A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated concrete retaining wall using arch bars
The fabricated concrete retaining wall comprises a plurality of soil retaining plates which are sequentially arranged in the left-right direction, the soil retaining plates comprise first soil retaining plates arranged at intervals and second soil retaining plates located between the first soil retaining plates, and each second soil retaining plate is composed of at least two arc-shaped plates with the axes extending in the up-down direction; the adjacent sides of the two first soil retaining plates are provided with oppositely-protruding first retaining edges, the left side and the right side of each arc-shaped plate are provided with second retaining edges matched with the corresponding first retaining edges in a retaining mode, the upper arc-shaped plate in the two adjacent arc-shaped plates is defined as an upper side arc-shaped plate from bottom to top, and the lower arc-shaped plate in the two adjacent arc-shaped plates is defined as a lower side arc-shaped plate from bottom to top. The thickness of the lower side arc-shaped plate is larger than that of the upper side arc-shaped plate, and the thickness of the second blocking edge on the lower side arc-shaped plate is larger than that of the second blocking edge on the upper side arc-shaped plate. The problems that an existing fabricated retaining wall is poor in structural integrity, tedious in transportation and installation and the like are solved, and construction of the cantilever retaining wall can be completed efficiently and economically with quality and quantity guaranteed.
本发明涉及一种使用拱板的装配式混凝土挡土墙，包括多个沿左右方向顺次设置的挡土板，挡土板包括间隔设置的第一挡土板和位于第一挡土板之间的第二挡土板，第二挡土板由至少两个轴线沿上下方向延伸的弧形板构成，两个第一挡土板的相邻侧设置有相对突出的第一挡沿，各弧形板的左右两侧设置有与对应第一挡沿挡止配合的第二挡沿，自下至上，定义相邻两个弧形板中位置靠上的弧形板为上侧弧形板，位置靠下的弧形板为下侧弧形板，下侧弧形板的厚度大于上侧弧形板的厚度，下侧弧形板上的第二挡沿的厚度大于上侧弧形板上的第二挡沿的厚度。本发明解决了现有装配式挡土墙结构整体性差、运输安装繁琐等问题，可高效、经济、保质保量地完成悬臂挡土墙的施工。
Fabricated concrete retaining wall using arch bars
The fabricated concrete retaining wall comprises a plurality of soil retaining plates which are sequentially arranged in the left-right direction, the soil retaining plates comprise first soil retaining plates arranged at intervals and second soil retaining plates located between the first soil retaining plates, and each second soil retaining plate is composed of at least two arc-shaped plates with the axes extending in the up-down direction; the adjacent sides of the two first soil retaining plates are provided with oppositely-protruding first retaining edges, the left side and the right side of each arc-shaped plate are provided with second retaining edges matched with the corresponding first retaining edges in a retaining mode, the upper arc-shaped plate in the two adjacent arc-shaped plates is defined as an upper side arc-shaped plate from bottom to top, and the lower arc-shaped plate in the two adjacent arc-shaped plates is defined as a lower side arc-shaped plate from bottom to top. The thickness of the lower side arc-shaped plate is larger than that of the upper side arc-shaped plate, and the thickness of the second blocking edge on the lower side arc-shaped plate is larger than that of the second blocking edge on the upper side arc-shaped plate. The problems that an existing fabricated retaining wall is poor in structural integrity, tedious in transportation and installation and the like are solved, and construction of the cantilever retaining wall can be completed efficiently and economically with quality and quantity guaranteed.
本发明涉及一种使用拱板的装配式混凝土挡土墙，包括多个沿左右方向顺次设置的挡土板，挡土板包括间隔设置的第一挡土板和位于第一挡土板之间的第二挡土板，第二挡土板由至少两个轴线沿上下方向延伸的弧形板构成，两个第一挡土板的相邻侧设置有相对突出的第一挡沿，各弧形板的左右两侧设置有与对应第一挡沿挡止配合的第二挡沿，自下至上，定义相邻两个弧形板中位置靠上的弧形板为上侧弧形板，位置靠下的弧形板为下侧弧形板，下侧弧形板的厚度大于上侧弧形板的厚度，下侧弧形板上的第二挡沿的厚度大于上侧弧形板上的第二挡沿的厚度。本发明解决了现有装配式挡土墙结构整体性差、运输安装繁琐等问题，可高效、经济、保质保量地完成悬臂挡土墙的施工。
Fabricated concrete retaining wall using arch bars
一种使用拱板的装配式混凝土挡土墙
XIAO BO (author) / DONG ZHU (author) / PANG RUI (author) / QI DAOKUN (author) / DU LINGFENG (author) / ZHENG YUESONG (author) / DANG LONGJI (author) / LU XIAOJUN (author) / GUO JING (author) / LIU CHANG (author)
2024-12-06
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Retaining wall counterforts support concrete arch roof
Engineering Index Backfile | 1937