冬季篷盖布对帐篷的影响  

On the effect of winter awning cloth tents

作　　者：都西玲[1] 谢光银[1] 

机构地区：[1]西安工程大学纺织与材料学院,陕西西安710048

出　　处：《西安工程大学学报》2012年第1期18-21,共4页Journal of Xi’an Polytechnic University

基　　金：中国人民解放军总后勤部建筑工程研究所技术公关项目(09KJ0612)

摘　　要：在帐篷的外部搭建一层篷盖布可改变帐篷内部的温湿度.根据组织结构对织物透气量的影响,将不同透气量的织物进行对比,选出具有一定梯度的篷盖布;改变篷盖布与帐篷之间的距离;测试不同透气量和不同距离对帐篷内部环境的影响.结果显示,帐篷透气量为2 000 L·m-2·s-1,帐篷与篷盖布之间的距离为1.278m时,帐篷内的温湿度可以满足人们的生活条件.The temperature and humidity inside the tent is changed by set up a layer of awning cloth outside the tent. According to the impact of stitch strueture on air permeability of fabrie, different air permeability fabric were eompared, ehange the distance between the awning eloth and tents, the affeet of different air permeability and dif- ferent distant on interior environment of tent were tested. The results show that the air permeability of awning cloth is 2 000L · m^-2 · s^-1 ,the distance between tents and awning eloth is 1. 278re,the temperature and humidi- ty inside the tent is able to satisfy people＇s living conditions.

关 键 词：帐篷 篷盖布 温湿度 透气量 

分 类 号：TS101.8[轻工技术与工程—纺织工程]