A Reserch On The Passive Energy Saving Design Of Campus Dining Hall

Low energy buildings involved in the construction planning, design,construction, use, demolition, recycling and other links. Since most of the existing building energy consumption scores distribution for sustainable building evaluation system, which undue prominence to system performance of the construction equipment. Especially in the construction of public buildings,which large quantities and construction funding conditions in general, is easy to overlook building passive energy-saving design requirements in the planning and design stage. For such public buildings, what highlight the impaction of passive energy-saving technologies for energy in the architectural design phase, plays an important role for "total energy consumption control" of the building.as the research objectThis paper mainly takes the campus dining hall as the research object, which has the characteristics of large space with multi-story and larger-scale.And takes the passive energy-saving design as the main research content, which achieve the comfort of environmental performance from the perspective of architectural design by environmental-integration and space-conditioning. Through the study of literature, the influencing factors of passive energy-saving was analysed systematically form three levels of environmental, spatial and physical. Based on the application status and developmental cognitive of passive energy-saving design, this paper suggested a“performance-driven concept”, which is very a building physical environment performance oriented concept, two effective ways: environmental-integration and space-conditioning, the technical path of passive energy-saving, and summarizes the possible design patterns and the corresponding adjustment methods. Finally, taking a real project as an example,which analyzed and studied passive energy-saving design combined with regional climatic conditions. From the perspective of building environmental performance-driven design, it constructs the passive energy-saving design strategy of campus dining hall in environmental integration, spatial organization, interface design, simulation and optimization four aspects, and provide design ideas for low energy-consumption design of space multi-storey buildings.