中瑞零碳建筑项目循环建造

Circular construction–Swiss Experiences IMPRINT Lead Author CoAuthors Editiorial Information August 2024, Version 1.0Commissioned by ▪Team Demo Project Shanghai▪Team Demo Project Shaoxing▪Team Willers▪Team CABR Team intep-skat -Roland Stulz-Dr. Feng Lu-Pagenkopf-Wesely Wojtas-Jilong Zhu-Fabienne Hugi-Xinyu Wang SDC / Mohurd Team IKE and IBP ZHAW -Prof. Dr.Andri Gerber-PatricFischli-Boson-Guido Brandi-Adrian Kiesel-Yasaman Yavaribajestani Team UAD-Yin Li Many Thanks to the Investor and Planning team of Shanghai and Shaoxing Demo Project ofSino-Swiss ZEB Project to provide the project data to this report. 6.1Shanghai Marketplace and Exhibition Space DP Project516.2Shaanxi Bee Museum DP Project61 CONTENT Annex80 1.Project Background of SDC ZEB China4 A1.TERMINOLOGY81A2.LITERATURE83A3.Grossary85A4.Reuse Game Guide86 1.1About the Sino-Swiss ZEB Project41.2The Role of ZHAW IKE and IBP-team4 2.CIRCULAR CONSTRUCTION6 2.1Introduction and Definition62.2Five possible approaches to circularity7 3.RE-USE: THE K.118 PILOT PROJECT17 3.1A brief History173.2Design with reuse components183.3Construction organization223.4Cost of 10 components223.5Greenhouse gas emissions263.6Plans, sections and details of the K11831 4.DESIGN FOR DISASSEMBLY34 4.1Introduction and Definition344.2Teaching Furniture Re-use at ZHAW38 5.REPORT about TRIP to Demo project FIELD 41 5.1Impressions of the built Environment415.2Workshop 18. October 2023425.3Initiating Step 2–Reuse Game & Education485.4Future Education485.5Conclusion49 6.CIRCULAR CONSTRUCTION51 1.PROJECT BACKGROUND OF SDC ZEBCHINA 1.1About the Sino-Swiss ZEB Project In order to jointly address global climate change and to strengthencooperationbetweenChina and Switzerland in the field of emission reduction in theconstruction industry, the Ministry of Housing and Urban-Rural Development ofthe People's Republic of China and the Swiss Federal Ministry of Foreign Affairssigned a Memorandum of Understanding (MoU) on 24 November 2020. TheMemorandum is about the development of cooperation in the field of buildingenergy efficiency. Within the framework of this MoU, the Swiss Agency forDevelopmentCooperation(SDC)initiated and funded the Sino-Swiss ZeroEmission Building Project. The project aims to support China in formulating thetechnical standard of zero carbon buildings and long-term roadmaps for reducingcarbon emissions in the construction industry. Switzerland contributes by sharingknow-how and use cases of zero emission building demonstration projects indifferent climate zones, while carrying out various forms of capacity buildingactivities, so as to ultimately promote the carbon-neutral development of China'sconstruction industry. 1.1.3Project impact on climate protecting Reduce CO2 Emission in building sector 1.1.1Project Purposes 1.2The Role of ZHAW IKE and IBP-team ▪Upgrading existing building energy efficiency standards to Zero Carbontechnical Standards.▪Implementing demo projects in 4 typical climate zones for testing the newZEB standards and finding optimizationpotentials.▪ZEB capacity building and knowledge dissemination The Institute for Constructive Design (IKE) and the Institute for the Building Process(IBP) at ZHAW are the leaders of applied research in Switzerland on the topic ofcircular construction, which specifically includes 1:1 reuse of building componentsandDesign for Disassembly. The IKE and the IBP see themselves as an interactive hub for research into designandconstruction topics. They advocate a generalist professional profile forarchitects and civil engineers. 1.1.2Project duration The two institutes were able to give various practical and direct inputs as thevarious Demo Projects were presented. Suggestions ranged from the reuse ofspecific interior partitions, the use of prefabricated wood elements with thatchinsulation for the façade, or the use of steel structures with demountable structuralnodes using Design for Disassembly principles. In addition, specifically for the China trip and the meeting with the Demo Projectsteams, IKE developed a board game, following the studies of Serious games, inorder to be able to explain the reuse of components and the paradigm shift thattakes place inthe design and planning of a project with reused elements. The goalwill be to continue to use the game for future training in Chinese universities. 2.CIRCULAR CONSTRUCTION 2.1Introduction and Definition Circular construction means giving new usage cycles to the fabric of buildings,thereby allowing their actual lifespan to be exploited to the full. In the modelshown here, the smaller the cycles become, the lower the loss of environmental,economic, and cultural assets, and the more circularity and architecture becomeintertwined. Recycling building waste into new material such as recycled concrete or steel isprimarily a question of processing that has only peripheral relevance to designand planning and still calls for a lot of energy and sand (