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Culvert structure and construction method thereof

A technology for culverts and corrugated culvert pipes, applied in the culvert structure and its construction field, can solve the problems of poor anti-corrosion performance, the construction method needs to be improved, and the bearing capacity is low, and achieve the effects of beautiful appearance, strong mechanical performance, and convenient and fast construction.

Pending Publication Date: 2019-11-15
CHINA ENFI ENGINEERING CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Galvanized corrugated pipe culverts are directly in contact with the soil, have poor anti-corrosion performance and low bearing capacity, and are not suitable for heavy vehicles passing through the upper part
[0006] In summary, the existing culverts and their construction methods still need to be improved

Method used

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  • Culvert structure and construction method thereof
  • Culvert structure and construction method thereof

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Embodiment Construction

[0026] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0027] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Rear", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial", "Circumferential" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the de...

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Abstract

The invention discloses a novel culvert structure and a construction method thereof. The culvert structure includes a reinforced concrete structure and a corrugated culvert pipe, wherein the reinforced concrete structure includes steel bars and concrete, and the steel bars, the concrete and the corrugated culvert pipe together form a culvert supporting structure. Meanwhile, an inner corrugated culvert pipe of the culvert structure can be used as an internal template for concrete pouring, and the culvert structure has the advantages of convenient and rapid construction, high force performance and beautiful appearance.

Description

technical field [0001] The invention relates to the field of construction engineering, in particular, the invention relates to a culvert structure and a construction method thereof. Background technique [0002] Culvert structures are widely used in construction fields such as municipal and mine constructions. However, for a long time, there have been shortcomings such as long construction period, difficulty in formwork support, low strength, and inability to bear heavy vehicle loads, which restrict the leveling of the entire site and the progress of construction. In the past, there were mainly the following methods for culverts in engineering: [0003] 1. Reinforced concrete rectangular culvert, the outer contour of the structure is a rectangular section, and the interior is also a rectangular section. During construction, the inner and outer formworks need to be installed at the same time. After the concrete pouring is completed and the design strength is reached, the inne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F5/00
CPCE01F5/005
Inventor 耿璐王琨陈威克刘效铎
Owner CHINA ENFI ENGINEERING CORPORATION