Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Splicing-assembly type upright earth-retaining wall and construction method
The invention provides a splicing-assembly type upright earth-retaining wall. The splicing-assembly type upright earth-retaining wall comprises a plurality of earth-retaining blocks, each earth-retaining block comprises strip-type grooves, strip-type tenons, round grooves and round tenons, the side faces of the earth-retaining blocks are provided with the strip-type grooves and the strip-type tenons, the upper faces and the lower faces of the earth-retaining blocks are provided with the round grooves and the round tenons, the earth-retaining blocks can be embedded and fixed through the groovesand the tenons, partial arrises of the earth-retaining blocks are set as rounded corners, and gaps between the earth-retaining blocks form water drainage holes. According to the splicing-assembly type upright earth-retaining wall and a construction method, six faces of the earth-retaining blocks of the splicing-assembly type upright earth-retaining wall are embedded and fixed with each other, connection between the earth-retaining blocks is more stable, and the splicing-assembly type upright earth-retaining wall is firm and steady; the earth-retaining blocks can be spliced and assembled intoan alignment type earth-retaining wall and a staggered type earth-retaining wall correspondingly, and the use method is flexible; the tenons of the earth-retaining blocks can slide into the grooves easily, and the splicing-assembly operation is simple and convenient; the edges of the earth-retaining blocks adopt rounded corner treatment, the water drainage holes can be formed, water is allowed topass through the earth-retaining wall continuously, and the water pressure behind the earth-retaining wall is effectively reduced; and the earth-retaining blocks are prefabricated and molded in factories, and the splicing-assembly type upright earth-retaining wall and the construction method are suitable for projects with remote positions and poor construction conditions.
本发明提供一种拼装式直立挡土墙，其包括若干个挡土块，每个挡土块设有条形凹槽、条形凸榫、圆形凹槽、圆形凸榫；在挡土块的侧面设置条形凹槽和条形凸榫；在挡土块的上面和下面，设置圆形凹槽和圆形凸榫；挡土块可以通过凹槽、凸榫嵌固，挡土块的部分棱设置为圆角，挡土块之间的空隙形成排水孔。本发明的挡土块六个面相互嵌固，挡土块间连接更加稳定，牢靠稳固。挡土块可以分别拼装对齐式挡土墙和交错式挡土墙，使用方式灵活。挡土块的凸榫可轻松滑入凹槽，拼装操作简便。挡土块边缘采用圆角处理，可形成排水孔，允许水持续透过挡土墙,有效降低挡土墙的墙后水压力。挡土块在工厂预制成型，适用于位置偏远、施工条件差的工程。
Splicing-assembly type upright earth-retaining wall and construction method
The invention provides a splicing-assembly type upright earth-retaining wall. The splicing-assembly type upright earth-retaining wall comprises a plurality of earth-retaining blocks, each earth-retaining block comprises strip-type grooves, strip-type tenons, round grooves and round tenons, the side faces of the earth-retaining blocks are provided with the strip-type grooves and the strip-type tenons, the upper faces and the lower faces of the earth-retaining blocks are provided with the round grooves and the round tenons, the earth-retaining blocks can be embedded and fixed through the groovesand the tenons, partial arrises of the earth-retaining blocks are set as rounded corners, and gaps between the earth-retaining blocks form water drainage holes. According to the splicing-assembly type upright earth-retaining wall and a construction method, six faces of the earth-retaining blocks of the splicing-assembly type upright earth-retaining wall are embedded and fixed with each other, connection between the earth-retaining blocks is more stable, and the splicing-assembly type upright earth-retaining wall is firm and steady; the earth-retaining blocks can be spliced and assembled intoan alignment type earth-retaining wall and a staggered type earth-retaining wall correspondingly, and the use method is flexible; the tenons of the earth-retaining blocks can slide into the grooves easily, and the splicing-assembly operation is simple and convenient; the edges of the earth-retaining blocks adopt rounded corner treatment, the water drainage holes can be formed, water is allowed topass through the earth-retaining wall continuously, and the water pressure behind the earth-retaining wall is effectively reduced; and the earth-retaining blocks are prefabricated and molded in factories, and the splicing-assembly type upright earth-retaining wall and the construction method are suitable for projects with remote positions and poor construction conditions.
本发明提供一种拼装式直立挡土墙，其包括若干个挡土块，每个挡土块设有条形凹槽、条形凸榫、圆形凹槽、圆形凸榫；在挡土块的侧面设置条形凹槽和条形凸榫；在挡土块的上面和下面，设置圆形凹槽和圆形凸榫；挡土块可以通过凹槽、凸榫嵌固，挡土块的部分棱设置为圆角，挡土块之间的空隙形成排水孔。本发明的挡土块六个面相互嵌固，挡土块间连接更加稳定，牢靠稳固。挡土块可以分别拼装对齐式挡土墙和交错式挡土墙，使用方式灵活。挡土块的凸榫可轻松滑入凹槽，拼装操作简便。挡土块边缘采用圆角处理，可形成排水孔，允许水持续透过挡土墙,有效降低挡土墙的墙后水压力。挡土块在工厂预制成型，适用于位置偏远、施工条件差的工程。
Splicing-assembly type upright earth-retaining wall and construction method
一种拼装式直立挡土墙及施工方法
QU HONGLUE (Autor:in) / LIU ZHEYAN (Autor:in) / ZHANG ZHE (Autor:in) / WANG CHENXU (Autor:in) / HE YUNYONG (Autor:in) / WANG DONG (Autor:in) / LI BIAO (Autor:in) / GUO DEPING (Autor:in) / GUO LIANG (Autor:in) / HUANG XUE (Autor:in)
05.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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