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Home My WebLink AboutSW6221101_Soils/Geotechnical Report_20221129 (9)1 2 3 4 5 6 7 8 9 10 i t G Boring Designation B-12 Y. CA Boring Designation B-13 Y. Cj Boring Designation B-14 Y. C. US Army Corps DIVI810N INSTALLATION SHEET 1 QfVf51oN INSTALLATION SHEET 1 DIVISION INSTALLATION SHEET 1 of Engineers ° DRILLING LOG South Atlantic Division Ft. Bragg OF 1 SHEETS DRILLING LOG South Atlantic Division Ft. Bragg OF 1 SHEETS DRILLING LOG South Atlantic Division Ft. Bragg OF 1 SHEETS 1. PROJECT 9. COORDINATE SYSTEM HORIZONTAL VERTICAL 1. PROJECT 9. COORDINATE SYSTEM HORIZONTAL VERTICAL 1. PROJECT 9. COORDINATE SYSTEM HORIZONTAL VERTICAL Advanced Skills Training Center State Plane - North Carolina NAD83 NAVD88 Advanced Skills Training Center State Plane - North Carolina NAD83 NAVD88 Advanced Skills Training Center State Plane - North Carolina NAD83 NAVD88Uj PN 79439 FY 16 10. SIZE AND TYPE OF BIT 4-114" Hallow -Stem Auger PN 79439 FY 16 10. SIZE AND TYPE OF BIT 4-1/4" Hallow -Stem Auger PN 79439 FY 16 10. SIZE AND TYPE OF BIT 4-114" Hollow -Stem Auger o 2. HOLE NUMBER = LOCATION COORDINATES 11. MANUFACTURER'S DESIGNATION OF DRILL 2. HOLE NUMBER : LOCATION COORDINATES 11. MANUFACTURER'S DESIGNATION OF DRILL 2. HOLE NUMBER : LOCATION COORDINATES 11. MANUFACTURER'S DESIGNATION OF DRILL B-12 Y. C. N 1990100.511 E 486258.2607 CME-550x 8-13 (Y. C.) N 1990421.428 E 486256.9028 CME-550x B-14 Y. C. N 1990425.584 E 486543.2019 CME-550x 3. DRILLING AGENCY 12. TOTAL SAMPLES : DISTURBED UNDISTURBED 3. DRILLING AGENCY 12. TOTAL SAMPLES : DISTURBED : UNDISTURBED 3. DRILLING AGENCY 12. TOTAL SAMPLES : DISTURBED : UNDISTURBED U.S. Army Corps of Engineers - Savannah District 5 0 U.S. Army Corps of Engineers - Savannah District 5 0 U.S. Army Corps of Engineers - Savannah District 5 0 4, NAME OF DRILLER 13. TOTAL NUMBER CORE BOXES 0 4, NAME OF DRILLER 13. TOTAL NUMBER CORE BOXES 0 4. NAME OF DRILLER 13, TOTAL NUMBER CORE BOXES 0 Joe Bowerman 14. ELEVATION GROUND WATER See Remarks Joe Bowerman 14. ELEVATION GROUND WATER See Remarks Joe Bowerman 14. ELEVATION GROUND WATER See Remarks 5. DIRECTION OF BORING DEG FROM BEARING 5. DIRECTION OF BORING -DEG FROM 'BEARING 1 5. DIRECTION OF BORING = DEG FROM BEARING ® VERTICAL : VERTICAL :STARTED : COMPLETED ® VERTICAL : VERTICAL :STARTED : COMPLETED ® VERTICAL : VERTICAL :STARTED : COMPLETED 15 ❑ INCLINED --- . DATE BORING 2/19/16 2/19/16 ❑ INCLINED - 15DATE BORING 15 . 2/19/16 2/19/16 ❑ INCLINED - . DATE BORING 2/19/16 2/19116 + 16. ELEVATION TOP OF BORING 269' Estimated from plans) 16. ELEVATION TOP OF BORING 269.75' Estimated from Ian 6. THICKNESS OF OVERBURDEN >10, 16. ELEVATION TOP OF BORING 272' (Estimated from plans) 6. THICKNESS OF OVERBURDEN 71 � � p � 6. THICKNESS OF OVERBURDEN � 1 �' � p 7. DEPTH DRILLED INTO ROCK 0' 17. TOTAL CORE RECOVERY FOR BORING NIA 7. DEPTH DRILLED INTO ROCK 0+ 17. TOTAL CORE RECOVERY FOR BORING NIA 7. DEPTH DRILLED INTO ROCK 01 17. TOTAL CORE RECOVERY FOR BORING NIA 18. SIGNATURE AND TITLE OF INSPECTOR 18. SIGNATURE AND TITLE OF INSPECTOR 18. SIGNATURE AND TITLE OF INSPECTOR S. TOTAL DEPTH OF BORING 10, For u N'ikam, Civil Engineer 8. TOTAL DEPTH OF BORING 10, For u N'ikam, Civil Engineer 8. TOTAL DEPTH OF BORING 10` For u N'ikam, Civil Engineer FIELD CLASSIFICATION OF MATERIALS °I° Z � FIELD CLASSIFICATION OF MATERIALS °I° z � Z FIELD CLASSIFICATION OF MATERIALS % Z N � ' ELEV DEPTH 0 REC E � a REMARKS a Ln � ELEV DEPTH 0 REC � � o REMARKS o �! � ELEV DEPTH 0 REC E a o REMARKS q �? j w (Description) m w (Description) m o �, (Description) m o (n Z Z W (n Z SILTY SAND (SM), fine to medium; dark brown, moist, 3 0 s SILTY SAND (SM), fine to coarse; pale yellowish brown, 14 0 o SILTY SAND (SM), fine to medium; dark brown, moist, 3 0 100 1 a 10 50 1 12 20 83 1 4 6 a rootlets. s � most, with gravel. $ � rootlets. z Pale brown, no rootlets. 6 6 Pale brown no rootlets. Strong brown, trace clay. 2 8 a Fine to medium; strong brown, trace clay, no gravel. a 8 " Strang brown, trace clay. z zo 100 2 3 8 33 2 5 10 83 2 3 6 n 5 e e 3 d Go- 100 3 3 8 100 3 8 19 100 3 3 7 L) 5 5 11 5 a a 5 w O O 8 E e a Reddish yellow. s g o Strong brown mottled with light brown, trace mica. 4 G 100 4 8 20 , 100 4 8 22 , 100 4 8 17 Q Reddish yellow. 12 o 14 a s a 4 Pale reddish yellow mottled with gray. $ o Very pale yellowish brown slightly mottled with red. 4 o a 100 5 8 23 83 5 5 14100 5 8 19 259.0 10.0 15 10 259.8 10.0 s 10 262.0 10A 11 10 BOTTOM OF BOREHOLE AT 10.0 ft BOTTOM OF BOREHOLE AT 10.0 ft BOTTOM OF BOREHOLE AT 10.0 ft Notes: Water Level Data Notes: Water Level Data Notes: Water Level Data o N N 1. Soils visually field classified in accordance with the Reading Depth Notes 1. Soils visually field classified in accordance with the Reading Depth Notes 1. Soils visually field classified in accordance with the Reading Depth Notes zoo M Unified Soil Classification System. Unified Soil Classification System. Unified Soil Classification System. z � Z IT drilling Not Encountered During drilling Not Encountered During drilling Not Encountered w O N 0') 2. N-Value: Total blows over middle 1.0 foot of 2.0-foot 2. N-Value: Total blows over middle 1.0 foot of 2.0-foot 2. N-Value: Total blows over middle 1.0 foot of 2.0-foot � After drilling Not Encountered After drilling Not Encountered After drilling Not Encountered Q N Q N U z driven interval, unless otherwise indicated, using a 1 driven interval, unless otherwise indicated, using a 1 driven interval, unless otherwise indicated, using a 1 0 0 < 2 ¢ 0- 3/8-inch ID splitspoon with 140-pound hammer falling 318-inch ID splitspoon with 140-pound hammer falling 3/8-inch 1D splitspoon with 140-pound hammer falling w N c) N � 30 inches. 30 inches. 30 inches. w rn Z N z 3. The CME 550x drilling rig utilizes an automatic trip 3. The CME 550x drilling rig utilizes an automatic trip 3. The CME 550x drilling rig utilizes an automatic trip U) co 6 o o 0- � o hammer. hammer. hammer. m J w LO O M Z m D } m� -iaf oCn }U, moo �m w� m� OFof �J zw zw ww �E co�oDo L)a�_ LLI LU W 2 DN Z �� ❑❑ U(nY 7 ¢ 0 U Q [If a w Z w a w W J Q o 0c Z Z o ma U U Z w' ¢ J� 9 Q (�o-r, W I- i U 2,0- 2 U < U) Q 2 x LL 0 Z �F-3 Z~ O N(n 0-UF 3 n O ~ Z Z O J/ O LL • 5 C a �� CL- J Cn x SAS FORM 1836-A Boring Designation B-12 (Y. C.) SHEET 1 of 1 SAS FORM 1836-A Boring Designation B-13 (Y. C.) SHEET 1 of 1 SAS FORM 1836-A Boring Designation B-14 (Y. C.) SHEET 1 of 1 FEB 08 FEB 08 FEB 08 X w Z Z BORING LOG B-12(Y.C.) BORING LOG B-13(Y.C.) BORING LOG B-14(Y.C.) z0 B 0 CO � � z � BLS NOTES: O _ c� z z °0 1. FOR CHART AND NOTES, `) a QJN OWE REFER TO PLATE B-001. m v� T-= O 3. FOR SOIL TEST BORING u- w LOCATIONS, REFER TO PLATE B-100. o LIJ A r O LL SHEET ID 0 W B-305 co CO