Parking Spaces Dynamic Allocation Model in Complex Parking Lot

There are significant differences in the utilization efficiency of parking spaces in different spatial locations in the complex parking lots, which reduces the utilization efficiency of parking resources. In view of the above problem, a parking spaces supply-demand characteristics indexes system from the perspective of “parking space level” was constructed. The Metro City complex parking lot was taken as an example, the demand utilization characteristics of parking spaces in different spatial locations were analyzed, and the parking spaces utilization problems were judged accurately. On this basis, a parking spaces dynamic allocation model was constructed to improve the satisfaction of drivers and balance the parking spaces occupancy rate in different zones of parking lot. The parking spaces dynamic allocation simulation is written in C + +, the results show that after implementing parking spaces dynamic allocation, the difference of turnover number of parking zones A and B is reduced from 2.24 times to 0.03 times, the difference of total parking time of parking zones A and B is reduced from 1.31 hours to 0.52 hours, the difference of average parking time of parking zones A and B is reduced from 2.2 h to 0.17 h, and the average interval time of parking spaces is small and evenly distributed. It can be seen that the parking spaces dynamic allocation model can effectively improve the utilization efficiency of the overall parking spaces of the complex parking lot and drivers’ parking satisfaction.

Language

  • English

Media Info

  • Media Type: Digital/other
  • Features: Figures; References; Tables;
  • Pagination: 18p

Subject/Index Terms

Filing Info

  • Accession Number: 01764345
  • Record Type: Publication
  • Report/Paper Numbers: TRBAM-21-03495
  • Files: TRIS, TRB, ATRI
  • Created Date: Dec 23 2020 11:27AM