A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The prefabricated open caisson comprises a first bottom layer splicing piece and a second bottom layer splicing piece, and the first bottom layer splicing piece and the second bottom layer splicing piece are spliced into a circular tube-shaped structure in a clamping mode. The top end of the first bottom layer splicing piece and the top end of the second bottom layer splicing piece are connected with longitudinal splicing pieces in a clamping mode, the adjacent longitudinal splicing pieces are mutually clamped, a pipeline connecting hole is formed in the side face of the second bottom layer splicing piece in a penetrating mode, one end of the first bottom layer splicing piece is fixedly connected with a first transverse splicing protrusion, and the other end of the first bottom layer splicing piece is fixedly connected with a second transverse splicing protrusion. And a first transverse splicing groove is formed in the other end of the first bottom layer splicing piece. Through mutual cooperation of the first bottom layer splicing piece, the second bottom layer splicing piece and the longitudinal splicing piece, construction of the open caisson can be more convenient and faster, reinforcement is conducted in a prefabrication mode, in this way, the open caisson is not limited by sites and weather, and then the construction efficiency of the open caisson can be improved.
本发明公开了一种预制式沉井，包括第一底层拼接件和第二底层拼接件，所述第一底层拼接件和所述第二底层拼接件之间通过卡合的方式拼装成一个圆管形结构，且第一底层拼接件和第二底层拼接件的顶端均通过卡合方式连接有纵向拼接件，且相邻的所述纵向拼接件之间相互卡合，所述第二底层拼接件的侧面贯穿开设有管道连接孔，所述第一底层拼接件的一端固定连接有第一横向拼接凸起，且第一底层拼接件的另一端开设有第一横向拼接凹槽。通过设置的第一底层拼接件、第二底层拼接件和纵向拼接件之间的相互配合，从而可以让沉井的施工更加方便和快捷，并且通过预制的方式进行加固，这样可以就不会受到场地和天气的限制，进而可以加快沉井的施工效率。
The prefabricated open caisson comprises a first bottom layer splicing piece and a second bottom layer splicing piece, and the first bottom layer splicing piece and the second bottom layer splicing piece are spliced into a circular tube-shaped structure in a clamping mode. The top end of the first bottom layer splicing piece and the top end of the second bottom layer splicing piece are connected with longitudinal splicing pieces in a clamping mode, the adjacent longitudinal splicing pieces are mutually clamped, a pipeline connecting hole is formed in the side face of the second bottom layer splicing piece in a penetrating mode, one end of the first bottom layer splicing piece is fixedly connected with a first transverse splicing protrusion, and the other end of the first bottom layer splicing piece is fixedly connected with a second transverse splicing protrusion. And a first transverse splicing groove is formed in the other end of the first bottom layer splicing piece. Through mutual cooperation of the first bottom layer splicing piece, the second bottom layer splicing piece and the longitudinal splicing piece, construction of the open caisson can be more convenient and faster, reinforcement is conducted in a prefabrication mode, in this way, the open caisson is not limited by sites and weather, and then the construction efficiency of the open caisson can be improved.
本发明公开了一种预制式沉井，包括第一底层拼接件和第二底层拼接件，所述第一底层拼接件和所述第二底层拼接件之间通过卡合的方式拼装成一个圆管形结构，且第一底层拼接件和第二底层拼接件的顶端均通过卡合方式连接有纵向拼接件，且相邻的所述纵向拼接件之间相互卡合，所述第二底层拼接件的侧面贯穿开设有管道连接孔，所述第一底层拼接件的一端固定连接有第一横向拼接凸起，且第一底层拼接件的另一端开设有第一横向拼接凹槽。通过设置的第一底层拼接件、第二底层拼接件和纵向拼接件之间的相互配合，从而可以让沉井的施工更加方便和快捷，并且通过预制的方式进行加固，这样可以就不会受到场地和天气的限制，进而可以加快沉井的施工效率。
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