Indoor Air Quality and Hygroscopically Active Materials
Indoor Air Quality and Hygroscopically Active Materials
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室内空气质量和吸湿活性材料
DOI：
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发表时间：
2001
期刊：
影响因子：
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通讯作者：
J. Straube
中科院分区：
文献类型：
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作者：
J. Straube
本文讨论了室内空气质量的三种基本设计策略，以及呼吸墙的作用。讨论了呼吸墙的物理学，并且概述了这样的墙可以改善室内空气质量的方法。介绍了一种低密度水泥粘合木纤维CBWF的性能研究方案。这项研究包括材料测试、实地监测全尺寸墙壁和计算机建模。本文介绍并讨论了本研究的一些结果。通过计算和现场数据的支持，得出了采用整体方法进行建筑设计可以大大改善室内空气质量的结论。当与其他策略结合使用时，由透气性和高度吸湿性材料制成的呼吸墙可以提高室内空气质量。
This paper discusses the three basic design strategies for IAQ, and the role of breathing walls. The physics of breathing walls are discussed, and the ways in which such walls can improve IAQ are outlined. A research program directed at exploring the properties of CBWF, a low-density cement-bonded wood fibre is described. The research included material tests, field monitoring of full-scale walls, and computer modelling. Some results of this research are presented and discussed. Supported by calculations and field data, it is concluded that IAQ can be greatly improved by using a holistic approach to building design. Breathing walls made of vapour permeable and highly hygroscopic materials can enhance IAQ when used in conjunction with other strategies.