Fire truck relocation during major incidents

The effectiveness of a fire department is largely determined by its ability to respond to incidents in a timely manner. To do so, fire departments typically have fire stations spread evenly across the region, and dispatch the closest truck(s) whenever a new incident occurs. However, large gaps in coverage may arise in the case of a major incident that requires many nearby fire trucks over a long period of time, substantially increasing response times for emergencies that occur subsequently. We propose a heuristic for relocating idle trucks during a major incident in order to retain good coverage. This is done by solving a mathematical program that takes into account the location of the available fire trucks and the historic spatial distribution of incidents. This heuristic allows the user to balance the coverage and the number of truck movements. Using extensive simulation experiments we test the heuristic for the operations of the Fire Department of Amsterdam‐Amstelland, and compare it against three other benchmark strategies in a simulation fitted using 10 years of historical data. We demonstrate substantial improvement over the current relocation policy, and show that not relocating during major incidents may lead to a significant decrease in performance.     

计算机网络通信系统在消防安全工作中的应用

针对公众聚集场所、消防安全重点单位,探讨如何利用计算机网络及通信系统做好消防工作,并提出了计算机报警系统误报率、漏报率较高等问题的解决办法。     

论消防部队基本建设跟踪审计过程控制

针对基本建设审计特点,提出逐步从规范基本建设审核审批程序入手,进行基建建设前期、施工中及结算、决算跟踪审计,发挥审计监督的机制性作用,达到基本建设活动全过程运作规范、有序、监督有效。     

社会资本对维系西部受援高校发展的策略空间探析

“对口支援”西部高校工作开展以来,西部高校在支援高校的大力支持和援助下,学科建设、师资培养和管理水平均取得了显著的进步。这归因于支援高校为西部高校构建了广阔的社会网络,获得了所需的社会资本,得到了所需的学术资源。本文力求不仅要重视“对口支援”西部高校的直接社会援助,而且要高度重视“对口支援”西部高校所建立的社会网络和所获得社会资本。在“对口支援“西部高校政策框架下,充分发挥社会资本对西部高校发展的增值效应,进一步提升维系西部高校发展的策略空间。     

基于多栅格的基建营房保障信息耦合研究

合理利用军地资源实施一体化保障是现代战争或非战争军事行动基建营房保障的重要内容,然而,包含大量此类信息的商用网络、行业网络和平时基建营房业务管理网络的信息如何能被有效利用却是一个令人头疼的问题。依托军事信息栅格和地方多个行业信息网络,研究、设计缓冲数据库和数据订制服务软件,安全可靠地将分布在多个信息栅格中的基建营房保障所需信息耦合到军事后勤信息网络中,为快速、科学制定基建营房保障计划和实施战时基建营房一体化保障提供强有力的信息支持。     

知识服务在建设学习型院校中的作用

通过对图书馆知识服务的内涵揭示,认为图书馆是知识服务的重要支撑机构。在创建学习型院校活动中,图书馆应从服务于院校发展的角度,顺应时代发展的要求,积极应对新的挑战,从文献服务转向知识服务,培养和造就一批高素质馆员队伍,推出个性化、专业化的知识服务,为建设学习型院校发挥积极作用。     

军队装备资金管理系统的设计与实现

从技术角度详细介绍了军队装备资金管理系统的设计思想和实现方法,该系统采用军队装备财务规则规范,选用军方选型数据库系统ＯＲＡＣＬＥ工具编程．     

试论应收账款的管理

本文首先阐述了应收账款过大是阻碍新时期企业发展的一大弊端,其次,从应收账款的事前控制入手,多方面提出了解决这些问题的对策及应用。     

Budget allocation,national security,military intelligence,and human capital: a dynamic model

This study develops a dynamic model that integrates military intelligence into the defense capability of the country and the optimal allocation of its government budget. We assert that the effectiveness of the country’s military intelligence is contingent on the quality of its human capital, which, in turn, implies a long-term positive relationship between the government’s various civilian expenditures and its capacity to achieve a cost-effective intelligence and, hence, military capability. This relationship is developed within a multiple-period arms race model between two rivals. Using this model and stylized data for the Israeli–Syrian arms race, we show that an appropriate budget shift from defense to civilian expenditures during the initial periods of the planning horizon will gradually (over a decade, say) increase the quality of human capital in the country and, thus, the effectiveness of its intelligence, which, in turn, will increase the country’s future security and welfare.     

家庭文化资本对学生学业成绩的影响及对策研究——基于石河子市某初中的调研

家庭文化资本不但是家庭社会地位的象征,还是影响家中子女学业成就获得的关键因素。为了深入了解家庭文化资本对学生学业成绩的影响状况,本研究选取石河子市某初中学校,按照分层抽样的方法选取229名学生作为被试,采用自编的《家庭文化资本问卷》,探求初中生家庭文化资本与其学业成绩的关系。结果显示,石河子市初中生家庭文化资本对学生学业成绩的有极其显著的正向影响,家庭文化氛围、父母和学生本人对学生将来学历的期望对学生学业成绩有显著的正向影响。