Design considerations mix type selection thickness recommendations drainage provisions construction guidelines 5 5 light commercial parking lots.
Parking lot drainage design.
Parking lot drainage requires consideration of surface drainage gutter flow inlet capacity and inlet locations.
5 5 design considerations mix selection thickness recommendations drainage provisions construction guidelines.
A parking lot with curb opening inlets course content the stormwater drainage design for a parking lot includes data collection regulatory considerations preliminary concept development concept refinement and design and final design documentation.
To prevent damages to the underlying soil the pavement itself prevents moisture from trickling through.
Slot drain offers a beautiful and functional design without an outrageous cost.
When it comes to parking lot drainage systems do not assume your only option is to go with a troublesome trench drain.
Underdrain pipes address inadequate percolation rates.
13dh008 having checked this item of contract data i hereby certify that it conforms to the requirements of the.
When planning a parking lot consideration must be given to the type of application anticipated traffic pedestrians cars trucks and or buses and the permeability of the underlying soil.
A subgrade percolation test is needed to determine the design of the aggregates detention base.
Pay close attention to the way your parking lot design addresses the following.
In addition this chapter gives comparable designs for both full.
The surface drainage of a parking lot is a function of transverse and.
The site is a small commercial facility that hosts receptions and social events and therefore has a large number of parking spaces.
North metro rail line project rtd contract no.
90 design submittal stormwater drainage calculations parking garage cdrl 03 037 11 06 june 2 2017 prepared by.
Regional rail partners for.
Complete parking lot design pavement drainage lighting striping signage barriers landscaping and maintenance introduction parking lot design handicapped accessible parking flexible pavement system sidewalks and ramps shuttle bus stops security drainage lighting striping and marking parking barriers.
Designexamples 6 1 chapter 6.
For the most reliable parking lot traffic flow is the most important aspect you ll want to control but it s not the only one.
When rain falls on a sloped pavement surface part of it infiltrates into the ground part of it evaporates into the air and the remainder runs.
Slot drain is a great affordable alternative that is a powerhouse of a drain system and blends seamlessly anywhere you put it.
Permeable pavement level 1 and sheet flow to conservation area the site plan and drainage area map for example 1 is shown in figure 6 1 1.
Minimum pavement thickness designs are given for various size parking lots heavily loaded ar eas and industrial parking lots.
