Development Application Part 2 of 2 Planning report Geotechnical report and plans MCU11/0168 & OPW11/0257

     GeoConsulting, Report 115988, July I 1                                                                                                                     Page 11
     Lot 34 Marcus Dues Court, Marcus Beach


        6.3              Earthworks ......................................................................................................................................9
                 6.3.1       General Earthworks ....................................................................................................................9
                 6.3.2       Filling outside the Residential Footprint ................................................................................10
                 6.3.3       Retention ...................................................................................................................................10

t       6.4
        6.5
                         Drainage ........................................................................................................................................10
                         Access Et Driveways ......................................................................................................................10
        6.6              Retaining Walls .............................................................................................................................10
        6.7              Foundations ..................................................................................................................................10
        6.8              Septic Et Sullage Disposal ............................................................................................................11
          6.9            Erosion Control Et Landscaping ..................................................................................................1 1
          6.10           Construction Recommendations .................................................................................................1 1
          6.11           Surface Movement and classification .........................................................................................1 1
          6.12           Plumbing .......................................................................................................................................1 1
          6.13           Site Maintenance ..........................................................................................................................1 1
          6.14           Consideration to Tree Planting ...................................................................................................1 1


     7.          CONCLUSIONS ..................................................................................... 12
          7.1            Recommendations ........................................................................................................................12
Li        7.2            Slope Stability Risk .......................................................................................................................12
          7.3            Limitations ....................................................................................................................................13
          7.4            Cracking of Footings ....................................................................................................................13

     8.          REFERENCES ......................................................................................... 14
     PLATE 1 - SITE PLAN .......................................................................................................................................15
     SITE P110TOGRAPHS ........................................................................................................................................17
     APPENDIX A - Sub-Soil Profiles ......................................................................................................................20
     APPENDIX B - Extracts from "Practice Notes Et Guidelines for Landslide Risk Management" .................28
     APPENDIX C - "Foundation Maintenance and Footing Performance: A Homeowner's Guide" ................33


                                                            LIST OF TABLES & FIGURES

I    Table 1 Bearing Capacities at DCP1 ..................................................................................................................4
     Table 2 Bearing Capacities at DCP2 ..................................................................................................................5
     Table 3 Bearing Capacities at DCP4 ..................................................................................................................5
     Table 4 Landslide Classification .........................................................................................................................6
     Table 5 Risk Assessment Matrix .........................................................................................................................8
     Table 6 Final Risk Assessment Matrix .............................................................................................................12
     Figure 1 Major types of Landslide Movement ..................................................................................................7


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