TAILIEUCHUNG - Báo cáo " Studying shoreline change by using LITPACK mathematical model (case study in Cat Hai Island, Hai Phong City, Vietnam) "

Nowadays, there are many methods to study shoreline change in coastal engineering. Among them, mathematical methods are considered as effective ones that have been used for a long time. LITPACK is a numerical model in MIKE software package, developed by Danish Hydraulic Institute (DHI), for simulating non‐cohesive sediment transport in wave and currents, littoral drift, coastline evolution and profile development along . | VNU Journal of Science Earth Sciences 23 2007 244-252 Studying shoreline change by using LITPACK mathematical model case study in Cat Hai Island Hai Phong City Vietnam Nguyen Ngoc Thach1 Nguyen Ngoc Truc1 Luong Phuong Hau2 1 College of Science VNU 2 Hanoi University of Civil Engineering Received 05 April 2007 received in revised form 10 September 2007 Abstract. Nowadays there are many methods to study shoreline change in coastal engineering. Among them mathematical methods are considered as effective ones that have been used for a long time. LITPACK is a numerical model in MIKE software package developed by Danish Hydraulic Institute DHI for simulating non-cohesive sediment transport in wave and currents littoral drift coastline evolution and profile development along quasi-uniform beaches. In this paper the authors apply the model for studying shoreline change in Cat Hai Island Hai Phong City. Cat Hai is a famous island with dense population working with various coastal - tradition works locating at the centre of Hai Phong where coastal line is changing with high speed and complicated cycles. Based on the analysis of hydrodynamic-lithologic conditions in this area a coast protected structure system has been proposed consisting of revetments groynes submerged breakwaters and emerged breakwaters. Results derived from LITPACK model show that they are reliable enough and suitable for use as remedial protecting measures. Keywords LITPACK model Hydrodynamic-lithologic Simulating Along time Shoreline change. 1. Introduction of LITPACK Numerical Model . Model of LITPACK LITPACK developed by DHI Water and Environment is a software package for simulating non-cohesive sediment transport in wave and currents littoral drift coastline evolution and profile development along quasiuniform beaches 1 . The main modules of the LITPACK are as the followings Non-cohesive sediment transport LIST Long-shore current and littoral drift Corresponding author. Tel. 84-4-5571178. E-mail .

• Báo cáo khoa học
• Studying shoreline change
• using LITPACK
• earth sciences
• Research
• scientific research
• scientific reports
• collection of scientific reports
• industry reports philosophy of history reports
• reports in literature
• a scientific b shirt
• presentation of scientific reports
• reports on literature
• philosophy statement
• documents
• studies English language and English language communication and English language commercial
• progress reports at scientific collections
• agronomic reports
• reports in physics
• biology reports
• thematic biological
• induced geometry
• mathematical topics
• quantum mechanics
• physics
• reporting mathematics
• physics reports
• livestock reports
• physical reports
• research physicist
• specializing in physics
• mathematical statements
• mathematical equations
• English pronunciation
• presentation report
• agricultural reports
• technical crops
• bio technology
• English reports
• presentation reports
• mathematical knowledge
• reports of mathematics
• represented
• Wilf on packing distinct
• Tur´n density
• mathematical works
• patterns in a permutation
• statements and documents scientific reports
• reports agronomy
• biotechnology
• plants Vietnam
• specialized biological
• microbiological methods
• presenting the report
• anti bacterial properties of shrimp
• energy exchange
• engineering chicken
• Path counting
• random matrix theory
• Even circuits
• prescribed clockwise parity
• Correspondence between
• algorithmic characterizations
• Finding Induced Acyclic
• Random Digraphs
• Nonexistence results
• Hadamard like matrices
• Voltage Graphs
• Group Presentations
• Cages mathematical knowledge
• Dominance Order
• Graphical Partitions
• On the functions
• values in [α(G
• Box With Translates
• Two Given Rectangular Brick
• On the q analogue
• the sum of cubes