Published 89 academic papers, including 4 SCI 1 and EI;
1. Groundwater resources in the middle of southern margin of Junggar basin, Journal of Xi Institute of Geology, 1985, No.2, Li Yunfeng, P95-1kloc-0/.
2. Development Characteristics and Hydrogeological Problems of Shichuan Valley in Fuping, Shaanxi Province, Journal of xi Institute of Geology, 198 1, No.2, Wu Zaibao, Li Yunfeng, p80-87.
3. Hydrogeological conditions of artificial recharge of Fuping underground reservoir, groundwater, 1985, 1, Wu Zaibao, Li Yunfeng, p4-6.
4. Discussion on the critical depth of groundwater and its determination method, Journal of Xi Institute of Geology, 1988, No.3, Li Yunfeng, p 100- 105.
5. Analysis of the Minimum Pore Size of Loess Layer in Luochuan Plateau by Mercury Injection Drilling Data, Journal of Xi Institute of Geology, 1990,No. 1, Li Yunfeng, p75-8 1.
6. Study on quantitative analysis results of micro-image of Luochuan loess porosity by microcomputer, Exploration Science and Technology, 1990, No.3, Li Yunfeng, p6-9.
7. Fuzzy Cluster Analysis of Loess Porosity in Luochuan, Journal of Xi Institute of Geology, 1990, No.4, Li Yunfeng, p38-42；; ; (awarded the second prize of excellent academic papers by Xi Association for Science and Technology).
8. Relationship between permeability and porosity of Luochuan loess stratum, Journal of Xi Institute of Geology, 199 1, No.2, Li Yunfeng, p60-64.
9. Porosity is the dominant factor affecting the hydraulic conductivity of loess stratum, Exploration Science and Technology, 199 1, 1, Li Yunfeng, p25-28, (awarded the third prize of excellent academic paper by Xi Association for Science and Technology).
10. application of analytic hierarchy process in the sequencing of groundwater recharge schemes, Journal of Xi Institute of Geology, No.2, 1992, Li Yunfeng,,, Wang Xining, P 51-56; (awarded the second prize of excellent academic papers by Xi Association for Science and Technology).
1 1. Establishment of multivariate stochastic model of karst water in Jinan by left multiplication transposed matrix method, Survey Science and Technology, No.4, 1992, first author, p 13- 16.
12. systematic cluster analysis of the porosity of Luochuan loess, Exploration Technology, No.4, 1992, Li Yunfeng, p25-27.
13. Discussion on several problems of loess groundwater with microcomputer drilling data, contained in Annual Report of Environmental Geology Research Office of Ministry of Geology and Minerals 1990. 199 1, seismological press, 1992, Li Yunfeng, p66-70.
14. Study on groundwater by isotope method, Journal of Xi Institute of Geology, 1993 10, Li Yunfeng, p55-59.
15. Rational regulation and storage of water resources in small and medium-sized basins, Journal of An Institute of Geology, 1993, 10, Yang Chengtian, Li Yunfeng (author), p 1-5.
16. Laboratory experimental study on artificial recharge siltation of groundwater, Journal of Institute of Geology, 1993, 10, Zheng, Li Yunfeng, p46-49.
17. Grey GM( 1, 1) model to study the variation law of groundwater level in Guanzhong irrigation area, Journal of An Institute of Geology, No.4, 1993, Li Yunfeng, Tian Chunsheng, P156-1.
18. Study on diving age of Luochuan Plateau with radioactive isotope tritium, Tianjin University Press,1993 July, Li Yunfeng; (awarded the second prize of excellent academic papers by Xi Association for Science and Technology).
19. Understanding the groundwater characteristics of Luochuan loess by systematic analysis method, in Systematic Thinking of Hydrogeology and Engineering Geology, Northwestern Polytechnical University Press, 1993, 12, Li Yunfeng, p66-70.
20. Using hydrogen and oxygen isotopes to study the formation of groundwater in the water source area of Benxi Steel, Exploration Technology, No.3, 1994, Li Yunfeng, Tian Chunsheng, Wu, p38-40.
2 1. Cultivating students' ability to use computer technology to solve professional problems in hydrogeology teaching, Higher Education Research, 1994No. 1, Li Yunfeng, p66-67.
22. Dynamic Analysis and Prediction of Groundwater Level in Dajiao Basin, Exploration Technology, 1995No. 1, Li Yunfeng, p25-28.
23. Study on α-γ relationship with theoretical calculation instead of mutual resistance hole pumping test, Shaanxi Water Conservancy,199565438+February, Li Yunfeng, p36-37.
24. Analysis and calculation of the influence of temperature on the PH value of geothermal water, Survey Technology, No.4, 1995, Qianhui, Li Yunfeng, p3-7.
25. Experimental study on dispersion of groundwater aquifer in Zhengjiatun, Benxi Steel, Journal of Institute of Geology, 1995, 1, Wu, Tian Chunsheng, Li Yunfeng, p56-59.
26. Optimization method for determining dynamic dispersion parameters of two-dimensional groundwater, Survey Technology, No.2, 1996, Wu, Shen, Zhong, Tian Chunsheng, Li Yunfeng, p 14- 16.
27. Study on the relationship between the distribution of plasmid size and the permeability coefficient at the bottom of the Yellow River, contained in "Essays on Environmental Geosciences Facing 2 1 century", Petroleum Industry Press,1July 1996, Li Yunfeng, Li Junting, Li Jianwen, p225-228.
28. Hydrogeological experimental study on environmental impact assessment of water sources in Benxi Iron and Steel Co., Ltd., contained in Essays on Environmental Geoscience Facing 2 1 century, Petroleum Industry Press,1July 1996, Tian Chunsheng, Li Yunfeng, Wu, Zheng, p256-26 1. (It was awarded the third prize of the 5th Excellent Academic Paper on Natural Science in Shaanxi Province).
29. Study on the mechanism of artificial recharge of groundwater by high-dimensional loaded water, paper of 30th International Geological Congress,1August 1996, Li Yunfeng, Zheng Shuyang, Wang Wenke, Tian Chunsheng, Li Jianwen, p303.
30. Experimental study on hydrogeological lcal for environmental impact assessment of Benxi water source, Proceedings of the 30th International Geological Congress,1August 1996, Tian Chunsheng, Li Yunfeng, Wu, Zheng Shuyang, p283.
3 1. Study on groundwater seepage window of the Yellow River, papers exchanged at the 30th International Geological Congress,1August 996, Li Yunfeng, Li Junting, Li Jianwen, p3 14.
32. Discussion on regional environmental impact assessment method of groundwater system, papers exchanged at 30th International Geological Congress,1August 1996, Tian Chunsheng, Li Yunfeng, Zheng Shuyang, Guo Jianqing, Song, p263.
33. Study on chemical damage of injected water for thermal recovery of heavy oil to reservoir rocks, Oilfield Chemistry, 1996, Li Yunfeng, Qianhui, p40-43.
34. On regional environmental impact assessment of groundwater system, Acta Geologica Sinica, June 1996, Tian Chunsheng, Li Yunfeng, Zheng, Guo Jianqing, p 195- 199.
35. Calculation of the existing forms and contents of chemical components in injected water and produced water of steam huff and puff heavy oil wells, Oilfield Chemistry, 1, Li Yunfeng, Qianhui, p36-4 1. (Collected by China Petrochemical Abstracts)
36. Calculation of Mineral Dissolution and Precipitation in Heavy Oil Reservoir by Steam Stimulation, Oilfield Chemistry, No.2, 1997, Li Yunfeng, Qianhui, p 143- 147.
37. Lag distribution of rainfall recharge phreatic water, Survey Technology, 1997 No.3, Li Yunfeng, p22-25.
38. Hydrogeological effect of pore distribution change of cohesive soil, Shaanxi Science and Technology Press, 1997, Li Yunfeng, p222-227.
39. Study on Fuzzy Mathematical Evaluation of Groundwater Pollution in Guanzhong Basin, Shaanxi Science and Technology Press, 1997, Tian Chunsheng, Li Yunfeng, Zheng, p2 17-22 1.
40. Linear graphic method for determining two-dimensional hydrodynamic dispersion parameters of groundwater, Coalfield Geology and Exploration, Phase 2, 1997, Wu, Tian Chunsheng, Li Yunfeng, p3 1-33. (including Ei)
Linear graphic method for distinguishing two-dimensional hydrodynamic dispersion parameters of groundwater
Wu, (China Geo University); Li and Yunfeng; Tian Chunsheng Source: Coal Geology; Exploration, v 25, n 2, Apr, 1997, p 3 1-33 Language: Chinese.
Database: Compendex
Summary/Link | Detailed Record/Link
4 1. Two-dimensional graphic analysis of groundwater dynamic dispersion parameters, engineering investigation, 1997 No.2, Wu, Tian Chunsheng, Li Yunfeng, p39-42. (including Ei)
Calculation of two-dimensional dynamic dispersion parameters of groundwater by graphic analysis
Wu, (China Geo University); Tian, Chunsheng; Li, Yunfeng Publication Date: 1997, Page 39-42 Language: Chinese.
Database: Compendex
Summary/Link | Detailed Record/Link
42. Analytical method for determining reasonable layout of interference wells, Journal of An Institute of Geology, 1997 65438+2, Li Yunfeng, p47-50.
43. Fuzzy Cluster Analysis of Regional Environmental Impact Units of Groundwater System in Guanzhong Basin, Journal of Institute of Technology, No.2, 1998, Tian Chunsheng, Li Yunfeng, Zheng, p50-53.
44. Production status of medical mineral hot water in Xi 'an geothermal field, paper exchange at the 5th China-Japan Symposium on Groundwater, 1998, May, Li Yunfeng, Guo Jianqing.
45. Two-dimensional hydrodynamic dispersion test and results analysis of Benxi aquifer, hydrogeology engineering geology, 1998, 1, Wu, Tian Chunsheng, Li Yunfeng, p32-34.
46. Property analysis and error estimation method of Theis formula, Coal Geology and Exploration, No.4, 1999, Guo Jianqing, Li Yunfeng, Wang Hongsheng, p38-42.
47. Output Analysis of Medical Hot Mineral Water in Xi 'an Geothermal Field, Journal of An Institute of Technology,1999,21Volume Supplement, Li Yunfeng, Guo Jianqing, Wu, p7 1-73.
48. Behavior discussion and error estimation method of analytical solution of one-dimensional river water quality equation, Hydrology, 1999.6, Guo Jianqing, Li Yunfeng, Wang Hongsheng.
49. Analysis method of indoor two-dimensional sand box dispersion test data, Journal of An Institute of Technology, the first issue of 2000, Guo Jianqing, Li Yunfeng, Qian Hui, p59-62p59-62.
50. Mass Conservation Method for Data Analysis of One-dimensional River Tracer Test, Hydropower and Energy Science, No.2, 2000, Guo Jianqing, Li Yunfeng, Wang Hongsheng, p24-27.
5 1. correlation coefficient extremum method for determining river longitudinal dispersion coefficient, advances in water science, No.4, 2000, Guo Jianqing, Wang Hongsheng, Li Yunfeng, p387-39 1. (including Ei)
Inverse function method for analyzing quasi-steady radial diffusion test data
Guo and Jian Qing (Xi 'an Institute of Technology); Li and Yunfeng; Wang, Hong Sheng Source: Coal Geology; Exploration, Volume 28, No.6, 20001February, pages 36-39 Language: Chinese.
Database: Compendex
Summary/Link | Detailed Record/Link
52. Analysis of radial dispersion test data of quasi-steady flow by inverse function method, Coal Geology and Exploration, No.6, 2000, Guo Jianqing, Li Yunfeng, Wang Hongsheng, p36-39.
53. Several important problems in numerical simulation of three-dimensional phreatic flow are contained in "Science and Education in the Great Development of Western China-Proceedings of the 2000 Annual Meeting of China Association for Science and Technology", Li Yunfeng, Qian Hui, Wu, p590-59 1.
54. Study on water-rock interaction during steam huff and puff exploitation in Shuguang Oilfield, Liaohe, Journal of An Institute of Technology, 1,, Li Yunfeng, p33-37.
55. Study on the Impact of Water Transfer to An on the Ecological Environment of the Original Beneficiary Area, Journal of An Institute of Technology, No.2, 200 1, Li Yunfeng,,, Wu, p26-30.
56. Influence of polluted rivers on chemical environment of coastal soil and groundwater —— Taking Kuihe River in Xuzhou as an example, Journal of An Institute of Technology, No.2, 200 1, Wu, Li Yunfeng, Wang Chao, p59-62.
57. Curbing the development of desertification, locking in sandstorms and optimizing the ecological environment in northwest China, report paper of "Sino-Japanese Western Ecological Environment Seminar", April 28, 2006, 5438+0, Li Yunfeng, Guo Jianqing, Li Jinrong.
58. spatial optimal estimation of aquifer bottom elevation, groundwater,No. 1, 20065438, Li Jinrong, Li Yunfeng, etc.
59. Complex optimization method for determining hydrodynamic parameters of groundwater solute by dispersion test, Shanghai Environmental Science, 200 1 12, Wu, Li Yunfeng.
60. Analysis method of indoor dispersion test data considering medium equilibrium adsorption, Engineering Investigation, No.4, 200 1, Guo Jianqing, Wang Hongsheng, Li Yunfeng.
6 1. Purification of urban sewage by river-groundwater seepage system, Journal of Environmental Science, 1, 2002, Wu, Wang Chao, Li Yunfeng.
62. Study on decontamination of groundwater seepage, Water Supply and Drainage in China, 1, 2002, Wu, Wang Chao, Li Yunfeng.
63. Study on Basalt Groundwater Development in Wanquan River Basin of Datong City, Journal of Institute of Technology, No.3, 2002, Chen Zhixin, Li Yunfeng.
64. The application of variogram in floor elevation estimation, Journal of Xi 'an Institute of Technology, No.4, 2002, Yang, Li Yunfeng.
"Prevention and Control of Shallow Groundwater and Soil Pollution in Geothermal Development in Xi", Report of the First Symposium on Soil and Groundwater Pollution Control across the Taiwan Strait, Li Yunfeng, September 2002, Wu.
66. Efficiency of river bank filtration to remove pollutants. The first symposium on remediation of soil and groundwater pollution across the Taiwan Strait (Taipei), September 2002, Wu, Li Yunfeng and Zhang Jiaoqiang.
67. Comparison of two valuation methods for aquifer bottom elevation, Infrastructure Optimization, 1, Li Yunfeng, Yang, 2003.
68. Coordinate Transformation in Regional Hydrogeological Mapping, Journal of Chang 'an University (Earth Science Edition), No.2, 2003, Feng Jianguo, Li Yunfeng, Li Xiangwen.
69.GIS technology and its application in hydrology and water resources management, Northwest Geology, 1, 2003, Wang Jiangxia, Li Yunfeng, Xu Zhonghua.
70. Application of two methods in groundwater evaluation, Hydrogeology Engineering Geology, No.3, 2003, Yang, Li Yunfeng,.
7 1. Study on Cretaceous Groundwater Discharge Standard in Southern Ordos Basin, Report Paper of the International Symposium on Environmental Problems and Sustainable Development in Western China, May 22, 2004, included in the proceedings of the conference, published by China Environmental Science Press, Li Yunfeng, Xu Zhonghua, Wang Jiangxia, Hou. P552-556
72. Groundwater Management Model of Karst Water System in the Water Source of Shi Heng Power Plant in Feicheng Basin, Geology and Environment, No.3, 2004, p32-39, Li Yunfeng, Hou Donghui, Zhang. (Note: the first author is a doctoral student directed by Li Yunfeng);
73. Discussion on the exploration and development direction of groundwater resources in northern Shaanxi Energy and Chemical Industry Base from the law of regional groundwater chemical change, Groundwater, Volume 26, No.4, June 5438+2004 10, Li Yunfeng, Xu Zhonghua, Hou. P37-40
74. Analysis of Cretaceous Aquifer System in Ordos Basin, Northwest Geology, (China Science and Technology Core Journal), Vol.37, No.2, 2004, Li Yunfeng,,,, Li Jinrong, Wang Jiangxia, Xu Zhonghua, Mars. P90-96
75. Study on the formation law of groundwater hydrochemistry in Cretaceous artesian basin of Ordos, Li Yunfeng, Xu Zhonghua, Li Jinrong, Wang Jiangxia, He Qingfeng, Yang Yuncheng; Groundwater Resources and Sustainable Utilization in Ordos Basin —— Proceedings of the Symposium on Groundwater Exploration, Development and Utilization in Ordos Basin, Shaanxi Science and Technology Press, 2004. 1 1.6, P 19 1-2 16.
76. Preliminary inference of deep groundwater flow system in Cretaceous artesian basin in Ordos, Li Yunfeng, Hou, Xu Zhonghua, Wang Jiangxia; Groundwater Resources and Sustainable Utilization in Ordos Basin —— Proceedings of the Symposium on Groundwater Exploration, Development and Utilization in Ordos Basin, Shaanxi Science and Technology Press, 2004+0438+0.6; P 104- 1 10
77. Discussion on the Causes of Poor Quality of Cretaceous Groundwater in Bai Yushan, Li Yunfeng, Wang Jiangxia, Xu Zhonghua, Mars; Groundwater Resources and Sustainable Utilization in Ordos Basin —— Proceedings of the Symposium on Groundwater Exploration, Development and Utilization in Ordos Basin, Shaanxi Science and Technology Press, 2004+0438+0.6; P244-248
78. Study on hydrochemical classification of Cretaceous groundwater in Ordos Basin, Li Yunfeng, Wang Jiangxia, Xu Zhonghua, Hou; Groundwater Resources and Sustainable Utilization in Ordos Basin —— Proceedings of the Symposium on Groundwater Exploration, Development and Utilization in Ordos Basin, Shaanxi Science and Technology Press, 2004+0438+0.6; P239-243, (Note: The first author is a doctoral student directed by Li Yunfeng);
79. Research on the construction and application of Cretaceous groundwater hydrochemistry spatial database in Ordos Basin, Wang Jiangxia, Li Yunfeng, Xu Zhonghua, Feng Jianguo, Yang Yuncheng; Groundwater Resources and Sustainable Utilization in Ordos Basin —— Proceedings of the Symposium on Groundwater Exploration, Development and Utilization in Ordos Basin, Shaanxi Science and Technology Press, 2004+0438+0.6; P379-384, (Note: The first author is a doctoral student directed by Li Yunfeng);
80. Evaluation of groundwater quality in Yinchuan area by fuzzy comprehensive evaluation method, Shaanxi Geology, June 2004, Vol. 22,No. 1, Ji Yadong, Li Yunfeng, Guo Lu, p88-92；; ; (Note: The first author is a doctoral student directed by Li Yunfeng);
8 1. Environmental Geological Impact of Groundwater Development on Agricultural Production, Groundwater, Volume 26, 1 1, 65438+February 2004, Cao Defu, Li Yunfeng, P 281-284;
82. Guide to Positioning and Protection of High-quality Groundwater in Mountainous Areas of China, Xu Zhonghua, Wang Jiangxia, Wu, Hou; environmental geology
Publisher: springer Publishing House ISSN: 0943-0 105 (paper) 1432-0495 (online) doi:10.1007/s00254-004-/kloc-.
SCI, No.905 1e, Ei;
83. Scheme Design of Groundwater Exploitation in Fufeng County, Shaanxi Province, Groundwater, Vol.27, 1 12, 2005 1, Wan Weifeng, Li Yunfeng, p34-38；; ; (Note: The first author is a master student directed by Li Yunfeng);
84. Overview of the relationship between mining development and environmental protection, Northwest Geology, (China Science and Technology Core Journal), Vol.38, No.2, 2005, Guo Lu, Li Yunfeng, Ji Yadong, p94-98；; ; (Note: The first author is a master student directed by Li Yunfeng);
85. Application of Excel in Data Processing of Soil Pollution Assessment, Popular Science, No.3, 2005 (No.77 in total), Guo Lu, Li Yunfeng, Ji Yadong, p47-48；; ; (Note: The first author is a master student referred to by Li Yunfeng);
86. Sustainable Utilization of Karst Groundwater in Feicheng Basin, Shandong Province, Proceedings of China Conference (10th Multidisciplinary Conference on Karst Collapse and Its Engineering and Environmental Impact), Special Issue of Geotechnical EngineeringNo.144p142-153, published by Geological Technology Press in September 2005). , Wu,,,, Huo Donghui
87. Karst groundwater resources and their utilization advantages in northern Shaanxi energy base, China Province (Proceedings of the 10th multidisciplinary conference on karst collapse and karst engineering and environmental impact, special issue of geotechnical engineeringNo. 144p380-384, published by American Geological Technology Press, September 2005). Wu, Ji Yadong, Wang Jiangxia
88. Design and function realization of Jining water resources database management system, Groundwater No.5, 2005, p32 1-324, Xu Zhonghua, Li Yunfeng, Wang Jiangxia, Wu; (Note: The first author is a master student directed by Li Yunfeng);
89. delineation of movable groundwater resources in Ordos basin by hydrochemical characteristics (electronic version of environmental geology 2005. 10.23 has been published on the internet), wan Weifeng, Wu, Hou.
Publication of academic monographs:
1. Study on the Relationship between Loess Permeability and Porosity, published by Geological Publishing House, 1994.438+00, written separately.
2. Study on the Yellow River Diversion to Supplement the Source, Shaanxi Science and Technology Publishing House, 1996.9, Li Yunfeng, Zheng, Tian Chunsheng, Yang Qinrong.
3. Environmental Hydrogeology of Guanzhong Basin, Shaanxi Science and Technology Press, 1995.7, Tian Chunsheng, Li Yunfeng, Zheng,,.
4. Study on Regional Environmental Impact Assessment of Groundwater System, published by Shaanxi Press and Publication Bureau, 1996.3, Tian Chunsheng, Li Yunfeng, Zheng, Wu.
Award-winning projects:
1. Hydrogeological Exploration Report of Xihua and Yanmasi Water Sources in Huating County (Huating Mining Area), Gansu Province, 1999 won the second prize (ministerial level) of Excellent Geological Report of China Coal Geology Bureau and won the third place.
2. Research on Groundwater Recharge Scheme and Optimized Management Mode in yongji city Industrial Zone, won the third prize of scientific and technological achievements of the Ministry of Geology and Minerals 1997, with the award certificate number kj-97-3- 154-2, and was the second winner.
3. Research on Environmental Hydrogeology in Guanzhong Basin won the third prize of scientific and technological achievements of the Ministry of Geology and Mineral Resources 1997, and the award certificate number is. Kj-97-3- 155-2 is the second winner.
4. Study on the relationship between loess permeability and porosity, 1997 won the third prize of Shaanxi Provincial Education Commission for scientific and technological progress, and the award certificate number was 9705 12 1, which was awarded separately.
5.200 1 Approved by the State Council as an expert enjoying special government allowance, certificate number. : (200 1) No.3600299;
6. The national key scientific and technological project 96-912-04-01Study on Optimal Allocation of Xi 'an Water Supply and Water Resources System won the second prize of Xi 'an Science and Technology in 2004, with the award certificate number of 2003-2-02-R8;
Academic part-time job
Director of Shaanxi Water Conservancy Society,
Deputy Director of Water Resources Professional Committee of Shaanxi Water Conservancy Society,
Xi, vice chairman of water resources society,
Xi, vice chairman of geological society,
Vice President of Xi Earth Environmental Protection Research Promotion Association,
Appraiser of mineral reserves, Ministry of Land and Resources,
Expert on evaluation of soil and water conservation scheme for development and construction projects of Ministry of Water Resources.
Evaluation expert of water resources demonstration report of construction project of Ministry of Water Resources,
Expert of Shaanxi land and resources evaluation expert system,
Xi an geothermal expert group expert.