Gutter Flow Over Concrete

The proper placement and installation of flowlines or curbs and gutters can help your pavement last longer and in turn saving you more money in the long run.

Gutter flow over concrete.

The spread is usually referred to as ponded width t as shown in figure 10 10. Gutter and inlet equations anchor. The problem is that since all this water is now concentrated from the second floor downspout the heavy volume causes it to race down the first floor roof and jump over the gutter. Saw cut the edge of the repair and produce a smooth edge.

Drill rivet holes for the gutter splash guard. Curb and gutter is the first part of the parking lot to be installed and is done to a strict tolerance. This is because deterioration of pavement due to detrimental influence of water penetration is declined. The function of concrete gutter is to discharge water and prevent it to infiltrate beneath the pavement.

If you have any type of gutter guard or gutter cover system you ll usually have issues with gutter overflow. The drainage patterns in most parking lots are engineered using the gutter pans of the curb and gutter as flow lines. Set up warning barriers to make the work site safe. This could involve something as simple and inexpensive as installing rain barrels or it could be a more in depth approach such as running your drainage under your hardscape.

Construction of a concrete flowline is typically 12 18 24 or more wide 4 or more inches thick installed across the length of the area to be protected. If you are investing in a concrete or paving stone patio or driveway it is worth spending a bit extra to relocate or reroute your gutter downspouts. The ponded width is a geometric function of the depth of the water y in the curb and gutter section. Lay out and mark the areas to be removed and replaced.

It is recommended that concrete curb and gutter be taken out to. Holes through the splash guard and the gutter. Excavate the deteriorated concrete and haul to a. Concrete can be placed much more precisely than asphalt can giving even fairly flat lots the ability to drain.

You can find these precut gutter splash guards about 3 in brown and white aluminum at a home center but you could easily make your own out of aluminum or sheet metal and spray paint them to match your gutters.