【摘 要】
：
To comprehensively analyse the effect of tradable credit scheme(TCS)onregulating traffic flow,this study investigates the impacts of initial credit distribution scheme(ICDS)on network mobility managem
论文部分内容阅读
To comprehensively analyse the effect of tradable credit scheme(TCS)onregulating traffic flow,this study investigates the impacts of initial credit distribution scheme(ICDS)on network mobility management considering travelers cognitive illusion(CI)andtransaction cost(TC).The CI often occurs when travelers make route choice decisions byevaluating the generalized path travel cost with provided information,due to factors such aslimited capability of reasoning etc.By incorporating travelers CI into the generalized path travelcost,a novel UE&ME condition(user equilibrium and market equilibrium)is presented todescribe the stable equilibrium state of road network under a given TCS.To better analyse theimpacts of ICDS on managing traffic network mobility,four different types of ICDS areintroduced and studied with a unified variational inequality(Ⅵ)modeling framework.Thesufficient condition for the uniqueness of UE network flow and ME credit price is provided,and asolution algorithm is explicitly presented to solve the Ⅵ model.This study also investigates thesystem optimal(SO)TCS design problem where the sufficient conditions for existence of SO TCSare discussed.The numerical example shows that the presence of travelers CI has an effect oflowering ME credit price; besides,both ICDS and TC have network-wide influence on the MEcredit price as well as the UE network flow.
其他文献
With urbanization development in most cities of China,the land cover types have become increasingly complex.Focusing on the data acquisition that how to extract the spatial information of urban featur
Travel time reliability measurement is of practical importance both in transportation network design and traffic management.Also,making travel time reliability as an easy-to-understand measurement can
为揭示区域公路交通与新型城镇化之间的关系,基于时间序列数据,利用协整理论研究了公路里程、公路密度、客运量、旅客周转量、货运量、货物周转量、营运车辆拥有量与城镇化率之间的关系。结果 表明,2005-2015 年黑龙江省公路交通与城镇化率存在长期均衡的协整关系和双向的Granger 因果关系。
城市机动化的迅猛发展，对传统开放式社区安全应急、交通出行、宜居环境、公平正义等诸多方面形成严重冲击。本研究与济南市市中区交管部门合作，通过对辖区十几个典型开放式小区持续调研和实践，形成六个层面二十一条交通综合治理思路与方案，并得到成功应用。
For a long time,how to better estimate the unique Origin-Destination matrices with limited traffic data has puzzled traffic scientists.In this paper,a scalable OD demand estimation approach with the n
To improve the optimization ability of particle swarm optimization,we propose an improved particle swarm optimization algorithm and apply it to solve vehicle routing problem.The adaptive particle swar
为了修正不合理的残疾人停车位宽度，增加残疾人停车位数量，最大化满足残疾人停车需求，文章对残疾人停车位的使用状况进行了问卷调查和残疾人停车位最小宽度实验。此外，文章结合实验结果提出一种改进的残疾人停车位。文章提出的改进的残疾人停车位比标准残疾人停车位更有优势，并可有效增加停车场内残疾人停车位数量。此研究可以为相关规范调整出台提供理论依据。
随着城市的建设和发展，人群高密度场所的客流集散、交通组织制定和评估越来越受到关注，日渐成为交通研究与应用的热点和焦点。本文探讨交通仿真技术在城市设计中的应用，帮助城市规划师预判规划区域的慢行交通系统的交通承载力以及可能存在的瓶颈。辅助规划师更好地规划和设计城市慢行系统空间和形态，弥补传统城市规划的不足，同时也可为空间设施布局、规划、设计、运营管理、客流组织和应急疏散提供技术支持。
高科技园区是新时代背景下技术改革、产业升级的凝聚地，是当下科技与创新的代表。在不断推陈的产业创新推动下，高科技园区已由传统的工业导向逐渐向服务导向转型。本文结合高科技园区的岗位及交通特征，提出其对外及内部的交通配置需求。以天津华苑科技园区为例，分析园区在新时期背景下的交通问题和交通需求，对园区现有对外交通及内部交通系统进行评价，提出交通优化策略。
Commuting between home and work is an important aspect of everyday life.Based upon the broaden and build theory of positive emotions,experiencing happiness during commutes generates positive emotions