单 位：
塔里木大学农业工程学院;农一师南口建安公司;塔里木大学文理学院
关键词：
建筑科学;砼浇筑体;试验研究;红外测温仪;温差
摘 要：
砼浇筑体在凝固过程中,由于某些原因的影响会出现裂缝。在研究因温度变化引起的板状砼浇筑体裂缝时,需要通过试验来论证,然而因测温仪器和测温手段的限制,使试验搁浅。巧在“非典”期间研发出了“便携式红外体温快速检测仪”,将其用于试验测温,使试验得以继续进行,从而论证了板状砼浇筑体在凝固过程中较大的环境温度温差会使其产生裂缝的现象。
译 名：
Experimental Study of Portable Infrared Temperature Detector and Concrete Cracks
作 者：
LI Shou-ning1a,XUE Chun-xin2,LI Chun-lan1b(1.Tarim University a.College of Agricultural Engineering;b.College of Liberal Arts and Science,Alaer843300,China;2.The First Division of Agricultural Reclamation Nankou Jianan Company,Alaer 843300,China)
关键词：
architectural science;concrete;experimental study;portable infrared temperature detector;temperature difference
摘 要：
The experiments to research into the relation between ambient temperature difference and cracksof slaty concrete are often unable to carry out,because of the limitation of temperature detectors. Fortunately,we solve the problem by using portable infrared temperature detector invented in the battle against SARS.Based on the experiments,this paper draws the conclusion: great ambient temperature difference is one of thereasons leading to the cracks of slaty concrete in the course of concretion.
