Attachment F - Geotechnical Report

                                          PROPOSED COMMERCIAL & RESIDENTIAL DEVELOPMENT
                                          30-32 DOONELLA ST, TEWANTIN



TABLES
Table 1: Summary of Shrink-Swell Index Laboratory Testing.............................................................................................. 6

Table 2: Summary of CBR Laboratory Testing.................................................................................................................... 6

Table 3: Retaining Structure Design Parameters ................................................................................................................ 9




TEXT FIGURES
Text Figure 1: Proposed layout plan (upper) and section through building (lower) ............................................................. 1

Text Figure 2: Aerial image of site illustrating existing conditions (courtesy Google Earth) ................................................ 2

Text Figure 3: Looking north toward Lot 903 and position of borehole BH5 ........................................................................ 3

Text Figure 4: Looking north toward position of borehole BH3 on Lot 32 ............................................................................ 3

Text Figure 5: Extract from Gympie Special Geology Map.................................................................................................. 5

Text Figure 6: Footing depth required to minimise risk of undermining .............................................................................. 9




FIGURES
Figure 1: Site Plan




APPENDICES
APPENDIX A
Borehole Reports and Explanatory Notes

APPENDIX B
Laboratory Test Certificates

APPENDIX C
Limitations




22 June 2018
Report No. 18151-001-Rev0                                                      iv