防震减灾 造福人民——谈山西大同县的防震减灾工作

文章从深化认识、领导重视、强化宣传地震知识、科学测报、加强督查五方面论述了山西大同县的防震减灾工作。认识到,只有做好防震减灾工作才能减轻地震灾害,确保人民生命财产的安全。     

国家防震减灾中心技术系统的建设

主要介绍了中国地震局在“九五”期间建立起来的国家防震减灾中心技术系统及它所包含的7个中心的基本功能和作用。该防震减灾中心技术系统,为我国地震和地球科学研究提供了各类基础性观测数据和信息。也是我国灾害性地震应急指挥的工作场所。     

Marine riser emergency disconnection analysis using scalar elements for tensioner modelling

This work proposes nonlinear parallel spring-damper scalar elements in series with a rigid beam element to represent drilling riser tensioner behavior during an emergency disconnection scenario in global riser analysis. The software package used was Orcaflex. This is a simpler approach than the more complex, full hydraulic-pneumatic-mechanic dynamic simulation modelling of the tensioning system, commonly used in literature, which can be time consuming and numerically more sensitive. The model can also be used to represent top tension variation in global riser analysis, allowing for more complex and precise simulations, especially for fatigue life and overpull estimations. The results show adequate agreement with the researched bibliography.     

高分光学遥感地震应急应用原型系统

本文系统概括了国内外用于地震灾害监测与评估的专业软件现状, 详细介绍了高分光学遥感地震应急应用原型系统的研制目标、 工作流程、 技术方法和主要功能。 该系统基于建立的高分光学遥感震害识别知识库, 实现了“一键式”建筑物震害快速识别, 部分震害增强方法固化于控件中, 减化操作流程, 极大地提高了地震应急的实效性。 系统集成了建筑物、 道路交通、 地震地质灾害三个主要地震灾害识别功能, 能更全面地反映灾区宏观灾情, 在未来地震应急遥感工作中发挥重要作用。     

A value chain approach to crisis response system: the case of Qingdao

In this paper, we introduce a value chain approach, on the view of the value chain analytic in business management, to be the framework of a crisis response system serving for crisis management strategy in identifying risk sources, responding to unexpected events, and recovering from a shock. This system is not only a computer system but also a system of governmental emergency response mechanism and it is tremendous and complex. The system integrates and coordinates the correlative resources of emergency response units of the city. We consider the efficiency of the system. In addition, the run cost of the system also is taken into account. Based on this framework, the Qingdao’s practical situation is analyzed. As a result, a design proposal of the Qingdao’s crisis response system is put forward.     

基于ArcGIS Server的地震应急数据与服务共享研究

ArcGIS Server是基于Web Service用来发布企业级GIS应用程序的综合平台。 本文以地震应急数据与服务共享为研究目标, 分析了ArcGIS Server的体系架构和几种常用共享模式的特点, 提出了基于Web Service和ArcGIS Server的共享模式, 详细阐述了地震应急数据与服务共享的理论方法和系统架构, 实现了基于ArcGIS Server开发地震应急信息共享的原型系统。     

基于ArcGIS的多准则地震应急避难所选址规划研究

地震是极其严重的自然灾害,有可能造成重大伤亡和经济损失。由于城市中人口高度聚集,地震发生时,需将受灾居民快速疏散至应急避难所,因此,应急避难所选址的合理性至关重要。本文提出1种可用于解决选址问题的多准则选址模型,并提出了求解模型的方法。该方法分为3个步骤,首先选择候选应急避难所,其次分析候选避难所的服务范围,最后确定应急避难所的位置。通过案例研究,论证了多准则选址模型在地震应急避难所规划中的有效性。     

Risk, rescue and emergency services: The changing spatialities of Mountain Rescue Teams in England and Wales

This paper considers the role of the emergency services in society and, in particular, their role in controlling, mitigating and resolving risk. Using a network approach, Mountain Rescue Teams are studied in order to examine how people, agencies, animals, technology and knowledge are deployed to resolve emergencies. The paper traces the changing nature of risk in rural places and the impact of state regulation on the deployment, spatialities and practices of the emergency services. In doing so, it argues that greater attention should be paid to the emergency services by geographers.     

多参数水质测试仪在海洋环境污染应急监测中的应用

文章以2012年新加坡籍"BARELI"轮触礁事故后的海洋环境污染应急监测为例,对多参数水质测试仪的基本情况、操作步骤、监测结果和质量保证等进行简述。多参数水质测试仪具有便携性、易于操作性、测试快捷性和数据准确性等优势,应用效果良好,适用于海洋环境监测尤其是应急监测,应促进其标准化、规范化和业务化推广使用。