六联小学的建筑节能改造 / FORWARD STUDIO
Building Energy Saving Retrofit in Liu Lian Primary School / FORWARD STUDIO

由专筑网Yinglin，小R编译

坪地六联小学是龙岗区“五个一”节能减碳示范项目中的校园场景。Forward设计公司与建学设计和中建合作，结合节能、减碳和零碳技术，完成了全国首个PEDF项目的小学改造工程。这也是深圳市首个利用现有建筑进行改造的近零能耗小学校园。

Pingdi Liulian Primary School is a school scene in the "Five Ones" Energy Saving and Carbon Reduction Model Program in Longgang District. Forward design, in collaboration with Jianxue Design and CSCEC, combined energy-saving, carbon-reducing, and zero-carbon technologies to complete the renovation of the nation's first elementary school in a PEDF project, and Shenzhen's first near-zero-energy elementary school campus utilizing the renovation of an existing building.







改造后的校园将成为一个安全、便捷、舒适、自然的场所——经过几十年的发展，现有的教学理念已无法满足当前的需求。近年来,深圳正致力于探索具有深圳特色的“近零碳”建设路径，推动城市绿色低碳发展，帮助深圳成为首个示范标准，实现碳达峰、碳中和目标。六联小学迎来了新的转折点。改造前，学校建筑、教室、中庭、花园等场所缺乏互动，设施设备老化，人车混杂，空间利用不足等问题普遍存在。建筑师希望通过融入零碳理念，将绿色的种子植入学生的心中。改造后的校园将成为一个教育、舒适、环保的学习和生活场所，为学生提供更好的教育资源和学习体验。

Building a safe, convenient, comfortable, and natural campus. After dozens of years on campus, the existing teaching concept of campus can no longer meet the current requirements of teaching activities. In recent years, Shenzhen has been committed to exploring the "near-zero carbon" construction path with Shenzhen characteristics, promoting urban green and low-carbon development, helping Shenzhen to become the first demonstration standard, to achieve the carbon peak carbon neutral target, Liu Lian Primary School has ushered in a new turnaround. Before the renovation, the school building, classrooms, atrium, garden, and other venues lacked interaction, while there were problems such as aging facilities and equipment, mixing of people and vehicles, and insufficient use of space. We hope to plant the seeds of green in the minds of the students through the integration of the zero-carbon concept in the future. The renovated campus will become an educational, comfortable, and environmentally friendly place to study and live, providing students with better educational resources and learning experiences. The poor external image of the campus entrance and the chaotic traffic organization is prone to safety and traffic problems; Inadequate utilization of open floors, and inability to meet diversified instructional needs. Carbon sequestration garden landscapes lack daily instructional engagement, and teachers and students lack quality space for recess activities.





此次改造的目标正是为了解决安全和空间利用的问题，帮助校园升级为符合新课程要求的新空间。除了知识学习和价值观教育的融合，还将鼓励学生参与跨学科主题、项目式和任务式等综合教学活动。校园通过改造入口、激活走廊和开放楼层来实现转型。建筑师还智能管理了校园易发安全事件的场地，通过人车分流来确保人员的安全。

The goal of this renovation is precisely to solve the safety and space utilization problems， and to help upgrade the campus into a new space that meets the requirements of the new syllabus. In addition to the integration of knowledge learning and value-based education, students will be encouraged to participate in comprehensive teaching and learning activities such as interdisciplinary thematic, project-based, and task-based learning. The campus was transformed by revamping entrances, activating corridors, and opening up floors. The design also intelligently manages the campus security incident-prone grounds to ensure the safety of personnel through pedestrian and vehicular segregation.



低碳、绿色、智能的教学路线——建设近零碳绿色校园是一个完整的系统工程，不仅包括空间建设，还包括校园使用的技术、材料和设备的节能和环保。建筑师与中建的绿色材料和设备紧密结合，为校园组织了一条低碳、绿色、智能的教学路线。改造基于“轻触式更新”的理念，减少土建的改造，多采用钢结构，最大限度地使用模块化、装配式、预制和产品化的施工方法，这不仅缩短了施工时间，还显著减少了能源消耗以及施工过程中对教学的影响。

A Low-Carbon, Green, and Intelligent Teaching Line. The construction of a near-zero carbon green campus is a complete systematic project, which includes not only the construction of space but also the energy-saving and environmental protection of the technology, materials, and equipment used on the campus. The design is intricately linked to the green materials and equipment from CSCEC, and we have organized a low-carbon, green, and intelligent teaching line for the campus. The renovation is based on the concept of "gently touching and attaching renewal", using less civil engineering and more steel structures and maximizing the use of modular, assembled, prefabricated, and productized construction methods, which shortens the construction time while significantly reducing energy consumption and the impact on teaching and learning during the construction process.





绿盒子 + 固碳花园：钢结构装配的“绿色盒子”平台不仅承担了校园零碳示范的功能，还为校园提供太阳能和光伏发电，并检测能源消耗数据。碳汇花园由若干具有高碳汇值的植物模块组成。未来，这些植物将由各班级认养，成为学生自然和活动实践项目的载体，增加他们与自然的亲密互动。在这个固碳花园中，互动发电机、雨水收集系统、光伏存储和直供设备等绿色技术被集成到绿色模块中，这将成为扩展校园教学和交流空间的重要节点。

能源立方（光储直柔综合智慧能源箱）：在学校的固碳花园旁边，还有一个“能源立方”，它由中建独立研发，是集光伏发电、储能、直流配电、柔性用电于一体的光储直柔综合智慧能源箱，也是整个光储直柔校园的能量控制中枢，具备对市电、光伏发电、储能和建筑物用电的平衡调节功能，可为校园提供高效、稳定、柔性的用电。在为校园提供高效、稳定、灵活的近零能耗电力的同时，还能向城市供电，实现“削峰填谷”，在缓解城市用电压力方面具有重要的示范作用。

Green Box + Carbon Sequestration Garden: The steel structure assembled "Green Box" platform not only carries the function of campus zero-carbon demonstration, but also provides solar energy and photovoltaic power generation for the campus, and detects energy consumption data. The Carbon Sequestration Garden consists of several plant modules with high carbon sequestration values. In the future, the nursery will be adopted by classes and will become a vehicle for students' nature and activity practice programs, increasing their intimate interaction with nature. In this carbon sequestration garden, green technologies such as interactive power generators, rainwater harvesting systems, and photovoltaic storage and direct-supply devices have been incorporated into the green modules, which will serve as an important node for expanding the teaching and communication space of the campus.
Energy Cube: Next to the school's carbon sequestration garden, there is another "Energy Cube" that integrates photovoltaic power generation, energy storage, DC power distribution, and flexible power consumption - a comprehensive intelligent energy box independently researched and developed by CSCEC. It is the energy control center of the entire "Solar photovoltaic, Energy storage, Direct current and Flexibility" campus, capable of balancing and regulating utility power, photovoltaic power generation, energy storage, and building power consumption. While providing efficient, stable, and flexible electricity for the campus with near-zero energy consumption, it can also supply the city and realize "peak shaving and valley filling", which has an important demonstration role in alleviating the pressure of urban electricity consumption.





近零能耗示范建筑：选择高效保温岩棉、双层中空Low-E玻璃和水平遮阳造型等新材料来升级围护系统，降低建筑能耗，并显著提升室内热舒适性。

智慧图书室：图书馆和教室的改造充分利用直流设备和人工智能系统，减少室内设备的能耗，同时将智慧校园的理念渗透到细节和实施中。在整个绿色校园改造中，“智能大脑”的应用不可或缺。通过智能传感器和计量设备，对校园能源消耗进行实时、分类和分项监控，并掌握校园碳排放数据，从而提升学校的能耗、碳排放等数据可视、可优、可管能力。

Near-zero energy demonstration building: It selects new materials such as high-efficiency insulating rock wool, double-layer hollow Low-E glass, and horizontal sunshade modeling to upgrade the enclosure system, reduce building energy consumption, and significantly improve indoor thermal comfort.
Wisdom Bookstore: The renovation of libraries and classrooms makes full use of DC equipment and AI intelligent systems to reduce the energy consumption of indoor equipment, while at the same time penetrating the smart campus into the details and implementation. In the whole green campus transformation, the application of the "intelligent brain" is indispensable. Through intelligent sensors and metering devices, real-time, categorized, and itemized monitoring of campus energy consumption and mastering of campus carbon emissions are carried out, which empowers the school to visualize, optimize, and manage data on production capacity.







激活零碳校园——六联小学智慧校园改造完成后，每年可节省28,000千瓦时的电力，减少13吨二氧化碳排放，相当于种植3,250棵树。整个校园充分利用光伏资源，稳步增加5%-30%的发电量，实现建筑年发电量145,000千瓦时，提高可再生能源利用率至53.77%，达到校园电力消耗的自给自足。

Activation of Zero Carbon Campus. After the completion of the renovation of the Smart Campus of Liu Lian Primary School, it can save 28,000kWh of electricity annually, and reduce 13 tons of CO₂ emissions, which is equivalent to planting 3,250 trees; The whole campus makes full use of photovoltaic resources to steadily increase power generation by 5%-30%, realizing an annual power generation of 145,000 kWh for the building, increasing the utilization rate of renewable energy by 53.77%, and realizing self-sufficiency in campus electricity consumption.





建筑设计：中国中建科工集团有限公司、Forward设计公司、建学建筑工程设计院有限公司
类型：小学和中学，改造，可持续发展
面积：6181 m²
年份：2023年
摄影师：Tianpei Zeng
制造商：NOSIL, SANTAN
建筑师：Su jinlefu, Xianzhi Zeng
设计团队：Rushuai Ma, Landu Guo, Zijun Yin, Xiaoyu Liao, Qiwan Qin, Chao Chen
客户：Bureau of Public Works of Shenzhen, Longgang District、Development and Reform Commission of Shenzhen, Longgang District.
合作方：Jianxue Architecture and Engineering Design Institute CO.,LTD, China Construction Science and Industry Corproration LTD,
城市：深圳
国家：中国

Architects: China Construction Science and Industry Corprotation LTD, FORWARD STUDIO, Jianxue Architecture and Engineering Design Institute CO. LTD
Area: 6181 m²
Year: 2023
Photographs:Tianpei Zeng
Manufacturers:  NOSIL, SANTAN
Lead Architects: Su jinlefu, Xianzhi Zeng
Design Team: Rushuai Ma, Landu Guo, Zijun Yin, Xiaoyu Liao, Qiwan Qin, Chao Chen
Clients: Bureau of Public Works of Shenzhen, Longgang District、Development and Reform Commission of Shenzhen, Longgang District.
Collaborators: Jianxue Architecture and Engineering Design Institute CO.,LTD, China Construction Science and Industry Corproration LTD,
City: Shenzhen
Country: China