Typical for all cases see note 3.
Concrete curb and gutter detail.
Contraction joints adjacent to concrete pavement on tangents and flat curves are to match the pavement joints with intermediate joints not to exceed 10 centers.
S4102 1 s4102 2 s4102 3 s4102 4.
Unless otherwise shown on the typical cross sections the base aggregate and common excavation limits are 2 0 behind the back of curbs.
Curb line detail 5 r 1 elevation 8 33 max detail 1 detail 2 detail 3 0 5 2 detail 4 plan detail 6 5 a 5 b 5 a 5 b 5 a 5 b 5 a 5 b.
Types of curb and gutter.
Tie bars are required for curb and gutters types a g k r and tbtt.
Surface see details on sheet 6 typical for all cases pl grooved borders.
For curb gutter and curb gutter provide contraction joints at 10 centers max.
Gutter shall have a maximum of 5 slope from flowline within w area with x area if.
Standard street crown sections.
Extruded asphalt concrete ac curb.
Integral curb and gutter shall conform to the details shown for concrete curb and gutter including the transverse gutter slope.