Concrete prefabricated culvert frame structure for constructional engineering and construction method of concrete prefabricated culvert frame structure
A construction engineering and concrete technology, which is applied to the concrete prefabricated culvert frame structure for construction engineering and its construction field, can solve the problems of adjusting the compressive resistance and buffering performance, and achieve the effect of strong flexibility
Pending Publication Date: 2022-07-26
蚌埠市宝发混凝土特种构件制造有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to provide a concrete prefabricated culvert frame structure and its construction method for construction engineering, so as to solve the problems that the prefabricated culvert frame connection structure cannot be adjusted according to the concrete pouring structure and the compression buffer performance is poor.
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[0037] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.
[0038] see Figure 1-9 , an embodiment provided by the present invention: a prefabricated concrete culvert frame structure for construction engineering and a construction method thereof, including a culvert side structure 15, and two culvert side structures 15 are provided, and the upper end of the culvert side structure 15 is provided with a culvert The upper structure 14, and the culvert upper structure 14 and the side surface of the culvert side structure 15 are kept at the same level. The culvert side structure 15 is composed of the culvert side frame 1, the first side formwork 5, the first rear formwork 6 and the first bottom formwork 1...
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The invention discloses a concrete prefabricated culvert frame structure for constructional engineering and a construction method of the concrete prefabricated culvert frame structure, relates to the technical field of prefabricated culverts, and aims to solve the problems that an existing prefabricated culvert frame connecting structure cannot be adjusted according to a concrete pouring structure and is poor in compression resistance and buffering performance. A culvert upper structure is arranged at the upper end of the culvert side structure, the culvert upper structure and the side face of the culvert side structure are kept on the same horizontal plane, the culvert side structure is composed of a culvert side frame, two first side formworks, a first rear formwork and a first bottom formwork, the first side formworks are located on the two sides of the culvert side frame, and the second side formworks are located on the two sides of the first rear formwork. The first rear formwork is located at the bottom of the culvert side frame, the culvert upper structure is composed of a culvert upper frame, a second rear formwork, a second side formwork and a second bottom formwork, the culvert side frame and the culvert upper frame are each composed of a frame cross beam and a frame longitudinal beam, and adjusting sleeves are arranged at the two ends of the outer portion of each frame cross beam and the two ends of the outer portion of each frame longitudinal beam.
Description
technical field [0001] The invention relates to the technical field of prefabricated culverts, in particular to a concrete prefabricated culvert frame structure for construction engineering and a construction method thereof. Background technique [0002] Culvert refers to a water passage built under the roadbed and below the road surface in order to make the road pass through the canal smoothly and not hinder the traffic in the construction of highway engineering. Through this structure, water can flow from the underside of the road. It is used for draining flood water across natural valleys and depressions, or across large and small roads as interchanges for people, livestock and vehicles, or as water channels for farmland irrigation. The culvert is mainly composed of the body, foundation, end and wing walls. Culverts are made of materials such as brick, stone, concrete and reinforced concrete according to the principle of the connector. Generally, the aperture is small, ...
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Login to View More IPC IPC(8): E01F5/00
CPCE01F5/005
Inventor 张荣明
Owner 蚌埠市宝发混凝土特种构件制造有限公司