关键词: 交通工程, 城市交通, 排队模型, 立体车库, 车辆到达率, 巷道堆垛机

Abstract: Laneway three-dimensional garage was modeled on the base of queuing theory; a series of main operating efficiency parameters were obtained. Only with the traditional method of scheduling stacker quantity, the scheduling rule of stereo garage was summarized with different vehicle arrival rates. Therefore, it was discovered that the conventional scheduling method had lower efficiency problems. Based on this situation, a new scheduling method was proposed, according to the arrival rate of vehicle, with a new stactics combining scheduling the quantity and the service rate of stackers. When the vehicle arrival rate is in underflat peak and overflat peak period, the proposed method is more effective and energyefficient, so threedimensional garage can reach the better performance indicators in the whole range of arrival rate.

Key words: traffic engineering, urban traffic, queue model, stereo garage, arrival rate of vehicle, laneway stacker