CAJ | 학술논문

利用 NORDTEST 实验方法对中国长江中下游地区（以南京为例）多孔调湿材料的湿缓冲值（Moisture Buffer Value）进行测定，同时，研究湿缓冲值对建筑能耗及室内湿度的影响。实验结果显示，高湿度区间内材料的湿缓冲测定值较大，且不同材料的湿缓冲值存在较大差异。分析表明在长江中下游地区，使用具有吸放湿特性的建筑内表面材料可有效降低建筑能耗10％以上，同时，室内环境湿度也会得到一定程度的调节。
이용 NORDTEST 실험방법대중국장강중하유지구（이남경위례）다공조습재료적습완충치（Moisture Buffer Value）진행측정，동시，연구습완충치대건축능모급실내습도적영향。실험결과현시，고습도구간내재료적습완충측정치교대，차불동재료적습완충치존재교대차이。분석표명재장강중하유지구，사용구유흡방습특성적건축내표면재료가유효강저건축능모10％이상，동시，실내배경습도야회득도일정정도적조절。
A series of experimental tests using NORDTEST method for evaluating the moisture buffering capacity of different porous hygroscopic materials have been carried out in the Yangtse River downstream area (Nanjing for example),.The impact of MBV on building energy consumption and indoor humidity has also been investigated.The test results show that the MBV of porous hygroscopic materials is larger under higher humidity range,and there was obvious difference when using diverse materials.Research indicates that it may be possible to reduce up to 10% cooling energy consumption in the Yangtse River downstream area(hot and humid climate)in China,when applying hygroscopic materials with well-controlled HVAC systems.Meanwhile the indoor humidity can also be modulated to a certain extent.