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Corrugated pipe culvert usage and classification
A, corrugated pipe culvert, steel corrugated culvert pipe, corrugated metal culvert pipe, which is composed of a corrugated metal plate roll press round or circular corrugated steel sheet into a semicircle waveform made tubes, widely used in highway, railway, bridge, channel, retaining wall and a variety of mine, the roadway retaining wall engineering of the culvert "pipe".
2024-04-17
Performance of corrugated steel culvert
The corrugated steel pipe culvert in analysis of large strain analysis and small strain results is very close, and anti open groove backfilling construction technology proposed boundary condition method with better accuracy, meet the requirements.
2024-04-17
before culvert construction, prepare related materials, equipment and personnel to enter, work safety protection and well construction period, subgrade slope protection , prevent objects such as stones fell hurt.
2024-04-17
Effect of different corrugated culvert, on its service life
Corrugated culvert life is used in working conditions, can guarantee the normal work of the shortest deadlines or number of cycles. Made of corrugated culvert elastic sealing system, often working at varying load to bear more cycle times and larger displacement, so determining the service life of the corrugated pipe culvert, has important significance.
2024-04-17
Corrugated steel pipe is widely used throughout the world
Steel corrugated pipe is also called metal corrugated pipe culvert, corrugated metal culvert pipe, steel corrugated plate channel, metal corrugated plate channel, corrugated pipe, by the ordinary hot-rolled carbon steel plate, stainless steel plate, weathering steel or hot galvanized hot / cold rolled steel (domestic usually with a thickness of 2mm~6mm Q235 or SS400 hot rolled sheet) processing and, with a corrugated shape and after corrosion treatment (surface galvanized, aluminized or spraying composite coating).
2024-04-17