کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4532910 1325156 2010 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Long-term model of planimetric and bathymetric evolution of a tidal lagoon
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات زمین شناسی
پیش نمایش صفحه اول مقاله
Long-term model of planimetric and bathymetric evolution of a tidal lagoon
چکیده انگلیسی
The two-dimensional model is able to reproduce the ontogeny of a tidal lagoon as a consequence of a breaching of the littoral dune line. During the ontogenetic phase, the system tends rapidly toward a quasi-equilibrium condition apparently characterized by a stable planimetric configuration of the channel network. The structure of the channels and their watersheds is qualitatively similar to the Venice Lagoon's ones. After the relatively fast ontogenetic phase, the subsequent morphological evolution of the bottom continues at a slower pace until a stable bathymetric configuration of the lagoon is reached. The model is able to reproduce the morphological effects of subsequent perturbations of natural or anthropogenic origin.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Continental Shelf Research - Volume 30, Issue 8, 15 May 2010, Pages 894-903
نویسندگان
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