|
|
|
|
|
Jayanga T. Samarasinghe, Vindhya Basnayaka, Miyuru B. Gunathilake, Hazi M. Azamathulla and Upaka Rathnayake
The application of numerical models to understand the behavioural pattern of a flood is widely found in the literature. However, the selection of an appropriate hydraulic model is highly essential to conduct reliable predictions. Predicting flood dischar...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yong G. Lai
Coupled two-dimensional (2D) morphodynamic and bank erosion models are gaining attentions in recent years. It has been shown that such models have advantages over the one-dimensional (1D) modeling approaches. In this paper, a previous 2D bank erosion mod...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lea Cubanová, Ján Rumann, Alexandra Vidová, Wael Almikaeel and Filip Rebenda
Nature-like fish passes are commonly designed as a preferred way to overcome barriers in rivers. However, meeting the recommended hydraulic parameters for these passes can be challenging. As a result, boulders or sills are often incorporated to supplemen...
ver más
|
|
|
|
|
|
|
|
|
|
|
You Sheng Toh and Carol Anne Hargreaves
Extensive medical research has revealed evidence of a strong association between hippocampus atrophy and age-related diseases such as Alzheimer?s disease (AD). Therefore; segmentation of the hippocampus is an important task that can help clinicians and r...
ver más
|
|
|
|
|
|
|
|
|
|
|
Dmitry Chalikov
The paper is devoted to further development of an accelerated method for simulation of the two-dimensional surface waves at infinite depth with the use of a two-dimensional model derived with simplifications of the three-dimensional equations for potenti...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lin Yang, Yansong Wang, Lei Wei and Yao Chen
The spaceborne solar observation system is crucial for the study of space phenomena such as solar flares, which requires high tracking accuracy. This study presents a coupling model that integrates mechanical, electrical, and control models to investigat...
ver más
|
|
|
|
|
|
|
|
|
|
|
Anggie Susilawati, Mochtar Niode, Mamay Surmayadi, Prihandhanu Mukti Pratomo, Nurhasan, Enjang Jaenal Mustopa, Doddy Sutarno and Wahyu Srigutomo
Limboto Lake?Pentadio area is located in the province of Gorontalo on the northern arm of Sulawesi Island, Indonesia, which experienced a tectonic process from the Sula Platform collision in the mid-Miocene. This tectonic process led to the westward subd...
ver más
|
|
|
|
|
|
|
|
|
|
|
Christos Mattas, Dimitris Karpouzos, Pantazis Georgiou and Theodoros Tsapanos
Dams are expensive technical constructions that ensure food production, sustain farmers? income, and cover a large percentage of urban water supply demands. However, the threat of a dam break flood, which can be extremely dangerous for the local society,...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chang-Young Ha, Beom-Jin Kim, Jae-Nam Lee and Byung-Hyun Kim
In this study, the sensitivity of the parameters was analyzed using PEST (Parameter ESTimation) to improve the accuracy of the runoff and flooding analysis in urban areas. Using four parameters (watershed width, roughness coefficient of impervious and pe...
ver más
|
|
|
|
|
|
|
|
|
|
|
Guo Li, Huadong Zhao, Chengshuai Liu, Jinfeng Wang and Fan Yang
In order to realize the reproduction and simulation of urban rainstorm and waterlogging scenarios with complex underlying surfaces, based on the 1D?2D coupled models, we constructed an urban storm?flood coupling model considering one-dimensional river ch...
ver más
|
|
|
|
|
|
|
|
|
|
|
Songli Yu, Huichao Dai, Yanwei Zhai, Mengyang Liu and Wenxin Huai
Aquatic plants widely exist in rivers, which can affect the flow structure in rivers and have an important impact on the evolution of river morphology. The emerged vegetation is an important member of aquatic vegetation in the river, so studying the flow...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ikha Magdalena, Vivianne Kusnowo, Moh. Ivan Azis and Widowati
In this paper, we investigate wave attenuation caused by mangroves as a porous media. A 1-D mathematical model is derived by modifying the shallow water equations (SWEs). Two approaches are used to involve the existing of mangrove: friction term and diff...
ver más
|
|
|
|
|
|
|
|
|
|
|
Carlos Martínez, Zoran Vojinovic and Arlex Sanchez
This paper presents the performance quantification of different green-grey infrastructures, including rainfall-runoff and infiltration processes, on the overland flow and its connection with a sewer system. The present study suggests three main component...
ver más
|
|
|
|
|
|
|
|
|
|
|
Daniele Chiappini
In this study, the capabilities of a coupled KBC-free surface model to deal with fluid solid interactions with the slamming of rigid obstacles in a calm water tank were analyzed. The results were firstly validated with experimental and numerical data ava...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chengyu Huang, Wenhua Wang and Weizhong Li
A 2D computational fluid dynamics (CFD) model in consideration of nucleation characteristics (homogeneous/heterogeneous nucleation) using the volume of fluid (VOF) method and Lee model was proposed. The model was used to predict the process of a multipha...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mooyoung Yoo and Namhyuk Ham
In off-site construction, production of fabrication drawings has a very important impact on productivity. Documentation using 3D model is one of the great advantages of using BIM. Despite the importance of documentation based on 3D model, productivity an...
ver más
|
|
|
|
|
|
|
|
|
|
|
Indriani P. Astono, James S. Welsh, Stephan Chalup and Peter Greer
In this paper, we develop an optimised state-of-the-art 2D U-Net model by studying the effects of the individual deep learning model components in performing prostate segmentation. We found that for upsampling, the combination of interpolation and convol...
ver más
|
|
|
|
|
|
|
|
|
|
|
Doan Quang Tri, Jaya Kandasamy and Nguyen Cao Don
The dumping of dredge materials often raises concerns about the release of pollutants to the marine environment. Wind data from the Global Forecast System (GFS) model was used to simulate the wind-wave propagation from offshore in a two-dimensional (2D) ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Khalid Oubennaceur, Karem Chokmani, Miroslav Nastev, Yves Gauthier, Jimmy Poulin, Marion Tanguy, Sebastien Raymond and Rachid Lhissou
A new method for sensitivity analysis of water depths is presented based on a two-dimensional hydraulic model as a convenient and cost-effective alternative to Monte Carlo simulations. The method involves perturbation of the probability distribution of i...
ver más
|
|
|
|
|
|
|
|
|
|
|
Rasul Niazmand Bilandi, Simone Mancini, Luigi Vitiello, Salvatore Miranda and Maria De Carlini
In the current article, the hydrodynamic forces of single-stepped planing hulls were evaluated by an analytical method and compared against towing tank tests. Using the 2D + T theory, the pressure distribution over the wedge section entering the water an...
ver más
|
|
|
|
|
|