木板壁民居对湿热气候的适应性

摘要

为调查山地木板壁民居对重庆夏季湿热气候的适应性，选取当地典型木板壁民居作为研究对象，在夏季对其室内热环境进行实测。结合当地建筑特点及居民生活习惯，对实测数据进行分析，并利用AP MV对室内热环境进行评价。结果表明，木板壁民居夏季依靠自然通风显著改善了室内热舒适度，夏季典型日AP MV达Ⅱ级以上的约占65％。传统木夹壁民居在热环境营造上响应了当地气候特点，具有较好的气候适应性。%A typical house in Chongqing was measured during summer to investigate the condition of indoor thermal comfort and climate adaption of wooden-plank wall dwellings in Chongqing.According to the characteristics of the local buildings and the particularity of local residents’living habit,the data of the field measurement was analyzed and the thermal environment was evaluated with APMV.The results showed that the indoor thermal comfort of wooden-plank wall dwellings in summer was improved mainly by natural ventilation and 65 percent of the typical day belong to categoryⅡ.In terms of the creation of thermal environment,traditional wooden-plank wall dwellings worked in concert with the local regional climate,and had a good adaption.