Lecture 4: Borehole logs, SPT tests, SPT Data Analysis, Drawing Cross-Sections, Common Mistakes

0:00 Intro (you can skip it)
0:05:10 Borehole logs (explanation)
0:10:42 SPT test (general)
0:17:10 SPT data analysis (general)
0:22:22 Example to practice (SPT data correlation)
0:31:34 How to draw cross-section (geological profiles)
0:54:00 Common mistakes while drawing cross-sections
Another lectures and tutorials on soil mechanics:
Lecture 1 Site Investigation and How to Draw Geological Cross-Sections • Lecture 1 Site Investi...
Lecture 2 Specific Gravity test, Sieve Analysis, and Soil Classification • Lecture 2 Specific Gra...
Lecture 3 Standard Proctor Compaction tests and Atterberg limits tests • Lecture 3 Standard Pr...
Lecture 4 Borehole logs, SPT tests, SPT Data Analysis, Drawing Cross-Sections, Common Mistakes • Lecture 4: Borehole lo...
Tutorial 1 Soil Constituents and Properties: Problems and Solutions • Tutorial 1 Soil Consti...

Пікірлер: 15

  • @Arunjuss99007
    @Arunjuss99007 Жыл бұрын

    Hi there, many thanks for the lecture. I was wondering if there was a method of interpolating between different sets of boreholes within a given area to create a cross section that does not nessecarily have the initial boreholes contained within it ? I know that the result of this would be fairly inaccurate as it would be based on assumptions of subterranian ground conditions but wanted to know if there was some sort of method to go about doing so as i havnt seen much outside of geospatial analysis software.

  • @elizabethlappay4962
    @elizabethlappay4962 Жыл бұрын

    Hello, sir. How do I know or solve for the soil cohesion given the data? Thanks for the help

  • @Hami-vt1wz
    @Hami-vt1wz18 күн бұрын

    Does the correction factor also apply to standard unit of measurement or is the example shown for metric measurement only?

  • @javeriaafzal5305
    @javeriaafzal53055 ай бұрын

    Can we do it for N30 normalization too?

  • @robertflaviano8786
    @robertflaviano878610 ай бұрын

    Sir, how do we determine the soil bearing capacity for each depth?

  • @PCgamerChannel

    @PCgamerChannel

    9 ай бұрын

    Use terzaghi bearing capacity of course

  • @BlowdyeSalonMelbourne
    @BlowdyeSalonMelbourne Жыл бұрын

    Nice lecture..can I please get PDF file of this lecture

  • @vorpalsword8165
    @vorpalsword8165 Жыл бұрын

    Thank you so much for this lecture

  • @meghnaaswal09
    @meghnaaswal092 жыл бұрын

    Greetings from India Mr. Ivan. Thanks a lot for all your easy to understand lectures and videos. I would request you if you could also make a easy lecture on Geotechnical Investigations for rock and soil for a Tunnel project or in general. How many numbers per test per Borehole and what should be the frequency of each test. Sort of elaborate document. It would be really helpful for all of us Engineers and Geologists.

  • @GeoEngineeringandScience

    @GeoEngineeringandScience

    2 жыл бұрын

    Thanks for the comment; usually all this is defined by a standard on geotechnical investigation which may vary in different countries. The standard will provide guidelines based on site conditions and the type of structure. I will try to make a video on this later.

  • @meghnaaswal09

    @meghnaaswal09

    2 жыл бұрын

    @@GeoEngineeringandScience thank you Mr.Ivan. it would be extremely helpful if this document could be shared.

  • @furathadi3959
    @furathadi39592 жыл бұрын

    thanks for your video . it is useful for me. i hope if you could learn me which Microsoft office use to make my report? and how i get legend for borehole logs?

  • @GeoEngineeringandScience

    @GeoEngineeringandScience

    2 жыл бұрын

    There is some free software to draw boreholes available on the Internet, you can find it there.

  • @praveenkrsahu6355
    @praveenkrsahu63552 жыл бұрын

    Great lecture sir. Please provide excel sheet.

  • @GeoEngineeringandScience

    @GeoEngineeringandScience

    2 жыл бұрын

    I don't have an Excel sheet (or maybe I don't understand your question, sorry). There is lots of information/links available on the Internet.

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