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Ancient building bearing column connection repairing structure and repairing method
The ancient building bearing column connection repairing structure comprises an existing bearing column and a lengthened bearing column, the existing bearing column and the lengthened bearing column are connected in an up-down mortise and tenon joint mode, the lower end of the existing bearing column is in a step shape to form an existing section, and the upper end of the lengthened bearing column is also in a step shape to form a lengthened section; the existing section and the lengthening section are tightly embedded up and down, and a Z-shaped joint surface is formed between the existing section and the lengthening section; a tenon-and-mortise structure is arranged between the joint faces of the existing section and the lengthening section, at least two sets of locking units are further arranged between the existing section and the lengthening section, each locking unit comprises a double-thread screw and locking pieces, the locking pieces are arranged at the two ends of each double-thread screw, and each locking piece comprises a locking taper sleeve and a locking nut. Gaps exist between the locking piece and the existing section and between the locking piece and the lengthening section, and the gaps are filled with sealant. The overall stability of the repaired bearing column can be ensured, the bearing capacity of the bearing column is improved, the supporting safety of the bearing column is greatly improved, and meanwhile the influence on the appearance of the bearing column is avoided.
本发明涉及古建筑承重柱连接修缮结构及修缮方法，包括已有承重柱和接长承重柱，已有承重柱和接长承重柱上下榫卯连接，已有承重柱下端为阶梯状形成已有段，接长承重柱上端也为阶梯状形成接长段；已有段和接长段上下紧密嵌合，已有段和接长段之间形成“Z”形的接合面；已有段和接长段的接合面之间设置有榫卯结构，已有段和接长段之间还设置有至少两组锁止单元，锁止单元包括双头螺杆和锁止件，双头螺杆两端均设置锁止件，锁止件包括锁止锥套和锁止螺母；锁止件和已有段、接长段之间存在间隙，间隙内填充有密封胶。本发明能确保修缮后承重柱整体稳定性，提高承重柱承载能力，大幅增加承重柱支撑的安全性，同时避免对承重柱外观的影响。
Ancient building bearing column connection repairing structure and repairing method
The ancient building bearing column connection repairing structure comprises an existing bearing column and a lengthened bearing column, the existing bearing column and the lengthened bearing column are connected in an up-down mortise and tenon joint mode, the lower end of the existing bearing column is in a step shape to form an existing section, and the upper end of the lengthened bearing column is also in a step shape to form a lengthened section; the existing section and the lengthening section are tightly embedded up and down, and a Z-shaped joint surface is formed between the existing section and the lengthening section; a tenon-and-mortise structure is arranged between the joint faces of the existing section and the lengthening section, at least two sets of locking units are further arranged between the existing section and the lengthening section, each locking unit comprises a double-thread screw and locking pieces, the locking pieces are arranged at the two ends of each double-thread screw, and each locking piece comprises a locking taper sleeve and a locking nut. Gaps exist between the locking piece and the existing section and between the locking piece and the lengthening section, and the gaps are filled with sealant. The overall stability of the repaired bearing column can be ensured, the bearing capacity of the bearing column is improved, the supporting safety of the bearing column is greatly improved, and meanwhile the influence on the appearance of the bearing column is avoided.
本发明涉及古建筑承重柱连接修缮结构及修缮方法，包括已有承重柱和接长承重柱，已有承重柱和接长承重柱上下榫卯连接，已有承重柱下端为阶梯状形成已有段，接长承重柱上端也为阶梯状形成接长段；已有段和接长段上下紧密嵌合，已有段和接长段之间形成“Z”形的接合面；已有段和接长段的接合面之间设置有榫卯结构，已有段和接长段之间还设置有至少两组锁止单元，锁止单元包括双头螺杆和锁止件，双头螺杆两端均设置锁止件，锁止件包括锁止锥套和锁止螺母；锁止件和已有段、接长段之间存在间隙，间隙内填充有密封胶。本发明能确保修缮后承重柱整体稳定性，提高承重柱承载能力，大幅增加承重柱支撑的安全性，同时避免对承重柱外观的影响。
Ancient building bearing column connection repairing structure and repairing method
古建筑承重柱连接修缮结构及修缮方法
ZHAO XINSHENG (author) / LIANG YAN (author) / LIU TING (author) / GUO WENTAO (author) / LI XIAOKAI (author) / WEI PEIYUAN (author) / DING XIAOQIAN (author) / MA BO (author) / FANG LIANG (author) / WANG YUFENG (author)
2023-08-18
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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