App B - Swmp

geocomposite
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       HEIGHT BASE                          KEY                REINFORCEMENT
                                                                                                                            Expandite Thioflex 600g or similar                                                              TYPICAL DRIVEWAY KERB DETAIL KB1                                                                                                                                                                                                                                            H1     B1 H2                         B2          H3     X-bars     Y-bars
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             100 Ag drain to
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             free draining outlet
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               drain

                                                                                                                                                                                                                                                                                                                  4.2                PROPOSED CONTOURS                                                                                                                                                 800    700  200                      300         350    N12 at 400 N12 at 400
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      Clean-out block
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         30
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       1000 900 200                         300         350    N12 at 400 N12 at 400
                                                                                                                                                                                                                                                                                                                                 0
                                                                                                                                                                                                                                                                                                                               90




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        H2
                                                                                                                                                                                                                                                                                                                             .                                                                                                                                                                         1200 1100 200                        300         350    N12 at 400 N12 at 400                                                                  PROVIDE WEEPHOLES
                                                                                                                                                                                                                                                                                                                           15      DRIVEWAY LEVEL                                                                                                                                                                                                                                                                                                     WHERE REQUIRED




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            H3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       1400 1200 250                        300         450    N16 at 400 N16 at 400
                                                                                                                                                                                                                                                                                                                      PL                                                                                                                                                                               1600 1500 250                        300         450    N16 at 400 N16 at 400                                                                  CONCRETE FOOTING
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      25mPa
                                                                                                                                     Cut every 2nd reinforcement bar                                                                                                                                                                                                                                                                                                                                   1800 2000 250                        300         450    N16 at 400 N16 at 400                                                                                                                                               Y Bars
                                                                                                                                     directly under saw joint and                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              B2                               Ensure hydraulic connection of
                                                                                                                                     depress fabric locally
                                                                                                                                                                                                                                                                                                                                     KEY JOINT                                                                                                                                                                                                                                                                                                                                                                                        B1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                geocomposite drain & subsoil line
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             N16 @ 400 crs each way
                              TYPICAL SAW JOINT DETAIL-SJ
             NOTE:- SAW CUTS (USING A SOFT CUT SAW) SHALL BE
                                                                                                                                                                                                                                                                                                                                     SAW JOINT                                                                                                                                                                                                                                                                                                                                                                                                                                                                        Computer File
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                240771OPW.DWG
           INSTALLED WITHIN 8 HOURS OF CONCRETE PLACEMENT
            (WHEN AVERAGE AMBIENT TEMPERATURE EXCEEDS 32°                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             DRAWING NUMBER                                                  SHEET   REV.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    TYPICAL RETAINING WALL
                 THIS TIME SHALL BE REDUCED TO 4 HOURS).
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        NOT TO SCALE                                                                                                              24-0771-OPW3         3 D