印尼8.7级和8.5级强震后江苏体应变同震效应分析

2004年12月26日和2005年3月29日在印尼苏门答腊北部分别发生8.7级和8.5级强烈地震后,对江苏地区前兆体应变资料进行分析发现,在这两次地震的震后都记录到了显著的异常,且异常的表现形式各不相同。本文列出这些异常并浅析,以期对进一步深入研究印尼大震对我国未来地震趋势的影响有所帮助。     

THE COMPARISON BETWEEN SOUTHERN ANDES AND ANTARCTIC PENINSULA A REVIEW, NEW PROGRESS AND PROSPECT

The comparative research of southern Andes and Antarctic Peninsula is a key to explain the break-up of Gondwanaland. "Cuspate" , "Arcuate", "Continuing". "Overlapping" and "Modified Gulf of California" model illustrated, to some extent, southern Andes-Antarctic Peninsula relations. However, those models did not discuss the dynamic mechanism and specific evolution process of the two Plates' divergence. "Wedge" model, on the bases of eight geological evidences including tectono-stratigraphic unit, strike-slip fault system, carthquake, igneous activity and so on, not only discussed southern Andes-Antarctic Peninsula relations and its evolution process, but also presented an argument that Scotia minor-plate, which once acted as one part of Pacific Plate wedged in between the two Plates and gave rise to the break-up of Gondwanaland-The argument represents the the latest achievement made in geological research there. On the whole, all models mentioned-above are, more or less, of one-sided view. Where the dynam     

Community response to hazard information

The impact of flood hazard information on public acceptance of a selected flood mitigation strategy was assessed by an analysis of the content of newspaper reports of community reaction and letters to the editor. The impact of personal delivery of a flood hazard map on individual perception of risk and attitude to such information was assessed using personal interviews. The results indicated that media coverage of the flood hazard information reduced public criticism of the works. This result must be partially attributable to the dramatic style of media coverage and the fact that the media only emphasized the positive value of the works. The interview demonstrated that personal delivery of the information raised perception of risk, improved comprehension of flood risk, had no impact on acceptability of risk but discouraged some respondents from seeking such information in the future. Factors to explain the last negative change were identified to be the format of the map sheet and low salience of flood hazard. On the basis of all results, methods to improve community response to hazard information are provided.     

对高校扩招有关问题的思考

高等院校扩大招生,满足了广大群众迫切希望接受高等教育的愿望,满足了社会对各种高级专门人才日益增长的需求。伴随着连续的扩招,在高教界普遍出现了基础设施不足,教育质量受到影响的现象,本文针对这一问题进行分析与探讨,并提出了改进的建议。     

车用三效催化剂的研究进展

三效催化剂是机外治理机动车尾气污染最常采用的有效方法，车用三效催化剂已发展到第4代。目前车用三效催化剂的研究主要集中在：开发稀燃型三效催化剂和紧耦合三效催化剂及发展三效催化剂低温冷起燃技术等。国内应以稀土添加少量贵金属的三效催化剂为主要研究方向，开发适合我国现状的车用净化催化剂技术。     

无线数据传输技术在列车安全监控系统中的应用

笔者将GSM网的无线数据传输技术成功应用到列车安全监控系统中 ,系统监测数据经转储发送系统中转 ,由移动台系统实时、无线传输到基站微机系统 ,通过VC ++语言编制的软件系统实时统计分析数据 ,来监控列车运行状况 ,达到列车安全运行的目标。在列车安全监控系统中 ,不仅实现了数据无线实时传输 ,而且提高了工作效率和减轻了工作强度。在济南铁路局装车试验并广泛使用 ,表明了无线数据传输技术应用到列车安全监控系统中具有较高的可靠性和实用性     

山区高速公路挖方边坡的稳定性评价与安全防护技术

山区高速公路挖方边坡的稳定性对道路交通安全具有重要影响 ,阐述了进行挖方边坡的稳定性评价和安全防护的必要性 ,提出了评价原则、工作程序、评价方法及系列安全防护技术。得出了关于山区高速公路挖方边坡的稳定性评价和安全防护的几点认识。     

我国非煤矿山安全生产的差距

从我国非煤矿山安全生产立法、安全生产管理体制、监察执法、群众监督、宣传教育、科研、矿山企业等方面与国外矿业进行了对比分析，分析了我国非煤矿山存在的问题以及与国外的差距，最后分析了产生问题与差距的原因。     

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。