Table of Content

2023, Vol.40 No.7 Published date:01 July 2023 Previous Issue Next Issue

• Current contents: River-Lake Protection and Regulation Water Resources Water Environment and Water Ecology Soil and Water Conservation and Ecological Restoration Water-related Disasters Agricultural Water Conservancy Rock-Soil Engineering Engineering Safety and Disaster Prevention Hydraulic Structure and Material Special Column of Scientific Expedition and Research in the Headwaters of the Changjiang River

River-Lake Protection and Regulation

1 Ecological Flow Involving Water Quantity and Water Quality: Case Study on Xinzhou Segment of Jushui River

ZHANG Yun-chao, CHAI Zhao-hui, WANG Jia-sheng, ZHU Kong-xian, MIN Feng-yang

2023, 40 (7)： 1-7. DOI: 10.11988/ckyyb.20220483

Abstract ( 199 ) PDF (6159KB) ( 429 )

8 Variation of Bed-forming Discharge and Its Influencing Factors in the Inner Mongolia Reach of the Yellow River

WANG Ke-zhi, LIU Xiao-min, ZHANG Hong-wu, ZHANG Xiao-hua

2023, 40 (7)： 8-15. DOI: 10.11988/ckyyb.20220317

Abstract ( 164 ) PDF (7502KB) ( 417 )

Water Resources

16 Discussion on Transprovincial Horizontal Ecological Compensation Mechanism of the Mainstream Yangtze River

YIN Zheng-jie, ZHUANG Chao, CHEN Jin

2023, 40 (7)： 16-21. DOI: 10.11988/ckyyb.20221394

Abstract ( 158 ) PDF (5596KB) ( 429 )

22 Simulation on the Impact of Large-scale Eucalyptus Plantation on Runoff in Watershed

HUANG Feng-hua, HUANG Ben-sheng, HONG Chang-hong, QIU Jing

2023, 40 (7)： 22-26. DOI: 10.11988/ckyyb.20220214

Abstract ( 148 ) PDF (5791KB) ( 422 )

27 Correlation Analysis of Karst Groundwater Level, Precipitation and Yellow River Water Level in Changqing District, Jinan City

QI Huan

2023, 40 (7)： 27-31. DOI: 10.11988/ckyyb.20220176

Abstract ( 179 ) PDF (6426KB) ( 390 )

32 Evaluating the Ability of CMIP6 Models in Simulating Precipitation and Temperature in Wanzhou City in the Three Gorges Reservoir

LI Jia-wen, ZHOU Yu-lin, WEI Xing, FANG Zu-jin

2023, 40 (7)： 32-40. DOI: 10.11988/ckyyb.20221072

Abstract ( 141 ) PDF (6693KB) ( 451 )

Water Environment and Water Ecology

41 Hydrogen and Oxygen Isotopes and Hydrochemical Characteristics of Water in Pingzhai Reservoir

XIE Jiang-ting, ZHOU Zhong-fa, WANG Cui, KONG Jie, LI Yong-liu, WEN Chao-cheng

2023, 40 (7)： 41-49. DOI: 10.11988/ckyyb.20220235

Abstract ( 145 ) PDF (7655KB) ( 344 )

50 Simulation of Non-point Source Pollution in Danjiangkou Reservoir Basin Based on Coupled Improved Output Coefficient Method and SWAT Model

ZHAI Wen-liang, TANG Jian, WANG Cheng-gang, LI Xiao-meng, ZHAO Ke-feng

2023, 40 (7)： 50-58. DOI: 10.11988/ckyyb.20220184

Abstract ( 169 ) PDF (10655KB) ( 360 )

Soil and Water Conservation and Ecological Restoration

59 Analysis of Soil Erosion Control Based on China Soil and Water Conservation Bulletin in the Past Two Decades

WANG Yi-feng, QU Li-qin, LI Jian-ming, LI Li

2023, 40 (7)： 59-65. DOI: 10.11988/ckyyb.20220681

Abstract ( 231 ) PDF (5777KB) ( 456 )

66 Spatio-temporal Evolution of Net Primary Productivity in Beijing-Tianjin-Hebei Region Based on MOD17A3 Data

GUO Hao, YUAN Jin-guo, WANG Jing-zhi, WANG Xiao-xin, LI Yan-cui, LIU Bo-han

2023, 40 (7)： 66-72. DOI: 10.11988/ckyyb.20220164

Abstract ( 162 ) PDF (34617KB) ( 520 )

Water-related Disasters

73 Research Framework and Prospect for Monitoring and Early Warning of Rainstorm-induced Mountain Torrent Disaster Chain

TANG Wen-jian, FAN Zhong-jie, DONG Lin-yao, LIU Ji-gen, ZHANG Ping-cang, LI Tong-lu, TONG Guan-jun, DU Jun, WANG Lin

2023, 40 (7)： 73-79. DOI: 10.11988/ckyyb.20220469

Abstract ( 376 ) PDF (7790KB) ( 451 )

80 Temporal and Spatial Evolution Characteristics and Influencing Factors of Mountain Torrents in Chongqing

ZHANG Qian-zhu, LU Yang, YAN Tong-jin, XIE Qian, ZHAO Cha, HU Yue

2023, 40 (7)： 80-87. DOI: 10.11988/ckyyb.20220249

Abstract ( 154 ) PDF (9799KB) ( 458 )

Agricultural Water Conservancy

88 Simulation of Groundwater Level in Irrigation Area Based on Sky-Earth Cooperation and Deep Learning

CHEN Wen-long, YANG Yun-li, ZHANG Yu, HU Zu-kang

2023, 40 (7)： 88-95. DOI: 10.11988/ckyyb.20220061

Abstract ( 140 ) PDF (15527KB) ( 368 )

Rock-Soil Engineering

96 Experimental Study on Three Point Bending of Granite after High Temperature Quenching and Thermal Cycling

ZHANG Fan, LÜ Dun-bo

2023, 40 (7)： 96-103. DOI: 10.11988/ckyyb.20220153

Abstract ( 138 ) PDF (6475KB) ( 409 )

104 Calculation of Frost-Heaving Deformation and Internal Force for Trapezoidal Canal on Pasternak Frozen Soil Foundation

XIAO Min, WANG Zheng-zhong, WU Lang, YANG Xiao-song, CUI Hao, GE Jian-rui

2023, 40 (7)： 104-109. DOI: 10.11988/ckyyb.20220158

Abstract ( 128 ) PDF (5727KB) ( 369 )

110 Numerical Manifold Method for Unbounded Domain Problems

WANG Fang-yi, ZHENG Hong

2023, 40 (7)： 110-117. DOI: 10.11988/ckyyb.20220114

Abstract ( 132 ) PDF (5315KB) ( 325 )

118 A Seepage Model for Slopes with Soft Interlayers in Consideration of Equivalent Fracture Surfaces

ZHONG Zhuo-xi, SHENG Jian-long, HU Bin, LI Jing, WANG Ting-yuan

2023, 40 (7)： 118-124. DOI: 10.11988/ckyyb.20220019

Abstract ( 124 ) PDF (6290KB) ( 426 )

125 Influence of Salt Solution on Drying Shrinkage Characteristics of Bentonite

LI Jing, LIU Qing-bing, ZHENG Peng-ling

2023, 40 (7)： 125-131. DOI: 10.11988/ckyyb.20220160

Abstract ( 127 ) PDF (7043KB) ( 319 )

132 Strength and Micromechanism of Arsenic-bearing Sandstone-Steel Slag Powder Cement Composite Soil under Alkali Excitation

WANG Chong-yang, LI Xiao-li, ZHAO Xiao-ze, YANG Jian

2023, 40 (7)： 132-138. DOI: 10.11988/ckyyb.20220928

Abstract ( 114 ) PDF (7074KB) ( 420 )

139 Mechanical Characteristics of Soft and Hard Interbedded Rock Mass under Dynamic Load

YAO Zhong-shao, LI Long-qi, HU Zhong-liang, XU Lei, HUANG Yang, HE Chuan

2023, 40 (7)： 139-145. DOI: 10.11988/ckyyb.20220287

Abstract ( 181 ) PDF (13332KB) ( 387 )

Engineering Safety and Disaster Prevention

146 Early Warning Criterion for Debris Flow Based on Iterative Approximation of Rainfall

HOU Yan-jun, TIAN Wan-ting, KANG Yong-qiang

2023, 40 (7)： 146-151. DOI: 10.11988/ckyyb.20220156

Abstract ( 157 ) PDF (11518KB) ( 346 )

Hydraulic Structure and Material

152 Moisture Distribution During Water Saturation and Freeze-thaw Deterioration of Hydraulic Concrete

LIU Fang, JIANG Wei, FU Shao-jun, ZHANG Guo-xin

2023, 40 (7)： 152-157. DOI: 10.11988/ckyyb.20220095

Abstract ( 115 ) PDF (4889KB) ( 380 )

158 Mix Proportion Design and Properties Analysis of Micro-expansion Grouting Material for Secondary Lining of Tunnel

MA Li-gang, QIAO Jin-li, SUN Yong-tao, ZHU Xiang-rui, ZHANG Wen-bin, XUE Gui-xiang

2023, 40 (7)： 158-166. DOI: 10.11988/ckyyb.20221070

Abstract ( 128 ) PDF (9992KB) ( 330 )

167 Experimental Study on the Effect of Adjusting pH Value with Alkali on Properties of Naphthalene Highly Effective Water Reducer and Concrete Performance

LIU Zhan-ao, SUN Ming-lun, WANG Wei, LÜ Xing-dong, HU Hong-tao, XIAO Kai-tao, LI Jiang-wei, ZHANG Bing-liu

2023, 40 (7)： 167-171. DOI: 10.11988/ckyyb.20220178

Abstract ( 159 ) PDF (8065KB) ( 384 )

Special Column of Scientific Expedition and Research in the Headwaters of the Changjiang River

172 Seasonal Runoff Variation in Source Region of the Yangtze River and Its Multi-scale Correlation with Influencing Factors

SHAO Jun, WU Qiong, QIAN Xiao-yan, BU Hui

2023, 40 (7)： 172-178. DOI: 10.11988/ckyyb.20220432

Abstract ( 181 ) PDF (6619KB) ( 503 )

179 Extracting the Dynamic Change of Lake Area in the Three-River Headwaters Region Based on Google Earth Engine

QI Chang-xian, REN Yan, PENG Hai-yue, WEI Jia-hua, WANG Yong-qiang, LI Qiong

2023, 40 (7)： 179-185. DOI: 10.11988/ckyyb.20220806

Abstract ( 422 ) PDF (8885KB) ( 563 )

186 Evolution Characteristics of Abrupt Drought-Flood Alternation Events in the Source Region of the Changjiang River

WANG Yong-feng, FAN Li-juan

2023, 40 (7)： 186-190. DOI: 10.11988/ckyyb.20221407

Abstract ( 156 ) PDF (6017KB) ( 506 )