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平谷县岳各庄村建成一栋被动式太阳能采暖住宅楼,总建筑面积4000m~2,南北朝向,采光面大。直接受益窗加特朗勃墙面积与南墙面积比值为0.877。直接受益窗加特朗勃墙面积与南居室面积比值为0.553。东、西、北三面墙体面积均采用50mm 厚的水泥聚苯乙烯复合板保温。楼梯过道墙采用20mm厚的水泥珍珠岩砂浆保温;过道及住房门均采用30mm 厚的聚苯板装心保温。直接受益窗为双层玻璃,层距15mm。特朗勃墙采用选择性涂料装饰,表面用玻璃,间距为80mm。
A passive solar heating residential building has been built in Yuegezhuang Village, Pinggu County, with a total construction area of 4,000m~2, facing north and south, with a large lighting surface. The direct benefit window has a ratio of 0.818 to the area of the south wall. The direct benefit window has a ratio of 0.533 between the area of the Gaddrang Wall and the South. The east, west and north wall areas are all insulated with 50mm thick polystyrene polystyrene composite panels. Stairway aisle walls are made of 20mm thick cement perlite mortar insulation; aisle and housing doors are all made of 30mm thick polystyrene board core insulation. The direct benefit window is double glass with a 15mm layer spacing. The Trumb wall is decorated with a selective paint, with a glass surface and a spacing of 80mm.