What is HEAT ISLAND effect?

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试卷: LEED GA专业词汇解释A[查看]
What is HEAT ISLAND effect?
什么是热岛效应？

The heat island effect is a situation where the absorption
of heat by hardscapes, buildings and dark materials then
radiates to surrounding areas. The term describes the
event where radiant air and surface temperatures in
urban areas are higher than rural or suburban areas
nearby.
热岛效应是指硬景观（硬质材料，如路面），建筑，黑色
材料吸收热量并辐射到周边环境，城区受辐射的空气和表
面温度一般大于郊区或未开发地区，这种城区和郊区温度
梯度（温差）就形成了热岛效应。