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发明名称
造闸新方法
摘要
本发明造闸新方法特征是改进现行造闸缺点,设计一种施工方便投资小多功能的新方法: 群桩做闸墩遇松软地质,临时将此桩接长加深,群桩露出水面,用水泥浇成整块上安支柱支撑操作架; 闸基是焊接一个长方斗,顶开排气孔倒置沉下水去,水气排尽关闭排气孔,内成真空; 封水是在左右闸壁贴闸门关闭处各安装一条竖钢板,在长方斗顶上贴闸门关闭处按形横钢板,闸门关上封住左右底三面之水; 闸门下沿安装许多滑轮分担大闸门对挂钩的负荷轻便闸门开关。
申请公布号
CN1037561A
申请公布日期
1989.11.29
申请号
CN88102859.2
申请日期
1988.05.12
申请人
王士贤
发明人
王士贤
分类号
E02B7/00;E02B7/16
主分类号
E02B7/00
代理机构
代理人
主权项
1、本发明造闸新方法特征包括:闸墩、闸基、封水、闸门下沿按装许多滑轮。
地址
上海市石岚三村66号204室
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