基于FDS与Pathfinder的学生食堂火灾与人员疏散研究

为有效避免食堂火灾的发生,应用火灾模拟软件FDS和人员疏散模拟软件Pathfinder,建立模型对某学生食堂火灾进行数值仿真分析。根据模拟试验所得结果和数据,分析学生食堂发生火灾时烟气运动、温度的分布和能见度的的变化规律以及人员疏散情况。研究结果表明,该模型能够有效模拟分析学生食堂火灾情况;规范并完善食堂后勤管理和私人承包制度,合理设置报警及消防系统将能有效的预防食堂火灾的发生。     

The intellectual structure of the strategic management field: an author co-citation analysis

This paper complements a recent study by Ramos-Rodriguez and Ruiz-Navarro (2004) that investigated the intellectual structure of the strategic management field through co-citation analysis. By using authors as the units of analysis and incorporating all the citations that are included in the Science Citation Index and the Social Science Citation Index, we trace the evolution of the intellectual structure of the strategic management field during the period 1980–2000. Using a variety of data analytic techniques such as multidimensional scaling, factor analysis, and Pathfinder analysis, we (1) delineate the subfields that constitute the intellectual structure of strategic management; (2) determine the relationships between the subfields; (3) identify authors who play a pivotal role in bridging two or more conceptual domains of research; and (4) graphically map the intellectual structure in two-dimensional space in order to visualize spatial distances between intellectual themes. The analysis provides insights about the influence of individual authors as well as changes in their influence over time. Copyright © 2007 John Wiley & Sons, Ltd.     

基于计算机模拟的实验综合楼火灾和安全疏散研究

本文主要介绍了火灾模拟软件FDS和人员安全疏散模拟软件Pathfinder,并通过建立模型的方式对某高校实验综合楼进行仿真数值模拟。