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发明名称
地下输水管道一次成型方法
摘要
一种关于输水管道形成方法的发明,属给排水工程领域。该方法能提高铺设地下输水管道的速度,降低施工消耗。其特征是以鼠道犁的方式在地下开出土洞,然后在土洞内壁涂浆强化,使形成一个强化层,同时将土洞上部的开口压合,使在地下形成一个完整的输水管道。将塑料软管引入管道,充水使软管涨圆,与孔壁密切贴合,从而进一步增强输水管的可靠性。
申请公布号
CN1037372A
申请公布日期
1989.11.22
申请号
CN88102332.9
申请日期
1988.05.03
申请人
朱华光
发明人
朱华光
分类号
E02B5/02
主分类号
E02B5/02
代理机构
代理人
主权项
1、用于铺设地下输水管道的方法,其特征在于,以鼠道犁的方式在地下开出土洞,以镇压器或夯实器将土洞上的开口压合同时在土洞内壁压涂粘浆。使土洞内壁形成强化层,从而构成一个永久性的输水管路。
地址
北京市德外西三旗市农机所
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