Parking and storage areas in the basement are connected to the levels above by lifts that open onto spacious staircases with large Windows allowing natural light to enter the interior.
2
然而,开敞式楼梯间增加了建筑物与室外空气接触的表面积,对建筑节能有一定影响。
However, open-styled stairs increase the contact surface of the building and outside air, and this affect energy-saving of the building.
3
夏热冬冷地区住宅建筑考虑通风和经济等因素,楼梯间多设计为开敞式。
Considering factors such as ventilation and economy in Hot-summer and Cold-winter Region, the stairs of residences are usually designed to be open-styled.