The URL can be used to link to this page

Home My WebLink AboutB4-85 ENG RPT SUBGRADE EVAL.PDFSINCE FROEHLING & ROBERTSON, INC. GEOTECHNICAL # ENVIRONMENTAL * MATERIALS ENGINEERS * LABORATORIES "OVER ONE HUNDRED YEARS OF SERVICE" i910 TATE BOULEVARD, SEISUITE 101/HICKORY, NC 2860" TELEPHONE: 828-324-4081/FAX: 828-324-6770 EMAIL ADRESS: WWW.FANDR.COM FCLUXIF114211M Client: Mr, Jeremy Norman Building Systems, General Contractors P.C. Box 3409 Hickory, NC 28603-3409 Project: Hart Entertainment Hickory, NC F&R Project plurnber E77-141T Date: 02/23/04 ? - C�, "�4 �JA Technician: Wilson fi, Goff --Robert George -Michael W. Sloan, P.E. The F&R representatives traveled to the site at the request of the client to perform a subgrade evaluation at the perimeter pier footing locations, The 12-inch wide continuous wall footing had been excavated around the perimeter, and the perimeter and interior pier foundations had been layed out, Mr. Mike Yount, Building Systerns, requested that the evaluation be conducted prior to excavating the piers to determine if any over -excavation would be required. Fie also stated that 2,000 pounds per square foot bearing capacity was required. The site had been preViOLISly graded by others and contained about 2 to 9 feet of new fill. Reportedly, the fill was tested for in -place density and met at least 95% compaction while being placed. Hand probing the surface bearing soils indicated some areas to be soft. The F&R representatives performed eight Dynamic Cone Penetrometer (DCP) tests throughout the day by hand angering through the existing fill into the residual soils below, Mr. Yount was informed that F&R would return to the site on Tuesday, February 24, 2004 to complete the testing. Respectfully Submitted, FROEHLING & ROBERTSON, INC. A i I I r.') . <--- Michael W, Sloan, P.E. Branch Manager HEADOUARTER& 3015 DUMBARTON nOAD - BOX 27524 - RICHMOND, VA 23261-7524 TELEPHONE (804) 2644701 - FAX (804) 264-1202 - www.FandR.com BRANCHES: ASHEVILLE, NC - BAL11MORE, MD - CHARLOTTE, NG - CHESAPEAKE, VA Si NC E 9�69 FOUNDATION BEARING GRADE REPORT Project: I fart Entertainment Permit No: N/A Client: midding Systems, (Sen, Contr. Date (on -site): 2/23/2004 (Pg. 1) F&R Representative: . Goff/R. George/M. Moan Project o.: E77-141T q DYNAMIC COW,.' 1'1::;Nl. 'l'RA'l"l.ON TEST(ASTM. S ecial Tec mica.[ Pulllicatiotl No. 399) y�y 0" 2 9 6 Fill -Red Brown Sandy Silt w/Mica -11 5 7 6 Fill -Red Brown sandy Silt w/Mica Northwest Corner (Drawing � 1 _2F 6 1 t 2 Fill -Red Brown Sandy Silt w/l`�1ica Marked Sl,-S1.1} -Y 10 15 13 Fill -Red Brown Sandy Silt w/Mica 4 9 15 12 Fill -Red Brown Sandy Silt w/Mica 5' 9 11 10 Fill -Red Brown Sandy silt w/Mica ' 8 10 9 Fill -Red Brown sandy silt w/Mica (65Small Rock) -T 16 19 18 Fill -Red Brown sandy silt w/Mica -' k 13 11 Fill -Red Brown sandy Silt w/Mica -9' 9 18 14 Residual -Red -Brown Clay Sandy Silt 01 3 8 6 Fill -Red Brown Sandy Silt w/Mica -1' 12 14 13 Fill -Red Brown Sandy Silt w/Mica West Wall Pier 13 2 -2' 13 17 15 Fill -Red Brown sandy Silt w/Mica (Drawing Marked 13-SL) -3' 13 16 15 Fill -Red Brown Sandy silt w/Mica 4 12 204- 201 Fill -Red Brown Sandy Silt w/Mica -5' 16 12 14 Fill -Red Brown Sandy Silt w/Mica _6 18 19 19 Fill -Red Brown Sandy Silt w/Mica -7' 201 20 i Fill -Red Brown sandy Silt w/Mica - ' 20+- 201 Residual -Red Brown sandy Silt w/Mica -9' 201- 201 Residual -Red Brown Sandy Silt w/Mica * 13ep1h Below Footing Bearing Gracie Note: N, is the average of tie second and third [H.T re dings Any opinions or recommendations should be based on the field observations made and the tests performed, All bearing gravies should be free of soft, loose, wet, organic, caved -in soils or otherwise deleterious materials and conditions immediately prior to the placement ofconcrete. Exterior Foundations should be embedded at least 12-inches below the final exterior grades. S I N C E t a3flA FOUNDATION 13EARING GIUDE REPORT Project: I fart Ir,ntertainment Permit No: N/A Client: Building Systems, Gen. Contr. Date on -site): 2/23/2004 (Pg. 2) F&R Representative: W, Gol 7R. George/M. Sloan Project No.: E77-141T DYNAMIC:" GOOF' 11L," iE'FRATION TI;STS (ASTM S _ec,ial Technical Publication No. 399) a' 2 10 fa Fill -Red Brown Sandy Silt w/Mica -1' 20+ 20 t Fill -Red Brown Sandy Silt wlfvtica West Wall Pier C 3 -2' 13 13 13 Fill -Red Brown Sandy Silt w/Mic;a (Drawing Marked C-SL) -3' 13 17 15 Fill -Red Brown Sandy Silt w/Mica 4 18 204 201 Fill -Red Brown Sandy Silt w/Mica -5' 17 15 16 Fill -Red Brown Sandy Silt w/Mica -6' 18 20 t 201 Fill -Red Brown Sandy Silt w/Mica -T 201 204 Residual -Red Brown Sandy Silt w/Mica 0' 3 9 6 Fill -Red Brown Sandy Silt w/Mica -1' 9 12 11 Fill -Red Brown Sandy Silt w/Mica 4 West Mall Pier 11 -2' 10 12 11 Fill -lied Brown Sandy Silt w/Mica (Drawing; Marked D-SL) -3' 12 11 11 Fill -Red Brown Sandy Silt w/Mica 4 18 20t 204 Fill -Bed Brown Sandy Silt w/Mica 5' 11 13 12. Fill -Red Brown Sandy Silt w/Mica -6' G 14 10 Fill -Red Brawn Sandy Silt w/Mica -7' 20 t 20 t- Residual -Red Brown Sandy Silt w/Mica * Depth Below Footing Bearing tirade Note. N, is the average Sat"the second and third DC P readings Any opinions or recommendations should be based on the field observations made and the tests performed. All hearing grades should be tree of soft, loose, wet, organic, caved -in soils or otherwise deleterious materials and conditions immediately prior to the placement of concrete, Exterior foundations should be embedded at least 12-inches below the final exterior grades. r,,,9, „a-., l", A,,, Lf t,., ra,,," 1 t,,'o'—f - -fence. .:,.,4'( o.,,.n, "..a,, SINCE FOUNDATION BEARING GRADE REPORT project: I [art ['ritertainment permit No: N/A Client: Building Systems, (Jen. Contr. Date (on -site): 2/23/2004 (Pg. 3) F&R Representative: W. Goff7R. George/M, Sloan Project No.: E77-141 T DYNAMIC CONI," PE'NIETRATION TESTS (ASTM S ec a 'Fcc fit ca ['itialication o. - E. 7 01 3 5 4 Fill -Red Brown Sandy Silt w/Mica -11 201 201 Fill -Red Brown Sandy Silt w/Mica (1 5' Brown 5 Sot ahweet Corner (Dg rawin-------- Sandy) Marked SL-SL) -2' 204- 20 1- Fill -Brown Sandy Silt w/Mica -Y 12 15 1,4 Fill -Brown Sandy Silt w/Mica 4 15 15 15 Residual -Brown Sandy Silt w/Mica 01 8 14 11 Fill -Brown Sandy Silt w/Mica Front Wall Pier 02 -11 15 15 15 Fill -Brown Sandy Silt w/Mica 6 (Drawing Marked -2' 12 18 15 Fill -Brown Sandy Silt w/Mica Pier 2-SL) -Y 10 12 11 Fill -Brown Sandy Silt w/Mica -T 2W 20+ Residual -Brown Sandy Silt w/Mica 01 12 12 12 Fill -Brown Sandy Silt w/Mica Front Wall -Small flier on 201- 201 Fill -Brown Sandy Silt w/Mica `,eft Side; of'llier #4 7 -2' 201 20f Fill -Brown Sandy Silt w/Mica (Drawing Marked — Pier 4-S1..) -Y 12 16 14 Residual -Brown Sandy Silt w/Mica 01 8 10 9 Fill -Red Brown Sandy Silt w/Mica -11 201- 204 Fill -Red Brown Sandy Silt w/Mica Southeast Corner 8 (Drawing Marked St.-Sl) -21 14 15 15 Fill -Red Brown Sandy Silt w/Mica -3' 14 15 15 Residual -Red Brown Sandy Silt w/Mica Depth Below Fooling Bearing; Grade Note: N, is the average of the second and third DC P readings Any opinions or recommendations should be based on the field observations made and the tests perfonlied. All hearing grades ShOUld be free of sofl, loose, wet, organic, caved -in soils or otherwise deleterious materials and conditions immediately prior to the placement of" concrete. Exterior foundations should be embedded at least 12-inches below the final exterior grades. - _. _- � - - __ - - A - A -1 t - -1 - __ -A, - A-___ — - - - Cr ------- r___