A new measuring technique of soil thermal inertia

	A new measuring technique of soil thermal inertia
	Sun, XM; Zhu, ZL; Tang, XZ; Su, HB; Zhang, RH
刊名	SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES
	2000-12-01
卷号	43 页码:62-69
关键词	Soil Thermal Inertia Quick Measurement New Method
文献子类	Article
英文摘要	Thermal inertia is the function of substance density, heat capacity and heat diffusivity, and is an important parameter for researching the process of surface heat balance using remote sensing technique. In this paper, using soil heat plates, infrared thermometer, data logger and other instruments, by man-controlled changing the solar radiation status on the soil samples, the authors gave a new method to measure soil thermal inertia. Using the continuously surveying data of soil heat flux and infrared radiation temperature, thermal inertia can be calculated easily. Based on the thermal inertia calculation of three soil samples with different water content, good results were abtained by the authors, so this method is feasible. Meanwhile, this measuring technique is also a new attempt.
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000166711500009
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/68265]
专题	中国科学院地理科学与资源研究所
通讯作者	Sun, XM
作者单位	Chinese Acad Sci, Inst Geog, Beijing 100101, Peoples R China
推荐引用方式 GB/T 7714	Sun, XM,Zhu, ZL,Tang, XZ,et al. A new measuring technique of soil thermal inertia[J]. SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES,2000,43:62-69.
APA	Sun, XM,Zhu, ZL,Tang, XZ,Su, HB,&Zhang, RH.(2000).A new measuring technique of soil thermal inertia.SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES,43,62-69.
MLA	Sun, XM,et al."A new measuring technique of soil thermal inertia".SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES 43(2000):62-69.