A four-sided box culvert has a base slab that allows for a smooth precast concrete invert in place of the natural streambed. Fish baffles can be provided in the bottom of a four sided box culvert. Headwalls, sloped end sections and cut-off walls are available for project specific designs. Four sided box culvert units are often used as permanent service tunnels for underground services and piping.
A box culvert may be either three or four sided. Three sided culverts allow for brook and stream crossings maintaining the natural streambed. Typically the legs of a three-sided culvert are supported on concrete footings.
Precast box culverts are high quality, low maintenance concrete structures that have a large number of applications including storm sewers, service tunnels, or small bridges for stream crossings.
Commonly used as drain storm management
Payment Terms: | Cash / Cheque |
Place of Origin: | Malaysia |
The full span segmental launcher formwork system is a highly effective system to launch concrete segment. In this method, the entire span of the concrete segments which consist of several pieces of segments is temporary supported by the segmental launcher. After all the ...
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8-hole w/ or w/o baffles, 10-hole, 11-hole(H20), 15-hole(H20) & dipper box DISTRIBUTION BOXES -4-hole, 4-hole w/4cover, 4-hole w/level holes, 4-hole MA, 6-hole, 6-hole MA ...
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