Laserfiche WebLink
This software is licensed to: Carl Kim CPT name: CPT-5 <br />TRANSITION LAYER DETECTION ALGORITHM REPORT <br />Summary Details & Plots <br />Short description <br />The software will delete data when the cone is in transition from either clay to sand or vise-versa. To do this the software <br />requires a range of Ic values over which the transition will be defined (typically somewhere between 1.80 < Ic < 3.0) and a rate <br />of change of Ic. Transitions typically occur when the rate of change of Ic is fast (i.e. delta Ic is small). <br />The SBTn P|ot below, displays n red the detected transition layers based on the parameters listed below the graphs. <br />SBTn Index Norm. Soil Behaviour Type <br />8- <br />14- <br />2- <br />4- <br />6- <br />8- <br />10- <br />12- <br />14- <br />22- <br />24- <br />26- <br />28 <br />30- <br />32- <br />WV V <br />10-HAND AUGER <br />12- <br />16-Sand &slltysard <br />18- <br />20- <br />22- <br />24- <br />26- <br />28- <br />30- <br />32- <br />34- <br />36- <br />238-tb # --c 40-•··442_29 £ <br />a 42- S <br />44-.-I <br />46- <br />48- <br />34- <br />36-=T=== <br />38- - <br />46- <br />48- <br />50- <br />40- <br />42- <br />44- <br />50- <br />52- <br />54-52 <br />56-54 <br />5658- <br />60- <br />62- <br />64- <br />66-66 <br />68-.68 <br />70-:70 <br />72-72- <br />Sltyst &smdysilt <br />aay&slltyday <br />aay&glt,day <br />aay <br />aa,&siltyday <br />Clay&gityday <br />Clay,&sillyday <br />Clay&S,14,da <br />aw <br />aay <br />Sard & sillysald <br />Gay&$11'day <br />Clay,&sillyday <br />Slty SErd&Sal*Silt <br />S Itysard &sa*silt <br />Sald&slltysard <br />Slt,sard&=*Silt <br />Sltysand &sa*sit <br />Sltysancl & sa*sit <br />Gay,&slltyday <br />aay <br />aay&stltyday <br />Sltysall & san*silt <br />74- .-'aLL -7""m 74-&nci & siltysald <br />1111, I 1 i11 1i 1 I 111I 1I 111 I1I 11 111 I 11 1 <br />1 2 3 4 0 1 2 3 4 5 6 7 8 9 101112131415161718 <br />Ic (Robertson 1990)SBTn (Robertson 1990) <br />Transition layer algorithm properties <br />Ic minimum check value:1.70 <br />Ic maximum check value:3.00 <br />Ic change ratio value:0.0250 <br />Minimum number of points in layer: 4 <br />General statistics <br />Total points in CPT file:459 <br />Total points excluded: 74 <br />Exclusion percentage:16.12% <br />Number of layers detected: 14 <br />CLiq v.1.5.1.16 - CPT Liquefaction Assessment Software - Report created on: 11/2/2011, 1:24:23 PM 39 <br />Project file: P:\Leighton Consulting\603000\603284.001 Orangewood\Analyses\orangewood_cpt.clq <br />SL Rvcd 2019.01.21