Code of Practice for Rectangular Corrugated Pipe Laying

Strictly adhering to the relevant regulations in construction is beneficial not only to the rectangular corrugated pipe itself but also to the entire project. Therefore, we must follow the regulations in laying and complete the construction accordingly. To better assist everyone in the construction of piping materials, what are the specific regulations for this type of pipe laying? Let's delve into a detailed introduction next.
1. Rectangular bellows pipe projects can be constructed in the same trench; however, they must comply with the relevant regulations for design and construction of drainage pipelines laid in the same trench.
Technical requirements for pipeline construction, including measurement, dewatering, trenching, trench support, and pipeline crossover treatment, should be executed in accordance with the construction and acceptance specifications, as well as relevant provisions in the Drainage Pipeline Technical Code.
3. Rectangular corrugated pipes should be placed on the original land foundation or on compacted layers that have been treated.
When the burial depth of pipeline foundations is below the bottom surface of the building (structure) foundation, the pipeline shall not be laid under the building (structure) foundation within the compression zone of the ground spreading angle.
5. Pipelines should be laid in straight lines with a deformation rate of diameter in the vertical direction less than 5%. In the event of special circumstances requiring the use of flexible joints for laying, the allowable angular deflection of the longitudinal axes of adjacent pipeline sections should be provided by the pipe manufacturer, which, under normal circumstances, should not exceed 1°.
In summary, adhering strictly to the general specifications for rectangular corrugated pipe construction not only ensures the smooth progress of the work but also enhances the quality of construction, allowing the pipes to function more effectively. This is why we are able to lay out the pipes according to the regulations, thereby completing the operation more proficiently.