机场航站楼出发层车道边前期规划设计研究

Study on Pre-stage Planning and Design of Departure Curbside of the Airport Terminal

针对目前机场航站楼出发层车道边缺乏规范的设计流程和现有研究成果不能与工程实践有效结合等问题,对机场航站楼出发层车道边前期规划设计流程进行了系统研究。首先,构建了适用于前期规划设计阶段的机场航站楼出发层车道边设计流程,为工程设计提供了有效参考;其次,提出了车道边理论长度计算公式,结合国内主要机场的布局形式对新建项目的车道边横向布局提出了建议;再次,基于一定的假设,在2车道通行能力计算模型的基础上提出了3车道通行能力计算模型;最后,以济南遥墙国际机场T2航站楼出发层车道边为例,验证了上述设计流程和理论公式在前期规划设计阶段的适用性和可操作性。

In order to solve the problems of the current lack of standardized design processes for the departure lane edges of airport terminals and the effectively integratation of existing research results with engineering practice,a systematic study was conducted on the preliminary planning and design process of the departure lane edge of the air-port terminal building.Firstly,a lane edge design process which was suitable for the early planning and design stage for the departure floor of an airport terminal was constructed to provide effective reference for engineering design;Secondly,a calculating formula for the theoretical length of lane edge is presented.Based on the major domestic air-port layout,some suggestions on the horizontal layout the lane edge of new construction projects were put forward.Once again,a 3-lane traffic capacity calculation model was proposed on the basis of a 2-lane traffic capacity calcu-lation model by certain assumptions.Finally,taking the departure lane of T2 terminal at Jinan Yaoqiang Interna-tional Airport as an example,the applicability and operability of the above-mentioned design process and theoreti-cal formulas are verified in the early planning and design stage.