An Exact Solution for Allocating Car Parking Spaces on Campus

核心概念

Optimizing car parking allocation on university campuses.

摘要

The paper addresses the challenges of parking allocation in university environments, focusing on reserved and unreserved parking policies. It introduces a model to minimize walking distances for users, considering various constraints. The study utilizes parking data from the University of KwaZulu-Natal to demonstrate the application of the model.

1. Introduction
   • Parking issues in transportation planning.
   • Developing a model for parking policies.
2. Related Works
   • Previous studies on parking problems.
   • Evaluation of parking reservation systems.
3. Parking Allocation Model
   • Formulating a linear programming model.
   • Constraints for reserved and unreserved spaces.
4. Data
   • Utilizing parking data from the University of KwaZulu-Natal.
   • Allocation of parking spaces to users.
5. Results and Discussion
   • Implementation of the model using IBM ILOG CPLEX software.
   • Comparison of parking allocations with and without reserved constraints.
6. Conclusion
   • Investigating parking allocation models with reserved policies.

统计

UKZN has approximately 4300 staff, with 40% at Westville Campus.
1290 users demand parking spaces at Westville Campus.
Total of 1047 parking spaces allocated, with 377 reserved and 670 unreserved.

引用

"The challenge is to develop a model of the problem that considers different parking policies in the campus environment." - Narragon, Dessouky, and DeVor

从中提取的关键见解

An Exact Solution for Allocating Car Parking Spaces on Campus

by Luke Oluwase... 在 arxiv.org 03-27-2024

https://arxiv.org/pdf/2403.17597.pdf

更深入的查询

How can parking allocation models be adapted for different types of campuses

Parking allocation models can be adapted for different types of campuses by considering the specific needs and constraints of each campus. For example, a model designed for a large urban university with limited space may prioritize efficient use of parking lots and minimize walking distances for users. On the other hand, a rural campus with more available land may focus on sustainability and environmental impact by promoting carpooling or allocating spaces for electric vehicles. By adjusting parameters such as the number of parking spaces, types of permits issued, and distance costs between buildings and parking lots, the model can be tailored to suit the unique characteristics of each campus.

What are the potential drawbacks of focusing solely on optimization in parking allocation

Focusing solely on optimization in parking allocation may have potential drawbacks. One drawback is the possibility of overlooking social or equity considerations. For instance, optimizing solely for minimizing walking distances may result in unequal access to parking spaces for individuals with disabilities or those who cannot walk long distances. Additionally, an overemphasis on optimization may neglect the importance of sustainability and environmental impact. For example, optimizing for maximum parking spaces without considering alternative transportation modes could lead to increased traffic congestion and carbon emissions on campus. Therefore, a balanced approach that considers optimization alongside social equity and sustainability goals is essential for effective parking allocation.

How can parking allocation models contribute to sustainability efforts on university campuses

Parking allocation models can contribute to sustainability efforts on university campuses by promoting alternative transportation modes and reducing the environmental impact of parking facilities. By incorporating parameters such as parking permit fees, incentives for carpooling, designated spaces for electric vehicles, and proximity to public transportation, the model can encourage sustainable transportation choices. Additionally, the model can help optimize parking lot utilization, reducing the need for additional parking infrastructure and minimizing land use for parking spaces. This, in turn, can support campus sustainability goals by reducing carbon emissions, promoting active transportation, and enhancing the overall campus environment.