Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cantilever foundation structure crossing underground obstacles
The invention provides a cantilever foundation structure crossing underground obstacles. The cantilever foundation structure comprises a first floor slab; the first independent foundations are dispersedly arranged below the first floor, and the upper end of each first independent foundation is connected with the first floor; the second independent foundations are arranged on the outer side of the first floor to avoid obstacles; one end of each crossing beam is connected with the first independent foundation, the other end of each crossing beam is connected with the second independent foundation, each crossing beam crosses the obstacle, the upper portion of each crossing beam is connected with the first floor so as to support the portion, located above the obstacle, of the first floor, and the other portions, located above the obstacle, of the first floor are arranged in a cantilever mode. The construction method has the beneficial effects that the underground obstacles are spanned in a cantilever mode, the process measures of exploring, digging, eliminating, replacing and filling, protecting and the like on the underground obstacles are omitted, the progress of foundation structure construction is accelerated to a certain degree, and the construction period is shortened.
本发明提供一种跨越地下障碍的悬挑基础结构，包括：首层楼板；多个第一独立基础，分散设置于首层楼板的下方，每一第一独立基础上端连接首层楼板；多个第二独立基础，设置于首层楼板外侧以避开障碍物；以及多个横跨梁，每一横跨梁一端连接第一独立基础、另一端连接第二独立基础，各横跨梁跨过障碍物且上部连接首层楼板，以支撑首层楼板位于障碍物的上方区域的部分、且使首层楼板位于障碍物的上方区域的其他部分悬挑设置。本发明的有益效果：通过悬挑的方式跨越地下障碍，省去对地下障碍的探挖、排除、换填及防护等工艺措施，一定程度上提升了基础结构施工的进度，节约工期。
Cantilever foundation structure crossing underground obstacles
The invention provides a cantilever foundation structure crossing underground obstacles. The cantilever foundation structure comprises a first floor slab; the first independent foundations are dispersedly arranged below the first floor, and the upper end of each first independent foundation is connected with the first floor; the second independent foundations are arranged on the outer side of the first floor to avoid obstacles; one end of each crossing beam is connected with the first independent foundation, the other end of each crossing beam is connected with the second independent foundation, each crossing beam crosses the obstacle, the upper portion of each crossing beam is connected with the first floor so as to support the portion, located above the obstacle, of the first floor, and the other portions, located above the obstacle, of the first floor are arranged in a cantilever mode. The construction method has the beneficial effects that the underground obstacles are spanned in a cantilever mode, the process measures of exploring, digging, eliminating, replacing and filling, protecting and the like on the underground obstacles are omitted, the progress of foundation structure construction is accelerated to a certain degree, and the construction period is shortened.
本发明提供一种跨越地下障碍的悬挑基础结构，包括：首层楼板；多个第一独立基础，分散设置于首层楼板的下方，每一第一独立基础上端连接首层楼板；多个第二独立基础，设置于首层楼板外侧以避开障碍物；以及多个横跨梁，每一横跨梁一端连接第一独立基础、另一端连接第二独立基础，各横跨梁跨过障碍物且上部连接首层楼板，以支撑首层楼板位于障碍物的上方区域的部分、且使首层楼板位于障碍物的上方区域的其他部分悬挑设置。本发明的有益效果：通过悬挑的方式跨越地下障碍，省去对地下障碍的探挖、排除、换填及防护等工艺措施，一定程度上提升了基础结构施工的进度，节约工期。
Cantilever foundation structure crossing underground obstacles
一种跨越地下障碍的悬挑基础结构
LI WEI (Autor:in) / SONG JINCHENG (Autor:in) / TONG YIPU (Autor:in) / QIU FENG (Autor:in) / ZHANG LEI (Autor:in)
24.02.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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