市政工程建设项目进行后评价工作的探讨

以工程实例论述了市政工程建设项目后评价工作的重要性及评价要点 ,针对存在的问题 ,提出了改进建议     

浅议政府投资项目后评价

以我国项目后评价制度建设及工作开展情况为背景,介绍了政府投资项目后评价的基本内容、基本方法和现实作用,强调了项目后评价作为政府投资项目周期重要阶段的现实作用。     

基于AHP和ANP的建设项目后评价比较研究

提出基于AHP/ANP的项目后评价指标体系,根据评价系统中指标间关系建立AHP及其ANP结构模型,通过两种评价模型的实例比较分析,验证了ANP项目后评价指标体系及评价方法能有效解决AHP所不能解决的复杂系统中同层指标间的非独立关系以及上下层指标的相互反馈关系。     

基于CAS 视角公共工程代建项目管理后评价指标体系研究

按照国内公共工程代建项目管理后评价程序,根据代建制的特点来评价公共工程代建项目管理后评价成效,针对代建项目自身潜在的复杂适应性特征,采用CAS 视角设计了我国现阶段代建项目后评价的评价指标体系。这一体系重点从代建项目内外环境协调、代建机构在项目中的价值作用、资源匹配作用和复杂适应代建组织方面,客观描述代建项目管理工作状态,测评代建绩效效应,并指出目前研究过程中的主要局限,为推进代建制项目管理后评价工作提供一种新的思路和途径。     

The rhythms of project life: a longitudinal analysis of work hours and work–life experiences in construction

A diary data collection method was used to collect data from project‐based construction workers in a large civil engineering construction project in Melbourne, Australia. Data capturing the number of hours worked, satisfaction with work–life balance and capacity to complete required tasks at work and at home were collected for 21 consecutive weeks. A strong correlation was found between hours worked each week and participants’ work–life experiences. Data were subjected to time series modelling procedures and weekly work hours were found to significantly predict participants’ capacity to complete tasks at work and at home, but not their satisfaction with work–life balance. The impact of work leading up to a major project milestone was found to increase the predictive capacity of the time series models, indicating that project events have a significant impact upon the work–life experiences of project‐based workers. The period of intense work prior to the milestone (the opening of a new ramp on to an operating freeway) contributed significantly to an immediate reduction in capacity to complete tasks at home. Further time series modelling revealed that recovery opportunities associated with workers taking a short, temporary break from work can also contribute to improved work–life balance. It is proposed that construction organizations use the naturally fluctuating workloads implicit in project work to ‘build’ recovery opportunities into project schedules.     

公路建设项目环境影响后评价公众参与研究

公路项目建设的实践表明 ,对已经投入正常营运的公路建设项目开展环境影响后评价是非常必要的 .环境影响后评价公众参与可以提高环境影响评价的有效性 ,真实反映项目在施工期和营运期造成的实际环境影响 ,并就项目提出的环保措施进行合理性和可行性的分析 ,从而为加强项目营运期环境管理和今后拟建项目科学决策论证提供参考依据 .阐述了公路建设项目环境影响后评价公众参与的概念、目的和作用 ,以及公众参与与项目建设全过程的关系 ,并就公众参与的调查方法、调查对象、调查范围及调查内容等进行了研究 .     

国内EPC工程项目索赔管理研究——以杨房沟水电站为例

设计-采购-施工(EPC)模式在国内市场的应用日益广泛,但相应的索赔管理研究偏于论述,缺乏实证支撑。以国内首个大型水电EPC项目杨房沟水电站为例,分析其实际发生的索赔类型,通过对合同当中索赔有关规定、信息差异对索赔带来影响、争议处理情况等方面进行评价,深入剖析项目索赔管理现状,指出EPC项目索赔管理重点在于明确工程范围与功能标准要求、合理分担风险并发展参建方之间良好的伙伴关系,以期为国内EPC工程项目索赔管理提供参考。     

建设项目后评价指标体系框架构想

从工程项目全寿命期管理的角度出发,在科学发展观的指导下,根据“现代化社会”的评价理念,按现实性思维、理性思维、哲学思维三个层面,设计后评价指标体系。     

A power‐based leadership approach to project management

The concept of leadership relates to power structuring whereby the project leader may lead and motivate through power disposition. Power, in its diverse guises, combines interpersonal and structural elements and can be enhanced through political manoeuvring. Power may also be distributed unevenly between individuals in the project team. In this article a power‐based model of project leadership is developed, underpinned by a behaviour‐performance‐outcome approach and an appropriate methodology is developed for testing the construction enterprises in China using structural equations modelling. The fitness indices show that the resulting model which postulates that the motivational function of good leadership operates through managing power gaps by means of power‐sharing and power‐amassing is acceptable. The effects (both predominant magnitudes and statistical significance) from the project managers' referent power to power‐sharing and power‐amassing show that the project manager's inherent personal traits and credentials are critical to his/her power exercising so as to motivate members to secure management effectiveness.     

基于房地产供应链的合作伙伴关系管理

本文在供应链管理理论的指导下,结合房地产开发项目的特点,详细分析了房地产供应链合作伙伴关系管理概念、内容和作用,系统地比较了房地产开发项目干系企业合作关系类型,探讨了房地产供应链合作伙伴关系的组织形式,并从房地产开发商的角度,提出了房地产供应链合作伙伴选择的原则、综合评价指标和方法.     

Virtuelles Bauen und partnerschaftliche Geschäftsmodelle – eine innovative Verbindung

Virtual construction and partnership‐based business models – an innovative combination. When clients, design engineers and construction companies work together within the framework of partnership‐based business models from an early stage, major disadvantages of traditional business relationships in the construction sector can be eliminated. Close cooperation in an early phase of a construction project makes for interdisciplinary optimization with regard to a property's design, construction and utilization. In this context, the methods of virtual construction are useful tools to improve communication between the parties involved in a construction project. Using virtual construction has therefore proved to be particularly effective when working with partnership‐based business models that comprise a preconstruction phase. Virtual construction helps to optimize building structures and assists in graphically communicating optimization results by way of visualization with interactive computer models. Virtual Design and Construction (ViCon) introduces virtual construction in the daily design and construction work and is a key technology in the construction industry. In practice, ViCon is employed in numerous projects that are implemented based on the PreFair business model. Using selected examples, this article shows the range of ViCon's possible application.     

组织项目策划平衡的代建管理技术战略实证研究——基于湖南代建制试点后评价成果转化的视角

以对代建项目后评价成果的分析为基础,提炼分析代建项目中代建机构策划组织平衡的职能,就构建可运用于政府投资代建项目实践中的核心价值链提升机制与整合途径,为推进代建制可持续发展进行了战略层面的探讨,为制定相关管理办法提供参考。     

建立国际工程承包项目后评价机制的必要性

对国际工程承包项目中后评价体系的建立做了分析,从后评价的内容、方法及其意义进行了阐述,明确了后评价体系对于国际承包项目的重要性。     

光伏电站项目后评价实证研究 ——以中节能射阳光伏电站为例

项目后评价是光伏电站项目投资决策与管理的有效手段之一。随着光伏电站运营可能出现的问题越来越多,对其进行项目后评价的需求日益增长。简要介绍了国内外项目后评价研究现状,采用层次分析法和模糊综合评价模型,从实施过程、营运效果、社会影响和环境影响等方面对中节能射阳光伏电站项目进行后评价的实证分析。结果表明其具有良好的综合效益,其中,环境影响和实施过程效益尤为显著。在此基础上,对我国光伏电站建设提出了一些建议。     

浅谈水利工程建筑材料质量检验

结合水利工程实践,依据工程施工承建合同以及有关规程规范和技术标准,概述了施工单位、监理单位、检测单位对水利工程原材料的质量检验要点,并提出了检验措施,以保证工程质量。     

浅议房地产开发项目实施阶段成本控制

结合工作实践,根据房地产项目的特点,对项目决策阶段、项目设计阶段、招投标及施工阶段、竣工结算及后评价阶段的成本控制的想法和思路加以总结,从而合理控制成本开支,提高项目盈利能力。     

Understanding differences in construction project governance between developed and developing countries

Whereas most experts recognize the substantial differences in the construction sector between developed and developing countries, very little is known about how and to what extent construction project governance actually differs between the two contexts. In order to shed light on these differences, a suitable definition of project governance must be adopted and identical variables must be assessed in developed and developing contexts. Three characteristics of temporary multi-organizations that conduct construction projects (used here as categories of analysis) help identify these differences: formal structuring, informal structuring, and the role and participation of stakeholders. Based on three case studies, a survey, and semi-directed interviews, significant differences are found in how power and authority are exercised (and leadership styles applied), in the use of informality and in the roles assumed by stakeholders. Although the analysis of such differences is often considered a diagnosis of problems to be ‘fixed’ in projects in developing countries, we believe that these differences should be read as project governance mechanisms of adaptation to different environmental conditions, and therefore key elements that need to be fully understood by professionals working in developing countries.     

谈某体育馆施工技术管理实践

通过对某体育馆工程施工技术的管理实践,从项目的立项、选址等方面进行了论述,主要对项目施工过程中的重点、难点技术攻关活动和施工过程中的科技创新活动进行论述,总结了相关的施工技术管理经验,说明了伙伴关系、科技创新、技术管理和项目管理的重要性,对类似工程施工的科技创新具有较为积极的借鉴作用。     

试论建筑工程后浇带结构的设计与施工

后浇带是一种在结构施工过程建立的临时施工缝,它主要应用于沉降差异、钢筋混凝土的收缩变形、温度应力,有利于充分发挥建筑物的使用功能。但在现实生活的实际应用中,后浇带没有发挥其真正的作用。所以,本文对后浇带结构的设计探讨与施工关键点分析就显得很有意义。     

PPP项目伙伴关系维系对项目价值影响的实证研究

在分析 PPP 伙伴关系维系基础上,立足伙伴关系思维,采用回归分析揭示关系维系对 PPP 项目价值的作用机理。结果表明,信任、承诺和合同对 PPP 伙伴关系行为具有显著的正向影响,其中合同和承诺对伙伴主体合作行为的效应较为显著。信任、承诺、依赖、合同和合作行为对 PPP 项目价值创造均存在显著的积极影响,其中信任对 PPP 项目价值提升的直接效应和总效应较大。依赖对 PPP 项目伙伴关系行为的影响不显著,政府能力、社会资本主体机会主义行为以及中国关系文化等因素是产生此结果的重要因素。在此基础上演绎管理启示,为 PPP 项目管理实践提供科学依据