超大型综合交通枢纽站城一体化设计统筹要点
周雷
Key Points for StationCity Integrated Design of Superlarge Comprehensive Transportation Hub
ZHOU Lei
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作者信息:北京市市政工程设计研究总院有限公司， 100082， 北京
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Affiliation:Beijing General Municipal Engineering Design & Research Institute Co., Ltd., 100082, Beijing, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2023.08.002
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中图分类号/CLCN:U291.7+3
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栏目/Col:百家论坛
摘要:
目的：站城一体化综合开发理念是实现交通与城市建设高度融合、共赢发展。此类项目的设计、建设、运营高度集成，属于复杂系统。由于交通设施与地块开发不能同步而必须进行上盖开发技术预留，预留条件是否全面、合理直接影响站城融合项目的综合效益,因此需进行针对性研究。方法：以北京城市副中心站综合交通枢纽及其上盖开发项目为例，分析了一体化开发预留设计的限制和挑战，总结了一体化设计统筹的技术和设计组织策略及一体化设计统筹的要点和难点，提炼了站城一体综合开发、一体化设计统筹的原则和方法。结果及结论：针对具体项目特点，以枢纽交通规划为起点，以地下枢纽方案为基础，结合区域产业和商业策划，制定从宏观到微观、自下而上的双向设计路径；抓住地上地下结合的关键交接界面，梳理技术接口，进行一体化统筹设计，形成完整的技术研究体系和路线。
Abstracts:
Objective: The concept of stationcity integration comprehensive development contributes to realize a high level of integration and mutually beneficial tranportation and city development. The design, construction and operation of such projects involve highly integrated and complex systems. Due to the asynchronous development of transportation facilities and land development, overhead property development must be technically reserved and whether the reserved conditions are comprehensive and reasonable directly affects the overall benefit of the stationcity integration project, thus it is necessary to study these aspects emphatically. Method: Taking Beijing Subcenter Integrated Transportation Hub and the overhead property development project as an example, the limitations and challenges of integrated development reservation design are analyzed. It summarizes the technical and design organizational strategies for integrated design coordination, as well as the key points and difficulties involved. Principles and methods for integrated design coordination in the stationcity intergation development are distilled.Result & Conclusion: Based on the specific project characteristics, starting from the hub transportation planning and utilizing the underground hub scheme, combined with regional industrial and commercial planning, a twoway design approach is formulated from macro to micro levels and topdown perspective. Key interface points between the aboveground and underground elements are identified, technical interfaces are clarified, and integrated design coordination is conducted to establish a complete technical research system and roadmap.
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