Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated concrete trestle plate and mounting method thereof
The invention relates to a fabricated concrete trestle plate and a mounting method thereof. The fabricated concrete trestle plate is composed of lightweight aggregate concrete, a profiled steel sheet and H-shaped steel. The H-shaped steel is connected with the profiled steel sheet in a welding or bolt connection mode, the lightweight aggregate concrete is poured into a rectangular cavity formed by the profiled steel sheet and the H-shaped steel, and the fabricated concrete trestle plate is formed after maintenance. The fabricated concrete trestle plate is a standard part machined in a factory, is provided with a hoisting hole, a guardrail hole and a bolt hole, and is used for fabricated installation. During construction, firstly, the joists are flatly placed; the fabricated concrete trestle plate is hoisted and laid on the joists, and the trestle plate and the joists are connected through bolts; and finally, the guardrails are inserted into the guardrail holes to form edge protection. And for temporary projects such as foundation pit projects and the like, after the service cycle of the trestle is finished, the trestle can be detached and overhauled to be used for the next project, green construction is achieved, and the construction cost is effectively reduced.
本发明涉及一种装配式混凝土栈桥板及其安装方法。装配式混凝土栈桥板由轻骨料混凝土、压型钢板、H型钢组成。H型钢采用焊接或螺栓连接的方式与压型钢板连接，轻骨料混凝土浇筑于压型钢板与H型钢形成的矩形空腔内，经养护后形成装配式混凝土栈桥板。装配式混凝土栈桥板为工厂加工的标准件，其上设置吊装孔、护栏孔及螺栓孔，用于装配式安装。施工时，先将托梁摆放平整；再将装配式混凝土栈桥板吊装铺设于托梁上，栈桥板与托梁之间通过螺栓连接；最后将护栏插放于护栏孔，形成临边防护。对于基坑工程等临时工程，当栈桥的使用周期结束后，可拆除、检修后用于下一工程，实现绿色施工，有效降低施工成本。
Fabricated concrete trestle plate and mounting method thereof
The invention relates to a fabricated concrete trestle plate and a mounting method thereof. The fabricated concrete trestle plate is composed of lightweight aggregate concrete, a profiled steel sheet and H-shaped steel. The H-shaped steel is connected with the profiled steel sheet in a welding or bolt connection mode, the lightweight aggregate concrete is poured into a rectangular cavity formed by the profiled steel sheet and the H-shaped steel, and the fabricated concrete trestle plate is formed after maintenance. The fabricated concrete trestle plate is a standard part machined in a factory, is provided with a hoisting hole, a guardrail hole and a bolt hole, and is used for fabricated installation. During construction, firstly, the joists are flatly placed; the fabricated concrete trestle plate is hoisted and laid on the joists, and the trestle plate and the joists are connected through bolts; and finally, the guardrails are inserted into the guardrail holes to form edge protection. And for temporary projects such as foundation pit projects and the like, after the service cycle of the trestle is finished, the trestle can be detached and overhauled to be used for the next project, green construction is achieved, and the construction cost is effectively reduced.
本发明涉及一种装配式混凝土栈桥板及其安装方法。装配式混凝土栈桥板由轻骨料混凝土、压型钢板、H型钢组成。H型钢采用焊接或螺栓连接的方式与压型钢板连接，轻骨料混凝土浇筑于压型钢板与H型钢形成的矩形空腔内，经养护后形成装配式混凝土栈桥板。装配式混凝土栈桥板为工厂加工的标准件，其上设置吊装孔、护栏孔及螺栓孔，用于装配式安装。施工时，先将托梁摆放平整；再将装配式混凝土栈桥板吊装铺设于托梁上，栈桥板与托梁之间通过螺栓连接；最后将护栏插放于护栏孔，形成临边防护。对于基坑工程等临时工程，当栈桥的使用周期结束后，可拆除、检修后用于下一工程，实现绿色施工，有效降低施工成本。
Fabricated concrete trestle plate and mounting method thereof
一种装配式混凝土栈桥板及其安装方法
ZHANG XING (Autor:in) / LIU KANG (Autor:in) / FAN LONGFEI (Autor:in) / LIU GUANGLEI (Autor:in)
12.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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