Table of Content

2021, Vol.38 No.8 Published date:01 August 2021 Previous Issue Next Issue

• Current contents: SPECIAL CONTRIBUTION RIVER-LAKE PROTECTION AND REGULATION WATER RESOURCES WATER ENVIRONMENT AND WATER ECOLOGY WATER-SOIL CONSERVATION AND ECOLOGICAL RESTORATION ENGINEERING SAFETY AND DISASTER PREVENTION HYDRAULICS ROCK-SOIL ENGINEERING HYDRAULIC STRUCTURE AND MATERIAL INFORMATION TECHNOLOGY APPLICATION INSTRUMENTATION DEVELOPMENT AND TESTING TECHNIQUES

SPECIAL CONTRIBUTION

1 Evolution Trend of Basic Channel Scour and Morphological Adjustment in Yangtze River Estuary from 2002 to 2018

YU Wen-chou, ZHANG Zhi-lin

2021, 38 (8)： 1-8. DOI: 10.11988/ckyyb.20201057

Abstract ( 285 ) PDF (10272KB) ( 929 )

RIVER-LAKE PROTECTION AND REGULATION

9 Post-assessment of the 2018 Maintenance Dredging Project of Diaoyuzui Shoal

YAN Xia, YAO Shi-ming, XIA Wei, ZHOU Yin-jun, LI Zhi-jing

2021, 38 (8)： 9-13. DOI: 10.11988/ckyyb.20200616

Abstract ( 225 ) PDF (5217KB) ( 973 )

14 Propagation of Surge Wave in Three Gorges Reservoir Area Reach from Zhutuo to Dam Site

LU Cheng-wei, CHEN Mo-fei, ZHANG Yu-long, ZHOU Jian-zhong

2021, 38 (8)： 14-18. DOI: 10.11988/ckyyb.20200540

Abstract ( 251 ) PDF (3970KB) ( 1057 )

19 Ecological Base Flow of Three Major Outlets Rivers of the Middle Yangtze River into the Dongting Lake Area

LI Kai-xuan, LI Zhi-wei, HU Xu-yue, CHEN Bang, WANG Zan-cheng

2021, 38 (8)： 19-24. DOI: 10.11988/ckyyb.20200549

Abstract ( 239 ) PDF (4056KB) ( 947 )

WATER RESOURCES

25 Flood Characteristics and Hydrological Simulations in Monsoon Area Based on Experimental Watersheds

LIU Yue, ZHANG Jian-yun, CHEN Xin, WANG Jie, BAO Zhen-xin, GUAN Xiao-xiang, LIU Cui-shan, WANG Guo-qing

2021, 38 (8)： 25-32. DOI: 10.11988/ckyyb.20200659

Abstract ( 269 ) PDF (5813KB) ( 1058 )

33 Spatial and Temporal Variations of Precipitation in Recent Six Decades in the Water Receiving Area of Central Yunnan Water Diversion Project

REN Xiao-hua, HE Shi-hua, MA Xiao-qing, LAI Yi-zhou, CHEN Shi-hang, DU Juan

2021, 38 (8)： 33-40. DOI: 10.11988/ckyyb.20200652

Abstract ( 269 ) PDF (9280KB) ( 1025 )

WATER ENVIRONMENT AND WATER ECOLOGY

41 Carbon, Nitrogen, and Phosphorus in Sediments of Honghu Lake: Spatial Distribution and Pollution Evaluation

PAN Xiong, GU Wen-jun, LI Huan, HU Yuan, ZHANG Wei, LIN Li

2021, 38 (8)： 41-46. DOI: 10.11988/ckyyb.20200640

Abstract ( 286 ) PDF (4362KB) ( 1150 )

47 Spatio-temporal Variation of Water Quality in Middle-lower Hanjiang River

ZHANG Sheng, LIN Li, WANG Zhen, PAN Xiong, LIU Min, DONG Lei, TAO Jing-xiang

2021, 38 (8)： 47-53. DOI: 10.11988/ckyyb.20200610

Abstract ( 575 ) PDF (4788KB) ( 1156 )

WATER-SOIL CONSERVATION AND ECOLOGICAL RESTORATION

54 Assessment of Eco-environmental Quality in Xiushan County Using Modified Remote Sensing Ecological Distance Index Model

WANG Zhi-chao, HE Xin-hua

2021, 38 (8)： 54-59. DOI: 10.11988/ckyyb.20200609

Abstract ( 278 ) PDF (4502KB) ( 1053 )

60 Performance of Electrokinetic Removal of Cadmium from Contaminated Soil Treated with CaCl₂-Humic Acid

HU Yan-ping, WANG Zhen-hua, LI Qing-yun, TANG Xian-qiang, ZHANG Di-meng

2021, 38 (8)： 60-65. DOI: 10.11988/ckyyb.20200498

Abstract ( 340 ) PDF (4259KB) ( 882 )

ENGINEERING SAFETY AND DISASTER PREVENTION

66 Dam Deformation Prediction Model Based on FCM-XGBoost

YANG Chen-lei, BAO Teng-fei

2021, 38 (8)： 66-71. DOI: 10.11988/ckyyb.20200508

Abstract ( 347 ) PDF (3909KB) ( 1015 )

72 Application of Time Series InSAR to Deformation Monitoring in Central Line Project of South-to-North Water Transfer

ZHANG Yong-guang, TIAN Fan, LI Ying-chun, LIU Hao-jie

2021, 38 (8)： 72-77. DOI: 10.11988/ckyyb.20191501

Abstract ( 335 ) PDF (7899KB) ( 1031 )

HYDRAULICS

78 Fluctuation Intensity Characteristics of Concentric Annular Slot Spiral Flow around Rear Piped Carriage's Body with Different Spacing-Diameter Ratios

WU Jian, LIU Ya-kun, SUN Xi-huan, LI Yong-ye, ZHANG Di, YANG Jiao

2021, 38 (8)： 78-83. DOI: 10.11988/ckyyb.20200559

Abstract ( 254 ) PDF (5162KB) ( 854 )

ROCK-SOIL ENGINEERING

84 Geostress Measurement Accuracy and Its Extensive Quantitative Characterization

HAN Xiao-yu, WU Ai-qing, XU Chun-min

2021, 38 (8)： 84-90. DOI: 10.11988/ckyyb.20200461

Abstract ( 275 ) PDF (5001KB) ( 993 )

91 Early Warning and Prediction of Side Displacement and Deformation of Soft Soil Foundation Pit

WANG Juan, WANG Xing-ke

2021, 38 (8)： 91-96. DOI: 10.11988/ckyyb.20200619

Abstract ( 241 ) PDF (4329KB) ( 1010 )

97 Sensitivity Analysis for Parameters of Buried Steel Pipes Based on Orthogonal Test Method

WU He-gao, YU Jin-hong, SHI Chang-zheng, SHI Ya-zhu

2021, 38 (8)： 97-103. DOI: 10.11988/ckyyb.20200671

Abstract ( 238 ) PDF (5331KB) ( 1027 )

104 Development of Freezing Temperature Field of Extra-long Connecting Aisle and Its Impact on Tunnel Deformation

CHEN Jun-hao, CHEN Bi-jian, ZHUANG Yan, WANG Le-xiao

2021, 38 (8)： 104-111. DOI: 10.11988/ckyyb.20200499

Abstract ( 239 ) PDF (6186KB) ( 933 )

112 Nonlinear Analysis on Bearing Characteristics of Flexible Piled Raft Foundations in Non-homogeneous Cohesive Soil under Excavation

JIU Yong-zhi, ZHANG Zhen, LI Jian, SHEN Huan, SONG Zhen-hong

2021, 38 (8)： 112-119. DOI: 10.11988/ckyyb.20200630

Abstract ( 215 ) PDF (5301KB) ( 865 )

120 Experimental Study on Shear Mechanical Properties of Composite Improved Loess under Wet and Dry Cycles

JI Hui, ZHANG Tao, LIU Bao-jian

2021, 38 (8)： 120-126. DOI: 10.11988/ckyyb.20200504

Abstract ( 222 ) PDF (5097KB) ( 1053 )

127 Influence of Freeze-Thaw Cycles on Mechanical Properties and Fracture Evolution of Cement-Soil

SUN Tao

2021, 38 (8)： 127-132. DOI: 10.11988/ckyyb.20200485

Abstract ( 271 ) PDF (4563KB) ( 1420 )

HYDRAULIC STRUCTURE AND MATERIAL

133 Time-varying Damage of Macro-and-micro Properties of Fly Ash Concrete in Corrosive Media

WANG Zong-xi, YAO Zhan-quan, HE Liang, WU Han-han, LIU Zi-mei

2021, 38 (8)： 133-138. DOI: 10.11988/ckyyb.20200519

Abstract ( 220 ) PDF (4467KB) ( 1120 )

139 Measures Improving Quality of Concrete Aggregate Production for Wudongde Ultra-high Arch Dam

HU Jin-wu, LI Guo, DENG Le-qing, PENG Hao-yang

2021, 38 (8)： 139-145. DOI: 10.11988/ckyyb.20200657

Abstract ( 227 ) PDF (5740KB) ( 1136 )

INFORMATION TECHNOLOGY APPLICATION

146 Control Regulation Calculation for Basin Flood: Configuration Coupling Technique and Application

TANG Hai-hua, LI Qi, HUANG Li-yao, ZHOU Chao, LUO Bin

2021, 38 (8)： 146-150. DOI: 10.11988/ckyyb.20200511

Abstract ( 223 ) PDF (3566KB) ( 962 )

INSTRUMENTATION DEVELOPMENT AND TESTING TECHNIQUES

151 Monitoring Technology and Its Error Analysis for Freeze-Thaw of Dam Core Soil in Cold Regions

ZHANG Zhen-yu, YU Qi-hao, FANG De-yang, YUE Pan, WANG Xin-bin, CHEN Kun

2021, 38 (8)： 151-158. DOI: 10.11988/ckyyb.20200542

Abstract ( 252 ) PDF (9424KB) ( 844 )