昆山实验小学改扩建及其西侧城市基础设施多系统复合项目丨中国苏州丨阿科米星建筑设计事务所,庄慎,任皓等

本项目是一个在互动中越做越“复杂”的项目——建筑师在不断的协调与整合中，推动城市空间与教育空间的共同更新。是一次建筑师对城市建筑更新需求的主动介入与综合解决的过程。项目所在地块呈狭长形态，东侧是昆山实验小学，西侧紧邻昆山工业技术研究院，南北两端连接大渔湖公园与森林公园两大城市绿地。

This increasingly complex project emerged from an interactive process and key breakthroughs by both the government and architects — through ongoing coordination and integration, architects drive the joint renewal of urban and educational spaces. It represents a process of architects’ proactive intervention and comprehensive resolution of urban architectural renewal needs. The project site features a narrow and elongated shape, with Kunshan Experimental Primary School to the east, adjacent to Kunshan Industrial Technology Research Institute to the west. And it connects two major urban green spaces, Dayu Lake Park and Kunshan Forest Park, at its north and south ends.

▼项目鸟瞰，aerial view of the project©朱润资

项目最初仅为绿地中若干小型配套建筑的设计任务。转折始于一次设计的主动延伸，当我们发现绿地之下正计划建设城市地下车库时，一个更具整合性的设想逐渐形成：把绿地、车库与配套建筑作为一个整体来设计，让这片狭长的空间承担更多城市公共功能。这一想法获得了相关项目决策者的支持，这是项目的第一次“扩容”——形成一个城市立体绿化的车库商业综合体。而与此同时，东侧的昆山实验小学因校园用地有限，扩建校园规划增加教室与运动空间溢出到设计基地。面对空间紧缺与城市管理的矛盾，建筑师提出了一个跨边界的解决方案：将学校扩建与绿地、地下车库合并为一个多系统复合项目的综合设计，通过“立体化布局”、“分时段共享”与“开放的边界”策略，重组有限的城市资源，提高综合效益，有效地解决了各方的问题。

▼功能分析，analysis of functions©阿科米星建筑设计事务所

Started from a trivial commission of a few commercial boxes on a narrow linear urban greenery, we found there is a public parking underneath, so suggested to integrate these functions. This idea gained project stakeholders’ support, the first “expansion” of this project — evolving into a three-dimensional green urban complex integrating landscape, parking, and commercial programs. Meanwhile, the Kunshan Experimental Primary School proposed new classrooms and sports facilities extend into our design site since its limited educational land use. To overcome spatial and regulatory challenges, the architects consolidated the school extension, green space, and underground garage into a unified, multi-system design. Through strategies of “vertical organization”, “time-sharing use”, and “open boundaries”, limited urban resources are reorganized to enhance comprehensive benefits, effectively resolving issues for all parties.

▼形成城市立体绿化，evolving into a three-dimensional green urban complex ©朱润资

立体化布局：悬挑于城市绿廊之上的学校

Vertical Organization: A School Cantilevered Above the Urban Green Corridor

项目的核心策略之一，是以立体化布局突破原有用地与管理边界。新增的24间普通教室采用钢结构体系，加建在原教学楼西侧主廊外，悬挑于绿地上方。项目施工建设仅在西侧与北侧进行，不影响原学校建筑教学，完成之后又能快速投入使用。▼轴测图，Axonometric Drawing©阿科米星建筑设计事务所

Applying vertical spatial organization to break through the limits of land use and administrative boundaries is one of significant design strategies in this project. It adopted a steel structural system and added to the west side of the existing teaching building, which accommodated 24 new classrooms, a part of new building cantilevering over the greenbelt. Construction was restricted to the western and northern sides to ensure uninterrupted teaching. The new structure will connect seamlessly to the existing campus upon its completion.

▼新增的教室采用钢结构体系，annex building adopted a steel structural system ©朱润资

西侧扩建建筑跨越原有消防通道，保留通行功能的同时有效利用上部空间。北侧新增综合楼整合教学与活动功能，形成新的校园教学与活动中心。通过这种立体化布局，校园扩建在有限的用地中实现了垂直叠合：建筑跨越地面、绿地与消防通道，使教育空间与城市空间在竖向维度上建立新的联系。学生在悬挑教室中学习，视线穿越绿廊直达城市公园，校园与城市由此形成视觉与功能的双重延伸。

▼学校扩建功能布局及扩建教学楼的交通分析，Functions of school expansion and Transport analysis of school expansion©阿科米星建筑设计事务所

The west extend buildings cross the existing fire lane, preserving its access function while efficiently utilizing the space above. On the north side, a new multi-functional building combines teaching and activity spaces, forming a new campus center. Through this vertical organization, the campus expansion achieves spatial layering within a constrained site, the building spans ground, greenery, and fire lane, establishing a new vertical relationship between educational and urban space. Students study in cantilevered classrooms overlooking the green corridor, their views extending to the urban park — a visual and functional extension between campus and city.

▼绿廊鸟瞰，aerial view of the green corridor©朱润资

分时段共享：城市公共复合系统

Time-Sharing Use: A Compound Urban Public System

分时段共享机制是第二个关键策略，实现多层公共空间的高效利用。建筑师将城市绿地重新定义为“立体绿廊”，其上层为步行与景观系统，中层为下沉广场与交通集散区，下层则为车库与运动空间。三个空间在垂直方向上连续叠合，形成开放的城市结构。

Time-sharing use is the second key design strategy, ensuring efficient use of multi-layered public spaces. The architects redefined the urban greenbelt as “three-dimensional green corridor” — its upper level for pedestrian and landscape functions, the middle level as a sunken plaza and transport hub, and the ground level as parking and sports facilities. These layers stack vertically, forming an open urban structure.

▼实现多层公共空间的高效利用，ensuring efficient use of multi-layered public spaces©朱润资

▼“立体绿廊”，“three-dimensional green corridor” ©朱润资

下沉广场承担多重角色，高峰时段作为临时接送区，家长车辆可直接驶入；其他时段则成为市民可自由使用的开放空间。地下车库内设置庭院引入自然光与绿化，部分区域兼作运动场地，满足学校与周边居民用地的共享需求。不同的空间通过坡道与垂直交通有机连接，使交通、人流与使用在竖向空间中层层展开。

The sunken plaza serves multiple roles. It functions as a drop-off area for parents during peak hours; at other times, it becomes a public open space for local citizens. Courtyards within the underground car park bring in natural light and greenery, while some areas double as sports venues shared by students and nearby residents. Ramps and vertical circulation connect all levels, allowing flows of people and traffic to unfold across the vertical space.

▼下沉广场，The sunken plaza ©朱润资

▼下沉广场兼作运动场地，The sunken plaza double as sports venues ©朱润资

开放的边界：学校与城市的再连接

Open Boundaries: Reconnecting School and City

在设计整合后，原本封闭的校园转化为开放的界面。项目在绿地侧增设西校门，缓解主入口交通压力，并通过下沉广场与地下车库组织人流分层。景观绿地为混凝土折面构成的起伏形态，由南向北逐渐抬升，“漂浮”在城市道路一侧，空间上连接南北的城市森林公园和大渔湖公园。

The integrated design transforms the originally enclosed campus into an open interface. A new west gate was added along the greenbelt, to relieve traffic pressure at the main entrance and organizes circulation through layered access between the sunken plaza and the underground garage. The landscape forms a series of folded concrete planes rising from south to north, “floating” above the urban road while linking the Kunshan Forest Park and Dayu Lake Park.

▼原本封闭的校园转化为开放的界面，transforms the originally enclosed campus into an open interface©朱润资

校园建筑不再以围墙划定界限，而以多层空间界面实现互动：上部为教学空间，中部为集散与交流空间，下部为运动与停车空间。建筑与地形共同构成城市绿廊的延伸，学生与家长、教师与市民在同一空间系统中交错使用，形成一种新的城市公共关系。

Instead of enclosing walls, the campus now defines achieve interaction through layered spatial interfaces. The upper level accommodates teaching spaces, the middle level serves as distribution and interaction areas, while the ground level is dedicated to sports and parking facilities. Architecture and topography comprehensively extend the urban green corridor, where students, parents, teachers, and citizens share the spatial system at different times, which forms a new model of public urban interaction.

▼以多层空间界面实现互动，achieve interaction through layered spatial interfaces©朱润资

这样一个多部门、跨系统的复杂项目在2019-2022年特殊时期内得以顺利、按时竣工，离不开各参与单位在多重限制下的协同与坚守。在这个项目中，设计者与城市建设、管理决策者共同抓住了一个主要目标——如何高效使用核心的空间资源以满足多种需求，并尽量克服已有的表面限制，运用设计创新和管理创新来突破约束目标实现的各种不利条件，让设计和管理的方法和策略都更直接有效地瞄准目标。通过空间设计与建设管理的协同与互动，该项目是一次复杂城市更新的实践样本。

This complex project, involving multiple stakeholders and cross-disciplinary systems, was completed successfully and on schedule from 2019 to 2022, despite the unique challenges of that period. Its success relied on close collaboration and persistence among all participants under multiple constraints. Designers, urban constructor and policymakers shared a key goal — to maximize the efficiency of core spatial resources to meet diverse needs, while overcome rigid administrative limits. Constraints were transformed into opportunities through innovation in both design and management, allowing strategies to directly target practical outcomes. The integration of spatial design and construction management makes this project a model for complex urban regeneration.

▼立项过程图，project development process©阿科米星建筑设计事务所

▼项目的区位图，Location of project©阿科米星建筑设计事务所

▼总平面图，Master plan©阿科米星建筑设计事务所

▼地下二层平面图，Second basement floor plan©阿科米星建筑设计事务所

▼地下一层平面图，First basement floor plan©阿科米星建筑设计事务所

▼地面层平面图，Ground floor plan©阿科米星建筑设计事务所

▼二层平面图，First floor plan©阿科米星建筑设计事务所

▼立面及剖面图，Elevation and section©阿科米星建筑设计事务所

项目名称：昆山实验小学改扩建及其西侧城市基础设施多系统复合项目

项目类型：教育、基础设施

设计方：阿科米星建筑设计事务所/庄慎、任皓、唐煜、朱捷

项目设计：2018

完成年份：2022

设计团队：庄慎、朱捷、郭炜、邱梅、何春瑶、刘倩、吴启晶、唐润恩、陈健楠、龚晨曦、邓健、周笃创（实习）、魏智超（实习）、季佳慧（实习）、吴添蓉（实习）

项目地址：江苏省苏州市昆山市博士路666号

建筑面积：34262.52㎡

摄影版权：朱润资

客户：昆山阳澄湖科技园有限公司

结构设计：上海源规建筑结构设计事务所（普通合伙）

机电单位：上海天华建筑设计有限公司

景观设计：苏州园林设计院有限公司

室内设计：阿科米星建筑设计事务所

幕墙单位：苏州苏明装饰股份有限公司

导视设计：米行文化

智能化设计：江苏网进科技股份有限公司

施工方：金都建工集团有限公司

材料：铝板、铝镁锰板、金属张拉网

品牌：上海丰丽、宝钢、河北银标丝网制品有限公司

Project name: Expansion and Renovation of Primary School & Urban Infrastructure Multi-System Complex Project

Project type: Education, Infrastructure

Design: Atelier Archmixing / Zhuang Shen, Ren Hao, Tang Yu, Zhu Jie

Design year: 2018

Completion Year: 2022

Leader designer & Team: ZHUANG Shen, ZHU Jie, GUO Wei, QIU Mei, HE Chunyao, LIU Qian, WU Qijing, TANG Runen, CHEN Jiannan, GONG Chenxi, DENG Jian, ZHOU Duchuang(Intern), WEI Zhichao(Intern), JI Jiahui(Intern), WU Tianrong(Intern)

Project location: No. 666, Boshi Road, Kunshan City, Jiangsu Province

Gross built area: 34262.52 ㎡

Photo credit: ZHU Runzi

Clients: Kunshan Yangcheng Lake Science Park Co., Ltd.

Structural design：Yuan Gui Structural Des. Firm Inc. (General Partnership)

Engineer: Shanghai TIANHUA Architecture Pianning ＆ Engineering Ltd.

Landscape：Suzhou Institute of Landscape Architecture Design Co., Ltd.

Interior：Atelier Archmixing

Facade engineering：Suzhou Suming Deoration Co, Ltd

VI design：Nextmixing

intelligent design：Jiangsu NETIN Technologies Co, Ltd

Constructor: Jindu Construction Engineering Group Co., Ltd

Materials: Aluminum plate/Al-Mg-Mn alloy plate/Metallic Mesh

Brands: FONGLY/Baosteel/ Hebei Yinbiao Wire Mesh Products Co., Ltd.