BIM技术下IPD模式项目团队激励补偿机制研究

发布时间：2018-03-30 21:42

本文选题：IPD模式　切入点：激励池　出处：《西安建筑科技大学》2017年硕士论文

【摘要】：随着BIM技术的深入应用,使得综合项目交付模式(Integrated Project Delivery,IPD)成为可能,IPD模式以多方协议形式,使项目的关键参与方能够早期介入、共同决策,既实现了建设项目高效协作,又最大化发挥了BIM价值。激励补偿机制在IPD模式顺利实施过程中发挥重要作用。本文针对激励补偿机制做了如下研究:(1)提出BIM技术下IPD模式协同管理流程,确定激励补偿机制的实现形式。研究相关理论,指出BIM与IPD模式结合的必要性和优越性。从组建团队、签订协议、各阶段BIM建模策略和运作流程等方面制定BIM技术下IPD模式协同管理流程。在此协同管理流程下提出构建激励池模型并对其进行静、动态两层次分配的方法,计算补偿系数来实现BIM技术下IPD模式的激励补偿机制。(2)构建激励池模型,给出激励池最优规模。分析激励池概念,构建三种情况下的激励池模型。运用累计前景理论建立激励池规模决策模型,对最大化激励IPD成员的激励池规模进行研究,得到激励池的最优规模。(3)提出一种可量化的激励池静态分配方法。根据激励池分配原则及流程指出静态分配,考虑风险感知、风险共担及冲突协调三个因素。运用SNA法、熵值法和随机合作博弈理论分别建立激励池静态分配模型,综合考虑三要素共享激励池金额,得到量化的各参与方静态分配比例。(4)构建合理的激励池动态分配模型,设计改进的布谷鸟搜索算法进行求解。考虑贡献程度、努力水平等因素,将最终受益与实施过程的表现相结合;引入满意度、奖惩量和动态过程,考虑了影响因素在项目实施过程的动态性,建立激励池动态分配模型。提出改进的布谷鸟搜索算法(IMOCS)对模型进行求解,IMOCS有效地改善了原搜索时间长和非支配计算复杂的问题,获得与真实的解集更接近的pareto前沿,有更好的收敛性、多样性和均匀性。(5)实例仿真验证。结合工程项目实际与BIM技术下IPD团队激励补偿的仿真计算结果进行对比分析,表明各参与方获得了更多的收益,BIM技术下IPD模式优于传统模式,起到了较好的激励效果。证实了激励补偿机制的科学性、合理性和可实施性,也为BIM技术下IPD模式的可实施性提供了有效地论证,以期BIM技术下IPD模式在中国的广泛实施。
[Abstract]:With the further application of BIM technology, it is possible to integrate Project delivery mode with multi-party protocol, which enables the key participants of the project to intervene in the early stage and make joint decisions, which realizes the efficient cooperation of the construction project. The incentive compensation mechanism plays an important role in the smooth implementation of the IPD model. This paper does the following research on the incentive compensation mechanism: 1) proposes the collaborative management process of the IPD mode under the BIM technology. To determine the form of incentive and compensation mechanism, to study the relevant theory, point out the necessity and superiority of combining BIM and IPD mode. From the formation of team, sign the agreement, The collaborative management process of IPD mode under BIM technology is formulated in the aspects of modeling strategy and operation flow of BIM in each stage. Under this collaborative management process, a method of constructing incentive pool model and assigning it to static and dynamic two levels is put forward. The incentive pool model is constructed by calculating compensation coefficient to realize the incentive compensation mechanism of IPD mode under BIM technology, and the optimal scale of incentive pool is given, and the concept of incentive pool is analyzed. This paper constructs incentive pool model under three conditions, establishes incentive pool scale decision model by accumulative foreground theory, and studies the incentive pool scale of maximizing incentive IPD members. This paper presents a quantifiable static allocation method of incentive pool. According to the principle and flow of incentive pool allocation, the paper points out three factors: static allocation, risk perception, risk sharing and conflict coordination. SNA method is used. The static allocation model of incentive pool is established by entropy method and stochastic cooperative game theory, and the dynamic allocation model of incentive pool is constructed by synthetically considering the three elements sharing the amount of incentive pool. Design an improved Cuckoo search algorithm to solve the problem. Consider the contribution level, effort level and other factors, combine the ultimate benefit with the performance of the implementation process, introduce satisfaction, rewards and penalties and dynamic process, Considering the dynamic characteristics of the influencing factors in the process of project implementation, the dynamic allocation model of incentive pool is established. An improved Cuckoo search algorithm (IMOCSS) is proposed to solve the model. The pareto frontier closer to the real solution set is obtained, with better convergence, diversity and uniformity. The simulation results are compared with the simulation results of the IPD team incentive compensation under the BIM technology. The results show that the IPD model is superior to the traditional model and has a good incentive effect. It is proved that the incentive compensation mechanism is scientific, reasonable and implementable. It also provides an effective demonstration for the implementability of IPD mode under BIM technology, and expects IPD mode to be widely implemented in China under BIM technology.
【学位授予单位】：西安建筑科技大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU17;F426.92;F272.92

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