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Grain Size Analysis of Soil
 
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Views: 110017 NCTEL
Sieve Analysis
 
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chapter 23 - Sieve Analysis Sieve analysis is the method of particle size analysis, using which we determine the amount of particles of different sizes present in the soil sample. sieve analysis example : http://elementaryengineeringlibrary.com/soil-mechanics/sieve-analysis/examples/ Soil Mechanics Playlist : https://www.youtube.com/playlist?list=PLHKzkbxyS9dYJQ2kCbnIWmJPiyzToiiMW say Hi : [email protected] website : elementaryengineeringlibrary.com
Views: 36619 Elementary Engineering
Soil Mechanics Laboratory Tests: Hydrometer
 
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Soil Mechanics Laboratory Tests: Hydrometer. This video is prepared in 2011 by Middle East Technical University Civil Engineering Department undergraduate students Makbule Ilgac, Gizem Can, and Ezgi Eroglu as part of undergraduate assistantship project with Prof. Kemal Onder Cetin.
Views: 191396 METUGeotech
Hydrometer Analysis - Sedimentation Analysis
 
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chapter 26 - Hydrometer Analysis - Sedimentation Analysis Hydrometer method is one of the methods of taking observation of liquid soil suspension for the purpose of sedimentation analysis of soils containing fine particles. Sedimentation Analysis is done for the fine particles. Sieve Analysis : https://youtu.be/AM-NrQoRIYY Sedimentation Analysis - Stokes Law : https://youtu.be/U6qnDuZ0xn0 Pipette Method - Sedimentation Analysis : https://youtu.be/vmgFjL0GR5A Soil Mechanics Playlist : https://www.youtube.com/playlist?list=PLHKzkbxyS9dYJQ2kCbnIWmJPiyzToiiMW This video's animation creation is helped by Professorio.com support Elementary Engineering on Patreon : https://www.patreon.com/elementaryengineering say Hi : [email protected] website : elementaryengineeringlibrary.com
Views: 11709 Elementary Engineering
Soil Texture Analysis: Hydrometer Method
 
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Jerah Frye & Sheryl Gill Soil Texture Analysis using a hydrometer
Views: 115468 KS Goh
Sedimentation analysis for Soil Particle Size | Soil Mechanics
 
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APSEd Website: https://learn.apsed.in/ Enrol today in our site https://learn.apsed.in/ and get access to our study package comprising of video lectures, study material, practice questions and test series with doubt support for Civil Engineering competitive exams of GATE, ESE etc starting from Rs.1599! APSEd is an educational platform by IIT Bombay graduates. For queries, you can contact us by mail at [email protected] or alternatively contact us at +91-8610625642 In this video I have covered the theory of sedimentation analysis of soil classification and the pipette method. Hello everyone, hope you liked the video. This is an educational platform set up IIT Bombay Graduates with an aim to prepare you for competitive exams like GATE, ESE, etc., and to widen your knowledge in Civil Engineering. You can also visit our website at https://www.apseduverse.com/ Facebook Page : https://www.facebook.com/APSED17/ Facebook Group : https://www.facebook.com/groups/172238780001215
Views: 24649 APSED
Pipette Method - Sedimentation Analysis
 
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chapter 25 - Pipette Method - Sedimentation Analysis Pipette method is one of the methods of taking observation of liquid soil suspension for the purpose of sedimentation analysis of soils containing fine particles. Sedimentation Analysis is done for the fine particles. Sedimentation Analysis - Stokes Law : https://youtu.be/U6qnDuZ0xn0 Soil Mechanics Playlist : https://www.youtube.com/playlist?list=PLHKzkbxyS9dYJQ2kCbnIWmJPiyzToiiMW support Elementary Engineering on Patreon : https://www.patreon.com/elementaryengineering say Hi : [email protected] website : elementaryengineeringlibrary.com
Grain size analysis by Hydrometer Method
 
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This video contains the test procedure for fine-grained soil particles by hydrometer analysis. This video was produced by the Students of Bangladesh University of Engineering and Technology (BUET), department of Water Resources Engineering
Views: 18409 Rifat Talha Khan
Sedimentation Analysis - Stokes Law
 
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chapter 24 - Sedimentation Analysis Sedimentation analysis is the method of particle size analysis, using which we determine the amount of particles of different sizes present in the soil sample. Sedimentation Analysis is done for the fine particles. Soil Mechanics Playlist : https://www.youtube.com/playlist?list=PLHKzkbxyS9dYJQ2kCbnIWmJPiyzToiiMW support Elementary Engineering on Patreon : https://www.patreon.com/elementaryengineering say Hi : [email protected] website : elementaryengineeringlibrary.com
Views: 11570 Elementary Engineering
Particle Size Distribution Curve
 
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chapter 27 - Particle Size Distribution Curve and Combined Sieve and Sedimentation Analysis Particle Size Distribution Curves are the tools to understand the grain size distribution of a soil. Particle size distribution is the method of separation of any soil sample into different fractions based on their particles sizes. PSD Curve is used to estimate the gradation of soil. PSD curves are used to estimate the particle size range in the soil. PSD curves also helps in identifying the type of soil. Sieve Analysis : https://youtu.be/AM-NrQoRIYY Sedimentation Analysis - Stokes Law : https://youtu.be/U6qnDuZ0xn0 Pipette Method - Sedimentation Analysis : https://youtu.be/vmgFjL0GR5A Hydrometer Analysis: https://youtu.be/WkN4LxXKKKI Soil Mechanics Playlist : https://www.youtube.com/playlist?list=PLHKzkbxyS9dYJQ2kCbnIWmJPiyzToiiMW support Elementary Engineering on Patreon : https://www.patreon.com/elementaryengineering say Hi : [email protected] website : elementaryengineeringlibrary.com
Particle Size Analysis / Distribution
 
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chapter 22 - Particle Size Analysis Also called Grain Size Analysis, Particle Size Distribution, Mechanical Analysis Grain Size Analysis methods separate soil into different fractions based on their particles sizes. Soil Mechanics Playlist : https://www.youtube.com/playlist?list=PLHKzkbxyS9dYJQ2kCbnIWmJPiyzToiiMW
Hydrometer Method - Particle Size Analysis | Soil Mechanics
 
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APSEd Website: https://learn.apsed.in/ Enrol today in our site https://learn.apsed.in/ and get access to our study package comprising of video lectures, study material, practice questions and test series with doubt support for Civil Engineering competitive exams of GATE, ESE etc starting from Rs.1599! APSEd is an educational platform by IIT Bombay graduates. For queries, you can contact us by mail at [email protected] or alternatively contact us at +91-8610625642 In this video I have tried to explain the hydrometer method for the particle size analysis of fine grained soil Hello everyone, hope you liked the video. This is an educational platform set up IIT Bombay Graduates with an aim to prepare you for competitive exams like GATE, ESE, etc., and to widen your knowledge in Civil Engineering. You can also visit our website at https://www.apseduverse.com/ Facebook Page : https://www.facebook.com/APSED17/ Facebook Group : https://www.facebook.com/groups/172238780001215
Views: 26526 APSED
METER PARIO - Soil particle size analysis
 
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Conventional particle-size analysis takes a lot of time and energy. The automated PARIO system lets you focus on your research again. Learn more at http://meter.ly/pario456b.
Views: 2140 METER Group
Grain Size Analysis by wet and dry sieving
 
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Grain Size Analysis by wet and dry sieving
Views: 573 Sabyasachi Roy
Sedimentation Analysis using Pipette Method
 
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For full course visit our website https://www.machenlink.com/course/soil-mehcanics/ Description In this method, 500ml of soil suspension is required. All the quantities required for 1000ml of suspension are halved to get a 500ml of suspension. Procedure 10 ml of sample from soil suspension from sampling depth 〖(𝐻〗_𝑒) 10 cm. At various time interval after the commencement of sedimentation. The pipette should be inserted in the boiling tube about 25 sec before the selected time interval and time taken for sucking the sample should not be more than 10 to 20 sec. Each sample is transferred into suitable sampling bottles and dried in an oven. The mass w_d of solid per ml of suspension is thus found by taking the dry mass and by dividing it by 10. For full course visit our website : https://www.machenlink.com/course/foundation-engineering/ Follow #MachenLink Facebook: https://www.facebook.com/machenLink/ Linkedin: https://www.linkedin.com/company/machenlink/ Twitter: https://twitter.com/MachenLink
Views: 2144 MachenLink
Grain Size Analysis of Soil, Gradation of Soil, Wet Sieve Analysis Method, Grain Size procedure
 
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In this video we are showing how to analyse soil particle sizes by wet sieving method as per IS 2720 part 4. Please watch full video. For cement normal / standard consistency test video click on this link - https://youtu.be/fbQHltWYwjg Subscribe my channel to get latest updates, thanks for watching videos. For more detail visit my website - http://www.civillabtest.com Follow me on Facebook -https://www.facebook.com/Arjunsinghtutor/?ref=aymt_homepage_panel Follow me on Instagram - https://www.instagram.com/arjunsingh_ajju/ Follow me on twitter - https://twitter.com/Arjunsi39502624 Subscribe me on youtube - https://www.youtube.com/channel/UCLglA7Jhh7-WjHb5-ycczBQ?view_as=subscriber Visit our Website for Detail - www.civillabtest.com Follow me on Facebook page - https://www.facebook.com/Arjunsinghtutor/ For new test videos Subscribe my channel - https://www.youtube.com/channel/UCLglA7Jhh7-WjHb5-ycczBQ/videos?view_as=subscriber Grain Size Analysis of Soil, Gradation of Soil, Wet Sieve Analysis Method as per IS2720 Grain Size Analysis of Soil, Gradation of Soil, Wet Sieve Analysis Method as per IS, grain size number, astm grain size, grain size, particle, size, analaysis, engineering, grain size analysis method, grain size analysis test, grain size analysis lab report, grain size analysis is code, grain size analysis graph, grain size analysis by sieve, grain size analysis apparatus, grain size analysis pdf, grain size analysis of soils, strength of metal, astm grain size, engineer it program,Grain Size Analysis of Soil, Gradation of Soil, Wet Sieve Analysis Method, Grain Size procedure
Grain Size Analysis
 
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Experiment No. 9 Grain Size Analysis - Mechanical Method CEG133L - V090A Group No. 3
Views: 3045 Randall Ferrer
Sieve analysis of soil
 
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Views: 95807 eyelearn1
Grain Size Distribution
 
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Views: 30282 Thomas Weaver
Standard Method for Sieve Analysis of Fine and Coarse Aggregates (ASTM C136)
 
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Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates Today we’re going to demonstrate the dry sieving test method used to determine the particle size distribution of fine and coarse aggregates in accordance with ASTM C136, where a sample of dry aggregate of known mass is separated through a series of sieves with progressively smaller openings to determine the particle size distribution of the test sample. The Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates is used primarily to (1) determine the grading of materials proposed for use as aggregates or being used as aggregates, and to (2) determine the compliance of the particle size distribution where applicable specifications are required, and to (3) provide necessary data for quality control of the production of various aggregate products and mixtures containing aggregates. Devices required for this test method are: a balance or scale used in testing of fine and coarse aggregate with a readability of 0.1 g for fine aggregate, and 0.5 g for coarse aggregate, or mixtures of fine and coarse aggregate; Test sieves that conform to ASTM E11 specifications; A mechanical sieving device to create motion of the particles to bounce, tumble, or otherwise turn so as to present different orientations to the sieving surface; An oven of appropriate size capable of maintaining a uniform temperature of 110 +/- 5 °C (230 +/- 9 °F); A sieve brush; a sample container or pan; a sieve pan; a sieve stack cover; and a way to record and analysis your test finding. Sieving Procedure The procedure for Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates, we first dry the test sample in an oven at a constant temperature of 110 +/- 5 °C (230 +/- 9 °F). For this demonstration we’re using a Gilson BO-350 Quincy Bench Oven. Now, measure on a balance or scale the tare weight or unladen weight of your sample container or pan. Now place the test sample into the sample container and measure its gross weight. Next, select test sieves with suitable openings to furnish enough information required by the specifications covering the material being tested. Nest the sieves in order of decreasing size of opening from top to bottom. Today we’re using Gilson 8in ASTM E11 stainless steel compliance grade test sieves. Place the sieve stack on to a sieve pan. Now place the test sample into the top sieve and then cap the sieve stack with a sieve cover. Agitate the sieves by means of a mechanical sieving apparatus for a sufficient period of time so that not-more-than 1% by mass of the material retained on any individual sieve will pass that sieve during 1 minute of continuous sieving. For this demonstration we are using the Gilson SS-15 mechanical Sieve Shaker. The SS-15 delivers superior accuracy and repeatability for particle separations for No. 4 to No. 200 size ranges by combining a back and forth lateral motion with an up and down tilting motion which causes test material to travel in an orbit on sieve surfaces. Once sieving has completed its course, measure and record the mass weight of each sample size increment on a scale or balance to the nearest 0.1 gram. Repeat this process for each sieve and the sieve pan. The total mass of the sieved sample should match closely with original mass of test sample before sieving. If the amounts differ by more than 0.3%, based on the original dry sample mass, the results should not be used, and the test should be repeated. In recording the mass of each sample size and determining the gross test sample mass you should include the total percentage of material passing each sieve, and/or the mass of material retained on each test sieve and pan, and/or the percentage of material retained between consecutive sieves (Report percentages to the nearest whole number, except if the percentage passing the 75-μm (No. 200) sieve is less than 10 %, it shall be reported to the nearest 0.1 %) For more information go to https://www.globalgilson.com/sieve-analysis-of-coarse-aggregate-from-the-field-to-the-lab-part-3 sieve analysis of coarse aggregate lab report / sieve analysis test procedure / sieve analysis pdf / sieve analysis conclusion / sieve analysis lab report / sieve analysis lab report pdf / sieve analysis graph / importance of sieve analysis / sieve analysis test pdf / sieve analysis of fine aggregate / sieve analysis of fine and coarse aggregates / sieve analysis / sieve analysis test of soil / sieve analysis of coarse aggregate / sieving / sieve analysis calculation / sieve analysis test / sieve analysis of fine and coarse aggregates graph / /sieve shaker / agradation test of aggregate
Views: 16618 Gilson Company Inc.
How to Determine Soil Texture Using a Hydrometer
 
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Showing the materials and process of determining Soil Texture (or particle size distribution of sand, silt, and clay) using a hydrometer (152H in this case).
Views: 1015 Zachary Voigtman
CEEN 341 -  Lecture 2 -  Particle Size Analysis
 
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This lecture covers how geotechnical engineers develop particle size distribution curves and why they are important. The sieve analysis and the hydrometer analysis are discussed, and example calculations are presented. Learning Objectives: 1) Explain why particle distribution is important to engineers 2) Explain the difference between a mechanical (i.e., sieve) analysis and a hydrometer analysis 3) Develop a particle size distribution curve from sieve and/or hydrometer data 4) Calculate the uniformity coefficient and the coefficient of gradation 5) Correctly classify whether a coarse-grained soil is well-graded or poorly graded
Views: 19428 Office Hours
3:00 PM | Civil by Nikhil Sir | Day #03 | Particle Size Analysis Atterberg 's Limits | Part-I
 
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3:00 PM | Civil by Nikhil Sir | Day #03 | Particle Size Analysis Atterberg 's Limit | Part-I Download WiFiStudy Mobile App: - https://goo.gl/UBTdE8 Live Classes New Schedule (Mon-Fri) Effective from 2nd July: - 8 AM - Current Affairs by Bhunesh Sir 8:30 AM - Vocab by Bhunesh Sir 9 AM - The Hindu Analysis by Manvendra Sir Railway Crash Course: 9:30 AM - Railway Current Affairs by Bhunesh Sir 10 AM - RRB Reasoning by Hitesh Sir 11 AM - RRB Maths by Sahil Sir 12 PM - RRB GK by New Faculty Rajasthan LDC: 1 PM - Maths/Reasoning by Sahil Sir 2 PM - GS by New Faculty 3 PM - English by Sanjeev Sir SSC: 5 PM - English by Harsh Sir 6 PM - GK by New Faculty 7 PM - Reasoning by Hitesh Sir 8 PM - Maths by Naman Sir RRB PO/Clerk: 9 PM - Reasoning by Hitesh Sir 10 PM - Maths by Naman Sir Defence Special: 4 PM - GS by New Faculty 11 PM - English by Sanjeev Sir Technical Classes (Sat-Sun): 12 PM to 3 PM - Mechanical 3 PM to 6 PM - Civil 6 PM to 9 PM - EE/EC ⇒ Buy Online Test Series. Visit: https://www.wifistudy.com/ots or WhatsApp: 70233-33675 or Call: 7877-300-400 ⇒⇒⇒ Download Mobile Apps: - 1. WiFiStudy: https://play.google.com/store/apps/details?id=com.wifistudy.onlinetest 2. Vocab24: https://play.google.com/store/apps/details?id=com.englishvocabulary 3. GK24: https://play.google.com/store/apps/details?id=com.daily.currentaffairs ⇒⇒⇒⇒⇒ Follow us: - ♥ Facebook: - https://www.fb.com/wifistudy ♥ Google+: - https://plus.google.com/+Wifistudy ♥ Twitter: - https://twitter.com/WiFiStudy ♥ Linkedin: - https://www.linkedin.com/company/wifistudy ♥ Telegram: - https://t.me/WiFiStudy ♥ Pinterest: - https://in.pinterest.com/WiFiStudy ♥ Website: - https://www.wifistudy.com ♥ Youtube: - https://www.youtube.com/WiFiStudy gate 2019 preparation,ssc je preparation,dmrc preparation,lmrc preparation,technical classes,civil engineering,nikhil sir,ies preparation,Chain Survey,Surveying,Contours,Trigonometric Levelling,Tacheometer,soil mechanics,soil testing
Views: 92812 wifistudy
Soil Mechanics-9, Pipette method of sedimentation analysis TA0074
 
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Used for determining the particle size distribution of very fine soils. Basic items to perform the test are the 22-T0062/1 Andreasen pipette which is hold by the 22-T0062/2 Pipette stand for raising or lowering precisely the pipette to the required level without disturbing the suspension under test. The 22-T0062/3 sedimentation cylinder is submerged in the 22-T0058/A Constant temperature water bath.
Views: 14704 Technical Atyachar
Basic Geotechnical Engineering [ 15cv45]
 
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BE 4 TH SEM ,VTU,CBCS System. In this video we shown the procedure to plot the grain size distribution curve and by this we found the co-efficient of uniformity and co-efficient of curvature. Share, Support, Subscribe!!! Subscribe: https://www.youtube.com/channel/UCiuIVkVZ7vsBxRmnjEoQH0g Youtube: https://www.youtube.com/channel/UCiuIVkVZ7vsBxRmnjEoQH0g Facebook: https://www.facebook.com/ibkinnovations/ Google Plus: https://plus.google.com/u/0/110622032477346981369 tumblr : https://www.tumblr.com/search/ibk-innovations --------------------------Tumblr URL: ibk-innovations.tumblr.com------------------------------------------------------------------------------------------------------------ music credit : http://www.bensound.com/
Views: 46991 ibk Innovations
Particle-size analysis by hydrometer
 
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Particle-size analysis by hydrometer (method described in SSIR 51, Soil Survey Field and Laboratory Methods Manual). A National Cooperative Soil Survey training video produced by USDA-NRCS-NSSC and UNL
Views: 7372 NRCS NSSC
Particle Size Determination by Wet Sieving
 
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Narrated by Dr. Jud Heinrichs, this video demonstrates the wet sieving method for determining particle size of a feed sample.
Views: 8128 PSUDairy Extension
Soil mechanics lecture 3 part-1 (particle size analysis)
 
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in this lecture I have taught about particle size analysis ( sieve analysis, sedimentation analysis)
Views: 1403 Coach My Dream
Index Properties & Grain Size Distribution | Soil Mechanics
 
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APSEd Website: https://learn.apsed.in/ Enrol today in our site https://learn.apsed.in/ and get access to our study package comprising of video lectures, study material, practice questions and test series with doubt support for Civil Engineering competitive exams of GATE, ESE etc starting from Rs.1599! APSEd is an educational platform by IIT Bombay graduates. For queries, you can contact us by mail at [email protected] or alternatively contact us at +91-8610625642 In this video I have talked about the index properties and the grain size analysis for coarse grained soils using sieve method Hello everyone, hope you liked the video. This is an educational platform set up IIT Bombay Graduates with an aim to prepare you for competitive exams like GATE, ESE, etc., and to widen your knowledge in Civil Engineering. You can also visit our website at https://www.apseduverse.com/ Facebook Page : https://www.facebook.com/APSED17/ Facebook Group : https://www.facebook.com/groups/172238780001215
Views: 32245 APSED
Drawing Particle Size Distribution Curve
 
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This video is about the complete guideline for drawing particle size distribution curve, the most important part in sieve analysis test. Visit "CivilFerba" official website: www.civilferba.com
Views: 3123 CivilFerba
Particle Size Analysis of Soils-Sieve Analysis-ASTM D422 Part-I ||Maawa World||
 
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Particle Size Analysis of Soils (Sieve Analysis) ASTM D422 Part-II *Scope* This test is performed to determine the percentage of different grain sizes contained within a soil. The mechanical or sieve analysis is performed to determine the distribution of the coarser, larger-sized particles, and the hydrometer method is used to determine the distribution of the finer particles. Particle Size Analysis of Soils-Sieve Analysis-ASTM D-422 Part-I https://www.youtube.com/watch?v=ZIIZ2cSx0Jk ***** Aggregate Crushing Value BS 812-110 (Part 1) https://www.youtube.com/watchv=f_cTw4... Aggregate Crushing Value BS 812-110 (Part 2) https://www.youtube.com/watch?v=hmf4Q... Quality Control Testing https://www.youtube.com/watch?v=yYBE4... How to Calculate the Area & Volume of Concrete Cylinder Part-1 in Urdu & Hindi https://www.youtube.com/watch?v=DkRNe... Making and Curing Concrete Test Specimens in the Field ASTM C31/AASHTO T23 [Urdu/Hindi] https://www.youtube.com/edit?o=U&vide... Compressive Strength of Concrete Cylinder [Urdu/Hindi] Part 3 https://www.youtube.com/watch?v=XK9Q6... Analisi delle dimensioni delle particelle nell'analisi del suolo-setaccia Partikelstorleksanalys av jord-siktanalys Partikelgrößenanalyse von Böden-Siebanalyse Анализ размера частиц почво-ситового анализа 土壤筛选分析的粒度分析 土壌 - 篩分析の粒子サイズ分析 “SUBSCRIBE” Don’t forget to Comment, Like and Share, to get more. ***** Song: Fredji - Happy Life (Vlog No Copyright Music) Music provided by Vlog No Copyright Music. Video Link: https://youtu.be/KzQiRABVARk
Views: 1346 MAAWA WORLD
Grain Size Analysis - Mechanical Method
 
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Experiment No. 9 Engr. Precious Nuñez
Views: 566 Carlotta Magnaye
Sieve Analysis of Fine Aggregate
 
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Views: 82276 NCTEL
Part 5: Micromeritics - Particle Size Distribution Curves
 
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Micromeritics, Particle Size Distribution Curves, Frequency Distribution Curve, Log Distribution Curve, Cumulative Frequency Distribution Curve, Log Probability Frequency Curve
Views: 9199 Dr. Puspendra Classes
Soil texture by the hydrometer method: Annotateed
 
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Several short, descriptive videos are combined into one to show the process of determining the particle size distribution (soil texture) with the sedimentation method using a hydrometer. The videos are appear individually by topic under the heading particle size distribution.
Views: 10321 DrDirtSoilVideos
ASTM D421/422 - Particle Size Analysis for Soils, Hydrometer (Univ of Arkansas)
 
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Class video running ASTM D421/422 - Dry Preparation of Soil Samples for Particle-Size Analysis and Determination of Soil Constants/Particle-Size Analysis of Soils. For Dr. Coffman's CVEG 3131L Soil Mechanics Lab course, University of Arkansas, Fayetteville, Arkansas, Fall 2012.
Views: 28215 Brandon Rush
SOIL TEXTURE - Particle Size Distribution of soil part- 3 (Hindi/English) Agricultural Field Officer
 
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SOIL TEXTURE - Particle Size Distribution of soil RELATIVE PROPORTIONS OF SAND SILT AND CLAY Important for determining suitability for various uses Considered a basic property because it doesn’t change Properties Related to Texture Porosity Permeability Infiltration Shrink-swell Water holding Capacity Erodibility Most soils have a combination of soil particles sizes   Sand Silt Clay Soils vary in the size of the particles they contain, the amount of space between these particles, and how rapidly water flows through them. Sand Gritty feel Can be seen with the naked eye Hand sampling: No residue left on hand Silt Dry: Powdery smooth feel, flour-like Wet: Creamy slick, slippery feel No sticky or plastic feel Can be seen with a hand lens or microscope Hand sampling: Coats hand, able to brush off Clay Dry: Hard feel Wet: Sticky, plastic feel Can be seen with an electron microscope Hand Sampling: Sticks to fingers Particle Sizes Clay: less than 0.002 mm Silt: 0.002-0.05 mm Sand: 0.05-2 mm 0.05-0.24 mm fine 0.25-0.49 mm medium 0.5-0.99 mm coarse 1- 2 mm very coarse Gravels: 2-75 mm Cobbles:75-250 mm Stones: 250-600 mm Boulders: greater than 600 mm Fine Textured Soil Large amounts of silt and clay, making it "muddy" when wet  Pore spaces are small, but numerous and hold more water As clay soils begin to dry, they may still hold large quantities of water, but adhesive and cohesive properties of water make it unavailable for root uptake Coarse Textured Soil Large pore spaces and allows water to easily run through it beyond the reach of roots Drought-prone Little surface area for the particle volume, reducing fertility A mix of sand, silt, and clay that optimizes agricultural productivity Loamy Soil Soil Texture and Surface Area As particle size decreases, surface area increases Clay has about 10,000 times as much surface area as sand Surface area has a big effect on: Water holding capacity Chemical reactions Soil cohesion Ability to support microorganisms Thanks for Watching Subscribe for More videos like on fb: https://www.facebook.com/Advance-Agricultural-Classes-209935129434632/ join our fb group: https://www.facebook.com/groups/1600626926901456/ Visit our Website: https://advanceagriclasses.com/ Follow us on Instagrame: https://www.instagram.com/advanceagriclasses.official/
Grain size analysis by Hydrometer
 
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CE-342 Geotechnical Engineering Lab Experiment
Views: 380 Faiyaz CE_11
Captioned Particle-size analysis by hydrometer
 
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Captioned version -- Particle-size analysis by hydrometer (method described in SSIR 51, Soil Survey Field and Laboratory Methods Manual). A National Cooperative Soil Survey training video produced by USDA-NRCS-NSSC and UNL
Views: 5945 NRCS NSSC
Hydrometer 1
 
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Webcast on hydrometer lab test for soil particle size distribution
Particle Size Analysis of Soils-Hydrometer Analysis-ASTM D422 Part-I ||Maawa World||
 
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Particle Size Analysis of Soils-Hydrometer Analysis-ASTM D422 Part-I *Scope* Hydrometer Analysis is a widely used method of obtaining an estimate of the distribution of soil particle sizes from the No. 200 (0.075 mm) sieve to around 0.01 mm. ***** Aggregate Crushing Value BS 812-110 (Part 1) https://www.youtube.com/watchv=f_cTw4... Aggregate Crushing Value BS 812-110 (Part 2) https://www.youtube.com/watch?v=hmf4Q... Quality Control Testing https://www.youtube.com/watch?v=yYBE4... How to Calculate the Area & Volume of Concrete Cylinder Part-1 in Urdu & Hindi https://www.youtube.com/watch?v=DkRNe... Making and Curing Concrete Test Specimens in the Field ASTM C31/AASHTO T23 [Urdu/Hindi] https://www.youtube.com/edit?o=U&vide... Compressive Strength of Concrete Cylinder [Urdu/Hindi] Part 3 https://www.youtube.com/watch?v=XK9Q6... “SUBSCRIBE” Don’t forget to Comment, Like and Share, to get more. ***** Song: Fredji - Happy Life (Vlog No Copyright Music) Music provided by Vlog No Copyright Music. Video Link: https://youtu.be/KzQiRABVARk
Views: 2764 MAAWA WORLD
Particle size characterization by laser diffraction analysis in geoscience and soil science...
 
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Presented by - Björn Machalett, PhD This webinar provides an overview on laser diffraction analysis as a tool to characterize particle size distributions in the field of geoscience and soil science, highlighting its capabilities, significance and potential to obtain improved results and novel scientific findings. It describes methods of optimized and standardized sample collection, preparation and measurement as well as preferable technical peripheral appliances and set-up. For emphasis, selected case studies are presented, further illustrating that a high measurement resolution and high number of detector elements - characteristic features of the Beckman Coulter LS13320 PIDS laser diffraction analyzer - are key for applications in the wide field of geoscience and soil science. Learning Objectives: Laser diffraction analysis as a tool to characterize particle size distributions in the field of geoscience and soil science Preparation and treatment of geoscience materials for laser diffraction measurements How particle size distributions in sedimentary sequences and soils are crucial for research on sedimentary dynamics, paleoenvironmental and climate evolution, and landscape development
Views: 146 LabRoots
Soil Mechanics - Shape Factor & Particle Size Distribution Curve - GATE Civil
 
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For the complete YouTube playlist: https://goo.gl/xH7nFF This lesson discusses the Shape Factor & Particle Size Distribution Curve under the course, "Soil Mechanics". In this lesson, Neeraj Sharma discussed the concept of particle size distribution curve and different shape factor, which is highly important for the GATE preparation. The results of the particle size analysis are represented in terms of a curve known as Particle Size Distribution Curve, in which percentage finner is expressed on Y-axis and the corresponding size of the particle is expressed on the X-axis in log scale. Some important terminology and formulae are also precisely illustrated for the ease in solving numerals of the subject. The complete course can be viewed by visiting the link given below. For the entire course: https://goo.gl/mBjVT8 For more lessons by Neeraj Sharma: https://goo.gl/xwYh2T Must watch for all the GATE (Civil Engineering)/ESE/PSU Exams. Download the Unacademy Learning App from the Google Play Store here:- https://goo.gl/02OhYI Download the Unacademy Educator app from the Google Play Store here: https://goo.gl/H4LGHE Do Subscribe and be a part of the community for more such lessons here: https://goo.gl/UGFo7b For more awesome courses on GATE (CE) visit: https://goo.gl/QsHovT Visit Our Facebook Group on GATE here: https://goo.gl/cPj5sb Soil Mechanics - Shape Factor & Particle Size Distribution Curve - GATE Civil
Particle Size Analysis of Soils (Sieve Analysis) ASTM D-422 Part-I ||Maawa World||
 
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Particle Size Analysis of Soils (Sieve Analysis) ASTM D-422 Part-I *Scope* This test is performed to determine the percentage of different grain sizes contained within a soil. The mechanical or sieve analysis is performed to determine the distribution of the coarser, larger-sized particles, and the hydrometer method is used to determine the distribution of the finer particles. ***** Aggregate Crushing Value BS 812-110 (Part 1) https://www.youtube.com/watchv=f_cTw4... Aggregate Crushing Value BS 812-110 (Part 2) https://www.youtube.com/watch?v=hmf4Q... Quality Control Testing https://www.youtube.com/watch?v=yYBE4... How to Calculate the Area & Volume of Concrete Cylinder Part-1 in Urdu & Hindi https://www.youtube.com/watch?v=DkRNe... Making and Curing Concrete Test Specimens in the Field ASTM C31/AASHTO T23 [Urdu/Hindi] https://www.youtube.com/edit?o=U&vide... Compressive Strength of Concrete Cylinder [Urdu/Hindi] Part 3 https://www.youtube.com/watch?v=XK9Q6... “SUBSCRIBE” Don’t forget to Comment, Like and Share, to get more.
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