Precast box culvert is a type of reinforced concrete precast box structure, which is a fast construction process for box culverts.

It has the characteristics of factory prefabrication and on-site assembly, and is mainly used for engineering projects with short construction periods.

During the construction of general box culverts, on-site binding of steel bars, formwork support, and pouring of concrete are commonly used, with a long construction period.

Shuttering Magnet

For projects with short construction requirements, the use of precast box culverts can greatly shorten the construction period.

For precast box culverts used for water passage, rubber waterstops are installed at the joints between sections.

After the two box culverts are connected, the rubber waterstops are squeezed tightly to prevent water leakage between sections.

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