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Corrugated steel culvert

Structural Plate is perfect for projects that require large pipe. This product offers efficient, easy installation.



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Corrugated steel culvert

Structural Plate is perfect for projects that require large pipe. This product offers efficient, easy installation.



Depth of cover

The minimum allowable depth of cover is the largest of:

For roads H=B/8+0.2(m) H=B/6(m) and not less than 0.6（m）

For railways H=B/4 and not less than 0.6(m)

There is a possibility to reduce depth of cover provided that suitable checking calculations will be made.


Durability

Flexible structurePlate thicknessKinds of standard corrosion protectionRequired average min value(um）
plates≧6mmHot zinc galvanizing85
≧3mm do < 6mmHot zinc galvanizing70
≧1.5mm do < 3mmHot zinc galvanizing55
Bolts and nuts-Hot zinc galvanizing45





  • Highway ConstructionHighway Construction
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What Are Corrugated Metal Pipes And Common Problems?

What Are Corrugated Metal Pipes And Common Problems?

August 16, 2022

Corrugated metal pipes (CMPs) are some of the most commonly used materials for underground stormwater infrastructure. They go largely unnoticed, but are necessary to support the daily functions of our lives by properly moving water to avoid issues like water ponding, standing water on roadways, and localized flooding.

Proper And Thorough Corrugated Steel Culvert Inspection

Proper And Thorough Corrugated Steel Culvert Inspection

April 23, 2023

The first step in any repair, rehabilitation, or replacement project is assessment and evaluation of the structure in question.

How to Install Corrugated Metal Pipes?

How to Install Corrugated Metal Pipes?

March 08, 2023

Installing corrugated metal pipes may help to prevent soil erosion and flooding, but some guidance should be followed when installation to ensure proper functionality and long service life of corrugated pipes. Here is the simple instruction about installation of corrugated pipes.

5 Differences Between Culverts And Bridges

5 Differences Between Culverts And Bridges

September 05, 2023

If you think about it, CULVERTS are a bit of an anomaly in the structural world. Culverts carry various load types (pedestrian, vehicular, and cattle), cross a body of water, and follow the AASHTO LRFD specifications similarly to bridges.

4 Plausible Reasons Why Corrugated Metal Pipes Are Ideal For Your Construction Plans

4 Plausible Reasons Why Corrugated Metal Pipes Are Ideal For Your Construction Plans

March 07, 2022

Corrugated metal pipes are common in construction when it comes to building drainpipes, cooling ducts, sewers and much more. Corrugated steel is available in a variety of forms, so you need to plan carefully before making a final decision.

A Brief Introduction to Corrugated Pipe Culvert

A Brief Introduction to Corrugated Pipe Culvert

June 14, 2023

A corrugated pipe culvert is a type of drainage piping that has a corrugated design. Its corrugated design allows water to pass through it while giving it a high strength-to-weight ratio.

What Are The Basics of Corrugated Pipes?

What Are The Basics of Corrugated Pipes?

September 08, 2022

Reduce internal stress. Internal stress simply means: in the working environment due to a variety of reasons the pipe can not be installed so suitably.

How to Cut Culvert Pipe

How to Cut Culvert Pipe

April 23, 2023

Cutting culvert pipe isn’t as easy as you think. It is dependent on the nature of the pipe – what material it is and its structure. For example, culvert pipe comes in HDPE plastic as well as galvanised steel and it can be ribbed or non-ribbed.

Why You Need a Corrugated Steel Pipe？

Why You Need a Corrugated Steel Pipe？

February 08, 2022

If you do not understand what a corrugated steel pipe is, not to worry! You are covered. A corrugated steel pipe is simply a pipe whose body is made up of stainless steel and designed with different types of joints. This type of pipe has a ring-shaped outer wall and a smooth inner wall.

Corrugated Pipe Culvert Construction Process

Corrugated Pipe Culvert Construction Process

January 24, 2022

A corrugated pipe culvert is a foundationless culvert. The construction techniques of gravel replacement, crushing, and backfilling around the culvert bottom are very demanding.

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