Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Evangelos Keramaris"'
Publikováno v:
Environmental Sciences Proceedings, Vol 21, Iss 1, p 95 (2023)
In submitting conference proceedings to Environmental Sciences Proceedings, the volume editors of the proceedings certify to the publisher that all papers published in this volume have been subjected to peer review administered by the volume editors
Externí odkaz:
https://doaj.org/article/904163c6228645189f69c93c77e0a170
Publikováno v:
Environmental Sciences Proceedings, Vol 21, Iss 1, p 39 (2022)
The United Nations defines Water Security as “the capacity of a population to safeguard sustainable access to adequate quantities of acceptable quality water for sustaining livelihoods, human well-being, and socio-economic development, for ensuring
Externí odkaz:
https://doaj.org/article/900ab3cefe2a439fa97bf283c1e20e91
Publikováno v:
Environmental Sciences Proceedings, Vol 21, Iss 1, p 60 (2022)
In the present study, the effects of heating or cooling of the water surface in an open channel were investigated experimentally. The experiments were performed in a horizontal open channel, which was filled with water, to study the temperature and d
Externí odkaz:
https://doaj.org/article/4ffd99ecb0e342b594e45b382ef9a947
Publikováno v:
Water, Vol 12, Iss 12, p 3553 (2020)
Flood simulation and hydrodynamic modeling of river flow require a dense sequence of river cross-sections. These cross-sections should be perpendicular to the flow path and are usually obtained through an in-field survey that is both a costly and tim
Externí odkaz:
https://doaj.org/article/ed0e28c28cdf404fa76677a7f5316c57
Autor:
Evangelos Keramaris, Panayotis Prinos
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 9, Iss 3, Pp 1051-1156 (2016)
In this study lock-exchange experiments are performed in a tank of rectangular upper cross section and a lower vegetated valley of trapezoidal shape to study the effect of drag resistance, due to vegetation, on gravity currents. Many natural and man-
Externí odkaz:
https://doaj.org/article/c11feb21b79c44759393ca4ea2fa7d66
Publikováno v:
Water, Vol 12, Iss 3, p 799 (2020)
A method for the calculation of multiple critical depths in compound and natural channels, using an adaptive cubic polynomials algorithm (ACPA), is presented in this paper. The algorithm is based on the approximation of the specific energy with multi
Externí odkaz:
https://doaj.org/article/f1cdaf91a17a45f987bd5747dd904122
Autor:
Nikolaos Michalolias, Evangelos Keramaris, Dorothea Kasiteropoulou, Antonios Liakopoulos, George Pechlivanidis
Publikováno v:
Proceedings, Vol 2, Iss 11, p 581 (2018)
In this study laboratory experiments and numerical simulations of flow in an open channel with gravel bed of 2 cm thickness are presented and compare. The experimental results were obtained using 2D Particle Image Velocimetry (PIV). For the numerical
Externí odkaz:
https://doaj.org/article/0ca8f3badf3b4411a85bf394b97af997
Publikováno v:
Proceedings, Vol 2, Iss 11, p 574 (2018)
This study presents the results of laboratory experiments that were performed to simulate the positions of mussel shocks which were selected aiming at the optimization of the quality of mussels’ production in mussel farming areas. The mussel shocks
Externí odkaz:
https://doaj.org/article/3f10bdffd9b745018b9c048ff6760496
Publikováno v:
Proceedings, Vol 2, Iss 11, p 575 (2018)
Long straight seawalls along the coastal front are quite common, especially in cases of coastal cities. In this study in the middle of a coastal zone, a harbor basin in the form of an orthogonal area recessed to the waterfront is considered. A mole o
Externí odkaz:
https://doaj.org/article/bc2b3ce1f7c14ad0804180d5687244a8
Autor:
Yiannis Savvidis, Evangelos Keramaris
Publikováno v:
International Journal of Sediment Research. 36:373-383
In the current study in the middle of a coastal zone, a harbor basin in the form of a square area recessed to the front is considered. A breakwater of variable length and position offers protection from waves. The water renewal time and the self-puri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f06bf0b54b82eaaf616bfb035676f12f
https://doi.org/10.1016/j.ijsrc.2020.11.001
https://doi.org/10.1016/j.ijsrc.2020.11.001