Study On Construction Project-oriented Technology Innovation Network

The scale of investment in fixed assets in china enlarges continually in the recent years. Large scale construction engineering create a rare develop opportunity for improving technical level of china construction industry. Technology innovation of construction project is a kind of system innovation. Inter-organizational cooperation is the inherent demand of system innovation. The temporary and disperse organization mode was adopted widely in traditional construction project technology innovation, which fails to meet the demands of construction project technology innovation. Technology innovation network is the institutional arrangement copying with system innovation, which is based on inter-organizational cooperation. How to build the construction project-oriented interfirm innovation network of construction enterprise is not only concerning the of construction project technology innovation achievement, but also is the primary proposition of development path of construction enterprise in china.Construction project innovation and construction enterprise innovation is considered as a whole body in the paper. By comprehensive application of technology innovation theory,network organization theory,enterprise competence theory,transaction cost theory and case study realized close integration of empirical analysis with theoretical research. The paper takes the construction project-oriented construction enterprise technology innovation management as the research object; develops deeply studies on the topics:"construction project-oriented construction enterprise technology innovation network". The aim of the research is to solve the organizational obstacles of construction project innovation from the root; and help the construction enterprise innovation to step into a virtuous cycle.Based on the analysis of characters and present situation of Construction project innovation, the Construction project innovation process model of is proposed. The mode of interaction of all kinds of innovation subjects is analyzed. Using System Dynamics Simulation, the organizational obstacles hindering Construction project innovation is discussed.The effect of transaction cost on organizational governance of construction project innovation is discussed. Connection between technical characteristics and transaction cost is proposed, based on which how to choose innovation organizational governance is studied. The organizational obstacle of construction project innovation under market governance mechanism is analyzed. The effect mechanism of innovation network is studied.Based on network organization theory, the basic framework and operating mode of the innovation network are proposed, in which the main organizational relationship are analyzed. The formation mechanism of the innovation network and the abilities required of core enterprise are studied. Based on game theory and knowledge management theory, trust mechanism,profit sharing mechanism and inter-organizational learning mechanism in the innovation network are discussed.Taking the innovation practice of qinghai-tibet railway as an example, the paper empirically analyses the application of innovation network on construction project, after which the disadvantages of construction enterprises'innovation are discussed. Based on the empirical analysis, the paper put forward some policy suggestions about how to realize the active mating between innovation and construction project.In this paper, not only the whole process of construction project innovation is considered, but the interaction style of all kinds of innovation subject during the course of construction project innovation is included into the research system, which is a breakthrough over traditional methods. In this paper, formation mechanism of organizational obstacle in construction project innovation is revealed, the matching relationship between technical features and organizational governance of construction project innovation is put forward. The effect mechanism of innovation network is studied. The basic framework and operating mode of the innovation network are proposed. The policy suggestions about how to realize the active mating between innovation and construction project is proposed. The research result has directive significance to construction enterprises'innovation; meanwhile it is a development and improvement of network organization theory and innovation management theory.