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Inner bearing platform device for seaborne negative pressure cylinder foundation closure and using method
The invention provides an inner bearing platform device for seaborne negative pressure cylinder foundation closure, which is arranged in a steel cylinder structure at the bottom of a negative pressure cylinder foundation, is used for supporting a concrete structure at the upper part of the negative pressure cylinder foundation, and comprises a middle cabin bearing platform and side cabin bearing platforms, the middle cabin bearing platform and the side cabin bearing platform each comprise a steel structure supporting frame and a supporting platform, the supporting frames are fixedly connected with the supporting platforms, and the supporting platforms are supported under the concrete structure. The invention further provides a using method of the inner bearing platform device for seaborne negative pressure cylinder foundation closure, the concrete structure is hoisted to the steel cylinder structure, and the concrete structure is supported by the side cabin bearing platform, the middle cabin bearing platform and the steel cylinder structure together. The multiple side cabin bearing platforms are arranged around the middle cabin bearing platform in an annular array mode, so that the side cabin bearing platforms are evenly stressed, the steel cylinder structure is prevented from being damaged due to too large stress, the construction safety is improved, and the steel cylinder structure and the concrete structure are more convenient to assemble.
本发明提供了一种用于海上负压筒基础合龙的内承台装置,设置在负压筒基础底部的钢筒结构内,用于支撑负压筒基础上部的混凝土结构,包括中舱承台及边舱承台,边舱承台以中舱承台为中心环形阵列排列,中舱承台和边舱承台均包括钢结构支撑架及支撑平台,支撑架与支撑平台固定连接,支撑平台支撑在混凝土结构下。还提供了一种用于海上负压筒基础合龙的内承台装置使用方法,吊装混凝土结构至钢筒结构上,边舱承台、中舱承台与钢筒结构一起支撑混凝土结构。用多个边舱承台环形阵列排列在中舱承台周围,以使边舱承台所受力均匀,从而避免钢筒结构因受力过大而被破坏,提高施工的安全性,更加便于组装钢筒结构和混凝土结构。
Inner bearing platform device for seaborne negative pressure cylinder foundation closure and using method
The invention provides an inner bearing platform device for seaborne negative pressure cylinder foundation closure, which is arranged in a steel cylinder structure at the bottom of a negative pressure cylinder foundation, is used for supporting a concrete structure at the upper part of the negative pressure cylinder foundation, and comprises a middle cabin bearing platform and side cabin bearing platforms, the middle cabin bearing platform and the side cabin bearing platform each comprise a steel structure supporting frame and a supporting platform, the supporting frames are fixedly connected with the supporting platforms, and the supporting platforms are supported under the concrete structure. The invention further provides a using method of the inner bearing platform device for seaborne negative pressure cylinder foundation closure, the concrete structure is hoisted to the steel cylinder structure, and the concrete structure is supported by the side cabin bearing platform, the middle cabin bearing platform and the steel cylinder structure together. The multiple side cabin bearing platforms are arranged around the middle cabin bearing platform in an annular array mode, so that the side cabin bearing platforms are evenly stressed, the steel cylinder structure is prevented from being damaged due to too large stress, the construction safety is improved, and the steel cylinder structure and the concrete structure are more convenient to assemble.
本发明提供了一种用于海上负压筒基础合龙的内承台装置,设置在负压筒基础底部的钢筒结构内,用于支撑负压筒基础上部的混凝土结构,包括中舱承台及边舱承台,边舱承台以中舱承台为中心环形阵列排列,中舱承台和边舱承台均包括钢结构支撑架及支撑平台,支撑架与支撑平台固定连接,支撑平台支撑在混凝土结构下。还提供了一种用于海上负压筒基础合龙的内承台装置使用方法,吊装混凝土结构至钢筒结构上,边舱承台、中舱承台与钢筒结构一起支撑混凝土结构。用多个边舱承台环形阵列排列在中舱承台周围,以使边舱承台所受力均匀,从而避免钢筒结构因受力过大而被破坏,提高施工的安全性,更加便于组装钢筒结构和混凝土结构。
Inner bearing platform device for seaborne negative pressure cylinder foundation closure and using method
一种用于海上负压筒基础合龙的内承台装置及使用方法
XIAO YAOYAO (Autor:in) / LIU JUNFENG (Autor:in) / HUANG SHAOXING (Autor:in) / XU XINXIN (Autor:in) / TENG HUADENG (Autor:in) / XUE YANGYANG (Autor:in) / YU GUANGMING (Autor:in) / YU HONGCHEN (Autor:in)
14.11.2023
Patent
Elektronische Ressource
Chinesisch
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