Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an installation method for a cable prefabricated well. The method comprises the following steps of a, treating a foundation at an installation position of the cable prefabricated well, and excavating a foundation groove; b, constructing cushion concrete in the foundation groove; c, prefabricating the cable prefabricated well in four sections, namely, a lower well chamber, amiddle well chamber, an upper well chamber and a well cover; d, forming a plurality of preserved pipeline installation holes in the chamber wall of the lower well chamber according to requirements; e, lifting the lower well chamber onto the cushion concrete, and mounting corrugated pipes in the preserved pipeline installation holes; f, lifting the middle well chamber onto the lower well chamber,connecting the middle well chamber with the lower well chamber through a first connecting mechanism, and lifting the upper well chamber onto the middle well chamber; and g, installing the well cover on the upper well chamber.
本发明公开了一种电缆预制井的安装方法,该方法包括以下步骤：a.对电缆预制井安装位置地基处理，开挖基槽：b.在基槽内施工垫层混凝土：c.电缆预制井分四节预制：下井室、中井室、上井室及井盖：d.按照需求在下井室的室壁上开设多个预留管道安装孔：e.将下井室吊装到垫层混凝土上，然后在预留管道安装孔上安装波纹管：f.将中井室吊装到下井室上，并通过第一连接机构连接，然后将上井室吊装到中井室上：g.将井盖安装到上井室上。
The invention discloses an installation method for a cable prefabricated well. The method comprises the following steps of a, treating a foundation at an installation position of the cable prefabricated well, and excavating a foundation groove; b, constructing cushion concrete in the foundation groove; c, prefabricating the cable prefabricated well in four sections, namely, a lower well chamber, amiddle well chamber, an upper well chamber and a well cover; d, forming a plurality of preserved pipeline installation holes in the chamber wall of the lower well chamber according to requirements; e, lifting the lower well chamber onto the cushion concrete, and mounting corrugated pipes in the preserved pipeline installation holes; f, lifting the middle well chamber onto the lower well chamber,connecting the middle well chamber with the lower well chamber through a first connecting mechanism, and lifting the upper well chamber onto the middle well chamber; and g, installing the well cover on the upper well chamber.
本发明公开了一种电缆预制井的安装方法,该方法包括以下步骤：a.对电缆预制井安装位置地基处理，开挖基槽：b.在基槽内施工垫层混凝土：c.电缆预制井分四节预制：下井室、中井室、上井室及井盖：d.按照需求在下井室的室壁上开设多个预留管道安装孔：e.将下井室吊装到垫层混凝土上，然后在预留管道安装孔上安装波纹管：f.将中井室吊装到下井室上，并通过第一连接机构连接，然后将上井室吊装到中井室上：g.将井盖安装到上井室上。
Novel assembly type prefabricated cable inspection well and installation method thereof
| Europäisches Patentamt | 2021