Parking Lot Drainage Design

Pay close attention to the way your parking lot design addresses the following.

Parking lot drainage design.

13dh008 having checked this item of contract data i hereby certify that it conforms to the requirements of the. Slot drain offers a beautiful and functional design without an outrageous cost. Regional rail partners for. Minimum pavement thickness designs are given for various size parking lots heavily loaded ar eas and industrial parking lots.

Part of what. To prevent damages to the underlying soil the pavement itself prevents moisture from trickling through. 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. When it comes to parking lot drainage systems do not assume your only option is to go with a troublesome trench drain.

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. 5 5 design considerations mix selection thickness recommendations drainage provisions construction guidelines. The surface drainage of a parking lot is a function of transverse and. 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.

North metro rail line project rtd contract no. Slot drain is a great affordable alternative that is a powerhouse of a drain system and blends seamlessly anywhere you put it. The site is a small commercial facility that hosts receptions and social events and therefore has a large number of parking spaces. Parking lot drainage requires consideration of surface drainage gutter flow inlet capacity and inlet locations.

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. A subgrade percolation test is needed to determine the design of the aggregates detention base. In addition this chapter gives comparable designs for both full. Designexamples 6 1 chapter 6.

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. The design of these elements is dependent on storm frequency and rainfall intensity. 5 2 parking lot design the information in this chapter will provide a general guide to proper parking area design construction and facility layout. Underdrain pipes address inadequate percolation rates.