APAC 2019 : Proceedings of the 10th International Conference on Asian and Pacific Coasts, 2019, Hanoi, Vietnam

This book presents selected articles from the International Conference on Asian and Pacific Coasts (APAC 2019), an event intended to promote academic and technical exchange on coastal related studies, including coastal engineering and coastal environmental problems, among Asian and Pacific countries/regions. APAC is jointly supported by the Chinese Ocean Engineering Society (COES), the Coastal Engineering Committee of the Japan Society of Civil Engineers (JSCE), and the Korean Society of Coastal and Ocean Engineers (KSCOE). __APAC is jointly supported by the Chinese Ocean Engineering Society (COES), the Coastal Engineering Committee of the Japan Society of Civil Engineers (JSCE), and the Korean Society of Coastal and Ocean Engineers (KSCOE).__ Front Matter ....Pages i-xxii Front Matter ....Pages 1-1 Modelling Storm Surge Hazard to Mekong Delta (T. T. Tung, N. Q. Chien, H. T. Le, L. T. Hai)....Pages 3-10 Flood and Storm Surge Computations for the Oujiang River Estuary and East China Sea Area (Wang ZhiLi, Geng YaanFeng)....Pages 11-15 Numerical Analysis of Storm Surge on the Radial Sand Ridges During “Muifa” Typhoon (N. R. Wang, J. S. Zhang, K. F. Chen, W. S. Zhang, P. D. Lu, L. L. Yu)....Pages 17-20 Characteristics of Storm Surge Due to Typical Typhoon Tracks in Coastal Areas of the South Yellow Sea (Zhang Jinshan, Zhang Weisheng, Zhou Jun, Wang Jinhua, Xiong Mengjie, Yin Chengtuan)....Pages 21-26 Numerical Study and Verification of Wave Overtopping Rates Over a Seadike (H. Wang, L. Teng, Z. P. Zhou, Q. H. Zuo)....Pages 27-33 Numerical Simulation of Tsunami Due to Submarine Landslide Using Extended Boussinesq Equations (Van Khoi Pham, Van Nghi Vu, Changhoon Lee)....Pages 35-39 Flow Structures Induced by a Solitary Wave Propagating Over a Submerged Horizontal Plate (Xuyang Niu, Yuxiang Ma, Guohai Dong, Kuang-An Chang)....Pages 41-48 Edge Waves Induced by an Atmospheric Pressure Disturbance Moving at an Oblique Angle to Coastline (X. Niu)....Pages 49-55 Effect of Wind Velocity on Wave Overtopping (K. Murakami, D. Maki, K. Ogino)....Pages 57-63 Experimental Study of Nonlinear Long Wave Propogation Over a Fine Gravel Bed (L. L. Tong, J. H. Zheng, J. S. Zhang, F. S. Qian)....Pages 65-70 A Study on Storm Surge Induced by Tropical Cyclone Along the Rakhine Coast of Myanmar (F. Xu, T. K. Thar, Z. Cheng, X. Zhou)....Pages 71-77 A Parametric Study of Dam Break Flow Feature Over a Dry Bed Using SPH Modeling (Jun Zeng, Jia Shen, Haijiang Liu)....Pages 79-86 Characteristics of Tropical Cyclone Precipitating System Along Central Coastal Region of Vietnam by TRMM and GSMAP Data (N. T. T. Pham, H. H. Vu)....Pages 87-91 Spray Droplet Separation from Breaking Foamed Waves in Very Strong Winds (W. Kioka, K. Kurono, A. Tominaga)....Pages 93-99 Study of the Influence with Different Berth Length for LNG Carrier Mooring (Geng Baolei, Li Weiqian, Li Yan, Zhang Chongwei)....Pages 101-106 Numerical Investigation of Dual-OWC-Devices System Composed by Offshore and Onshore Unit (Chen Wang, Zhengzhi Deng, Pinjie Wang)....Pages 107-114 A Dual Approach for Model Construction of Two-Dimensional Horizontal Flow (Tinh Ton That, The Hung Nguyen, Dong Anh Nguyen)....Pages 115-119 A Discontinuous Galerkin Method for Two-Dimensional Depth Integrated Non-hydrostatic Shallow Water Model (Guoquan Ran, Qinghe Zhang, Longxiang Li)....Pages 121-128 Water Surface Elevation Induced by an Accelerated Moving Atmospheric Pressure Disturbance (Yang Zhang, Haijiang Liu)....Pages 129-135 Roughness Factor of Two Type Wave-Dissipating Blocks Estimated by Overtopping Experiments (Kouhei Oguma, Hiroshi Matsushita, Takayuki Hirayama, Hiroyuki Kawamura, Tomohiro Yasuda, Hajime Mase)....Pages 137-143 Simulation of Tsunami Inundation in East Coast of Sri Lanka (N. R. Josiah, D. P. C. Laknath, S. Araki)....Pages 145-152 Study on Statistical Prediction Method of Storm Surges in Seto Inland Sea (K. Yokoyama, T. Yasuda)....Pages 153-160 Relation Between an East Asian Winter Monsoon Index and Regional Wave Characteristics at Middle-North Coast of Japan (C. T. Nguyen, M. Yuhi, K. Taniguchi)....Pages 161-168 The Ray Paths of Trapped Waves Over The Submerged Ridge (Gang Wang, Hongquan Yu, Jinhai Zheng, Qiuhua Liang)....Pages 169-173 Empirical Estimation of Wave Height Over Reef Based on Boussinesq Wave Model (T. Yasuda, H. Ueyama, H. Mase)....Pages 175-181 Numerical Simulation of 3D Flow and Topography Change in Harbor Caused by Tsunami (Y. Kajikawa, M. Kuroiwa)....Pages 183-190 The Efficiency of Neural Network Models in Predicting Sea Level During Storm Events at Quinhon, Vietnam (Duyen T. T. Bui, F. Xu)....Pages 191-197 Inundation Characteristics in Arida City Due to Overtopping Waves Induced by 2018 Typhoon Jebi (Y. Yamanaka, R. Shibata, Y. Tajima, N. Okami)....Pages 199-206 Development of an Equation for Ship Wave Crests in a Current in Whole Water Depths (B. W. Lee, C. Lee)....Pages 207-212 Flood Mapping Caused by Storm Surges During Strong Typhoon for Ky Anh District, Ha Tinh Province (L. T. Hai, T. T. Tung)....Pages 213-220 Introduction to Physical Experiment Building of Kiost in Busan (Sang-Ho Oh, Jae-Sung Lee, Jooyeon Lee)....Pages 221-226 Verification of Disaster Reduction by Tsunami Prediction Model Considering Collapsed Buildings and Disaster Debris (Y. Kozono, M. Sakuraba, K. Nnojima)....Pages 227-234 Study on Collision Probability of Tsunami Debris with Structures Using a Hydraulic Experiment (F. Murase, T. Arikawa, K. Seki)....Pages 235-240 A Study on Applicability of Ensemble Kalman Filter for Wave Prediction Model (K. Fujiwara, T. Arikawa, K. Seki)....Pages 241-247 Study on Movement Property of Cover Concrete Block (T. Mori, T. Zhang, Y. Awazu, S. Onaka, Y. Tajima)....Pages 249-255 Assessment on Damages of Harbor Complexes Due to Impacts of the 2018 Palu-Donggala Tsunami, Indonesia ( Benazir, Syamsidik, Mumtaz Luthfi)....Pages 257-260 Numerical Study on Behavior of Multiple Tsunami Drifting Object (M. Sakuraba, K. Nojima, S. Takase)....Pages 261-268 Experimental Study on Tsunami Wave Force Acting on Spherical Storage Tank in Coastal Area (S. Araki, S. Iwasaki, S. Aoki)....Pages 269-275 Front Matter ....Pages 277-277 Development of Numerical Model for Hydrodynamic and Morphology Evolution Under Wave and Current Conditions Based on Openfoam® (Bo Yang, Bingchen Liang, Zhenlu Wang, Fei Fan)....Pages 279-285 Verification of Performance of Model for Predicting Formation of River-Mouth Terrace in Dynamic Equilibrium (K. Iwase, T. Uda, A. Kobayashi, M. Serizawa, Y. Noshi)....Pages 287-294 Improvement of Waterfront Function of Gently Sloping Revetment by Gravel Nourishment and Groins (R. Miyata, T. Uda, A. Kobayashi, Y. Noshi)....Pages 295-301 Disappearance of Sandy Beach on Ba Lang Beach in Nha Trang and its Recovery by Beach Nourishment (A. Kobayashi, T. Uda, R. Miyata, Y. Noshi)....Pages 303-310 Analysis on the Influencing Factors of Sediment Deposition in the Intake Open Channel of Nuclear Power Plant in Estuary and Coast (X. Z. Zhang, J. Sun, X. D. Zhao, X. P. Dou, W. Y. Xia, G. Zhao et al.)....Pages 311-316 Numerical Model Study of Panjin Port Waterway Back-Silting (J. Jiao, X. Dou, X. Gao, L. Ding, X. Zhang)....Pages 317-324 Landsat Image Processing Application for Binhdinh Shoreline Change (Ngoc Duong Vo, Trung Dung Vo, Chi Cong Nguyen)....Pages 325-329 Study on Stability of the Foundation Trench at Island-Tunnel Connection Section (Zhengrong Gao, Xiangyu Gao, Zhongyi Lu)....Pages 331-336 Study on Sediment Carrying Capacity of Breaking Wave in Muddy Coast (Xiangyu Gao, Xiping Dou, Zhengrong Gao, Weisheng Zhang)....Pages 337-341 Recent Coastal Remote Sensing Research in Japan (Satoshi Takewaka)....Pages 343-346 Analysis of Beach Profile Variations and Sedimentation Dynamics at Haikou Bay Beach, China (Zhiqiang Li, Shibing Zhu, Danni Hu, Huiling Zhang, Chunhua Zeng)....Pages 347-352 Mechanism of Beach Deformation Elucidated by Bathymetry Survey and Beach Trench Survey on Miyazaki Coast (Ryota Nomura, Shinji Sato, Kenji Noguchi)....Pages 353-360 Prevention of River-Mouth Closure Using a Jetty and Recovery of Spawning Ground of Horseshoe Crab (T. Uda, R. Konishi, S. Tashiro, Y. Ashikaga, Y. Ooki)....Pages 361-367 Lessons Learned from the Construction of Artificial Beaches in Okinawa (T. Uda, A. Date, S. Onaka, S. Ichikawa)....Pages 369-376 Beach Erosion Triggered by Spatial Imbalance of Longshore Sand Transport in Phan Thiet, Vietnam (Y. Noshi, T. Uda, A. Date, L. T. K. Thoa, A. Kobayashi)....Pages 377-384 A Process-Based Sediment Transport Model for Sheet Flows with the Pickup Layer Resolved in an Empirical Way (Tan Weikai, Yuan Jing)....Pages 385-392 Assessment of Genetic Algorthim in Developing Bathymetry Using Multispectral Landsat Images (B. Gabr, M. Ahmed)....Pages 393-400 Influences of Geometrical and Structural Configurations on Beach and Sea-Dike Toe Scour During Storms (Nguyen Thi Phuong Thao, Thieu Quang Tuan)....Pages 401-406 Morphological Evolutions and Dynamic Mechanisms of Hangwei Sandspit in Pingtan, China (Mengjie Xiong, Ning Mao, Jinshan Zhang, Weisheng Zhang)....Pages 407-415 Morphodynamics of a Seasonal Inlet: A Case Study Using Remote Sensing and Numerical Modelling for Cua Dai Inlet, Central Vietnam (Anh T. K. Do, Vasiliki E. Kralli, Sierd De Vries, Viet T. Nguyen, Marcel J. F. Stive)....Pages 417-425 Trench Survey Technique for Sand–Gravel Mixed Beach with Application at Hamamatsu-Shinohara Beach (K. Noguchi, Y. Suwa, F. Kato, F. Sato)....Pages 427-434 Adaptive Coastal Management for Gravel Beach Nourishment in Tuvalu Based on Monitoring Results (S. Ichikawa, S. Onaka, M. Izumi, T. Uda)....Pages 435-440 Modeling of Lithodynamic Processes in the Area of a Large Navigation Channel (Izmail Kantarzhi, Igor Leont’yev, Ghinwa Hadla)....Pages 441-447 Channel and Basin Sedimentation Modelling Under Limited Data Availability: Case Study of a Port in Eastern Africa (K. Kusuhara, M. Sakuraba, S. Onaka, S. Ichikawa, Y. Awazu)....Pages 449-455 Simulation of Migration of Sand Waves Under Currents Induced by Internal Waves (Yiping Zhang, Zhipeng Zang, Que Yi, Dongju Liang, Ziming Liu, Guoyang Li)....Pages 457-462 Numerical Simulation for Sediment Transport in Sheetflow Regime Using DEM-MPS (E. Harada, H. Ikari, Y. Shimizu, H. Gotoh)....Pages 463-470 Experimental Study of Gravel Nourishment on Sandy Beach ( Muhajjir, Koyo Sunamoto, Hiroki Suga, Shin-Ichi Aoki, Rajuli Amra)....Pages 471-478 Experimental Study on Sandy Seabed Scouring Around Submerged Spur-Dike Under the Action of Wave and Current (A. Liehong Ju, B. Dengting Wang, C. Zhe Huang)....Pages 479-486 Passive Remote Sensing Using Drone and HD Camera for Mapping Surf Zone Bathymetry (K. Ahn, C. Y. Oh, Y. S. Park, S. W. Park)....Pages 487-494 Long-Term Spatiotemporal Variation of Surface Water Turbidity in Hai Phong Bay, Vietnam (K. P. S. T. Pathirana, Y. Tajima)....Pages 495-502 Numerical Simulation of Beach Changes on Seisho Coast by Typhoon Jongdari (Y. Nishida, T. Shibayama, T. Takabatake, M. Esteban)....Pages 503-508 Long-Term Coastline Monitoring in the Tra Vinh Province Using Landsat Images (C. Pham Van, G. Nguyen-Van)....Pages 509-515 Effects of Temperature on the Flocculation Processes of Kaolinite in the Quiescent Water (Jinfeng Zhang, Weiyu Zhou, Jiaxiong Liang, Qinghe Zhang)....Pages 517-520 Coastal Erosion in Cua Dai Beach: Future Influence of Climate Change and Sea Level Rise on Coastal Protection (Anh H. Dang, Thao D. Nguyen)....Pages 521-528 Measurement and Primary Study on Bed Shear Stress Under Complex Hydrodynamic Environment (Y. F. Xia, Hua Xu, S. Z. Zhang)....Pages 529-533 Experimental Study on Density Flow and Sedimentation of Turbid Waters Off aRiver Mouth (S. Kishimoto, S. Umeda, S. Aoki)....Pages 535-541 Applicability of an Image-Based Estimation Method of Nearshore Morphology Using Small Unmanned Aerial Vehicle (M. Yuhi, S. Ishida, T. Saitoh)....Pages 543-550 Assessing the Impact of Massive Development of Beach Resorts on Current Status of Coastal Erosion Along the Central Coast of Vietnam (Nguyen Huu Hue, Nguyen Huu Thanh)....Pages 551-556 Assessment of Coastal Erosion Using Reliability Design Method (Young-Min Kim, Hyun-Doug Yoon)....Pages 557-564 The Seasonal Changes in the Beach Topography in Karatsu Coast, Japan (D. T. Chu, H. Sanuki, T. Nishihata, M. Tsuru, K. Yoshimura, K. Suzuki et al.)....Pages 565-570 Forecast of Sedimentation in Tran Chau Fishing Port, Hai Phong, Vietnam (L. T. Hai, M. V. Cong, N. Q. D. Anh)....Pages 571-578 Conditional Correlation Between Beach Width and Wave Data on the East Coast of South Korea (Jung-Eun Oh, Weon-Mu Jeong, Ki-Hyun Kim)....Pages 579-585 Numerical Model for Simulating Sand Terrace Formation in Front of the Cua Dai River Mouth (Duong Cong Dien, Hitoshi Tanaka, Nguyen Trung Viet, Dinh Van Manh)....Pages 587-592 Morphological Evolution of Clay/Sand Mixture Focusing on Clay Loss (Y. H. Cho, M. Watanabe, T. Nakamura, N. Mizutani)....Pages 593-599 An Aproach for Hurricane Wave Modelling in Vietnam Central Region (Ngoc Duong Vo, N. Q. Binh, Cong Phong Nguyen, Philippe Gourbesvill)....Pages 601-608 Evaluation of Beach Nourishment Performance in Ba Lang Beach Using Numerical Modelling (V. T. Nguyen, M. T. Vu, T. V. Nguyen)....Pages 609-616 Front Matter ....Pages 617-617 Numerical Simulation of Free Surface Flow with an Elastic Plate Using a Cip-Based Model (Xizeng Zhao, Zhijian Yang, Songchang Duan, Bijin Liu)....Pages 619-625 Wave Resonance Between Multiple Side-by-Side Boxes Under Wave Action (H. Liu, S.-C Jiang)....Pages 627-634 Characteristics of Cross Sections and Dynamic Factors of Bed Fomrming in the Lower Tidal Reach of the Yangtze River (Xingnong Zhang, Changying Chen, Dongdong Jia)....Pages 635-640 Analysis on Changes of Current, Sediment and Riverbed Evolution in Yangtze Estuary for the Past 20 Years (X. P. Dou, Z. L. Zhang, X. Y. Gao, X. Z. Zhang, L. Ding, J. Jiao)....Pages 641-647 Analysis of Sediment Deposition Downstream Tidal Sluice of Estuary (Li Tilai, Chen Liming, Gao Xiangyu, Ding Lei)....Pages 649-655 Modeling and Quantification of Patterns of Salinity, Mixing and Subtidal Flow in the Maroni Estuary (Anh T. K. Do, Nicolas Huybrechts, Aldo Sottolichio, Antoine Gardel)....Pages 657-664 Numerical Simulation of Hydrodynamic Conditions on Closure Gap of Immersed Tunnel in Hong Kong-Zhuhai-Macao Bridge (Jie He, Wen-jie Xin, Zheng-rong Gao)....Pages 665-672 Application of Gated Recurrent Unit (GRU) Network for Forecasting River Water Levels Affected by Tides (Xuan-Hien Le, Hung Viet Ho, Giha Lee)....Pages 673-680 Parametric Wave Models for Computing Statistical-Based and Spectral-Based Root-Mean-Square Wave Heights (W. Rattanapitikon, N. T. Duong)....Pages 681-686 Wave Transmission Across Steep Submerged Reefs (Thieu Quang Tuan, Dinh Quang Cuong)....Pages 687-694 Application of Artificial Neural Network to Forecast the Water Level at Xuan Quan Culvert in Vietnam (Truong Viet Hoang, Doan Mai Huong, Tran Duc Huy, Hung Viet Ho)....Pages 695-701 The Impact of Land Reclamation on Tidal Dynamics in the Pearl River Estuary, China (X. M. Ji, Z. X. Wang, W. Zhang, P. Yao)....Pages 703-708 Analysis on Effects of Regulation Projects in Tongbai Reach of Yangtze Estuary and Their Impacts on River Regime (Gui-Ping Liu, Feng-Nian Zhou, Bo-Ming Luo)....Pages 709-716 Wave Transformation Due to a Submerged Porous Block Associated with a Vertical Barrier (K. R. Athul Krishna, V. Venkateswarlu, D. Karmakar)....Pages 717-724 Sediment Transport in a Mountainous River Subaquesous Delta and Its Response to Marine Sand Extraction: A Cast Study of Minjiang River Estuary, Southeast China Coast (Aijun Wang, Xiang Ye, Zhenkun Lin)....Pages 725-729 Effect of Open Boundary Conditions on the Tidal Modeling Around the West Coast of Korea (Van Thinh Nguyen, Minjae Lee)....Pages 731-736 Analysis of Spur Dikes Spatial Layout to River Bed Degradation Under Reversing Tidal Flow (T. Vinh Cuong, N. Thanh Hung, V. Thanh Te, P. Anh Tuan)....Pages 737-744 Study on Characteristics of River Evolution of Chengtong Reach in the Lower Reach of the Yangtze River Before and After Operation of the Three Gorges Project (Hua Xu, Y. F. Xia, Y. C. Wen)....Pages 745-749 An Assessment the Role of Reservoirs on Salinity Intrusion in the Ma River Basin (T. T. Vu, T. H. Nguyen)....Pages 751-758 Factors Controlling Variation in Sediment Transport at Nhat Le Estuary (Hung Thanh Nguyen, Cuong Dinh Vu, Hung Van Nguyen, Tuan D. Nguyen)....Pages 759-765 Boundary Layer Development Under Breaking Wave (Nguyen Thai Binh, Yuta Mitobe, Hitoshi Tanaka, Nguyen Xuan Tinh)....Pages 767-771 Stereo Reconstruction of SURF Zone Waves Using UAV (Y. Matsuba, T. Shimozono)....Pages 773-780 Applicability of Multilayer Wave Model for Prediction of Waves and Undertow Velocity Profiles Over a Submerged Breakwater (D. Rathnayaka, Y. Tajima)....Pages 781-788 A Dynamic Regulation and Control Technology of Sediment Based on Hydraulic Power and Strong Artificial Measure-- Pneumatic Sluicing (Ding Lei, Luo Yong, Dou Xiping, Jiao Jian, Hu Jing)....Pages 789-796 Post-Tsunami Recovery and Morphology Change at Naruse Rivermouth, Japan (H. T. Nguyen, H. Tanaka, T. X. Nguyen)....Pages 797-801 Sandspit Intrusion and Morphological Recovery Under the Impact of the 2011 Tohoku Tsunami at Kitakami River Mouth, Japan (H. T. Nguyen, H. Tanaka, T. X. Nguyen)....Pages 803-808 Identification of Erosion-Accretion Causes and Regimes Along the Quang Nam Coast, Vietnam (Dao Dinh Cham, Nguyen Quang Minh, Nghiem Tien Lam, Nguyen Thai Son, Nguyen Tien Thanh)....Pages 809-814 Study on Effectiveness of Anti-Erosion Countermeasures in Cua Dai Beach Using 3-Dimensional Beach Transformation Model (Tsuyoshi Nagasawa, Mai Thi Thu Thuy, Nguyen Trung Viet, Hitoshi Tanaka)....Pages 815-821 Laboratory Measurement of Void Fraction Under a Breaking Solitary Wave in the Surf Zone (Lian Tang, Yun-Ta Wu, O. W. H. Wai, Pengzhi Lin)....Pages 823-828 Front Matter ....Pages 829-829 Beneficial Use of Dredging Material to Restore the Wetlands in the Yangtze Estuary (Y. Han)....Pages 831-836 Assessment of Water Quality in Coastal Zone of the Red River Estuary (Nam Dinh Province, Vietnam) (Dang Thi Huyen, Le Nhu Da, Vu Duc Toan, Le Thi Phuong Quynh, Duong Thi Thuy)....Pages 837-843 Study the Flow Over Chute Spillway by Both Numerical and Physical Models (Le Thi Thu Hien)....Pages 845-851 Access Channel Dredging Works Under Heavy Sedimentation Conditions (H. Sanuki, M. Tsuru, D. T. Chu, F. Tsurumi, O. Hidaka, Y. Araake et al.)....Pages 853-860 Front Matter ....Pages 861-861 Wave Damping Efficiency of Porous Piled Dikes on a Mangrove Foreshore (Nguyen Anh Tien, Thieu Quang Tuan)....Pages 863-868 Bearing Capacity of Movable Dam Foundation on Soft Clay Soil Subjected to Combined Loading in Mekong Delta (Ha Hai Nguyen, Thai Van Tran, Dinh Hoa Tran)....Pages 869-875 Experimental Study on Dynamical and Morphological Responses of Artifical Sandbar to Different Freeboards (Xuejian Han, Cuiping Kuang, Yue Ma, Yunlong Wu, Zilong Xia)....Pages 877-884 Effectiveness of Eco-Friendly Design Options in Pacific Island Nations (H. D. Kim, S. Aoki, K. H. Kim, J. H. Sohn)....Pages 885-889 Hydraulic Stability of Randomly-Placed Rakuna-IV for Rubble Mound Breakwaters in Case of Non-breaking and Non-overtopping Waves Using Physical Models (Nguyen Quang Luong)....Pages 891-897 Species Compositions and Spatial Distribution of Coastal Dune Vegetation Under Beach Development Along the Genkai Sea Coast of Itoshima Peninsula, Fukuoka, Japan (Chen Zhang, Satoquo Seino, Mitsuhiro Aizu-Hirano, Terumi Hirano)....Pages 899-906 Investigation of Seawater Exchange Rate for Coastal Protection Structures (K. Shim, K. Kim, B. Shin, G. Jung, J. Ahn)....Pages 907-912 Extraction of Wave Crests from UAV Imagery (N. Hattori, S. Sato)....Pages 913-919 Predicting the Effect of Submerged Breakwaters on Hydrodynamics and Sediment Transport-Case Study of Ba Lang Beach (Nha Trang, Vietnam) (M. T. Vu, V. T. Nguyen, T. V. Nguyen)....Pages 921-928 Hydrodynamic Performance of Pile Supported Breakwaters—A Review (S. Karthik Ramnarayan, S. A. Sannasiraj, V. Sundar)....Pages 929-935 Field Investigation for Morphodynamic of River Mouth Bar Using UAV and RTK-GNSS (T. Katayama, M. Kuroiwa, Y. Kajikawa, H. Kurashige)....Pages 937-943 Applicability of Swash Model for Wave Field Data Reproduction in Namhangjin Coastal Area (Kyong Ho Ryu, Choong Hun Shin, Weon-Mu Jeong, Won-Dae Baek)....Pages 945-951 Experimental Study on the Accumulation of Cedar at the Bridge (Ryo Nishiwaki, Kazuya Watanabe, Noritoshi Saito, Yuriko Matsubayashi, Hitoshi Tanaka)....Pages 953-958 Spawning Site Selection of the Endangered Horseshoe Crab Tachyplenus Tridentatus at Tsuyazaki Cove in Fukuoka, Japan (Shinji Itaya, Satoque Seino, Mari Shuuno, Ayumu Sakurada, Ryuto Koshiguchi)....Pages 959-963 Influence of the Parapet Location to Wave Forces Acting on a Caisson Breakwater (W. S. Park, B. W. Lee, S. C. Jang)....Pages 965-970 Spatial and Temporal Spectra of Swash Motions Estimated by Multiple Synchronized UAVs (R. Shibata, S. Sato, K. Noguchi, F. Kato, R. Kondo)....Pages 971-977 Experimental and Numerical Study on Wave Absorbing Breakwater Using Buttress (K. Takahashi, H. Tanaka)....Pages 979-986 Experimental Investigation of the Wave Force on the Caisson According to Different Coverage of Armor Units (Sang-Ho Oh, Jooyeon Lee, Jae-Sung Lee)....Pages 987-993 Impingement of Overtopping Flows to the Rear Side of a Breakwater (Y. Ryu, M. N. Adibhusana, J. Lee, H. Kim)....Pages 995-998 Study on Fabrication of Sand Concrete for Reinforced Concrete Structures in Coastal construction in Vietnam (Thanh Sang Nguyen, Tan Khoa Nguyen, Dinh Huy Hoang Pham)....Pages 999-1006 Experiment Study on the Performance of a Submerged Modified Pile Supported Inclined Breakwater (N. V. Thanh, D. M. Dat)....Pages 1007-1011 Development of Grass Root Reinforcement to Earthen Dykes (L. Hai Trung, V. Minh Anh, M. Duy Khanh)....Pages 1013-1020 Study on the Reflection, Transmission and Wave Energy Dissipation Characteristics of Perforated Hollow Pile Breakwaters (Thai Van Tran, Hung Duc Pham, Ha Hai Nguyen, Tam Thanh Nguyen)....Pages 1021-1025 Front Matter ....Pages 1027-1027 The 2018-Coastal Problems in Thailand’s Second Largest Coastal City (Cherdvong Saengsupavanich)....Pages 1029-1034 Study on Landscape Water Level and Gate Operation Tidal Current Mathematical Model of Maluan Bay in Xiamen (A. She Xiaojian, B. Cui Zheng, C. Zhang Lei)....Pages 1035-1041 Seasonal Variation in Intrusion Frequency of Oceanic Water from Middle and Lower Layers and Its Significance in Bottom Water Hypoxia in Ise Bay, Japan (M. A. Hafeez, Y. Nakamura, T. Inoue, S. Hosokawa, Y. Matsuzaki)....Pages 1043-1050 Estimation of Milkfish Cage Culture Particulate Waste Dispersion Through Acid Volatile Sulfide Spatial Concentrations (J. G. Sumbing, Y. Nakamura, M. Kodama, S. Watanabe)....Pages 1051-1058 Residence Time in a Lagoon System (K. Yamamoto, N. Hayashi, K. Nakayama, J. W. Tsai, M. C. Hung, S. C. Hsiao)....Pages 1059-1063 Discussion on Long-Term Environmental and Ecological Impacts for a Large-Scale Reclamation Project on Muddy Coast of Jiangsu Province, China (L. Teng, Y. H. Wang, M. X. Qian)....Pages 1065-1071 Air-Sea Co2 Exchange and Dissolved Inorganic Carbon Distribution in an Inner Part of Osaka Bay, Japan (T. Endo, J. Shimano, N. Harada, D. Sakai, R. Fujiwara)....Pages 1073-1079 Mitigation of Anoxia and Hypoxia in Enclosed Shallow Fishing Grounds Using a Water Jet Generation Device (M. Endo, J. Sasaki)....Pages 1081-1088 Front Matter ....Pages 1089-1089 Estimation of Drag and Inertia Coefficients for a Tripod Support Structure of Offshore Wind Turbine (T. Mai)....Pages 1091-1097 Motion Response Analysis of Floating Wind Turbine Combined with Wave Energy Converter (K. Chaitanya Sai, Ajay H. Patil, D. Karmaka)....Pages 1099-1106 Numerical Simulation of Water Exit and Entry Using a Modified Ghost-Cell Immersed Boundary Method (Kaiyuan Zheng, Xizeng Zhao)....Pages 1107-1113 Re-evaluation of Mooring System Durability for Renewal and Reuse of Floating Offshore Structures (H. H. Pham, D. C. Vu)....Pages 1115-1122 Study on Wave Amplification Using Circular and Elliptical Plates (S. R. Durai Eswaran, S. A. Sannasiraj, V. Sundar)....Pages 1123-1126 Numerical Analysis of the Water Level Change on the Overtopping Wave Power Generator (N. Imaizumi, T. Takahasi, H. Tanaka, M. Minami)....Pages 1127-1133 An Experimental Study of a Buoyant OWC Wave Energy Converter (Shin-Taek Jeong, Uk-Jae Lee, Hyuk-Jin Choi, Kyeong-Pyo Son, Woo-Sun Park, Hong-Yeon Cho)....Pages 1135-1138 The Effect of Reynolds Number on Local Scour Around a Monopile (X. Lou, L. Cheng, Z. Chen, G. Tang, F. Yang)....Pages 1139-1145 Front Matter ....Pages 1147-1147 Climate Change Impact Assessment for Lack of Data Cachment – An Approach for La Tinh River, Vietnam (Ngoc Duong Vo)....Pages 1149-1154 Use of Salt-Marsh Site Classification for Mangrove Forest Development and Reforestation in the Coastal Area of Thai Binh Province in the Context of Climate Change (H. T. L. Giang, D. Q. Manh, N. Q. Huy)....Pages 1155-1162 Mangroves Restoration in Response to Climate Change: A Case Study in Xuan Thuy National Park, Vietnam (T. T. Loi, T. V. Sang, N. Q. Huy)....Pages 1163-1168 Planning the Malaysian Coastline – Integrated Shoreline Management Plan (A. Mokhtar, N. H. M. Ghazali, A. Isnin, J. Savioli, V. Z. Lee, T. Golingi)....Pages 1169-1176 Comparison of Different Tropical Cyclone Datasets in the Northwestern Pacific Ocean Based on the Statistical Analysis (Wenjian Meng, Haijiang Liu)....Pages 1177-1184 Adaptation to Sea Level Rise in Densely Populated Coastal Areas: Learning from Examples of Land Subsidence in Japan, Indonesia and the Philippines (Miguel Esteban, Hiroshi Takagi, Motoharu Onuki, Christopher Chadwick, Tomoya Shibayama, Ma Laurice Jamero et al.)....Pages 1185-1192 Extreme Coastal Dynamics of Sittaung Estuary (Myanmar) (R. C. Steijn, J. Cleveringa, J. R. F. W. Leuven, J. van der Baan, J. J. G. van der Zanden)....Pages 1193-1200 Morphological Changes in the Red River Delta, Impacts and Solutions (T. D. Hoa, D. H. Nam, H. V. Cuong)....Pages 1201-1205 Assessing the Impacts of Climate Change and Reservoir Operation on Saltwater Intrusion in the Vu Gia - Thu Bon River Basin (T. T. Nga, V. H. Cong, L. Hung)....Pages 1207-1212 A Study of Correcting Climate Model Daily Rainfall Product Using Quantile Mapping in Upper Ping River Basin, Thailand (S. Wuthiwongyothin, S. Mili, N. Phadungkarnlert)....Pages 1213-1219 Current Status of Mangroves in the Context of Climate Change in Xuan Thuy National Park Buffer Zone, Nam Dinh Province, Vietnam (Sen Tran Thi Mai, Cuc Nguyen Thi Kim, Lien Le Hong, Ha Tran Viet, Quynh Pham Thi, Van Nguyen Thanh Thuy et al.)....Pages 1221-1228 Evaluation and Bias Correction of Marine Surface Winds from CMIP5 GCMs for Wave Climate Modelling in the Western North Pacific (M. R. Badriana, H. S. Lee)....Pages 1229-1236 Research on Mix Proportion Design Method and Enhancement of Mechanical Properties of Pervious Concrete (Thanh Sang Nguyen, Dinh Huy Hoang Pham, Thuc Anh Le)....Pages 1237-1244 Climate Change Impact Assessment on Extreme Precipitation Processes: Recent Advances and Shortcomings (V.-T.-V Nguyen)....Pages 1245-1252 Front Matter ....Pages 1253-1253 Derivation of Wave Overtopping Formulas for Vertical Walls Using GMDH Algorithm (Seok-Bong Lee, Kyung-Duck Suh)....Pages 1255-1262 The Effect of Distorted Scale Ratio on Harbor Resonance with Constant Water Depth (Zhenjun Zheng, Xiaozhou Ma, Hongqiao Wu, Yujin Dong, Guohai Dong)....Pages 1263-1270 The Impact of Dredging Access Channel on Harbor Oscillation (Yujin Dong, Xiaozhou Ma, Zhenjun Zheng, Guohai Dong)....Pages 1271-1277 Applicability Test on Simple Tsunami Barrier (E. Hamada, S. Morita, A. Iiboshi, T. Hiraishi)....Pages 1279-1286 Detection of Land Subsidence in Nam Dinh Coast by Dinsar Analyses (Q. Nguyen Hao, S. Takewaka)....Pages 1287-1294 Applicability of Stormwater – River Flood Combined Model in Low-Lying Delta: Disaster Survey in Hoi an and Model Assessment of 2017 Typhoon Damrey (L. Henry, H. Takagi, N. T. Viet, N. N. The)....Pages 1295-1302 Understanding Shoreline and Riverbank Changes Under the Effect of Meteorological Forcings (Nguyen Tien Thanh, Nguyen Hoang Son)....Pages 1303-1310 Future Climate Projections for Storm Surge Associated With Typhoon Jebi (2018) (M. Toyoda, J. Yoshino, T. Kobayashi)....Pages 1311-1318 Analysis of Cyclone Events in Bay of Bengal and Simulation of Storm Surge in Eastern Coast of Sri Lanka (D. P. C. Laknath, K. A. H. S. Sewwandi, H. Hailong)....Pages 1319-1326 Landslide Susceptibility Mapping by Combining the Analytical Hierarchy Process and Regional Frequency Analysis Methods: A Case Study for Quangngai Province (Vietnam) (N. C. Cong, N. Q. Binh, V. N. D. Phuoc)....Pages 1327-1334 Development the Criteria for Saline Intrusion Vulnerability Assessment and Appilication for Downstream of Red – Thai Binh River Basin, Vietnam (V. D. Nguyen, T. T. Vu, M. D. Nguyen)....Pages 1335-1342 Development of Real-Time Assimilation Model for Prediction of Inundation on Urbanized Coastal Lowland (L. Wu, Y. Tajima, D. Yamazaki, Y. Shibuo, H. Sanuki, H. Furumai)....Pages 1343-1349 Wave Risk Assessment on Coastal Areas in Korea (H. M. Oh, K. Y. Jeong, H. K. Kim, E. Lee, S. M. Hwang, S. M. Kim et al.)....Pages 1351-1358 The Residual Tsunami Risk After the Reconstruction Projects in Fukushima Prefecture, Japan (H. Nobuoka, T. Suzuki)....Pages 1359-1365 Assessments of Climate Change and Sea Level Rise Impacts on Flows and Saltwater Intrusion in the Vu Gia - Thu Bon River Basin, Vietnam (Nguyen Mai Dang, Le Ngoc Vien, Nguyen Bach Tung, Tran Anh Duong, Thanh Duc Dang)....Pages 1367-1374 Front Matter ....Pages 1375-1375 Innovative Vietnamese Research on Mekong Deltaic Coastal Processes (M. J. F. Stive, L. K. Phan, S. T. Truong, H. M. Phan, H. T. Dao)....Pages 1377-1381 Nature-Based Solutions in Coastal Research – A New Challenge for Coastal Engineers? (B. Scheres, H. Schüttrumpf)....Pages 1383-1389 The Effect of Salinity Intrusion on Dongfengxisha Reservoir in Chongming Island, China (Ding Lei, Dou Xiping, Gao Xiangyu, Jiao Jian, Hu Jing, Chen Shuning)....Pages 1391-1398 The Influence of Runoff and Tide on the Salt-Fresh Water Mixing in Estuaries: A Flume Experiment (W. Y. Xia, X. D. Zhao, X. Z. Zhang, X. M. Wang)....Pages 1399-1406 Stability Analysis of a Double-Row Pile Breakwater Subjected to Combined Loading in Mekon