Use of concrete cross gutter
Use of concrete cross gutter
(OP)
Is a concrete cross gutter required at all intersections where run off is to pass through the intersection? Or if the run off will pass on its own due to a steep slope thru the intersection would the cross gutter be required? What is the main purpose of the concrete cross gutter?





RE: Use of concrete cross gutter
Inlets upstream of the intersection and a warping out of the crown through the intersection is used for two primary roads intersecting so speeds can be maintained in either direction.
RE: Use of concrete cross gutter
RE: Use of concrete cross gutter
"...students of traffic are beginning to realize the false economy of mechanically controlled traffic, and hand work by trained officers will again prevail." - Wm. Phelps Eno, ca. 1928
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