| 摘要: |
| 为了提高参筹者对各房型的满意度，在筑屋规划方案设计上，在满足容积率，各种房型建设范围等约束条件下，建立目标函数为参筹者对每种房型的满意度与房型所占比率的方差最小的非线性规划模型，并对分配方案进行了核算，得出方案下的投资回报率为20.9%；由于方案投资回报率不满足25%的要求，利用动态规划法重新改进方案；理论分析和计算结果表明，利用状态转移方程，动态调整房型套数，最终获得众筹筑屋最佳方案。 |
| 关键词: 众筹筑屋 优化 动态规划 层次分析法 |
| DOI： |
| 分类号: |
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| Design of Crowd Funding House Building Based on Goal Programming |
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YU Guo feng1, YAO Qing feng1, LIU Jia bao2
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| Abstract: |
| In order to enhance the funders’ satisfaction with the house type, based on the constraints, including house building plan design, satisfying the rate of capacity and the scope of house building types, this paper uses nonlinear programming method to build the objective function, measures the calculated allocation scheme, and obtains the investment return rate of 20.9%. Due to the rate lower than 25%, the plan is redesigned by dynamic programming method. The results of theoretical analysis and computation show that the best plan of funders house building will be gained by using the state transition equation and dynamic adjustment of houses sets in different types. |
| Key words: crowd funding house building optimization dynamic programming Analytic Hierarchy Process (AHP) |
