干旱区生态环境知识资源中心(Arid): Analysis of the karst springs' supply sources in rocky desertification area of Guanling-Huajiang, Guizhou, China

Arid

DOI	10.1007/s13146-020-00623-3
	Analysis of the karst springs' supply sources in rocky desertification area of Guanling-Huajiang, Guizhou, China
	Liu, Qi; Deng, Dapeng; Yao, Bangjie; Liao, Qidi
通讯作者	Liu, Q
来源期刊	CARBONATES AND EVAPORITES
ISSN	0891-2556
EISSN	1878-5212
出版年	2020
卷号	35 期号:3
英文摘要	The problem of karst rocky desertification caused by soil loss is very serious in some karst areas of southwest China. The cycle process of rainwater-surface water-underground water controls the direction and trend of soil surface loss and underground leakage in karst rocky desertification areas. In this paper, Guanling-Huajiang plateau canyon rocky desertification area is the study area, and the water chemistry and stable isotopic characteristics of the karst water system in the study area were obtained by field investigation, hydrochemical and isotopic analysis of sampling water. The hydrogeological environment and lithology of karst springs' supply stratum were analyzed, and the supply elevations of main karst springs were estimated. Finally, the supply direction and scope of the main karst springs in the study area were inferred. The results reflected the characteristics of the groundwater flowing direction and the supply law of karst springs, and provided a theoretical basis for future research on the trend of soil surface loss and underground leakage in karst rocky desertification areas.
英文关键词	Karst spring Hydrochemistry Isotope Supply source
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000564947200001
WOS关键词	GROUNDWATER ; SYSTEM ; IMPACT
WOS类目	Geology
WOS研究方向	Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/325961
作者单位	[Liu, Qi; Deng, Dapeng; Yao, Bangjie; Liao, Qidi] Tongji Univ, Coll Civil Engn, Dept Geotech Engn, Shanghai 200092, Peoples R China; [Liu, Qi] Tongji Univ, Key Lab Geotech & Underground Engn, Minist Educ, Shanghai 200092, Peoples R China
推荐引用方式 GB/T 7714	Liu, Qi,Deng, Dapeng,Yao, Bangjie,et al. Analysis of the karst springs' supply sources in rocky desertification area of Guanling-Huajiang, Guizhou, China[J],2020,35(3).
APA	Liu, Qi,Deng, Dapeng,Yao, Bangjie,&Liao, Qidi.(2020).Analysis of the karst springs' supply sources in rocky desertification area of Guanling-Huajiang, Guizhou, China.CARBONATES AND EVAPORITES,35(3).
MLA	Liu, Qi,et al."Analysis of the karst springs' supply sources in rocky desertification area of Guanling-Huajiang, Guizhou, China".CARBONATES AND EVAPORITES 35.3(2020).