海绵城市理念在城市商业综合体景观与建筑协同设计中的应用

Application of Sponge City Concept in Landscape and Architectural Collaborative Design of Urban Commercial Complexes

摘要

商业综合体由于地表覆盖高度不透水化、集中雨水径流等特点，在极端降雨情况下容易出现场地内涝和面源污染叠加的风险，传统的分专业设计模式在应对这些问题的时候存在系统性缺陷。海绵城市低影响开发理念给景观和建筑的跨专业协同提供了一个技术整合框架，利用屋面雨水组织、透水铺装竖向设计、下沉绿地蓄滞、建筑周边排水和景观界面的精细衔接来达到径流总量控制、峰值削减和面源污染拦截的多重目标。多专业设计流程的前置整合和运维阶段效果监测反馈机制，属于保证协同设计方案落地可靠性的一种制度性保障。

Abstract

Commercial complexes are prone to site flooding and combined non-point source pollution risks during extreme rainfall events due to highly impermeable surface cover and concentrated stormwater runoff characteristics. Traditional discipline-specific design approaches exhibit systemic limitations in addressing these challenges. The sponge city low-impact development concept provides a technical integration framework for cross-disciplinary collaboration between landscape and architectural design. By implementing roof stormwater management systems, permeable pavement vertical designs, sunken green space retention mechanisms, and meticulous coordination of peripheral drainage networks with landscape interfaces, this approach achieves multiple objectives including total runoff control, peak flow reduction, and non-point source pollution interception. The pre-integration of multi-disciplinary design processes coupled with operational monitoring and feedback mechanisms during maintenance phases serves as a systemic safeguard to ensure the reliability of collaborative design solutions.

关键词

海绵城市 / 商业综合体 / 协同设计 / 低影响开发 / 径流控制 / 景观建筑一体化

Key words

sponge city / commercial complex / collaborative design / low impact development / runoff control / integrated landscape architecture

参考文献

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[3] 魏少平, 张燊林. 海绵城市理念下市政管线与LID设施协同设计研究[J]. 中国建筑金属结构, 2026, 25(3):57-59.