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Shanghai Du
Jilin University
10Publications
3H-index
36Citations
Publications 10
Newest
#1Shanghai Du (JLU: Jilin University)H-Index: 3
#2Zhiqun Deng (JLU: Jilin University)
Last.He Yang (JLU: Jilin University)
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In order to understand the interaction between surface water and groundwater in Qingshuihe Basin of Chongli Area, the environmental isotopic D, 18O and 222Rn in surface water and groundwater have been analysis, the study results show that: the calculation results based on the D and 18O, the surface water in middle stream of Donggou River has been recharged by groundwater and river water upstream, the percentage of groundwater recharge is 56%; the calculation results based on the 222Rn, the avera...
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#1Xiaosi Su (JLU: Jilin University)H-Index: 8
#2Shuai Lu (JLU: Jilin University)H-Index: 2
Last.Xinyue Zhang (JLU: Jilin University)H-Index: 1
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The spatial and temporal distribution of redox zones in an aquifer is important when designing groundwater supply systems. Redox zonation can have direct or indirect control of the biological and chemical reactions and mobility of pollutants. In this study, redox conditions are characterized by interpreting the hydrogeological conditions and water chemistry in groundwater during bank infiltration at a site in Shenyang, northeast China. The relevant redox processes and zonal differences in a shal...
2 CitationsSource
#1Shanghai Du (JLU: Jilin University)H-Index: 3
#2Yingjie Liu (JLU: Jilin University)H-Index: 1
Last.Huan HuanH-Index: 1
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Surface water and groundwater samples were collected in a loss distribution area, northeastern China, to assess groundwater quality and health risks in a typical loess irrigation area and to provide a theoretical basis for the development and utilization of groundwater resources. The following results were obtained. (1) The total non-carcinogenic risk values of 14 surface water samples were all lower than 1, which indicates that these surface water samples will not pose non-carcinogenic risk. Dr...
2 CitationsSource
#1Yuyu Wan (JLU: Jilin University)H-Index: 2
#2Shanghai Du (JLU: Jilin University)H-Index: 3
Last.Tianfu Xu (JLU: Jilin University)H-Index: 31
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This study focused on the target injection layers of deep saline aquifers in the Shiqianfeng Fm. in the Carbon Capture and Sequestration (CCS) Demonstration Projects in the Ordos Basin, northwestern China. The study employed a combination method of experiments and numerical simulation to investigate the dissolution mechanism and impact factors of CO2 in these saline aquifers. The results showed (1) CO2 solubility in different types of water chemistry were shown in ascending order: MgCl2-type wat...
2 CitationsSource
#1Yuyu Wan (JLU: Jilin University)H-Index: 2
#2Shanghai Du (JLU: Jilin University)H-Index: 3
Last.Tianfu Xu (JLU: Jilin University)H-Index: 31
view all 5 authors...
This study focused on typical injection layers of deep saline aquifers in the Shiqianfeng Formation used in the Carbon Capture and Sequestration Demonstration Projects in the Ordos Basin, Northwest China. The study employed experiments and numerical simulations to investigate the mechanism of CO2 mineral sequestration in these deep saline aquifers. The experimental results showed that the dissolved minerals are plagioclase, hematite, illite–smectite mixed layer clay and illite, whereas the preci...
2 CitationsSource
#1Shanghai Du (BNU: Beijing Normal University)H-Index: 3
#2Xiaosi Su (JLU: Jilin University)H-Index: 8
Last.Wei Xu (JLU: Jilin University)H-Index: 5
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Enhanced oil recovery through carbon dioxide injection (CO2-EOR) data has made it possible to estimate the CO2 geological storage in the oilfields of the Songliao Basin, northeastern China. The storage capacity of CO2 in oilfields was determined and the results show that the theoretical storage capacity of CO2 in the oilfields of the Songliao Basin is 2.36 × 109 t, and the effective storage capacity is 0.59 × 109 t with an effective coefficient of 0.25. Among the tectonic units, the central down...
8 CitationsSource
#1Xiancang Wu (JLU: Jilin University)H-Index: 2
#2Wenjing Zhang (JLU: Jilin University)H-Index: 5
Last.Xun JiaoH-Index: 2
view all 8 authors...
Field tests and laboratory experiments were performed, using an artificial groundwater recharging site in Southeast China as an example, to investigate the migration and transformation of manganese during the artificial recharging of a deep confined aquifer. The migration and transformation of total manganese and divalent manganese (Mn(II)) were influenced by mixing, oxidation reactions, and the dissolution of minerals containing manganese, and increasing the dissolved oxygen (DO) concentration ...
2 CitationsSource
#1Wenjing Zhang (JLU: Jilin University)H-Index: 5
#2Ying Huan (JLU: Jilin University)H-Index: 3
Last.Shanghai Du (JLU: Jilin University)H-Index: 3
view all 7 authors...
Managed aquifer recharge is one of the most popular methods for dealing with local water shortage issues, and the bacterial community could be a vital factor influencing groundwater quality during this process. In this study, analysis of variations in groundwater components during artificial recharge revealed three stages at a text site in China. During stage I, total iron and dissolved organic carbon levels are stable basically, dissolved oxygen and SO4 2− levels have rising trends, NO3 − curve...
3 CitationsSource
#1Wenjing Zhang (JLU: Jilin University)H-Index: 2
#2Li Gao (Ministry of Land and Resources of the People's Republic of China)H-Index: 1
Last.Shanghai Du (JLU: Jilin University)H-Index: 3
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Earth fissures in Su-Xi-Chang land subsidence area have induced massive damages to the area. The non-linear characteristic associated with the process of earth fissure formation requires non-linear method for evaluating the occurrence of the hazard. Based on quantification of influence factors on breeding the hazard, GA-ANN method, which integrates artificial neural networks (ANN) with genetic algorithms (GA), is developed for evaluating the occurrence of earth fissure hazard. Six indicators, th...
7 CitationsSource
#1Wei-hong Dong (JLU: Jilin University)H-Index: 1
#2Bo Kang (JLU: Jilin University)H-Index: 1
Last.Xu-fei Shi (JLU: Jilin University)H-Index: 1
view all 4 authors...
CFC age and deuterium excess methods were applied to the estimation of groundwater circulation rates in the Quaternary shallow groundwater system of the Henan Plain. The results provide a basis for groundwater renewability evaluation. The spatial distribution of CFC age shows that the groundwater system mainly comprises modern water, less than 50 a. The groundwater of less than 30 a was in the piedmont zone of the Taihang, Funiu, and Dabie Mountains, indicating short groundwater residence times,...
8 CitationsSource
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