A MULTI-LANDFORM NUMERICAL FRAMEWORK FOR MODELLING LARGE SCALE COASTAL MORPHODYNAMICS
A MULTI-LANDFORM NUMERICAL FRAMEWORK FOR MODELLING LARGE SCALE COASTAL MORPHODYNAMICS
复制标题
用于模拟大规模海岸形态动力学的多地形数值框架
DOI：
10.1142/9789814689977_0231
复制
发表时间：
2015
影响因子：
2.7
通讯作者：
Matthew C. Ives
中科院分区：
文献类型：
--
作者：
A. Payo;Jim W Hall;D. Favis;Matthew C. Ives
本文介绍的工作是一项正在进行的工作的一部分，旨在确定现有大规模行为模拟模型的共性，并提供一个能够整合不同现有概念模型的通用定量框架。特别是，在本研究中，我们提出了一种伪地形和地层学数据结构，该数据结构能够包含多种地形（沙丘、沙滩、固结海岸平台、堰洲岛和河口）和三种沉积物组分（即细、砂和粗）。框架的综合能力通过再现软崖侵蚀行为（包括崖槽）来证明。
The work presented in here is part of an ongoing effort aiming to identify the commonalities of existing Large Scale Behavioral simulation models and provide a common quantitative framework able to incorporate the different existing conceptual models. In particular, in this study we present a pseudotopography and stratigraphy data structure which is able to incorporate multiplelandforms (dunes, sandy beaches, consolidated shore platform, barrier islands, and estuaries) and three sediment fractions (i.e. fine, sand and coarse). The integrative capacity of the framework is demonstrated by reproducing the soft-cliff erosion behavior, including the cliff-notch.