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OCR for page 99
99 APPENDIX A Schematic Drawings Showing the Layout of the 16 Lateral Pile Group Tests

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Pilecap 2 Pilecap 1 Virgin Clay Virgin Clay Virgin Clay Virgin Clay Virgin Clay Virgin Clay 8.75 ft 8.75 ft Pull 9.3 ft 9.3 ft Figure A-1. Schematic layout of pile caps and soil treatments for Test 1. Pilecap 2 Pilecap 1 Virgin Clay Virgin Clay Virgin Clay Virgin Clay Virgin Clay Virgin Clay Bottom of Pilecap Excavated to Push Figure A-2. Schematic layout of pile caps and soil treatments for Test 2.

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Pilecap 4 Pilecap 3 Compacted Fill Flowable Fill Virgin Clay 3.75 ft below cap Virgin Clay 5.5 ft below cap Bottom of Pilecap Bottom of Pilecap Excavated to Excavated to 8.75 ft 8.75 ft Pull 9.3 ft 5 ft 9.3 ft 4.5 ft Figure A-3. Schematic layout of pile caps and soil treatments for Test 3. Pilecap 4 Pilecap 3 Compacted Fill Flowable Fill Virgin Clay 3.75 ft below cap Virgin Clay 5.5 ft below cap Bottom of Pilecap Excavated to Pull Figure A-4. Schematic layout of pile caps and soil treatments for Test 4.

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Pilecap 4 Pilecap 3 Compacted Fill Flowable Fill Virgin Clay 3.75 ft below cap Virgin Clay 5.5 ft below cap Bottom of Pilecap Excavated to Push Figure A-5. Schematic layout of pile caps and soil treatments for Test 5. Pilecap 4 Pilecap 3 Compacted Fill Flowable Fill 3.75 ft below cap Virgin Clay 5.5 ft below cap Bottom of Pilecap Geopiers Excavated to Push 2.5 ft Diameter 1 ft Edge to Edge Spacing Figure A-6. Schematic layout of pile caps and soil treatments for Test 6.

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Pilecap 4 Pilecap 3 Compacted Fill Flowable Fill 3.75 ft below cap Virgin Clay 5.5 ft below cap Geopiers Bottom of Pilecap Bottom of Pilecap Excavated to Excavated to Push Figure A-7. Schematic layout of pile caps and soil treatments for Test 7. Pilecap 2 Pilecap 1 Mass Mix Jet Grout Columns Jet Grout Columns Virgin Clay 10 ft below grade 10 ft deep 10 below cap 8.75ft Push 5 ft 4 ft 5 ft 4 ft 4 ft Figure A-8. Schematic layout of pile caps and soil treatments for Test 8.

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Pilecap 2 Pilecap 1 Mass Mix Jet Grout Columns Jet Grout Columns Virgin Clay 12 ft below grade 10 ft deep 10 ft below cap Pull Figure A-9. Schematic layout of pile caps and soil treatments for Test 9. Pilecap 3 Pilecap 2 New Flowable Fill Flowable Fill Jet Grout Columns 6 ft Deep 5.5 ft below cap 10 ft below cap New flowable fill behind pilecap 10 ft Push 6 ft Figure A-10. Schematic layout of pile caps and soil treatments for Test 10.

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Pilecap 3 Pilecap 2 Pilecap 1 Flowable Fill Flowable Fill Jet Grout Columns Mass Mix Native Clay Jet Grout Columns 6 ft Deep 5.5 ft below cap 10 ft below cap 10 ft deep 12 ft below grade Pull Push Figure A-11. Schematic layout of pile caps and soil treatments for Test 11. Pilecap 3 Pilecap 2 New Flowable Fill Flowable Fill Jet Grout Columns 6 ft Deep 5.5 ft below cap 10 ft below cap Bottom of Pilecap Bottom of Pilecap New flowable fill behind pilecap Excavated to Excavated to Push Figure A-12. Schematic layout of pile caps and soil treatments for Test 12.

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Pilecap 3 Pilecap 2 Flowable Fill Flowable Fill Jet Grout Columns 6 ft Deep 5.5 ft below cap 10 ft below cap Bottom of Pilecap Excavated to Pull Figure A-13. Schematic layout of pile caps and soil treatments for Test 13. Pilecap 2 Pilecap 1 Mass Mix Jet Grout Columns Jet Grout Columns Virgin Clay 10 ft deep 12 ft below grade 10 ft below cap Bottom of Pilecap Bottom of Pilecap Bottom of Pilecap Excavated to Excavated to Excavated to Push Figure A-14. Schematic layout of pile caps and soil treatments for Test 14.

OCR for page 99
Pilecap 2 Pilecap 1 Mass Mix Jet Grout Columns Jet Grout Columns Virgin Clay 12 ft below grade 10 ft deep 10 ft below cap Bottom of Pilecap Bottom of Pilecap Bottom of Pilecap Excavated to Excavated to Excavated to Pull Figure A-15. Schematic layout of pile caps and soil treatments for Test 15. Pilecap 2 Pilecap 1 Mass Mix Jet Grout Columns Jet Grout Columns Virgin Clay 10 ft deep 12 ft below grade 10 ft below cap Bottom of Pilecap Bottom of Pilecap Excavated 7 ft Excavated to Excavated to below grade Push Figure A-16. Schematic layout of pile caps and soil treatments for Test 16.