A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Super-large cast-in-place gravity type anchorage and construction method
The invention relates to a super-large cast-in-place gravity type anchorage and a construction method. The super-large cast-in-place gravity type anchorage comprises a large cast-in-place gravity typeanchorage cantilever formwork system and a super-large gravity type anchorage temperature control system. The cast-in-place gravity type anchorage is of a reinforced concrete structure and is mainlycomposed of a splay saddle buttress foundation, an anchor block, a splay saddle buttress, a front anchor chamber and a saddle weight. The super-large cast-in-place gravity type anchorage and the construction method have the beneficial effects that the support, the formwork and the construction load are all borne by embedded parts, a scaffold does not need to be additionally erected, and the construction method is suitable for aloft work; all the components are connected in an assembled mode, the connecting mode is flexible and reliable, and assembling is convenient; each connecting piece is high in standardization degree and high in universality; and the formwork part can be adjusted up and down and left and right relative to a supporting frame part, a cantilever support is provided with an inclined strut, the perpendicularity of the formwork can be adjusted conveniently, the maximum angle is +/-18 degrees, and the anchorage is flexible to use.
本发明涉及一种超大现浇重力式锚碇及施工方法，包括：大现浇重力式锚碇悬臂模板体系以及超大重力式锚碇温控系统；现浇重力式锚碇为钢筋砼结构，其结构主要由散索鞍支墩基础、锚块、散索鞍支墩、前锚室和压重块组成。本发明的有益效果是：本发明中支架、模板及施工荷载全部由预埋件承担，不需另搭脚手架，适于高空作业；各组件为拼装式连接，连接方式灵活可靠，组装方便；各连接件标准化程度高，通用性强；本发明中模板部分可相对支撑架部分上下左右调节，悬臂支架设有斜撑，可方便调整模板的垂直度，最大角度为±18°，使用灵活。
Super-large cast-in-place gravity type anchorage and construction method
The invention relates to a super-large cast-in-place gravity type anchorage and a construction method. The super-large cast-in-place gravity type anchorage comprises a large cast-in-place gravity typeanchorage cantilever formwork system and a super-large gravity type anchorage temperature control system. The cast-in-place gravity type anchorage is of a reinforced concrete structure and is mainlycomposed of a splay saddle buttress foundation, an anchor block, a splay saddle buttress, a front anchor chamber and a saddle weight. The super-large cast-in-place gravity type anchorage and the construction method have the beneficial effects that the support, the formwork and the construction load are all borne by embedded parts, a scaffold does not need to be additionally erected, and the construction method is suitable for aloft work; all the components are connected in an assembled mode, the connecting mode is flexible and reliable, and assembling is convenient; each connecting piece is high in standardization degree and high in universality; and the formwork part can be adjusted up and down and left and right relative to a supporting frame part, a cantilever support is provided with an inclined strut, the perpendicularity of the formwork can be adjusted conveniently, the maximum angle is +/-18 degrees, and the anchorage is flexible to use.
本发明涉及一种超大现浇重力式锚碇及施工方法，包括：大现浇重力式锚碇悬臂模板体系以及超大重力式锚碇温控系统；现浇重力式锚碇为钢筋砼结构，其结构主要由散索鞍支墩基础、锚块、散索鞍支墩、前锚室和压重块组成。本发明的有益效果是：本发明中支架、模板及施工荷载全部由预埋件承担，不需另搭脚手架，适于高空作业；各组件为拼装式连接，连接方式灵活可靠，组装方便；各连接件标准化程度高，通用性强；本发明中模板部分可相对支撑架部分上下左右调节，悬臂支架设有斜撑，可方便调整模板的垂直度，最大角度为±18°，使用灵活。
Super-large cast-in-place gravity type anchorage and construction method
超大现浇重力式锚碇及施工方法
HE QIANLI (author) / ZHANG WEI (author) / DANG WENJING (author) / YU XIANGPING (author) / HUANG JIN (author)
2020-05-22
Patent
Electronic Resource
Chinese
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