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A platform for research: civil engineering, architecture and urbanism
Pouring formwork device for airport drainage box culvert and using method
The invention discloses a pouring formwork device for an airport drainage box culvert and a using method, and the pouring formwork device comprises an outer formwork assembly placed in a foundation pit of the drainage box culvert, a supporting beam (4) arranged in the outer formwork assembly, an inner formwork (3) arranged in the outer formwork assembly and an inner shrinkage supporting part arranged in the inner formwork (3). The formwork type pouring forming of the bottom wall (10) of the drainage box culvert is achieved, the formwork type pouring forming of the side wall and the top wall of the drainage box culvert is achieved through the inner formwork (3), and the normal expansion state and the folded taking-out state of the inner formwork (3) are controlled through the inner shrinkage supporting component. The template for pouring located in the drainage box culvert and the template for pouring located on the outer portion of the drainage box culvert are pulled out, the technical problem that a wood template and a scaffold are adopted for template supporting for trench excavation through an open excavation method is solved, and therefore the pouring forming efficiency of the airport drainage box culvert is improved.
一种用于机场排水箱涵的浇筑模板装置和使用方法，包含有放置在排水箱涵的基坑中的外模板组件、设置在外模板组件中的支撑梁(4)、设置在外模板组件中的内模板(3)、设置在内模板(3)中的内收缩支撑部件，通过外模板组件和支撑梁(4)，实现了对排水箱涵底壁(10)进行模板式浇筑成型，通过内模板(3)，实现了对排水箱涵的侧壁和顶壁进行模板式浇筑成型，通过内收缩支撑部件，实现了对内模板(3)的扩展正常状态和合拢取出状态进行控制，实现了对位于排水箱涵内部中的浇筑用模板进行抽出和对位于排水箱涵外部上的浇筑用模板进行拔出，解决了对都是用明挖法进行沟槽开挖采用木模板以及脚手架进行模板支护的技术问题，因此提高了机场排水箱涵的浇筑成型效率。
Pouring formwork device for airport drainage box culvert and using method
The invention discloses a pouring formwork device for an airport drainage box culvert and a using method, and the pouring formwork device comprises an outer formwork assembly placed in a foundation pit of the drainage box culvert, a supporting beam (4) arranged in the outer formwork assembly, an inner formwork (3) arranged in the outer formwork assembly and an inner shrinkage supporting part arranged in the inner formwork (3). The formwork type pouring forming of the bottom wall (10) of the drainage box culvert is achieved, the formwork type pouring forming of the side wall and the top wall of the drainage box culvert is achieved through the inner formwork (3), and the normal expansion state and the folded taking-out state of the inner formwork (3) are controlled through the inner shrinkage supporting component. The template for pouring located in the drainage box culvert and the template for pouring located on the outer portion of the drainage box culvert are pulled out, the technical problem that a wood template and a scaffold are adopted for template supporting for trench excavation through an open excavation method is solved, and therefore the pouring forming efficiency of the airport drainage box culvert is improved.
一种用于机场排水箱涵的浇筑模板装置和使用方法，包含有放置在排水箱涵的基坑中的外模板组件、设置在外模板组件中的支撑梁(4)、设置在外模板组件中的内模板(3)、设置在内模板(3)中的内收缩支撑部件，通过外模板组件和支撑梁(4)，实现了对排水箱涵底壁(10)进行模板式浇筑成型，通过内模板(3)，实现了对排水箱涵的侧壁和顶壁进行模板式浇筑成型，通过内收缩支撑部件，实现了对内模板(3)的扩展正常状态和合拢取出状态进行控制，实现了对位于排水箱涵内部中的浇筑用模板进行抽出和对位于排水箱涵外部上的浇筑用模板进行拔出，解决了对都是用明挖法进行沟槽开挖采用木模板以及脚手架进行模板支护的技术问题，因此提高了机场排水箱涵的浇筑成型效率。
Pouring formwork device for airport drainage box culvert and using method
用于机场排水箱涵的浇筑模板装置和使用方法
ZHANG BO (author) / YANG YANG (author) / LIU SONG (author) / ZHANG HAIKUO (author) / ZHANG GUICHEN (author) / ZOU YUHANG (author) / LIU XING (author) / WANG CHENYANG (author) / YIN HONG (author)
2024-03-01
Patent
Electronic Resource
Chinese
IPC:
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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