拉萨市共享电单车宏观投放规模及管理研究

摘 要：本文探讨拉萨市共享电单车宏观投放规模，制约条件为有限的城市公路网承载力，结合共享电单车出行状态下周转率与分担比例，构建时空消耗模型，计算拉萨市共享电单车宏观投放规模。

关键词：共享电单车 投放规模 时空消耗模型 路网承载力

Research on macro launch scale and management of shared motorcycles in Lhasa

Niu Ruiqi，Han Shihng，Dai Xiao，Xu Xinyang，Hong Bin

Abstract：This paper discusses the macro launch scale of shared motorcycles in Lhasa. The restrictive condition is the limited carrying capacity of urban highway network. Combined with the next week's rotation rate and sharing proportion of shared motorcycles， this paper constructs a space-time consumption model to calculate the macro launch scale of shared motorcycles in Lhasa.

Key words：shared motorcycles， launch scale， space-time consumption model， road network carrying capacity

1 引言

随着我国经济的快速增长，我国各省市、自治区出现了非机动车道路拥堵、交通事故发生频繁、生态环境受到严重破坏等问 题。（剩余5349字）