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A platform for research: civil engineering, architecture and urbanism
Prefabricated cantilever retaining wall formed by assembly
A novel prefabricated cantilever retaining wall formed by assembly is provided. A prefabricated bottom plate is provided with a clamping groove and a tenon, and a prefabricated panel is provided witha lower portion matched with the clamping groove. Moreover, embedded connecting bolts are arranged in the prefabricated bottom plate, and reserved holes matched with the embedded connecting bolts areformed in the prefabricated panel. After the prefabricated bottom plate is hoisted in place, the prefabricated panel is hoisted to enable the lower portion of the panel to be exactly inserted into theclamping groove of the bottom plate. The embedded connecting bolts of the prefabricated bottom plate penetrate through the reserved holes of the prefabricated panel, and the panel and the bottom plate are connected into an integral structure through connecting nuts. According to the prefabricated cantilever retaining wall in the form, factory prefabrication, transportation and field installationare facilitated, the workload of field steel bar binding and concrete pouring is reduced to the maximum extent, the concrete curing time is shortened to the maximum extent, and the construction periodof the retaining wall is effectively shortened. The strength and stability of wall connection can be guaranteed, the connection is reliable, the structure is simple, and construction is convenient. The connecting quality of the prefabricated parts is easily guaranteed, and good popularization value is achieved.
一种采用组合方式连接的新型的预制装配式悬臂挡土墙，预制底板设有卡槽及凸榫，预制面板设有与卡槽相匹配的下部；同时预制底板内设有预埋连接螺栓，预制面板设有与预埋连接螺栓相配合的预留孔洞；预制底板吊装到位后，吊装预制面板使面板下部刚好插入底板卡槽，同时使预制底板的预埋连接螺栓穿过预制面板的预留孔洞，连接螺母使面板与底板连接成整体结构。该种形式的预制装配式悬臂挡土墙便于工厂预制、运输及现场安装，最大化的减少了现场钢筋的绑扎及混凝土浇筑的工作量及混凝土养护时间，有效缩短了挡土墙的施工工期；能够保证墙体连接的强度、稳定性，且连接可靠、构造简单、便于施工，易于保证预制构件连接的质量，具有较好地推广价值。
Prefabricated cantilever retaining wall formed by assembly
A novel prefabricated cantilever retaining wall formed by assembly is provided. A prefabricated bottom plate is provided with a clamping groove and a tenon, and a prefabricated panel is provided witha lower portion matched with the clamping groove. Moreover, embedded connecting bolts are arranged in the prefabricated bottom plate, and reserved holes matched with the embedded connecting bolts areformed in the prefabricated panel. After the prefabricated bottom plate is hoisted in place, the prefabricated panel is hoisted to enable the lower portion of the panel to be exactly inserted into theclamping groove of the bottom plate. The embedded connecting bolts of the prefabricated bottom plate penetrate through the reserved holes of the prefabricated panel, and the panel and the bottom plate are connected into an integral structure through connecting nuts. According to the prefabricated cantilever retaining wall in the form, factory prefabrication, transportation and field installationare facilitated, the workload of field steel bar binding and concrete pouring is reduced to the maximum extent, the concrete curing time is shortened to the maximum extent, and the construction periodof the retaining wall is effectively shortened. The strength and stability of wall connection can be guaranteed, the connection is reliable, the structure is simple, and construction is convenient. The connecting quality of the prefabricated parts is easily guaranteed, and good popularization value is achieved.
一种采用组合方式连接的新型的预制装配式悬臂挡土墙，预制底板设有卡槽及凸榫，预制面板设有与卡槽相匹配的下部；同时预制底板内设有预埋连接螺栓，预制面板设有与预埋连接螺栓相配合的预留孔洞；预制底板吊装到位后，吊装预制面板使面板下部刚好插入底板卡槽，同时使预制底板的预埋连接螺栓穿过预制面板的预留孔洞，连接螺母使面板与底板连接成整体结构。该种形式的预制装配式悬臂挡土墙便于工厂预制、运输及现场安装，最大化的减少了现场钢筋的绑扎及混凝土浇筑的工作量及混凝土养护时间，有效缩短了挡土墙的施工工期；能够保证墙体连接的强度、稳定性，且连接可靠、构造简单、便于施工，易于保证预制构件连接的质量，具有较好地推广价值。
Prefabricated cantilever retaining wall formed by assembly
一种采用组合方式连接的预制装配式悬臂挡土墙
YUAN SHENGQIANG (author) / HUA FENG (author) / ZHAO YONG (author) / MAO YOUTIAN (author) / JIN ZHONGLIANG (author) / ZHANG JUN (author) / SHEN WEI (author) / YIN FUQIU (author) / CUI YUBAO (author) / LIN JINGCI (author)
2020-10-02
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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