干旱区生态环境知识资源中心(Arid): 沙漠水科学材料研究综述

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	沙漠水科学材料研究综述
其他题名	Review on Desert Water Science Materials
	张增志; 杜红梅; 渠永平
来源期刊	中国材料进展
ISSN	1674-3962
出版年	2018
卷号	37 期号:2 页码:81-87
中文摘要	沙漠化地区的生态恢复是一个世界性难题,植被恢复是最可持续的方法,但植被恢复面临着科学用水的挑战,科学用水最有效的方法是引入新材料技术.综合分析了近年来出现的水科学材料的原理和特点,包括结构型微水灌溉技术的界面结构输水机理及水滴形成原理、自调节土壤湿度水分子渗灌材料结构自微动态原理及传水动力学、仿生凝露材料初步的科学分析及仿生结构试验、沙表结皮生物材料的储水原理和特点,结合沙漠水资源特点推测了沙漠水科学材料未来的研究领域和特征,提出了"智能灌溉"和"无水灌溉"的新材料技术将是未来发展的主导方向.
英文摘要	Ecological restoration in desert area is a world problem. Vegetation restoration is one of the most sustainable methods, however it faces the challenge of scientific water utilization. The most effective way to solve this problem is the use of new material technology. This paper analyzes the principles and characteristics of water science materials in recent years, mainly including four contents. Firstly, the interface water-transport mechanism and water drop formation of the structural micro-irrigation technique were studied. Secondly, the dynamic and water-transmitting kinetics of the soil moisture self-adjusting materials were discussed. Thirdly, the scientific analysis and fog-collection tests of the biomimetic dew condensation material were reviewed. And finally, the water storage principle and characteristics of the biological soil crusts were analyzed. Combined with the properties of water resources in desert, the future research fields and potential characteristics of the desert water science materials were predicted, and the viewpoint of "intelligent irrigation" and "in-situ water collection" being two important leading trends in the future was proposed.
中文关键词	沙漠水科学材料 ; 植被恢复 ; 微水灌溉 ; 水分子渗灌材料 ; 仿生凝露材料 ; 结皮生物材料 ; 传水动力学
英文关键词	desert water science materials revegetation micro irrigation infiltration irrigation materials biomimetic dew condensation materials biological soil crusts water transmitting kinetics
语种	中文
国家	中国
收录类别	CSCD
WOS类目	ENGINEERING CHEMICAL
WOS研究方向	Engineering
CSCD记录号	CSCD:6201857
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/238651
作者单位	中国矿业大学(北京)生态功能材料研究所, 北京 100083, 中国
推荐引用方式 GB/T 7714	张增志,杜红梅,渠永平. 沙漠水科学材料研究综述[J],2018,37(2):81-87.
APA	张增志,杜红梅,&渠永平.(2018).沙漠水科学材料研究综述.中国材料进展,37(2),81-87.
MLA	张增志,et al."沙漠水科学材料研究综述".中国材料进展 37.2(2018):81-87.