水泥路面脱空评定方法

针对水泥路面脱空现象的普遍存在和传统判别手段、判别方法的局限性,结合工程实践,重点介绍了基于落锤式弯沉仪（FWD）检测的判别评定方法。     

旧沥青路面就地冷再生技术在连鞍线大修工程中的应用

通过对大修工程中旧沥青路面冷再生基层设计方法、施工过程、质量评定等的探讨,寻求一种合理利用资源、节约资金、保护环境、改造旧路的新途径,具有重要的现实意义。     

城市轨道交通乘客满意度评价体系的构建

对城市轨道交通如何建立乘客满意度测评指标体系进行研究,在把握整体的基础上,分析运营部门如何对服务水平的关键点进行控制与管理,为管理者建立符合自身实际情况的乘客满意度评价体系提供参考依据.     

长春商业中心交通环境影响分析评价研究

结合城市交通环境影响分析基本要求,从长春商业中心区位发展特性出发,分析商业中心交通环境影响评价的内容,提出商业中心交通环境影响评价的原则和步骤,最后归纳了长春市商业中心交通环境影响分析评价的方法。     

船舶柴油机磨合状态监测系统的研究

介绍了基于油液分析、表面形貌分析、柴油机性能参数分析等多技术综合分析方法的柴油机磨合状态检测系统的设计与实现技术,该系统的应用不仅可以掌握柴油机磨合的进程,而且能够为磨合程序的优化提供依据.     

信息化条件下炮兵火力计划评估

通过对影响炮兵火力计划评估的各指标因素的分析，构建了各炮兵火力计划评估指标模型，为评估炮兵火力计划的优劣及炮兵火力计划的优选提供有益的参考。     

船上实施听力保护的技术要求及应用

船舶噪声对船员的听力损伤是众所周知的,甚至发生部分船员的永久性听力损失。国际海事组织第91届海安会通过了新的《船上噪声等级规则》,围绕实施噪声规则,分析了听力保护的技术要求和正确选用听力保护器的技术依据,探讨了佩戴听力保护器对语言交流和感受听觉信号造成的影响。强调必须开展听力损伤的风险评估,并对识别听力损伤的特殊风险因素提出了建议。     

构建科学的员工绩效管理体系探讨

文章针对当前国有企业绩效管理中常见问题,分析存在问题的原因,并结合企业绩效管理实践,提出建立和改善绩效管理体系的对策和建议。     

A new composite decision support framework for strategic and sustainable transport appraisals

This paper concerns the development of a new decision support framework for the appraisal of transport infrastructure projects. In such appraisals there will often be a need for including both conventional transport impacts as well as criteria of a more strategic and/or sustainable character. The proposed framework is based on the use of cost-benefit analysis featuring feasibility risk assessment in combination with multi-criteria decision analysis and is supported by the concept of decision conferencing. The framework is applied for a transport related case study dealing with the complex decision problem of determining the most attractive alternative for a new fixed link between Denmark and Sweden – the so-called HH-connection. Applying the framework to the case study made it possible to address the decision problem from an economic, a strategic, and a sustainable point of view simultaneously. The outcome of the case study demonstrates the decision making framework as a valuable decision support system (DSS), and it is concluded that appraisals of transport projects can be effectively supported by the use of the DSS. Finally, perspectives of the future modelling work are given.     

Estimating economic and resilience consequences of potential navigation infrastructure failures: A case study of the Monongahela River

The paper examines the potential effects of failure of heavily used, outdated locks and dams on the Monongahela River in southwestern Pennsylvania. Catastrophic failure would result in lengthy outage of barge traffic. The displaced volume of coal shipments from mines to power plants is estimated using Energy Information Administration survey data. The resilience of the impacted facilities, the viability of their shipping alternatives, and their ability to re-organize into new markets is assessed. Lost revenues are estimated for facilities that close due to an inability to adapt, as well as the replacement cost of towboats and barges trapped by a catastrophic and sudden failure. The aggregate costs to these facilities as a result of a year-long closure are estimated at $0.56-1.7 billion.