Coastal Management and Economic Development in Developed Nations: The Forth Estuary Forum

This article considers the issue of economic development as a component of coastal management initiatives in developed countries, focusing on the Forth Estuary Forum as a case study. The evolution of coastal management into integrated coastal management is briefly considered, as is the context of the Scottish coastal management system and a brief discussion of the variations between the different legal systems within the UK. The current hurdles to economic development and the views of developers and economic agencies being considered in the coastal management process itself are highlighted, illustrating the process of integration and the current voluntary regime in the UK, particularly in the Forth Estuary Forum. The article concludes that economic development issues must be taken seriously if coastal management is to be integrated and inclusive.     

小型运输船船型经济性论证分析

文章根据大连湾老铁山水道的情况,考虑变吃水的运输方式,以船长、船宽、吃水及航速作为变量来进行船型方案的组合。选用净现值、内部收益率、投资回收期、必要运费率和综合经济指标作为衡量船型方案的标准,通过分析计算得出最佳的船型方案,为小型渔货船型选择提供参考。     

市场经济下公路工程机械台班定额问题的探讨

《公路工程机械台班费用定额》是公路机务管理工作的关键性基础文件之一。随着公路工程机械被推向市场，现行《定额》编制依据的不合理成份日趋增多，使用弊端也愈加突出。本文通过对《定额》现状的分析，提出了试图适合市场经济发展，有利于维持机械简单再生产的“指数定额”。     

筑路机械经济寿命和维修周期的决策方法

应用以机械设备经济寿命为基础的数学模型,给出了确定筑路机械更新和维修周期的新方法。并通过具体实例阐明了这一理论方法的应用。为筑路机械的管理使用提供了科学的依据。     

Estimating economic losses of industry clusters due to port disruptions

Seaport operations are highly important for industries which rely heavily on imports and exports. A reliable evaluation of port risks is essential to govern the normal running of seaborne transportation and thus the industrial economies. The occurrence of a breakdown in the trade facilitators, such as ports, will disrupt the smooth flow of supply chains for the industries. The estimation of the economic loss for an industry when a port gets disrupted is a challenging task as the relationship between the port and industry clusters is complex. This study aims to develop a systematic framework for performing economic loss estimation of industry clusters due to port disruptions. The whole risk assessment is split into three stages focusing on the establishment of a network flow model, economic estimations and evaluating risk mitigation strategies. The proposed idea is demonstrated by a case study on Shenzhen port and its related manufacturing industries. A dynamic inventory control strategy used by manufacturers is found to be beneficial for mitigating port disruption risks.     

工程造价人员做好工程经济工作的新思路

工程造价控制是一项涉及立项、设计、施工、结算等内容的系统工程，采取的预防措施和控制手段应贯穿于工程项目建设的全过程。此文针对工程建设领域多年来存在的工程技术与经济分离的现象，从工程造价人员整体素质不高，在项目建设过程中参与的深度和广度不够，创新服务能力弱，急需改进和提高等方面进行分析与探讨，并提出工程造价人员要不断学习和掌握一定的工程技术，与设计人员密切配合，在提高编制概预算水平的基础上，向工程经济与技术相结合的模式发展，开创新理念的工作思路，这一思路可促使工程投资效益最大化。     

经济转型与结构调整背景下高职学生就业能力培养研究——以浙江省为例

文章在分析浙江经济发展带来信息技术、制造业、服务业等人才标准变化的基础上,重点就高职院校如何提高学生的就业能力,提出了具体的对策。     

道路货物网络化运输的服务类别和发展模式

基于我国道路货物运输的发展现状,以探索推行道路货物运输网络化的发展模式为主线,以提高道路货物运输组织效率和行业发展水平为最终目标,阐述道路货物网络化运输的概念及内涵,对网络化运输服务进行了划分,构建了我国推行道路货物网络化运输的两类发展模式,并利用图示和文字结合的方式对其进行了分析评价。     

综合交通线网规划方案合理性评价内涵探讨

文章从合理性的一般哲学解释出发,论证出综合交通线网规划方案合理性存在的必然性,然后分别从多方式合理分工、各交通线路分阶段整体推进、交通线网投资实施总体控制、交通网络构建符合OD分布规律、以及线网规划目标考虑资源消耗限制等方面,深入分析合理的综合交通体系应具备的特征,并由此推荐系列评价指标集,从而为综合交通线网规划方案合理性评价提供理论依据。     

溴化锂制冷机环保性分析

介绍了直燃式溴化锂吸收式制冷机的制冷原理和特点,其具有能源利用率高、消耗电量是相同制冷量的电力空调的23%、使用的制冷剂不会破坏大气臭氧层、噪音低等优点,与电力空调相比,溴化锂空调在环保、节能方面有着无可比拟的优越性。