标准号：EN ISO 10773-2011
实施状态：现行
中文名称：粘土土工合成障碍.透气性的测定气体
英文名称：Clay geosynthetic barriers - Determination of permeability to gases
发布日期：2011-05-01
代替标准：FprEN ISO 10773-2011
采用标准：DIN EN ISO 10773-2011,IDT;BS EN ISO 10773-2011,IDT;NF G38-133-2011,IDT;ISO 10773-2011,IDT;SN EN ISO 10773-2012,IDT;OENORM EN ISO 10773-2011,IDT;PN-EN ISO 10773-2011,IDT;SS-EN ISO 10773-2011,IDT;UNE-EN ISO 10773-2011,IDT;UNI EN ISO 10773:2011-2011,IDT;STN EN ISO 10773-2011,IDT;CSN EN ISO 10773-2011,IDT;DS/EN ISO 10773-2011,IDT;NEN-EN-ISO 10773:2011 en-2011,IDT;SFS-EN ISO 10773:en-2011,IDT
标准简介：This International Standard specifies a method for measuring gas flow through a clay geosynthetic barrier.As clay geosynthetic barriers are used to contain gases in long-term applications, this test especially focuses on the steady state of the phenomenon.The test is conducted with nitrogen, e.g. N2 (ç = 1,75 × 10−5 Pa⋅s, ñ = 1,15 kg/m3 at 20 °C).The test method and described apparatus allow the measurement of gas flows in the range 0,1 ml/min to 5 l/min on specimens with moisture contents in the range of 90 % to 130 %.
文件格式：PDF
文件大小：1016.52KB
文件页数：18
（以上信息更新时间为：2019-11-28）
EN ISO 10773-2011 粘土土工合成障碍.透气性的测定气体.pdf
(1016.52 KB)
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