Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Inverted filtration trunk system and piping treatment method
The invention relates to the technical field of piping treatment, in in particular to an inverted filtration trunk system. The inverted filtration trunk system comprises a pipe body, a box body and a filling layer, wherein an opening in the bottom side of the pipe body is used for being in communication with a piping channel, the box body extends into the pipe body from an opening in the top side of the pipe body, the box body is of a hollow structure, a first water stop plate used for preventing piping water from flowing upwards is annularly arranged on the outer side of the box body, a plurality of through holes for inflow of the piping water are formed in the side wall and/or the bottom wall of the box body, the through holes are located below the first water stop plate and located in the pipe body, the top of the box body is further provided with a drainage pipe which is used for leading the piping water out of the box body to the outside, the filling layer comprises a filtering layer and a sealing layer which are arranged from bottom to top, the filtering layer surrounds all the through holes, at least one part of the sealing layer is located in the pipe body, and the first water stop plate is embedded in the sealing layer. The inverted filtration trunk system aims to achieve the effects of being capable of dredging piping water and prevent silt loss. The invention further provides a piping treatment method.
本发明涉及管涌处理技术领域，尤其涉及一种反滤围井系统。上述反滤围井系统包括：管体，管体的底侧开口用于与管涌通道连通；箱体，箱体由管体的顶侧开口伸入至管体中；箱体为中空结构，箱体的外侧环设有用于阻止管涌水上流的第一止水板；箱体的侧壁和/或底壁上设有多个供管涌水流入的通孔，通孔位于第一止水板的下方且位于管体中；箱体的顶部还安装有排水管，排水管用于将管涌水从箱体中引出至外界；填充层，填充层包括自下而上设置的过滤层和密封层，过滤层包围所有通孔，密封层至少有一部分位于管体中，且第一止水板埋设于密封层中。本发明的目的在于提供一种能够疏导管涌水并防止泥沙流失的反滤围井系统。本发明还提供了一种管涌处理方法。
Inverted filtration trunk system and piping treatment method
The invention relates to the technical field of piping treatment, in in particular to an inverted filtration trunk system. The inverted filtration trunk system comprises a pipe body, a box body and a filling layer, wherein an opening in the bottom side of the pipe body is used for being in communication with a piping channel, the box body extends into the pipe body from an opening in the top side of the pipe body, the box body is of a hollow structure, a first water stop plate used for preventing piping water from flowing upwards is annularly arranged on the outer side of the box body, a plurality of through holes for inflow of the piping water are formed in the side wall and/or the bottom wall of the box body, the through holes are located below the first water stop plate and located in the pipe body, the top of the box body is further provided with a drainage pipe which is used for leading the piping water out of the box body to the outside, the filling layer comprises a filtering layer and a sealing layer which are arranged from bottom to top, the filtering layer surrounds all the through holes, at least one part of the sealing layer is located in the pipe body, and the first water stop plate is embedded in the sealing layer. The inverted filtration trunk system aims to achieve the effects of being capable of dredging piping water and prevent silt loss. The invention further provides a piping treatment method.
本发明涉及管涌处理技术领域，尤其涉及一种反滤围井系统。上述反滤围井系统包括：管体，管体的底侧开口用于与管涌通道连通；箱体，箱体由管体的顶侧开口伸入至管体中；箱体为中空结构，箱体的外侧环设有用于阻止管涌水上流的第一止水板；箱体的侧壁和/或底壁上设有多个供管涌水流入的通孔，通孔位于第一止水板的下方且位于管体中；箱体的顶部还安装有排水管，排水管用于将管涌水从箱体中引出至外界；填充层，填充层包括自下而上设置的过滤层和密封层，过滤层包围所有通孔，密封层至少有一部分位于管体中，且第一止水板埋设于密封层中。本发明的目的在于提供一种能够疏导管涌水并防止泥沙流失的反滤围井系统。本发明还提供了一种管涌处理方法。
Inverted filtration trunk system and piping treatment method
反滤围井系统和管涌处理方法
ZHAO LICAI (Autor:in)
09.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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