工作岗位设计与安全管理

员工工作情绪对安全生产有着相当的影响，表现在工作投入和注意心理等方面，直接或间接地影响企业的安全生产状况。采用科学的工作岗位设计方法和管理方法，藉以改善员工工作投入和工作中的注意心理，必将有利于改善员工对工作本身的态度，以及改善员工对安全生产的直接和间接参与程度，最终促进安全生产。     

1976年香港秀茂坪人工填土边坡滑坡灾害评析

简要介绍了1976年香港秀茂坪人工填土工程在强降雨后所发生的滑坡灾害,香港土木工程署当时根据滑坡 后的调查和试验研究,探讨了滑坡的起因,并提出了整治措施,为香港地区其它人工填土边坡的设计和施工提供了 有益的启示,也为类似滑坡的治理提供了参考依据。     

祁连山—河西走廊地区5级以上地震前水氡短临异常特征

在充分整理单台水氡资料的基础上,对发生在祁连山—河西走廊活动断裂系的5级以上地震进行了短临阶段水氡异常的分析研究。内容主要包括:异常出现的频次、持续时间、异常结束到发震的时间、异常的范围等。进而对该地区5级以上地震水氡短临前兆异常的特征作了归纳。     

我国耕地保护前景分析

耕地作为最重要的生产资料在国民经济建设中具有非常重要的地位，是社会稳定的重要物质基础。在分析我国人多地少、人增地减、人地矛盾日益突出的国情和今后一段时期国家对耕地大量需求的基础上，认为我国必须加强耕地保护，确保社会经济的可持续发展。     

秦皇岛市农业和农村生态环境保护对策

秦皇岛市乡镇工业污染长期居高不下,农业生态保护形势面临严峻挑战,治 理乡镇工业污染和加强农业生态保护应是今后工作的重点。     

内江市沱江流域实现可持续发展的途径探讨$$$$##6研究方法

本文对内江市沱江流域经济-环境系统1995～2010年时段可持续发展进行了预测分析，指出了该区域实现可持续发展的可能途径和对策措施．     

A Conceptual Framework for Selecting and Analyzing Stressor Data to Study Species Richness at Large Spatial Scales

/ In this paper we develop a conceptual framework for selectingstressor data and analyzing their relationship to geographic patterns ofspecies richness at large spatial scales. Aspects of climate and topography,which are not stressors per se, have been most strongly linked withgeographic patterns of species richness at large spatial scales (e.g.,continental to global scales). The adverse impact of stressors (e.g., habitatloss, pollution) on species has been demonstrated primarily on much smallerspatial scales. To date, there has been a lack of conceptual developmenton how to use stressor data to study geographic patterns of speciesrichness at large spatial scales.The framework we developed includes four components: (1) clarification of theterms stress and stressor and categorization of factors affecting speciesrichness into three groups-anthropogenic stressors, natural stressors, andnatural covariates; (2) synthesis of the existing hypotheses for explaininggeographic patterns of species richness to identify the scales over whichstressors and natural covariates influence species richness and to providesupporting evidence for these relationships through review of previousstudies; (3) identification of three criteria for selection of stressor andcovariate data sets: (a) inclusion of data sets from each of the threecategories identified in item 1, (b) inclusion of data sets representingdifferent aspects of each category, and (c) to the extent possible, analysisof data quality; and (4) identification of two approaches for examiningscale-dependent relationships among stressors, covariates, and patterns ofspecies richness-scaling-up and regression-tree analyses.Based on this framework, we propose 10 data sets as a minimum data base forexamining the effects of stressors and covariates on species richness atlarge spatial scales. These data sets include land cover, roads, wetlands(numbers and loss), exotic species, livestock grazing, surface water pH,pesticide application, climate (and weather), topography, and streams.KEY WORDS: Anthropogenic impacts; Biodiversity; Environmental gradients;Geographic information systems; Hierarchy     

中国煤矿灾害现状与减灾对策分析

以大量的数据资料，全面系统地分析了煤矿灾害的现状与致灾特点，提出了煤矿防灾减灾对策。     

自然爆炸灾害的危害及其预防方法探讨

本文对两种自然爆炸灾害——天体对地球的撞击和空间碎片对航天器的撞击进行了分析，指出了这种自然灾害发生的概率及危害特性，探讨了预防灾害的可能方案。     

地貌对矿区环境,灾害的影响与对策

论述了地貌对矿区环境、灾害的产生及发展的影响，并以中国几个矿区的实例论述这一问题，同时，提出一些减缓影响的对策．