黄河三角洲海岸线蚀退原因及对策

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摘要:: 黄河三角洲利津站多年来水来沙量的统计结果表明 ,自 90年代以来 ,黄河水沙量减少 ,岸线蚀退日益加剧。究其原因主要是黄河三角洲海岸淤积与蚀退保持平衡的必要条件被打破 ,同时也与风、浪、潮、流的作用以及海岸、近岸海床的自然状况改变密切相关。针对黄河三角洲海岸实际情况提出了治理措施。
It has showed from sand measured statistics result of Lijin station in Yellow River delta for many years that since 90 decade, the water sand of Yellow River is measured decreasing, water front lose to retreat to aggravate increasingly. Studying its reason is the necessary condition that maintains balance of filling up and losing in theYellow river delta to be broken, at the same time is also related closely with wind, wave, tide, flowed out affects as well as the naturally condition change of coast and near bank sea bed. According to the coast actual condition of the Yellow river delta, some administering measures have been put forward.

2002,4(4): 13-15 收稿日期：2001-12-3

分类号：TE4　

作者简介：韩景瑞,工程师.从事工程管理工作.通讯地址:山东省东营市济南路120号,邮编:257001