| 摘要: |
| 城市中央商务区（CBD）的地上空
间日益紧张，较多的大中城市开始利用地下
空间进行城市发展，从国家政策来看地下空
间的发展有巨大的成长空间和潜力。研究中
央商务区地上地下空间耦合规划的方法，其
目的在于解决地面紧张的用地，促使地面地
下一体打造，整合空间资源以及耦合空间布
局和交通设施等。首先分析了城市中央商务
区地下空间的耦合规划意义，并对国内外相
关研究现状进行了综述，然后从政策维度、
空间维度和实施维度探讨了城市CBD地上地
下空间耦合规划面临的挑战，在此基础上探
索了基于地上地下耦合的综合规划，包括耦
合规划要素、规划框架体现和耦合规划方
法。最后，以重庆观音桥中环万象城CBD地
上地下空间耦合规划为例，通过规划实施过
程的述评，验证了本文提出的方法的可行性
和实用性。 |
| 关键词: 城市中央商务区（CBD） 地下空
间 耦合规划 分层规划 城市发展 |
| DOI：10.13791/j.cnki.hsfwest.20240727001 |
| 分类号: |
| 基金项目:国家自然科学基金面上项目（52072128） |
|
| Study on the coupling planning method of above-ground and underground space in centralbusiness district: A case study of CBD in Guanyinqiao Central Ring MixC in Chongqing |
|
ZHANG Jinwei,GAO Jianping
|
| Abstract: |
| The above ground space in the central business district (CBD) of cities is becoming
increasingly scarce, and many large and medium-sized cities are starting to use underground space for
urban development. From the perspective of national policies, there is huge growth potential for the
development of underground space. The current theoretical research on urban above ground and
underground space planning and design at home and abroad still lacks a comprehensive coupling
planning concept, which fails to effectively integrate the integrated design strategy of transportation
stations, commercial complexes, and above ground and underground spaces. This study constructed a
systematic framework for coupled planning of above ground and underground spaces. This system
integrates both above ground and underground planning levels based on spatial scale and hierarchical
management. At the above ground planning level, spatial scale is the main basis for planning space,
including strategic planning, presidential planning, and detailed planning. Applying effective methods
in planning at different scales can improve the scientificity and operability of the planning. For
example, at the macro strategic planning scale, urban development goals and spatial structure can be
determined through multi-source data analysis. At the overall planning scale, functional layout
optimization and traffic organization design can be combined with GIS technology. At the level of
underground planning, the idea of hierarchical management is particularly prominent. Firstly, at the
city level, the overall planning of underground space at the municipal level will be formulated to
achieve the comprehensive coverage of underground space planning and control guidelines and all
elements. At the zoning level, a detailed plan for underground space should be developed in
conjunction with the disaster prevention content of national spatial planning, refining key zoning and
vertical stratification. At the specific regional level, taking the central business district as an example,
clear requirements for block control and underground space management should be implemented to
ensure the interconnection between underground rail transit and ground commercial functions. The
coupling planning method is a systematic, multi-level, and dynamic planning approach aimed at
achieving efficient integration and coordinated development of aboveground and underground spaces
in the Central Business District (CBD). This study attempts to construct a coupling planning method
from four levels: top-level design, technical implementation, functional coupling, and management
collaboration. This method emphasizes treating the above ground and underground spaces as an
inseparable whole, establishing an integrated concept through top-level design, and achieving the
organic integration of the two. In the planning process, synchronous planning and design are adopted
to ensure the coordination and unity of the functional layout, traffic flow, and other aspects of the
above ground and underground spaces. At the level of functional coupling, attention should be paid to
the rational layout of public service facilities and the integration of ecological and environmental
protection concepts, in order to achieve complementary and sustainable development between
underground space and ground functions. At the same time, optimizing the underground transportation
network, improving transportation efficiency, and providing convenient and efficient travelexperiences for citizens. At the level of management collaboration, formulate and improve relevant laws and policies, clarify power and responsibility
relationships, establish cross departmental collaborative management mechanisms, and ensure smooth and efficient implementation of planning. In addition,
encouraging public participation in the planning process enhances the democracy and scientificity of planning. This article first defines the coupling planning
and design method for underground space in urban central business districts, systematically elaborates on the key points and strategies of coupling planning and
design methods, and provides strategies for coupling planning and design methods. Based on the coupling planning and design method, the specific steps of
underground space planning and design in urban central business districts are discussed. Firstly, the development ideas are determined by combining the overall
urban planning, district planning, specific area planning, land use and other higher-level planning. Then, the characteristics of coupling above ground space and
underground space are integrated to create a unified design. Finally, the process and framework of coupling planning and design method for urban underground
space are presented. Secondly, based on the theoretical analysis of the coupling planning and design method of underground space in the central business
district of the city, a practical case analysis was conducted on the planning and design of the underground space of Chongqing Guanyinqiao Yaoziqiu
Zhonghuan Wanxiang City. Firstly, the city level strategy was taken as the overall guiding principle of the planning and design, and the district level positioning
was taken as the specific implementation focus. Combined with the characteristics of the central business district, the district planning, transportation planning,
commercial planning, rail stations, and ecological red lines were coupled for planning and design, ultimately forming an underground space coupling planning
and design scheme that conforms to the characteristics of the central business district. Finally, this article discusses the specific methods and steps of the
coupling planning and design of underground space in the central business district from both theoretical and practical perspectives. Subsequent research can use
the Analytic Hierarchy Process (AHP) to evaluate the rationality of the coupling planning and design from the aspects of resource development and utilization,
social development suitability, economic development suitability, transportation convenience, and land use suitability. In addition, the proposed research
framework of “aboveground underground coupling planning” has achieved the systematization and standardization of the planning process. This framework
has been successfully applied in the planning practice of Guanyinqiao commercial district in Chongqing, effectively guiding the collaborative development of
above ground and underground spaces. |
| Key words: CBD underground space coupling operation hierarchical planning urban development |
