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发明名称
一种瓶塞型防震坝
摘要
瓶塞型防震坝,利用不与地基相连接的拱形塞坝在水压作用下塞住由底坝,瓶颈式肩坝组成的坝口。从而使水坝具有在强地震应力,裂变下不致造成坝体垮塌,大水一泻千里的后果。
申请公布号
CN1473995A
申请公布日期
2004.02.11
申请号
CN02130012.7
申请日期
2002.08.11
申请人
张文
发明人
张文
分类号
E02B7/00
主分类号
E02B7/00
代理机构
代理人
主权项
1、一种瓶塞型防震坝,其特征是由底坝、瓶颈式肩坝,可活动拱形塞坝组成。
地址
300140天津市河北区新大路185号
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