A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Silo with steel funnel at bottom and construction method thereof
The invention relates to the technical field of silo construction, and provides a silo with a steel funnel at the bottom and a construction method of the silo, aiming at solving the problems of high construction difficulty, low durability and low safety in lap joint of a ring beam and a frame beam and welding of a steel funnel and an embedded part in an existing silo with a frame bearing type reinforced concrete cylinder wall and the steel funnel. The silo comprises a bottom supporting structure, a silo wall structure and a steel funnel structure, the bottom supporting structure comprises a plurality of frame columns, a frame beam is connected between the upper ends of every two adjacent frame columns, and reserved connecting steel bars are arranged on the top faces of the frame beams in advance; the silo wall structure comprises a bottom ring beam and a silo wall, the bottom ring beam is arranged above a frame beam and connected with the frame beam through reserved connecting steel bars, the bottom ring beam and the frame beam are constructed step by step, and the silo wall is connected to the upper portion of the bottom ring beam. The steel funnel structure comprises a steel funnel cone, the steel funnel cone is connected with a support, the support is placed on the bottom ring beam, and the support, the cylinder wall and the bottom ring beam are sealed.
本发明涉及筒仓施工技术领域，旨在解决现有的框架支承式钢筋混凝土筒壁加钢漏斗的筒仓，环梁与框架梁搭接、钢漏斗与埋件焊接存在施工难度大、耐用性低、安全度低的问题，提供一种底部带钢漏斗的筒仓及其施工方法；所述筒仓包括底部支撑结构、筒仓筒壁结构和钢漏斗结构，底部支撑结构包括多根框架柱，相邻两根框架柱上端之间连接有框架梁，框架梁顶面预先设置有预留连接钢筋；筒仓筒壁结构包括底部环梁和筒壁，底部环梁设置于框架梁的上方，通过预留连接钢筋与框架梁进行连接，底部环梁和框架梁采用分步施工，筒壁连接在底部环梁的上方；钢漏斗结构包括钢漏斗锥体，钢漏斗锥体上连接有支座，支座放置在底部环梁上，支座与筒壁、底部环梁之间密封。
Silo with steel funnel at bottom and construction method thereof
The invention relates to the technical field of silo construction, and provides a silo with a steel funnel at the bottom and a construction method of the silo, aiming at solving the problems of high construction difficulty, low durability and low safety in lap joint of a ring beam and a frame beam and welding of a steel funnel and an embedded part in an existing silo with a frame bearing type reinforced concrete cylinder wall and the steel funnel. The silo comprises a bottom supporting structure, a silo wall structure and a steel funnel structure, the bottom supporting structure comprises a plurality of frame columns, a frame beam is connected between the upper ends of every two adjacent frame columns, and reserved connecting steel bars are arranged on the top faces of the frame beams in advance; the silo wall structure comprises a bottom ring beam and a silo wall, the bottom ring beam is arranged above a frame beam and connected with the frame beam through reserved connecting steel bars, the bottom ring beam and the frame beam are constructed step by step, and the silo wall is connected to the upper portion of the bottom ring beam. The steel funnel structure comprises a steel funnel cone, the steel funnel cone is connected with a support, the support is placed on the bottom ring beam, and the support, the cylinder wall and the bottom ring beam are sealed.
本发明涉及筒仓施工技术领域，旨在解决现有的框架支承式钢筋混凝土筒壁加钢漏斗的筒仓，环梁与框架梁搭接、钢漏斗与埋件焊接存在施工难度大、耐用性低、安全度低的问题，提供一种底部带钢漏斗的筒仓及其施工方法；所述筒仓包括底部支撑结构、筒仓筒壁结构和钢漏斗结构，底部支撑结构包括多根框架柱，相邻两根框架柱上端之间连接有框架梁，框架梁顶面预先设置有预留连接钢筋；筒仓筒壁结构包括底部环梁和筒壁，底部环梁设置于框架梁的上方，通过预留连接钢筋与框架梁进行连接，底部环梁和框架梁采用分步施工，筒壁连接在底部环梁的上方；钢漏斗结构包括钢漏斗锥体，钢漏斗锥体上连接有支座，支座放置在底部环梁上，支座与筒壁、底部环梁之间密封。
Silo with steel funnel at bottom and construction method thereof
一种底部带钢漏斗的筒仓及其施工方法
XIONG YAWU (author) / JIANG BO (author) / LIU GUOJIU (author) / TANG LI (author)
2024-06-14
Patent
Electronic Resource
Chinese
IPC:
E04H
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