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A platform for research: civil engineering, architecture and urbanism
Open caisson structure for deep soft soil
The open caisson structure is arranged in an open caisson and comprises a plurality of annular plates, the annular plates are distributed in the open caisson at intervals in the axial direction of the open caisson, and the outer annular walls of the annular plates are fixedly attached to the inner side wall of the open caisson; a plurality of vertical beams parallel to the axis of the open caisson are connected to the end face between every two vertically-adjacent annular plates, and the vertical beams are arranged in the circumferential direction of the open caisson wall at intervals. According to the open caisson structure, the dead weight of the open caisson is reduced, the conditions of sudden sinking, inclined sinking, super sinking and the like of the open caisson are prevented, the use amount of reinforced concrete is reduced, and the open caisson structure has the advantages of simplicity, economy, environmental protection, energy conservation, emission reduction and the like.
本发明公开了一种用于深厚软土的沉井结构，设置于沉井中，包括多个环形板，多个环形板沿沉井的轴向间隔分布在沉井内，所述环形板的外环壁与所述沉井内侧壁贴合固定，上下相邻两个环形板之间的端面连接有多根与沉井轴线相平行的竖向梁，多根竖向梁沿所述沉井壁的周向间隔布设。该沉井结构减小了沉井自重，防止沉井出现突沉、沉歪、超沉等情况，减小了钢筋混凝土用量，做到了简单、经济、环保，具有节能减排等优点。
Open caisson structure for deep soft soil
The open caisson structure is arranged in an open caisson and comprises a plurality of annular plates, the annular plates are distributed in the open caisson at intervals in the axial direction of the open caisson, and the outer annular walls of the annular plates are fixedly attached to the inner side wall of the open caisson; a plurality of vertical beams parallel to the axis of the open caisson are connected to the end face between every two vertically-adjacent annular plates, and the vertical beams are arranged in the circumferential direction of the open caisson wall at intervals. According to the open caisson structure, the dead weight of the open caisson is reduced, the conditions of sudden sinking, inclined sinking, super sinking and the like of the open caisson are prevented, the use amount of reinforced concrete is reduced, and the open caisson structure has the advantages of simplicity, economy, environmental protection, energy conservation, emission reduction and the like.
本发明公开了一种用于深厚软土的沉井结构，设置于沉井中，包括多个环形板，多个环形板沿沉井的轴向间隔分布在沉井内，所述环形板的外环壁与所述沉井内侧壁贴合固定，上下相邻两个环形板之间的端面连接有多根与沉井轴线相平行的竖向梁，多根竖向梁沿所述沉井壁的周向间隔布设。该沉井结构减小了沉井自重，防止沉井出现突沉、沉歪、超沉等情况，减小了钢筋混凝土用量，做到了简单、经济、环保，具有节能减排等优点。
Open caisson structure for deep soft soil
一种用于深厚软土的沉井结构
SUN AN (author) / CHEN WEIHONG (author) / LI ZHIWEI (author)
2023-03-28
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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