Stormwater runoff quality and quantity from asphalt, paver, and crushed stone driveways in Connecticut This study compared the quality and quantity of stormwater runoff from replicated asphalt, permeable paver, and crushed-stone driveways. Rainfall was measu... JK Gilbert,JC Clausen - 《Water ...
Crushed stonecan beautify your landscaping and help reduce weeds. Walkways should have at least a 2-inch depth of stone, set on top of 2 inches of packed sand. Other areas may require anywhere from 1 to 6 inches of stone depth, depending on how much erosion you expect and the area's ...
Using an asphalt/paver installer is the most efficient and effective means of spreading the properly hydrated material, as it provides a consistent depth of placement. Hand raking can be used in areas where it is no possible to use an asphalt/paver installer. In these situations, it’s import...
Repeated measures analysis of variance indicated that stormwater runoff was significantly different among each driveway type; the order of decreasing runoff was asphalt> paver> stone. Average infiltration rates were 0, 11.2 and 9.0 cm/h for asphalt, paver, and crushed stone driveways, respectively....
asphalt pavement;large-particle-size crushed stone base;fly ash and slag power;mechanical response;analysis of variance 1. Introduction Asphalt pavement with a cement-stabilized crushed stone base is one of the most commonly used highway pavement structures [1,2,3]. This type of asphalt pavement...