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一种新型夹层玻璃幕墙节能建筑

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针对绿色、环保和节能建筑的发展需求,设计了一种双层玻璃幕墙。夏季,在双层玻璃幕墙内充满自来水,利用水比热容大的特点,通过水吸收热能来调节室内温度,同时水吸热温度升高后可以用来洗澡,洗衣等。同时可以在水中放入温度传感器,可以根据事先调节好的温度,在水温达到某一值时,阀门自动打开将双层幕墙间的热水转入保温贮藏箱中;冬季,将玻璃幕墙内水泄掉,双层玻璃幕墙中间是空气层,三层介质可以起到保温作用。通过自编的基于VB的计算程序模拟了充水双层玻璃幕墙的热能吸收和升温情况,结果表明双层玻璃幕墙具有较高的能量效率并可广泛用于现代新型节能建筑中。
A novel energy saving buildings with laminated glass curtain wall
A novel energy saving buildings with laminated glass curtain wal is pro-posed to satisfy the needs of green, environmental conservation and power efficiency buildings. In summer, water is fil ed in the laminated glass cur-tain wal . For the characteristic that water has high heat capacity, the room temperature can be ad-justed by the energy absorbing of water. The high temperature water induced by heat absorbing can be used to take a shower, wash clothes, etc. Further more, a temperature sensor can be fit into the water to control the switch of water to put the hot water into heat preservation storage box automaticly when the temperature reaches the prescribed temperature. In winter, the water can be removed from the lami-nated glass curtain wall. In the middle of double deck glass curtain wal is air layer, three layer me-dium can have heat preservation effect. The effect is simulated by Visual Basic based program, the results indicate that the laminated glass curtain wal has high energy efficiency and can be used com-prehensively in modern new power efficiency buildings.

laminated glass curtain walenergy-saving buildingwaterspecific heat capacity

王德祥、周坚

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河海大学土木与交通学院,江苏,南京,210098

夹层玻璃幕墙 节能建筑 比热容

2013

建筑与文化(学术版)
世纪图书出版公司

建筑与文化(学术版)

ISSN:1672-4909
年,卷(期):2013.(12)
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