A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Staged pulling pressing and shearing type building shock absorption structure
The invention provides a staged pulling pressing and shearing type building shock absorption structure, and belongs to the field of building earthquake-resistant transformation. The staged pulling pressing and shearing type building shock absorption structure comprises an original building, an external building, an additional fixing pad plate, an external building connecting displacement plate, anend part fixing plate, an internal moving displacement opening, installing elements, reinforcing connecting nails, a side part sealing plate, a pulling shock-absorption connecting plate and the like,wherein the additional fixing pad plate is fixedly connected with the original building through the installing elements; the side part sealing plate, the additional fixing pad plate, the end part fixing plate and the pulling shock-absorption connecting plate are fixedly connected; a slide groove shearing fixing plate is arranged inside a structure defined by the additional fixing pad plate, the end part fixing plate, the side part sealing plate and the pulling shock-absorption connecting plate; a shearing earthquake-resistant sliding energy dissipation plate is arranged in a slide groove displacement shearing space; and the other end of a shearing transmission moving plate passes through the internal moving displacement opening to be fixedly connected with the external building connectingdisplacement plate. The reinforcement and layer addition transformation on the building is realized so as to achieve the functions of earthquake-resistant reinforcement and structure energy dissipation shock absorption.
一种分阶式拉压剪切型构筑物减震结构，属于建筑抗震改造领域，包括原有建筑、外加建筑、加装固定垫板、外加建筑连接位移板、端部固定板、内设移动位移口、安装件、加固连接钉、侧部封板、拉拔减震连接板等，所述加装固定垫板经安装件与原有建筑固定相连，所述侧部封板、加装固定垫板、端部固定板、拉拔减震连接板固定相连，所述加装固定垫板、端部固定板、侧部封板和拉拔减震连接板围成的结构内部设有滑槽剪切固定板，所述滑槽位移剪切空间中设有剪切抗震滑动耗能板，所述剪切传递移动板另一端穿过内设移动位移口与外加建筑连接位移板固定相连。实现对建筑进行加固加层改造来达到抗震加固及结构消能减震功能。
Staged pulling pressing and shearing type building shock absorption structure
The invention provides a staged pulling pressing and shearing type building shock absorption structure, and belongs to the field of building earthquake-resistant transformation. The staged pulling pressing and shearing type building shock absorption structure comprises an original building, an external building, an additional fixing pad plate, an external building connecting displacement plate, anend part fixing plate, an internal moving displacement opening, installing elements, reinforcing connecting nails, a side part sealing plate, a pulling shock-absorption connecting plate and the like,wherein the additional fixing pad plate is fixedly connected with the original building through the installing elements; the side part sealing plate, the additional fixing pad plate, the end part fixing plate and the pulling shock-absorption connecting plate are fixedly connected; a slide groove shearing fixing plate is arranged inside a structure defined by the additional fixing pad plate, the end part fixing plate, the side part sealing plate and the pulling shock-absorption connecting plate; a shearing earthquake-resistant sliding energy dissipation plate is arranged in a slide groove displacement shearing space; and the other end of a shearing transmission moving plate passes through the internal moving displacement opening to be fixedly connected with the external building connectingdisplacement plate. The reinforcement and layer addition transformation on the building is realized so as to achieve the functions of earthquake-resistant reinforcement and structure energy dissipation shock absorption.
一种分阶式拉压剪切型构筑物减震结构，属于建筑抗震改造领域，包括原有建筑、外加建筑、加装固定垫板、外加建筑连接位移板、端部固定板、内设移动位移口、安装件、加固连接钉、侧部封板、拉拔减震连接板等，所述加装固定垫板经安装件与原有建筑固定相连，所述侧部封板、加装固定垫板、端部固定板、拉拔减震连接板固定相连，所述加装固定垫板、端部固定板、侧部封板和拉拔减震连接板围成的结构内部设有滑槽剪切固定板，所述滑槽位移剪切空间中设有剪切抗震滑动耗能板，所述剪切传递移动板另一端穿过内设移动位移口与外加建筑连接位移板固定相连。实现对建筑进行加固加层改造来达到抗震加固及结构消能减震功能。
Staged pulling pressing and shearing type building shock absorption structure
一种分阶式拉压剪切型构筑物减震结构
ZHANG YANNIAN (author)
2020-10-02
Patent
Electronic Resource
Chinese
| European Patent Office | 2023