浅谈河道堤防险情及抢护措施  

Introduction of river dyke danger and protection measures

作　　者：张雪梅 

机构地区：[1]河北省子牙河河务管理处,河北衡水053000

出　　处：《水利建设与管理》2015年第7期39-41,共3页Water Conservancy Construction and Management

摘　　要：我国大部分堤防是由群众就地取土,在历史老堤的基础上修筑而成,由于施工接头多,地质条件差,延伸距离长,薄弱环节多,洪水期间极易发生散浸、管涌、漏洞、漫溢、决口等各种险情。根据以往堤防抢险的工作经验,针对各种险情特点,提出了相应的抢护措施,以期为河道堤防的抗洪抢险工作提供借鉴。Most dykes in China are constructed by excavating local soil by masses on the basis of old embankment. Since the construction is characterized by excessive joints,poor geological conditions,long stretch distance,and many weak links,infiltration,piping,holes,overflowing,bursting and other dangers can be easily produced during flood period. Corresponding control measures are proposed aiming at various danger features on the basis of previous work experience in danger rescue on the dykes,thereby providing reference for flood control and danger removal in river dykes.

关 键 词：河道堤防 险情 抢护措施 

分 类 号：TV871[水利工程—水利水电工程]