地道通风在莫高窟游客服务中心空调系统中的应用
Application of underground tunnel ventilation to air conditioning system for Mogao Grottoes’ Tourist Service Center
摘要：
莫高窟地处甘肃省西北部的敦煌市，当地全年气候干燥，为自然除湿创造了有利的条件。介绍了莫高窟游客服务中心接待大厅地道通风的地道设计、运行工况、热舒适指标计算，计算结果表明，室内环境的热舒适状况能满足规范要求。
关键词：地道通风,游客服务中心,热舒适,地源热泵
Abstract：
Mogao Grottoes in Dunhuang, northwestern Gansu province is vested with the local arid climate—the favorable condition for dehumidification. Presents the underground tunnel design, operation conditions and thermal comfort index calculation, and the calculation result shows that indoor thermal comfort status can satisfy the requirements stipulated in related standards.
Keywords:undergroundtunnelventilation,touristservicecenter,thermalcomfort,ground-sourceheatpump