中国防汛抗旱Issue(6)：35-37,3.
海河防潮闸防御风暴潮对策探析
Management Strategy of Storm Surge Barrier at Haihe-River
郭胜男 1张国丽 1苏通 1张松涛1
作者信息
- 1. 海河水利委员会海河下游管理局，天津300061
- 折叠
摘要
Abstract
With the vigorous development of the Binhai New Area of Tianjin City, storm surge disaster prevention and mitigation have become increasingly important. A storm surge disaster in 1992 ,the most severe disaster since 1939, was reviewed in this paper. The causes of the disaster were identified as the failure of the storm surge barrier at the mouth of Haihe-river, because of the ground subsidence at the barrier. The investigation shows that when the water level at the barrier exceeds 5.11 m with the tidal level more than 4.71 m, water wil over-top the barrier and flood into the Haihe-river. Summarizing the characteristics of storm surge disaster in 1992, the countermeasures to storm surge are introduced including real-time warning system, improving the emergency response system, strengthening the maintenance and inspection systems, and enhancing communications with local government.关键词
海河防潮闸/风暴潮/减灾Key words
water gate in Haihe-River/storm surge/disaster reduction分类
建筑与水利引用本文复制引用
郭胜男,张国丽,苏通,张松涛..海河防潮闸防御风暴潮对策探析[J].中国防汛抗旱,2014,(6):35-37,3.
