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1. 发明申请

WO2014134740A1 RADON GAS MITIGATION SYSTEMS AND APPARATUS 审中-公开
标题翻译： RADON气体减速系统和装置
公开(公告)号：WO2014134740A1
公开(公告)日：2014-09-12
申请号：PCT/CA2014/050198
申请日：2014-03-07
申请人： 0984494 B.C. LTD.
发明人： FOX, Randi
IPC分类号： E04B1/62 , E02D31/00 , E04B1/92 , E04H9/00 , F24F7/00
CPC分类号： E04B1/62 , B08B15/00 , E02D31/00 , E02D31/008 , E04C2/44 , F24F7/00 , F24F7/06 , F24F7/10 , F24F2001/0055 , F24F2003/1696 , F24F2007/001 , F24F2110/68 , Y02B30/78 , Y10S454/909
摘要： A building panel may be installed below a slab in the construction of buildings. The building panel supports the slab and also provides a ventilation layer that may be depressurized to eliminate or reduce infiltration of radon gas into the building. The ventilation layer may comprise channels which provide a two-dimensionally interconnected void. Ventilation panels which include collars for connecting to ventilation systems may be provided. The panels may be installed directly on compacted soil. The building panels may additionally provide sub-slab insulation and/or a capillary break for water drainage. In some embodiments the building panels are formed substantially entirely of thermal insulating material such as rigid polystyrene foam. In an example embodiment the panels are approximately 4 inches thick and have a grid of intersecting channels formed on an underside of the panels.
摘要翻译：建筑面板可以安装在建筑物建筑物的平板下方。建筑面板支撑板坯，并且还提供可以减压以消除或减少氡气渗入建筑物的通风层。通风层可以包括提供二维互连的空隙的通道。可以提供包括用于连接到通风系统的套环的通风面板。面板可以直接安装在压实的土壤上。建筑面板可以另外提供用于排水的次板绝缘和/或毛细管断裂。在一些实施例中，建筑面板基本上完全由热绝缘材料形成，例如刚性聚苯乙烯泡沫。在示例性实施例中，面板大约为4英寸厚，并且具有形成在面板下侧上的相交通道的格栅。

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