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Quick mounting and replacing method for bridge shock insulation rubber support
A quick mounting and replacing method for a bridge shock insulation rubber support is provided. An upper embedded steel plate and a lower embedded steel plate which are installed in cooperation with asupport body are the same in structure, the back faces of the upper embedded steel plate and the lower embedded steel plate are connected with anchoring parts, grooves are formed in the inner side faces of the upper embedded steel plate and the lower embedded steel plate, and protruding blocks in clearance fit with the grooves are arranged on upper structure protruding plates and lower structureprotruding plates connected to the end face of a support core. The mounting and replacing method comprises the steps that S1, the support is transformed, wherein a prying point and a hook convenient to pull out are arranged on the side end face of the lower structure protruding plate of the support; S2, a mounting method is conducted, specifically, paying off is conducted at the padstone position,a reinforcement cage is bound, a lower embedded steel plate is pre-buried, and padstone concrete is poured; an upper embedded steel plate is embedded at the bottom of the beam body; the support bodyand the beam body are hoisted;S3, the replacement method is conducted, the beam body is jacked up, and the support body is pried off, downwards embedded into the steel plate groove and dragged out anddragged in a new support body; and the position is confimed and the beam is slowly fallen to finish replacement. The installation and replacement method is simple, scientific, rigorous, convenient tooperate, accurate in construction, high in efficiency, safe and reliable.
一种桥梁隔震橡胶支座的快速安装和更换方法，与支座本体配合安装的上、下嵌入钢板结构相同，其背面连接锚固件，其内侧面设有凹槽，连接在支座芯体端面的上、下构造凸板设有与凹槽间隙配合的凸块；其安装和更换方法包括：S1支座改造：在支座下构造凸板的侧端面开设起橇点和连接便于拖出的挂钩；S2安装方法：在垫石位置放线，绑扎钢筋笼，预埋下嵌入钢板，浇筑垫石混凝土；预埋上嵌入钢板于梁体底部；吊装支座本体，吊装梁体；S3更换方法：顶升梁体，把支座本体橇离下嵌入钢板凹槽并拖出；拖入新支座本体；确认位置缓慢落梁，完成更换。该安装和更换方法简便、科学严谨，操作方便，施工精准、效率高、安全可靠。
Quick mounting and replacing method for bridge shock insulation rubber support
A quick mounting and replacing method for a bridge shock insulation rubber support is provided. An upper embedded steel plate and a lower embedded steel plate which are installed in cooperation with asupport body are the same in structure, the back faces of the upper embedded steel plate and the lower embedded steel plate are connected with anchoring parts, grooves are formed in the inner side faces of the upper embedded steel plate and the lower embedded steel plate, and protruding blocks in clearance fit with the grooves are arranged on upper structure protruding plates and lower structureprotruding plates connected to the end face of a support core. The mounting and replacing method comprises the steps that S1, the support is transformed, wherein a prying point and a hook convenient to pull out are arranged on the side end face of the lower structure protruding plate of the support; S2, a mounting method is conducted, specifically, paying off is conducted at the padstone position,a reinforcement cage is bound, a lower embedded steel plate is pre-buried, and padstone concrete is poured; an upper embedded steel plate is embedded at the bottom of the beam body; the support bodyand the beam body are hoisted;S3, the replacement method is conducted, the beam body is jacked up, and the support body is pried off, downwards embedded into the steel plate groove and dragged out anddragged in a new support body; and the position is confimed and the beam is slowly fallen to finish replacement. The installation and replacement method is simple, scientific, rigorous, convenient tooperate, accurate in construction, high in efficiency, safe and reliable.
一种桥梁隔震橡胶支座的快速安装和更换方法，与支座本体配合安装的上、下嵌入钢板结构相同，其背面连接锚固件，其内侧面设有凹槽，连接在支座芯体端面的上、下构造凸板设有与凹槽间隙配合的凸块；其安装和更换方法包括：S1支座改造：在支座下构造凸板的侧端面开设起橇点和连接便于拖出的挂钩；S2安装方法：在垫石位置放线，绑扎钢筋笼，预埋下嵌入钢板，浇筑垫石混凝土；预埋上嵌入钢板于梁体底部；吊装支座本体，吊装梁体；S3更换方法：顶升梁体，把支座本体橇离下嵌入钢板凹槽并拖出；拖入新支座本体；确认位置缓慢落梁，完成更换。该安装和更换方法简便、科学严谨，操作方便，施工精准、效率高、安全可靠。
Quick mounting and replacing method for bridge shock insulation rubber support
一种桥梁隔震橡胶支座的快速安装和更换方法
LIU JINZHANG (author) / LIU LIYANG (author) / HE JIARONG (author) / ZI DAOMING (author) / LYU XUEYI (author) / LUO QIUQING (author) / MO QULANG (author) / LAN ZHIXUN (author) / HUANG SEN (author) / LI LIZHONG (author)
2020-09-11
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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