PROCEEDINGS OF THE SECOND INTERNATIONAL SYMPOSIUM ON RIVER SEDIMENTATION 11-16 OCTOBER, 1983 NANJING CHINA

1. The problems of river control in China / Qian Zhengying 2. Turbulent structures of channel flows / Dou Guoren 3. An experimental study on turbulence characteristics of flow with hyper-concentration of sediment / Wang Mingfu, Zhan Yizheng,.Liu Jianjun,Duan Wenzhong and Wu Weimin 4. An experimental study of the resistance to flow with hyper-concentration in rough flumes / Yang Wenhai and Zhao Wenlin 5. The law of hydraulic resistance in density current with hyper-concentration.... / Cao Ruxuan, Chen Shiji, Lu Wenxin and Ren Xiaofeng 6. Effect of fine sediment on the drag-reduction in muddy flow / Hou Huichang and Yang Xiaoqing 7. Three dimensional numerical model for flows with special reference to the south passage of the Yangtze Estuary / Yi Jiahao and Ye Xuexiang 8. A mathematical model for the prediction of the sedimentation process in rivers / Zhang Qishun Zhang Zhenqiu, Yue Jianping, Duan Zhide and Dai Mingying 9. Calculations of river-bed deformation in Qiantang Estuary / Han Zengcui and Cheng Hangping 10. Clay siltation in a turbid water flow with high salt content and its two-dimensional numerical calculation / Jiang Ruqin and Fan Jiahua 11. Low-temperature effects on flow in sand- bed streams / Hong Roujia, M.F. Karim and John F. Kennedy 12. Investigation of metal pollution in rivers by sediment analysis / Zhang Shunong, Fan Ming, Zhang Gaoli and Zhu Kechun 12. Transient bed profiles in aggrading streams / Pijush J Mehta, Ramachandra J Garde and Kittur G. Ranga Raju (India) 13. Effects of sediment motion in river roughness / Ignazio Becchi (Italy) 14. Lag behavior of unsteady flow with sand dunes / Hiroji Nakagawa and Tetsuro Tsujimoto (Japan) 15. Stochastic study on successive saltation by flowing water / Tetsuro Tsujimoto and Hiroji Nakagawa (Japan) 16. Prospects for river hydraulics research / L. V. Cunha (Portugal) 17. A two-dimensional mathematical model for the river bed deformations / Simian Hancu and Paul Dan (Romania) 18. Computer-based predictors for sediment discharge and friction factor of alluvial streams / M. F. Karim and John F. Kennedy (U. S. A.) 19. Hydraulic resistance of sand beds / K. V. Grishanin (U.S. S. R.) 20. The structure of the channel's suspended stream and its registration while projecting the engineering hydro-constructions I. K. Nikitin and V I Deineka (U. S. S. R. ) 20. Settling properties of sediments composed of cohesive and non-cohesive particles / Xia Zhenhuan and Song Genpei 21. Basic characteristics of sediment-water mixture with hyper-concentration / Chu Junda 22. Some flocculation characteristics of fine sediments of the Yangtze Estuary / Zhang Zhizhong, Wang Yunju and Xu Zhigang 23. An experimental study of the settling properties of cohesive sediment in flowing salt water / Huang Jianwei and Sun Xianqing 24. Grain composition and flow properties of heavily concentrated suspensions. / Fei Xiangjun 25. Sediment problem of navigation guiding channel in low-head hydro-project / Xie Jianheng and Yin Ruilan 26. A remark on the shields diagram / Li Changhua and Sun Meixiu 27. Laboratory investigation on drag and lift forces acting on bed spheres / Li Zhenru, Chen Yuaner and Zhao Yun 28. The sorting of bed material along alluvial channels / Wang Shiqiang 29. A study on armoring of bed material / Han Qiwei, Xiang Xilong and Wang Yucheng 30. Intermittent surges of gravel transport in rivers / Tan Ying 31. Sediment-controlling problems in Yunnan hydroelectric projects / / Zhang Hengzhou, Yang Weizhen and Meng Guangzhu 32. Mathematical model of non- uniform suspended sediment transport / W Bechteler and W. Schrimpf (F. R. of Germany) 33. Comparison of suspended sediment transport models with measurements / W Bechteler and M. Vetter (F. R. of Germany) 34. Bed-load and suspended load transport in alluvial channels / Gerd Holtorff (F. R. of Germany) 35. The effect of non-uniformity in grain size on the initiation of grain motion / K. Joy David and T Gangadharaiah (India) 36. Experiments on bed load transport of non-uniform sands and gravel / R. L. Misri, R.J. Garde and K. G. Ranga Raju (India) 37. Sedimentation by rivers of India / K. S. Murty (India) 38. Incipient motion criteria for flow over a mobile bed sill / S. C. Talapatra and S. N. Ghosh (India) 39. Dominant wave numbers of ripples, dunes and anti-dunes on alluvial river beds / Taizo Hayashi and Mitsuo Onishi (Japan) 40. Sediment transportation in heavy sediment-laden flows / Leo C. van Rijn (The Netherlands) 41. On assessing the solid load transport during floods / C. Diaconu (Romania) 42. Computation and forecasting model for the silting of some reservoirs on the Olt River / L. Al. Oana (Romania) 43. Instability of erodible bed: ripple formation / B. Mutlu Sumer and Mehmet Bakioglu (Turkey) 44. Sedimentation in the backwater lakes and side channels along the Illinois River, USA / Ming T. Lee (U. S. A.) 45. Review of laboratory sediment transport research using fine sediments / P. A. Mantz (U. S. A.) 46. Similitude of alluvial processes / J.C. Willis (U. S. A.) 47. Rate of energy dissipation and river sedimentation / Chih Ted Yang (U. S. A.) 48. Transport of suspended and dissolved substances in regulated rivers and concomitant processes / A. V. Karaushev (U. S. S. R.) 49. Changes of the river course of the lower yellow river with respect to erosion of Loess Plateau / Ye Qingchao, Jing Ke, Yang Yifen, Chen Yongzong and Zhang Yifeng 50. Characteristics of fluvial processes for the flow with hyper-concentration in the Yellow River / Zhou Wenhao, Zeng Qinghua, Fang Zongdai, Pan Guilan and Fan Zhao 51. On the problem of the equilibrium longitudinal profile of the river / Wang Kaichen, Zhu Qimao and Zhang Zhiduan 52. On fluvial process of the Pearl River Delta / Qiao Pengnian 53. Analysis of the scouring and sedimentation at Modaomen Estuary in Pearl River Delta / Ao Daguang, Chen Shangqun, Li Suqiong, Chen Can and Yu Mingsheng 54. On sand-wave in Yawosha Channel of the Yangtze Estuary / Zhou Chengxi, Jiang Ping, Gu Weihao and Liu Ai 55. A preliminary study on several major factors controlling development of river patterns / Yue Lianyuan, Hong Xiaotian and Chen Zhiqing 56. Deformation of river bed downstream of reservoir affected by changing of flow and sediment regime / Tong Zhongjun and Han Qiwei 57. Peculiarities of the mountain river forms / Georgi Gergov (Bulgaria) 58. The evolution of meandering channels / Gerd Holtorff (F. R. of Germany) 59. A study of regime theories for an alluvial meandering channel / S. K. Ghosh (India) 60. Hydraulic geometry of mobile gravel-bed rivers / R. D. Hey (U. K.) and C. R. Thorne (U. S. A.) 61. Width formation of alluvial rivers / H. H. Chang (U. S. A.) 62. Some characteristics of fluvial processes in rivers / W W Emmett, L. B. Leopold and R. M. Myrick (U. S. A.) 63. Training means for the lower reaches of the yellow river and their effects / Xu Fuling, Guo Tiying, Hu Yisan, Liu Guizhi, Wu Binge and Liu Hongbin 64. The regulation of meandering river stretch / Pan Qingshen, Zeng Jingxian and Xing Fulin 65. The river regulation of Nanjing Reach, Yangtze River / Shi Houguang 66. A study of rip-rap revetment at the middle and lower Yangtze River / Yu Wenchou, Liang Zhongxian and Shen Huishu 67. Shoal process of Chuanjiang and its regulation experience for navigation / Lu Hancai and Liu Jianmin 68. Analysis of the effects of channel regulation in Yongjiang Estuary / Zhang Dingbang and Yuan Meiqi 69. The siltation and its preventing measures in artificial basin of river port / Miao Shoutian 69. Sediment control of the bend type water intake on the Karshi River in Prefecture Ili, Xinjiang / Li Chengqi 70. A mathematical model with movable bed - Its application to the Parana River / H. Prendes (Argentina) 71. Sedimentation problems along the lower reaches of the Khowai River in Bangladesh / V. J Galay (Canada) 72. On the alignment of channels / G. Garbrecht (F. R. of Germany) 73. Training alluvial rivers in Hungary / I. Laczay (Hungary) 74. Canal design in tidal deltas with high sediment load / T. Carstens (Norway) and A. M. M. G. Kibria (Bangladesh) 75. Analysis of storage recovery by sediment flushing / S. Bruk, R. Cavor and S. Simonovic (Yugoslavia) 76. On distortion of scale models for river flow / Zhang Ruijin (Chang Juichin), Duan Wenzhong and Wu Weimin 77.

Model and prototype study of diversion head-works and sediment settling basin of Yangwu Irrigation District / Qian Ning (Ning Chien) and Zhu Bin 78. Sediment model for Gezhouba Water Control Project / Chai Tingsheng, Yang Dechang, Li Bailian, Wan Shenggan, Lu Changshi and Fang Ming 79. Generalized model studies of bridge back-water in alluvial rivers with wide and shallow cross sections / Lu Hao, Cao Reizhang, and Wang Yujie 80. Measurement of sediment and study on the fluvial process in Yangtze River / Xia Pengzhang, Zhou Jiazhong, Zhang Yinglong and Gu Wenxiang 81. An analysis of errors in the sediment measurement in the lower Yellow River / Xiong Guishu, Sun Tongxian, and Zhu Qingxue 82. Automatic particle size analysis of fluvial sediment by photo-electric technique / Lu Yongsheng, Wang Xidi and Wang Gaoyuan 83. Study on sampling techniques of bed-load in Yangtze River / Huang Guanghua, Gao Huanjin and Wang Yucheng 84. A study on two gravel bed-load samplers / Chen Yuanxin and Kuang Shifu 85. Settling velocity measurements in quiescent and turbulent water / W. Bechteler, K. Farber and W Schrimpf (F. R. of Germany) 86. Formation of ice jams in the Elbe River - A case study / G. Garbrecht, H. Fahlbusch and W. Mertens (F. R. of Germany) 87. Sediment measurements in the Pilcomayo River in Bolivia / H-J Vollmers (F. R. of Germany) and G. P. Espada (Bolivia) 88. Model study of river training structures / Zsuzsa Akantisz and Mrs Kornis (Hungary) 89. Movement of gravel bed load in sharp river bends / L. Rakoczi (Hungary) 90. Sediment discharge in Hemrin Dam Reservoir / N. A. Al-Ansari, M. H. Al- Jabbari and Amal Madhat (Iraq) 91. Calculation of sediment discharge for the period 1975-1981 in the river Adhaim, Iraq / N. A. Al-Ansari, M H. Al-Jabbari and G. T. Al-Sinawi (Iraq) 92. Modelling the Rhone River in Geneva / J. Bruschin (Switzerland) 93. Portable nuclear gauges for suspended sediment / A. Yuthamanop (Thailand) 94. Sediment and water discharge in Rio Orinoco, Venezuela and Colombia / Robert H. Meade, Carl F. Nordin, Jr.(U.S.A.), David Perez Hernandez, Abel Mejia B. and Jose M. Perez Godoy (Venezuela) 95. New technology for measuring water and suspended-sediment discharge of large rivers / Carl F. Nordin, Jr., Clare C. Cranston (U. S. A.) and Abel Mejia B. (Venezuela)

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