基于随机规划的机场选址模型研究

发布时间：2018-01-01 16:26

  本文关键词：基于随机规划的机场选址模型研究　出处：《科学技术与工程》2016年18期 　论文类型：期刊论文

  更多相关文章： 航空运输 机场选址模型 随机规划 民用机场 城市群

【摘要】：随着中国经济的快速发展,中国民航业正在迅速崛起,越来越多的机场正在规划建设当中。机场选址作为机场建设的前期工作,是机场规划建设的一个重要组成部分。现有的机场选址理论大都基于单个新建机场自身出发,很少考虑同一个城市群当中其他机场的竞争与合作。将同一个城市群内的所有机场作为一个整体进行考虑,深入研究新建机场的选址问题。首先,从中国交通发展规划的要求出发,指出民航主要承担不同城市群间城市的旅客运输服务。随后建立了以旅客综合出行成本最低为目标函数的机场选址数学模型,该模型为非线性整数随机规划模型。设计了两阶段算法对模型进行求解。即采用枚举法将非线性规划问题转换成多个线性整数随机规划子问题。然后采用蒙特卡罗方法将随机规划子问题转化为线性整数规划问题,再采用分支定界算法进行求解得到解集后,采用统计分析和随机抽样的方法确定最优解。最后采用算例证明了该模型和求解算法的有效性和实用性。
[Abstract]:With the rapid development of economy Chinese, Chinese civil aviation industry is rising rapidly, more and more airports is planning the construction of the airport site. As the preparatory work for the airport construction, is an important part of the planning and construction of the airport. The existing airport location theory is a single new airport based on their own, rarely consider the same city group other airports in the competition and cooperation. The same group within the city all airports were considered as a whole, deeply studies the location problem of the new airport. First of all, from the planning China traffic development requirements, pointed out that the civil aviation passenger transport service is mainly responsible for the different city groups of the city. Then the location of the establishment of mathematical model with the lowest integrated passenger travel cost as the objective function of the airport, the model for nonlinear integer stochastic programming model. The model into the two stage of the algorithm design For solving the enumeration method. The nonlinear programming problem into a linear integer stochastic programming problem. Then using Monte Carlo method, random programming problem is transformed into a linear integer programming problem, then the branch and bound algorithm to solve the obtained solution set, using the statistical analysis method and random sampling to determine the optimal solution. Finally, the numerical examples demonstrate the effectiveness and practicability of the model and algorithm.

【作者单位】： 中国民用航空飞行学院空中交通管理学院;
【基金】：国家自然科学基金(U1433126) 民航科技引导资金项目(MHRD20140213)资助
【分类号】：V351
【正文快照】： 民航科技引导资金项目(MHRD20140213)资助机场作为重要的基础设施,在国民经济中具有基础性和先导性的地位,其规划建设不仅有利于完善区域综合交通运输系统,而且有利于促进区域经济社会的快速发展。机场选址作为机场建设的前期工作,是机场规划建设的重要环节,涉及多方面因素,是，

本文编号：1365284