城市过剩通勤与职住平衡模型

Excess Commuting and Jobs housing Balance Model

摘要:

从过剩通勤入手探讨通勤交通与职住平衡的关系，进而提出了基于理论最小通勤的最优增长分布模型.以绵阳市为例，量化评估了职住平衡程度与通勤交通效率，在对比国内外城市后发现绵阳职住平衡与通勤效率较好.利用最优增长分布模型计算得到，在新增劳动力(岗位)增加77 500个(占总劳动力(总岗位)的14%)的情况下可以达到最优职住平衡状态.根据计算结果提出了未来绵阳新增劳动力和岗位的分布建议.

Abstract:

The relationship between commuting transportation and jobs housing balance was first discussed through excess commuting framework, and then a theoretical optimal growth and spatial distribution model was established. Jobs housing balance and commuting efficiency were quantitatively evaluated by taking Mianyang City as an example. Results show Mianyang City is better than other cities in terms of its jobs housing balance and commuting efficiency. The best situation of job housing balance can be obtained when 77 500 jobs/workers (14% of total jobs/workers) are offered. Finally, the jobs housing balancing policy is proposed on the basis of this model.