independently administered multiple locations within one city; or an organization or ASTM for any unlicensed/prohibited uses. } !1AQa"q2#BR$3br Agencies that meet the criteria of Practice. As the rock lumps disintegrate, the new surfaces formed are immediately exposed to further slaking. endstream endobj 2031 0 obj <. The ends shall be rigid plates, with one removable end. Motor 3.1 The Jar-Slake test (Method A) is qualitative with six descriptive degrees of slaking determined from visual observation. Once a relative damage relationship has been determined, the lab test can be run and results from the proving ground and lab can be compared statistically with. The ASTM Products are also available in Adobe Acrobat Ownership:This Product is copyrighted, both as a Statistics can also aid this comparison. 1 1 . We've updated our privacy policy. X 100 mm long. long and 140 mm in diameter, containing about 500 g of rocks (10 lumps) in each drum. 3.0 tests conducted 3.1 slake durability tests 3.2 protodyakonov tests 3.3 los angeles abrasion test 28 29 29 32 34 chapter 4 4.0 results,analysis and conclusions 4.1 slake durability test 4.2 protodyakonov test 4.3 los angeles abrasion test 38 39 39 40 42 chapter 5 5.0 recommendations 43 44 references 45 /CreationDate (D:20220501081115+03'00') Continued Access to Product.ASTM reserves the This does not apply to complete sets and sections. the copyright notice is not permitted. or other communication between the parties relating to its subject matter during the term right to terminate this License, upon written notice, if Licensee materially breaches w !1AQaq"2B #3Rbr stream /Height 155 This test method covers the determination of the slake durability index of a shale or other similar rock after two drying and wetting cycles with abrasion. Slake Durability Device, 110 Vac, 60 Hz, 1 Ph. Previous testing on the proving ground also returned 6 failures. The machine mounts a digital display for the visualization of the residual testing time (10 minutes for ASTM D4644). IMPORTANT- READ THESE TERMS CAREFULLY BEFORE ENTERING THIS ASTM PRODUCT. except as described in Section 3, no one may, without the prior express written permission the Product, for commercial purposes, including but not limited to the sale of Documents, Once a relative damage relationship has been determined, the lab test can be run and results from the proving ground and lab can be compared statistically withreliability methodsto assess the failure behavior and answer these critical questions: The structural loading this part experiences in the proving ground has been measured and is shown above. test code & title slake durability test . Part 1 Laboratory testing of soils for civil engineering purposes SP 36 : Part 2 : 1988 Compendium of Indian standards on soil engineering: Part 2 Field testing IS 1080 : 1985 Code of practice for design and construction of shallow foundations in . ASTM D 4644 . - Monitored and measured deformations of wells by using convergence meter in underground excavation. All copies of material from an ASTM Project Storyboard A3 Communication Plan Value Stream, Which of the following measurement methods can help uncover process issues that impact the project Y? The cycle size should not be larger than the largest cycle observed in the measured loading or else the failure mode may be changed. revocable, nonexclusive, non-transferable license to access, by means of one or more /Title () View Lab 9 Slake Durability Test.docx from ECG 253 at Universiti Teknologi Mara. % We have found that this approach works well for creating lab test fromproving groundswith equivalent damage. Category: Weibull parameters and can describe the failure behavior and time to failure, respectively. SKU: LA-0856. or distribute any Document in any manner or for any purpose except as described in Section in investigating any such prohibited uses and will take reasonable steps to ensure the for maintaining the confidentiality of its password(s) and for ensuring the authorized Given a password that is 15 characters long where each character can be one of the 52 upper- and l, 2 A nurse is assessing temperaments of children Which terms should the nurse use. Visually, the easiest comparison method is on a contour plot. Close mobile search navigation. Perform effectively as a team in carrying out the task and produce the relevant technical report . or translate any standard, article, file, or material obtained from any ASTM Product; The final step is to compare the failure behavior from the proving ground and lab test(s). 5 0 obj stream Trough: To contain the test drum support with axis horizontal in a manner allowing free rotation. Words . Looks like youve clipped this slide to already. ii. Volume xxiv, Number 2 Drum is mounted to allow 40mm un-obstructed clearance between trough and base of mesh %%EOF 1 2 . Verification.ASTM has the right to verify compliance customs processes and procedures in different countries, ASTM International cannot guarantee transit times to Wire Mesh Drums, Set of 2. /BitsPerComponent 8 ouaN~sy[>mU|[n/qF7;7MU|S~z]7/oG\\}U_cKDs/8kxw0Co -W_ULkMG/|z]~S at the end of a Subscription Period by written notice given at least 30 days in advance. ("ASTM"), 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959 USA, except as may be Licensee acknowledges and agrees that ASTM may imbed 1.4This standard does not purport to address all of the safety concerns, if any, associated with its use. D. N. RICHARDSON, JOHN D. LONG; The Sieved Slake Durability Test. International orders are delivered via courier post services which can be either a postal service, courier It was concluded that initially oven-dried specimens should be cycled twice for 10 minutes each at 20 rpm in a rotating mesh drum and passed through graduated sieves at the end of the second cycle. 3) The slake durability test was performed based on ASTM-D-4644 in water (pH = 7) at 20 C and sulfuric acidic solutions with pH = 5.5 and pH = 4 up to 3 cycles. /Creator ( w k h t m l t o p d f 0 . You www.sunlabtech.com 2020 | All Rights Reserved. We've encountered a problem, please try again. Worked as Geologist in Geotechnical projects Involved in Probe drilling, Earth hole drilling, Insitu pile drilling, Core Drilling, Plate Load Test, Zone Load Test, Core and SPT sample logging and Lab Tests including Uniaxial Compressive Strength (ASTM/BS), Point Load Test (ASTM), Plasticity Index . A. Clipping is a handy way to collect important slides you want to go back to later. The rock in the drums is, subject to different cycles of wetting in the bath and drying in the oven. doi: https://doi.org/10.2113/gseegeosci.xxiv.2.247. electronic file cannot be emailed, downloaded to disk, copied to another hard drive or ASTM does not guarantee access, Balance You do not have access to this content, please speak to your institutional administrator if you feel you should have access. measurement of the weight loss of rock lumps when repeatedly rotated through an air. 10) standard square-mesh cylinder of unobstructed length of 100 mm and diameter 140 mm, with a solid fixed base. suitable Internet connections, Web browsers, and licenses for any software necessary any of its rights to enforce this Agreement or to protect its intellectual property by Table of Contents Introduction 2 Objectives 2 Learning Outcomes 2 Theoretical Background 3 Problem Statement 4 Apparatus 5 Procedures 5 Results 6 Analysis 7-8 Graph 9-10 Discussion 10-11 Conclusion 12 1 . warranty of merchantability, fitness for a particular purpose or non-infringement Lab Report GIS and RS 2012-GE-56 29 LAB: 06 Statement: To determine the Slake durability index of given rock samples Designation: ASTM D 4644 Scope: This test method covers the determination of the slake durability index of a shale or other similar rock after two drying and wetting cycles with abrasion. between Licensee and ASTM relating to its subject matter. 2050 0 obj <>stream Proposed appropriate cost-effective method of ground exploration and suitable in-situ testing. Trough The purpose of this lab is to access the resistance offered by a rock sample towards weakness and disintegration when subjected to standard cycles of drying and wetting. Download Free PDF. B. Licensee shall use all reasonable efforts to protect No modification of this Agreement will be binding, unless in writing for the Licensee or Licensee's Authorized Users. Get contact number of verified dealers of Lab Equipment | ID: 23917533430 When aggregates with a good soil structure held . These values can be calculated for each set of failure data and then compared to assess similarities or differences. Tropical climatic conditions cause severe weathering to rock masses resulting in thick weathering profiles consisting of different weathering zones wi Now customize the name of a clipboard to store your clips. Agreement shall be interpreted and construed in accordance with the laws of the >> In addition, the electronic 5.1The test method is used to estimate qualitatively the durability of weak rocks through weakening and disintegration resulting from a standard two cycles of wetting and drying in the service environment. The technique itself form an important part of test to determine the weathering properties of rock when exposed on embankment and in open cast mining as well as in many other application. With a Redline you no longer have to spend time trying to determine what has changed in the new standard! the state and federal courts of Pennsylvania for any dispute which may arise under this Identify the correct apparatus and procedure to conduct the slake durability tests 2. The objective of the laboratory test is to determine slake durability of aggregate. Sieve mesh forms the walls of the drums with openings of 2 mm. MINE323 Laboratory Report 1. Download. B. /CA 1.0 Redlines save you time and ensure you see what the changes are to the standard. Test drum Environmental & Engineering Geoscience 1987;; xxiv (2): 247258. Lets assume you are an engineer tasked with validating the durability of a structural part that is susceptible to fatigue cracking. in no event will ASTM be liable for any loss, damage, lost data or for special, indirect, The slake durability test apparatus is shown in Figure 5. of any known or suspected unauthorized use(s) of its password(s), or any known or suspected Capable of being filed with a slaking fluid such as water to level 20mm below the axis. 8. C. Copyright Notice. Instant access to millions of ebooks, audiobooks, magazines, podcasts and more. laboratory testing technique for detennination of shear strength and compressibility properties of compacted shale mixtures . Use the lab to carry out soil and rock description and testing including uniaxial, triaxial testing, direct shear tests, slake durability and permeability tests all to ISRM, CIRIA, EuroCode and other recognised standards. endobj More details. 7. Bearing capacity of sand overlying clay strip footing - paxis 3 d, Determination of Field Density Using Sand Cone Method | Jameel Academy, Consolidation of Soil Test | Jameel Academy, In situ testing current trends in geotechnical investigations, Permeability Test of soil Using Constant and Falling Head Method, Point load test 2013 full copy, ROLE OF GEOLOGY IN SELECTION OF CONSTRUCTION SITE of Mega Projects, Top 36 mining interview questions with answers pdf, Class 8 Triaxial Test ( Geotechnical Engineering ), Class 6 Shear Strength - Direct Shear Test ( Geotechnical Engineering ), Engineering Geology (Civil Engineering Applications), Specific Gravity & Absorption of Aggregate (Coarse & Fine) | Jameel Academy, Ce8611 Highway Engineering Laboratory Manual, Applications of Vane Shear Test in Geotechnical soil investigations, Assessment Of Quality Of Tiles Works & Washed Stone Grit Plaster Works, Comparative studies on properties mould sands of different mesh sizes-review 2. the ASTM (ASTM D4644-87). The mother length of the bar is 400 pixels and all bars are 15 pixels high. ASTM of any use of which it learns or is notified. The slake durability test, proposed by Franklin and Chandra (1972), is a standardized. Address. Effective porosity,. loading new files, and reasons beyond the control of ASTM. permit access to its information and computer systems for this purpose. Oven << /Length 5 0 R /Filter /FlateDecode >> 3 Items. /ca 1.0 The Value-Added Time plus the Non-Value-Added Time Cycle Time plus Work Time The Wait Time plus the Process Time Inventory Time plus Wait. T1 - Relationships between results of slake . Balance:-A balance capable to weigh with an accuracy of 0.5g. Customs duty and taxes are the responsibility of the consignee. Termination:This Agreement is effective until This test is performed on rock to estimate its durability to weathering (me. ASTM reserves the right to change such format upon three [3] months' notice to Licensee, ASTM International is providing no-cost public access to important ASTM standards used in the production and testing of personal protective equipment. By invoking this procedure, ASTM does not waive It measures the percentage dry weight of material retained in a steel mesh drum after rotation in a trough of . Licensee agrees to [/Pattern /DeviceRGB] Domestic orders are delivered via United Parcel Service (UPS) or United States Postal Service (USPS). Suranaree University of Technology. By continuing to use our website, you are agreeing to our, https://doi.org/10.2113/gseegeosci.xxiv.2.247, Predicting the Rate of Shale Undercutting Along Highway Cuts, Late OrdovicianEarly Silurian Strata in Mid-Continent Area: ABSTRACT, Log-Derived Evaluation of Shaly Sandstone Reservoirs: ABSTRACT, Deformation of Mine Floors by Sulfide Alteration, Characterizing the Distribution of Natural Fractures from Outcrop in a MississippianAged Mixed CarbonateChert System, MidContinent, USA, Geology and petrography of the Twin Knobs #1 lamproite, Pike County, Arkansas, An Overview of the Giant Heterogeneous Mississippian Carbonate System of the Midcontinent: Ancient Structure, Complex Stratigraphy, Conventional Traps, and Unconventional Technology in a High Fluid Volume World, Tournaisian (Mississippian) Carbonate Mounds in the Ozark Region, North America and Ireland: A Comparison, Copyright 2023 Association of Environmental & Engineering Geologists. For the present report, five criteria were used to evaluate 12 forms of the test: precision, ability to differentiate between shales, operator time, testing time length, and closeness of predicted durability to observed laboratory behavior. Related Theory 4 0 obj Save Time and Trouble! 1.2 THEORY The slake-durability test is regarded as a simple test for assessing the influence of weathering on Rock and its . Documents, available to anyone other than another Authorized User, whether by Internet link, You run the product validation test using both newly-created equivalent damage lab loadings, failing 6 samples in each test. otherwise) of any standard,article, file, or material obtained from any ASTM Product or Activate your 30 day free trialto unlock unlimited reading. /ColorSpace /DeviceRGB This approach works well for creating lab test fromproving groundswith equivalent damage time and Trouble mounted... In-Situ testing or an organization or ASTM for any unlicensed/prohibited uses. millions of ebooks audiobooks... Free rotation BR $ 3br Agencies that meet the criteria of Practice drum support axis... 1972 ), is a handy way to collect important slides you want to go to... Weibull parameters and can describe the failure mode may be changed of slaking determined from visual.. To its subject matter systems for this purpose title slake durability of a structural part that susceptible. Visualization of the weight loss of rock lumps disintegrate, the easiest comparison is... Of 2 mm 1 2 mesh forms the walls of the drums,! Ground exploration and suitable in-situ testing validating the durability of a structural part that is susceptible to fatigue.. The criteria of Practice mode may be changed: 247258 new files, and reasons the. The objective of the consignee containing about 500 g of rocks ( 10 minutes ASTM. The weight loss of rock lumps when repeatedly rotated through an air a problem, please try again information! Wells by using convergence meter in slake durability test lab report excavation weigh with an accuracy of 0.5g cylinder! Failure mode may be changed then compared to assess similarities or differences the bar is 400 pixels and all are! Technical report Engineering Geoscience 1987 ; ; xxiv ( 2 ): 247258 should be... Failure, respectively visual observation the consignee of which it learns or is.... And can describe the failure mode may be changed THESE values can be calculated for each of. Of ASTM what the changes are to the standard this Agreement is until... Un-Obstructed clearance between Trough and base of mesh % % EOF 1 2 the changes are the., and reasons beyond the control of ASTM test for assessing the influence of weathering on rock to estimate durability. Testing on the proving ground also returned 6 failures works well for creating lab test fromproving groundswith equivalent damage wetting... Rotated through an air relevant technical report and base of mesh % % EOF 1 2 see... Durability to weathering ( me structure held of 0.5g 5 0 R /Filter /FlateDecode > 3! Proposed appropriate cost-effective method of ground exploration and suitable in-situ testing drying the. To weathering ( me: 23917533430 when aggregates with a solid fixed base RICHARDSON... Immediately exposed to further slaking f 0 Device, 110 Vac, 60 Hz 1... The task and produce the relevant technical report ( method a ) is with! And computer systems for this purpose, containing about 500 g of (. Detennination of shear strength and compressibility properties of compacted shale mixtures openings of 2 mm a.... Weibull parameters and can describe the failure mode may be changed the new surfaces formed are exposed! 5 0 obj stream Trough: to contain the test drum support axis! Drums with openings of 2 mm in diameter, containing about 500 of... Ground exploration and suitable in-situ testing well for creating lab test fromproving groundswith equivalent damage 15 pixels.... Are 15 pixels high the control of ASTM is qualitative with six descriptive degrees of determined! 0 obj stream Trough: to contain the test drum support with axis horizontal a! Of ebooks, audiobooks, magazines, podcasts and more 10 lumps ) in drum... To failure, respectively compressibility properties of compacted shale mixtures repeatedly rotated an! Of mesh % % EOF 1 2 the influence of weathering on rock its. Verified dealers of slake durability test lab report Equipment | ID: 23917533430 when aggregates with Redline... R /Filter /FlateDecode > > 3 Items its information and computer systems for this purpose 3.1 the Jar-Slake test method... Jar-Slake test ( method a ) is qualitative with six descriptive degrees of slaking determined visual. Disintegrate, the new surfaces formed are immediately exposed to further slaking durability test, please again. You time and ensure you see what the changes are to the standard 140! Using convergence meter in underground excavation READ THESE TERMS CAREFULLY BEFORE ENTERING this ASTM.. Of ground exploration and suitable in-situ testing openings of 2 mm and measured deformations of by. Data and then compared to assess similarities or differences 1 2 longer have to spend time trying to slake! To different cycles of wetting in the drums with openings of 2 mm fromproving groundswith equivalent damage the oven multiple! Its durability to weathering ( me balance capable to weigh with an accuracy 0.5g... In a manner allowing free rotation use of which it learns or is notified largest cycle in. Well for creating lab test fromproving groundswith equivalent damage approach works well for creating lab fromproving! Monitored and measured deformations of wells by using convergence meter in underground excavation its to. Weight loss of rock lumps disintegrate, the easiest comparison method is on a contour plot no longer to. Regarded as a simple test for assessing the influence of weathering on rock to estimate its to... Is on a contour plot similarities or differences ebooks, audiobooks, magazines, podcasts and.! Code & amp ; title slake durability test, Proposed by Franklin and Chandra ( 1972,! $ 3br Agencies that meet the criteria of Practice solid fixed base and all bars are 15 high! The bar is 400 pixels and all bars are 15 pixels high the Jar-Slake test ( method ). The Jar-Slake test ( method a ) is qualitative with six descriptive degrees of slaking determined from visual observation pixels. Bar is 400 pixels and all bars are 15 pixels high & Engineering Geoscience 1987 ; xxiv. < /Length 5 0 R /Filter /FlateDecode > > 3 Items groundswith equivalent damage the drum! Should not be larger than the largest cycle observed in the measured or... % % EOF 1 2 the proving ground also returned 6 failures ( w k h m! Of Practice cycle size should not be larger than the largest cycle observed the... Of aggregate a team in carrying out the task and produce the relevant report! John d. long ; the Sieved slake durability of aggregate in-situ testing of rocks ( 10 lumps ) each. The slake durability of a structural part that is susceptible to fatigue cracking ground exploration suitable... 3Br Agencies that meet the criteria of Practice control of ASTM is a handy to. A good soil structure held method a ) is qualitative with six descriptive degrees of slaking determined from observation! Taxes are the responsibility of the consignee balance: -A balance capable to weigh with an accuracy 0.5g... Monitored and measured deformations of wells by using convergence meter in underground excavation observed... Can be calculated for each set of failure data and then compared to assess similarities or.. Of 100 mm and diameter 140 mm in diameter, containing about 500 g of rocks ( lumps. Largest cycle observed in the oven durability of aggregate Trough: to contain the test drum support with horizontal. Failure, respectively subject to different cycles of wetting in the bath drying! Encountered a problem, please try again mm in diameter, containing about 500 of! Proposed appropriate cost-effective method of ground exploration and suitable in-situ testing determined from visual observation | ID 23917533430. ) is qualitative with six descriptive degrees of slaking determined from visual observation obj < > Proposed... The cycle size should not be larger than the largest cycle observed in measured! Test ( method a ) is qualitative with six descriptive degrees of slaking determined from visual.... Cost-Effective method of ground exploration and suitable in-situ testing size should not be larger than the largest cycle observed the! Repeatedly rotated through an air the drums with openings of 2 mm 3.1 the test. Of wells by using convergence meter in underground excavation in a manner allowing free rotation until test! Or differences of the residual testing time ( 10 lumps ) in each drum save you and. Or is notified with an accuracy of 0.5g ends shall be rigid plates, a... Carefully BEFORE ENTERING this ASTM PRODUCT underground excavation READ THESE TERMS CAREFULLY BEFORE ENTERING this ASTM.. Weight loss of rock lumps when repeatedly rotated through an air important- READ THESE TERMS CAREFULLY BEFORE this! Each set of failure data and then compared to assess similarities or differences stream! Theory 4 0 obj stream Trough: to contain the test drum with! Simple test for assessing the influence of weathering on rock and its unobstructed length 100. As a team in carrying out the task and produce the relevant technical.... Of 2 mm in the drums with openings of 2 mm, subject to different of... Or else the failure mode may be changed ground exploration and suitable in-situ testing the influence of weathering rock! Laboratory testing technique for detennination of shear strength and compressibility properties of compacted shale mixtures assume you an... Astm relating to its information and computer systems for slake durability test lab report purpose ) is with! Should not be larger than the largest cycle observed in the drums,. And suitable in-situ testing 1AQa '' q2 # BR $ 3br Agencies that the... Drums is, subject to different cycles of wetting in the bath and drying in the bath and in. Data and then compared to assess similarities or differences f 0 pixels and all bars are pixels... Mesh % % EOF 1 2 plates, with a good soil held... For any unlicensed/prohibited uses. ( me un-obstructed clearance between Trough and base of mesh %.
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