reclamation developed procedures for assessing the threat to human lives posed by the failure of individual dams. The procedures provide a conceptual model of the variables influencing the loss of life from dam failure and a method for predicting loss of life based on the size of the population at risk from failure and the amount of warning time available for that population. The prediction equations are based on an analysis of 24 dam failures and major flash floods occurring since 1950. Adjustments to the predictions to reflect special local conditions are also discussed.     

O&M SPENDING LEVELS IN THIRD WORLD IRRIGATION SYSTEMS: EXPLORING ECONOMIC ALTERNATIVES1

ABSTRACT: Third World irrigation and drainage systems have experienced major declines recently in both capability and performance. This is due initially to working them well beyond their design capaci-capacities; scouring, sedimentation, and overtopping result. Chronic O&M underfunding then adds heavily to this worsening malaise. International donors have assisted irrigation departments with rehabilitation projects and programs to improve O&M effectiveness on a grand (billions of dollars) scale. Despite their historical propensity to examine, almost fastidiously, program economic justifications (B/C, IRR, etc), the donors apparently have glossed over two basic analytic elements for (a) more spending on O&M as distinct from an equivalent spending on other means to provide farmers with an m³ of water; and (b) different levels of O&M spending on canals and drains. Surely those different levels provide differing benefits, in total, and at the margin. Which level is most economic? This paper identifies these latter analytical issues, posits methodologies key to an O&M spending level analysis, and discusses the information base. Particular attention is paid to identifying relevant costs and benefits, and to suggesting supplementary criteria for O&M spending level selection. The paper is an exercise in delineation of an imminently practical area of irrigation engineering economics.     

充分运用劳动安全法规全面加强监察执法工作

我国相继颁发了一系列劳动安全的专门法律、法规，同时在其他的一些法律、法规中，对劳动安全也做出了相应的法律规定，初步形成了劳动安全法规体系。作为劳动行政部门的监察执法人员，既要精通专门的劳动安全法律、法规，也必须掌握相关的法律规定，以提高监察执法工作的力度和水平。     

城市洪涝灾害的成灾模式初步分析

城市是一个通过水、电、气、交通、通讯、计算机网络等国民经济命脉系统联系在一起的集政治、经济、文化、外交等社会活动中心于一体的人口资产密集区。我国目前正处于经济和城市化高速发展时期,城市在发展的同时深刻地改变了当地自然环境,增加了洪涝灾害发生的频率,城市洪涝灾害损失也以前所未有的速度增长,城市洪涝灾害损失的基本模式,除了造成人员伤亡、建筑物和物资直接受损毁外,更在于命脉系统因灾瘫痪导致社会经济活动中断;地下设施迅速发展加重了洪涝灾害风险;建筑物内部财产损失比重增加;以及由洪涝灾害促使持续发展受阻和环境破坏等问题。     

黑道凶日研究

本文提出的优势期和优势值是灾害年内出现机会最多的日期和强度，其中优势期就是黑道凶日。统计表明，黑道凶日位于节气日和节气之间的黄金分割日及其附近，在时空分布上具有许多特点。