海岸侵蚀、防护与修复研究综述

Review on the Research of Coastal Erosion,Protection and Restoration

海岸带是固、液、气三相交互的特殊地带,也是经济发达、人口稠密和矛盾突出的地带。人与海岸线的矛盾日益突出,加剧了海岸侵蚀的破坏程度,与此带来的一系列问题引起了诸多学者的探索和研究。本文旨在结合国内外最新的研究成果介绍砂质海岸、软岩质海岸和淤泥质海岸的侵蚀机制,并剖析侵蚀的原因及危害,给出对应的防护与修复方法,重点阐述生态防护与修复方法,从研究方法与手段等方面给出相应的思考,对今后的侵蚀研究和修复工作进行展望。

The coastal zone is a special zone where three phase of solid-liquid-gas interact,and it is also a zone with developed economy,dense population and prominent contradictions.As the contradiction between people and the coastline has become increasingly prominent,the degree of damage to coastal erosion has been aggravated,and a series of problems brought about by this have caused many scholars to explore and study.This paper aims to introduce the erosion mechanism of sandy coast,soft rocky coast and muddy coast in combination with the latest research results at home and abroad,and analyze the causes and hazards of erosion,and give corresponding protection and repair methods.The emphasis is on ecological protection and restoration methods,corresponding considerations are given in terms of research methods and means,and prospects for future erosion research and repair work are presented.