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寒地新型节能建筑的承重结构是由三种类型平面子结构组成的空间结构体系，具有良好的整体性和空间刚度。在竖向荷载作用下，建立空间全位移力学模型；在水平风载与地震力作用下，建立空间层位移力学模型。分析结果表明，该结构体系具有良好的静力、动力性能，可在７度抗震设防区、１２—１４层高层节能住宅建筑中应用。
The load-bearing structure of new energy-saving buildings in cold regions is a spatial structure system composed of three types of planar substructures, with good integrity and spatial rigidity. Under the action of vertical loads, a spatial full-displacement mechanical model was established; under the action of horizontal wind loads and seismic forces, a spatial layer displacement mechanics model was established. The analysis results show that the structural system has good static and dynamic performance and can be applied in 7-degree earthquake-resistant fortification zones and 12-14-storey high-rise energy-saving residential buildings.