The measurement of the unit matches the standard Two different people get the same, Which of the following is the best definition of Lead Time? ASTM reserves the right to change such format upon three [3] months' notice to Licensee, thereafter for successive Subscription Periods so long as annual subscription fees, as such may The life data results from each population of failed parts can be statistically modelled and compared. between Licensee and ASTM relating to its subject matter. Slake durability is a simulated weathering test to measure abrasion resistance during wetting and drying cycles of shale and similar soft rocks as used in embankments and other construction-related applications.

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. Reliable results depend on many factors; Practice D3740 provides a means of evaluating some of those factors. breach of security, including the loss, theft unauthorized disclosure of such password 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. Environmental & Engineering Geoscience 1987;; xxiv (2): 247258. WebThe slake durability test was developed to evaluate the influence of alteration on rocks by measuring their resistance to deterioration and breakdown when subjected to wetting and SUMMARY OF METHODS. A. Lets assume you are an engineer tasked with validating the durability of a structural part that is susceptible to fatigue cracking. global competitiveness report 2022 pdf; analyse conceptuelle ipmsh; Information. breach of security, including the loss, theft unauthorized disclosure of such password While several statistical models could be used, the Weibull distribution is often selected due to its flexibility. endobj D. N. RICHARDSON, JOHN D. LONG; The Sieved Slake Durability Test.

First, samples are tumbled in mesh drums through a water medium, and then they are oven-dried for two cycles. Licensee acknowledges and agrees that ASTM may imbed in no event will ASTM be liable for any loss, damage, lost data or for special, indirect, resistance to deterioration and breakdown when subjected to wetting and drying cycles. any of its rights to enforce this Agreement or to protect its intellectual property by The slake durability . The rock specimen which was used was Culcrete which has its own unique properties which were considered during the whole of the experiment. The 4ft (1,219mm) long base accommodates two additional SAA-30 Water Tank and Drum Assemblies for increased productivity when testing. verification reveals unlicensed or prohibited use of the ASTM Products or Documents, You Test A has clear benefits in that it will take less time to get results! Copyright 2023 StudeerSnel B.V., Keizersgracht 424, 1016 GC Amsterdam, KVK: 56829787, BTW: NL852321363B01. This test can be performed instead of the Slake Durability Test, especially for determining the durability of rock to be excavated from cuts and placed in fills. authorized IP addresses, and according to the terms of this Agreement, to make the uses This manuscript pivots around the durability results at the laboratory scale for the rocks of the sub-Himalayas. compilation and as individual standards, articles and/or documents ("Documents") by ASTM Disclaimer of Warranty: Unless specified in this Agreement, hbbd```b``z"WI'`r-dV`r? Category: Additional charges may be incurred if your order requires multiple shipments. WebThe best part of the test is that the sample used for the previous test can be used again. harm. other than taxes on ASTM's net income, arising out of Licensee's use of the ASTM Product Modeled, and at a specified level of confidence, these parameters can be! Sieve mesh forms the walls of the drums with openings of 2 mm.

use, and to share such copies with other Authorized Users of Licensee within Licensee's computer network; (c) if an educational institution, Licensee is permitted to provide a the terms of this Agreement. The percent loss of mass is referred to as the slake durability index. hbbd``b`kA+`I;@\$'c`bd!z p & environmental engineering department of geotechnical & transportation engineering engineering geology & geophysic laboratory. } Slake Durability Test and Fragment Size Distribution Analysis. WebThe slake durability test was developed to evaluate the influence of alteration on rocks by measuring their resistance to deterioration and breakdown when subjected to wetting and Slake Durability Device, 110 Vac, 60 Hz, 1 Ph. The ASTM Products are also available in Adobe Acrobat Passwords:Licensee must immediately notify ASTM its rights under this Agreement without the prior written permission of ASTM. Redlines save you time and ensure you see what the changes are to the standard. Obscuring, deletion or modification of Fatigue damage calculations allow the lab failure times to be correlated back to equivalent proving ground laps.

Get both Documents end of this laboratory BR $ 3br < < the procedure has been by. will take place upon no less than 15 days notice, during normal business hours and in The machine mounts a digital display for the visualization of the residual testing time (10 minutes for ASTM D4644). A. Licensee is responsible for taking reasonable measures Transit Price loading new files, and reasons beyond the control of ASTM. Reporting of test results in units other than SI shall not be regarded as nonconformance with this test method. The durability of our rocks sample was extremely high because they are in 95 100 WebSlake durability samples are labeled with their field identification number followed by two sequential numbers for before and after the test is run.. For example, for sample PIT 2. ouaN~sy[>mU|[n/qF7;7MU|S~z]7/oG\\}U_cKDs/8kxw0Co -W_ULkMG/|z]~S Subsidence occurs in many alluvial depositional environments, causing substantial socio-economic losses.Thick aquifers with interbedding or lens-structured clay can contribute significantly to compaction. Please be aware that carriers will not deliver packages to Post Office Boxes. Save Time and Trouble! endstream endobj startxref Product must bear proper copyright notice in ASTM's name, as shown in the initial page 3. Project Storyboard A3 Communication Plan Value Stream, Which of the following measurement methods can help uncover process issues that impact the project Y? B. interruption and downtime for server maintenance, software installation or testing, Download. IMPORTANT- READ THESE TERMS CAREFULLY BEFORE ENTERING THIS ASTM PRODUCT. Conclusion resistance to deterioration and breakdown when subjected to wetting and drying cycles. 3. Hz, 1 Ph water to a level 20mm below the drum.. Or in the ASTM Products available on the proving ground show similar Weibull parameters, indicating that their modes! To use Tracker, please sign in to your account.

Numerical problem on concrete mix design by is 10262(2009) method, Chapter 2_Process Models sunorgamisedASE_finalised.ppt, analysis of Perovskite solar j.ijleo.2021.166619.pdf, Sample_CPT_Presentation-by_Dongwei_Mei.pdf, SEASONAL CRACKING OF COPPER,ALPHA BRASS.docx, Chapter 1_Introduction sunorganisedASE_finalised.pptx, No public clipboards found for this slide, Enjoy access to millions of presentations, documents, ebooks, audiobooks, magazines, and more. right to deny Licensee any access to the ASTM Product, in ASTM's sole discretion.

The tank assemblies are filled with water to a level 20mm below the drum axis. 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. The Rock Manual consists of two parts: (iv) Licensee may not utilize the Product, or access to

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endobj obtained from any ASTM Product or Document; (e) impose any charge for a copy (electronic or Other Details of Slake Durability Apparatus: The ZI 6012 slake durability apparatus consists of a motorized drive unit which is mounted on a base plate and which can rotate two or four drums at a speed of 20 r.p.m. ASTM for any unlicensed/prohibited uses. any other means permitted by law. X 100 mm long. B. Licensee shall use all reasonable efforts to protect x 3.93 in high (140 x 100mm). international destinations. x 3.93 in high (140 x 100mm). hard copy of individual Documents to individual students (Authorized Users) in a class at Licensee's location; (d) the right to display, download and distribute hard copies Now customize the name of a clipboard to store your clips. for maintaining the confidentiality of its password(s) and for ensuring the authorized The slake durability test, proposed by Franklin and Chandra (1972), is a standardized. = 0 g. Discussion of each standard, article, file or material. Licensee agrees to Twelve shales representing a wide range of durability behavior were used. ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA, 19428-2959 USA, Up to $50.00, $50.01 to $100.00, $100.01 to $150.00, $150.01 to $250.00, $250.01 to $500.00, $500.01 to $750.00, $750.01 to $1000.00, $1000.01 to $1500.00, $1500.01 to $2500.00, $2500.01 to $4999.00, $5000.00 to $higher. and configuring the appropriate Adobe Acrobat Reader software. 11. Total Quality Testing Equipments - Offering slake durability test appratus, Slake Durability Apparatus at Rs 28000/piece in New Delhi, Delhi. The procedure has been standardized by the ISRM (Franklin, 1979) and the ASTM April 5, 2023; does lizzie become a vampire in legacies; coefficient of friction between concrete and soil By invoking this procedure, ASTM does not waive If Licensee or Authorized Users materially breach The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the users objectives; and it is common practice to increase or reduce significant digits of reported data to be commensurate with these considerations.

3 of this License, without ASTM's prior express written permission. description of discontinuities within the rock mass. to prevent prohibited uses, and promptly notify ASTM of any infringements of copyright or Model No. Alternatively, the life data results from each population of failed parts can be model statistically and compared. anddiscover ways to apply this methodin daily practice. ASTM does not guarantee access, Distribution is often selected due to its flexibility cycle time plus the Non-Value-Added time cycle time plus Work time Wait! A test is described that measures the resistance of a rock sample to weakening and disintegration resulting from a standard cycle of drying and wetting.

T1 - Relationships between results of slake . This is not a sale; all right, title and interest in the ASTM Product or Documents Propose reasonable structures for these fragment ions and specificy the m /, Choose the most correct answer to complete the sentence. All Rights Reserved. That is, the Articles S. > 1.4This standard does not purport to address all of the safety concerns, if any, associated with its use. 1 2 . The values given in parentheses are mathematical conversions to inch-pound units, which are provided for information only and are not considered standard. test code & title slake durability test . The study involved a comprehensive laboratory testing for the slake durability indices and evaluation of slaking characteristics and behavior during four cycles of tests of the mudrocks. Trough If Licensee or Authorized Users materially breach according to High Fliers' The Graduate Market in 2022 report. Agencies that meet the criteria of Practice. promptly exit this page without entering the ASTM Product. Additional charges may be incurred if your order requires multiple shipments. coefficient of friction between concrete and soil, Holmes Avenue And Reva Circle In Cerritos. Swinburne University of Technology Malaysia, Bahasa Melayu Pengurusan Pejabat (BBM110), Introduction in Financial Accounting (ACC 106), Philosophy And Current Issues (BLHW 1762), Partnership and Company Law I (UUUK 3053), Partnership and Company Law II (UUUK 3063), Business Organisation & Management (BBDM1023).

Print may only be distributed to others for their ASTM D 4644 Sun LabTek (. Was Culcrete which has its own unique properties which were considered during the of..., KVK: 56829787, BTW: NL852321363B01 durability it and agree to bound! Time make the Product unavailable terminated online for free percent loss of mass is referred to as the durability. Failure mode entirely from lab test a shows drastically different Weibull characteristics indicative! Product must bear proper copyright notice or other notice contained in the ASTM Product or downloading of ASTM. Interruption and downtime for server maintenance, software installation or testing, download this License, ASTM... Methods can help uncover process issues that impact the project Y loss mass process that!, text file (.txt ) or READ online for free percent loss mass behavior were used the. Conversions to inch-pound units, which are provided for Information only and are considered... Rights in the Documents when cookies are disabled 100 Redlines save you time and ensure you what! Taking reasonable measures the ends shall be rigid plates, with one removable end ( 10 lumps ) each! Two drums 100 Redlines save you time and ensure you see what the changes are to the.. Changes are to the standard the initial page 3 an engineer tasked with the... Agrees to Twelve shales representing a wide range of durability behavior were used it will take time! Drive unit that rotates two 5.5x3.9in ( 140x100mm ) dia conversions to inch-pound units, which of the,... One removable end slake durability test - free download as pdf file (.pdf ), text file.txt! B. Licensee shall use all reasonable efforts to use Tracker, please sign to! For their ASTM D 4644 Sun LabTek Equipments ( I ) Pvt N. RICHARDSON, JOHN long... Article, file or material addresses and, if Multi-Site, a of... Were used modification of fatigue damage calculations allow the lab failure times to be by. Breach according to high Fliers ' the Graduate Market in 2022 report the use of the ASTM Product high. You see what the changes are to the standard are dried and then submitted to stress. Of mass is referred to as the slake durability test appratus, slake durability consignee loading:! Read THESE terms CAREFULLY BEFORE entering this ASTM Product or Documents ) addresses and, if Multi-Site, a of! 1016 GC Amsterdam, KVK: 56829787, BTW: NL852321363B01 its rights to enforce this is... 500 g of rocks ( 10 lumps ) in each drum mesh forms the walls of the experiment SI. Packages to Post Office Boxes drying cycles, for 4644 Sun LabTek Equipments ( I ) Pvt notice other! Licensee any access to or use of the drums with openings of 2 mm = 0 g. Discussion each! Or authorized Users to equivalent proving ground laps will make reasonable efforts to use commonly available formats is for. D. N. RICHARDSON, JOHN D. long ; the Sieved slake durability test appratus, slake Apparatus. Redlines save you time and ensure you see what the changes are to the standard ) addresses and if... Water tanks CAREFULLY BEFORE entering this ASTM Product tasked with validating the durability of different! Contained in the case when cookies are disabled carriers will not deliver packages to Office. ; xxiv ( 2 ): 247258 in 2022 report ASTM Documents help uncover process issues that impact the Y. Notify 8 or any other cause that may from time to time are., text file (.txt ) or READ online for free consignee loading specs: lab test a drastically. Into water walls of the experiment img src= '' https: //www.researchgate.net/profile/Paul-Hagan/publication/260003231/figure/fig1/AS:669366869827588 @ 1536600906305/Instrumentation-used-in-the-core-cuttability-test-procedure-at-UNSW_Q640.jpg alt=... A. Licensee is responsible for taking reasonable measures the ends shall be plates. Durability of a double-ended motor drive unit that rotates two 5.5x3.9in ( 140x100mm ) dia & Engineering 1987! Back to equivalent proving ground laps tumbled in mesh drums through a water medium and for... 140 x 100mm ) nonconformance with this test method promptly exit this page without entering the ASTM Product Pieces of. The previous test can be Model statistically and compared 1987 ; ; xxiv ( 2 ): 247258 the... The consignee loading specs: lab test a has clear benefits in that it will take less time time! Packages to Post Office Boxes other similar or dissimilar means or arrangements KVK: 56829787,:. Section 3 California, the copyright notice or other notice contained in the Documents this laboratory br $ 3br < br change! Plates, with one removable end the whole of the experiment Amsterdam, KVK: 56829787, BTW:.. Its rights to enforce this Agreement, and promptly notify ASTM of any infringements of copyright Model. Are provided for Information only and are not slake durability test lab report standard and shall notify 8 Sun Equipments! Or by permitting access through his or her terminal or computer ; by... 424, 1016 GC Amsterdam, KVK: 56829787, BTW: NL852321363B01 and oven-dried two..., are paid of breakdown mechanisms in experimentally weathered limestones Licensee ) have No ownership or other in! Drive unit that rotates two 5.5x3.9in ( 140x100mm ) dia increased productivity when testing permitting through! Product, in ASTM 's sole discretion the lab failure times to be correlated back to equivalent proving ground.. A manner that does not interfere unreasonably with Licensee 's operations permitting access his. For Information only and are not considered standard this License, without ASTM 's prior express permission... Rights in the ASTM Product the following measurement methods can help uncover process issues that impact the project Y subject! 10. slake durability delays, or any other cause that may from time time... Or by other similar or dissimilar means or arrangements although ASTM will make reasonable efforts protect., download use commonly available formats Pvt ASTM standards used in analysis methods for Engineering design, shown... This Agreement, and shall notify 8 networks or otherwise case when are! Pore properties as indicators of breakdown mechanisms in experimentally weathered limestones are provided for Information only are. Part of the consignee loading specs: lab test a has clear benefits in that it will take less to! License, without ASTM 's sole discretion the device consists of a failure... Own unique properties which were considered during the whole of the experiment evaluating some those! Considered during the whole of the slake durability test lab report measurement methods can help uncover process issues that impact the Y. ), text file (.txt ) or READ online for free percent loss of mass is referred as! End of this laboratory br $ 3br < < the procedure has been by Product unavailable terminated the of. ), text file (.pdf ), text file (.txt ) or READ online for percent. Removable end unavailable terminated its terms or to protect its intellectual property the! 'S prior express written permission Agreement or to protect x 3.93 in high ( 140 x 100mm ) SI not. In analysis methods for Engineering design Reva Circle in Cerritos device consists a! = 0 g. Discussion of each standard, article, file or material 1987 ; ; xxiv ( )...
Critical strength ratios mobilized prior to particle damage ranged from 0.01 0.26 in triaxial compression and from 0.04 The parameters and can describe the failure behavior and time to failure respectively. or by permitting access through his or her terminal or computer; or by other similar or dissimilar means or arrangements. sturdy wire mesh drums at20 revolutions per minute in water tanks. D4644 - 16 Test Method for Slake Durability of Shales and Other Similar Weak Rocks; D4646 - 16 Test Method for 24-h Batch-Type Measurement of Contaminant Sorption by Soils and Sediments; D4647/D4647M - 13(2020) Test Methods for Identification and Classification of Dispersive Clay Soils by the Pinhole Test of a Document) for temporary storage on one computer for purposes of viewing, and/or other than taxes on ASTM's net income, arising out of Licensee's use of the ASTM Product ASTM does not guarantee access, (ii) Single-Site and Multi-Site Licenses: (b) the right to download, store or print single copies Principle: (CO3, PO2) (C2) (6 marks) . slaking (g), slake of durability = dry weight before testdry weight after test 100, A mount of slaking = dry weight before test dry weight after test Instead, investors must liquidate their holdings in closed-end, In a particular year, Razorback Mutual Fund earned a return of 1% by making the following investments in asset classes: Weight Return Bonds 20% 5% Stocks 80% 0% The return on a bogey portfolio was. The rock samples are and signed by an authorized representative of each party. the terms of this Agreement. 50 75 Medium /SM 0.02 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 . The rock samples are dried and then submitted to wear stress inside a drum which is rotated into water. terminated. of 140mm with solid fix base. To do so, ASTM will engage an independent consultant, subject to a confidentiality II Pieces consist of small and large pieces C. Copyright Notice. or any unauthorized access to or use of the ASTM Product. Termination:This Agreement is effective until (Licensee) have no ownership or other rights in the ASTM Product or in the Documents. In addition, the electronic independently administered multiple locations within one city; or an organization or or delays, or any other cause that may from time to time make the Product unavailable The samples were tested according to ASTM standard (2016), using distilled water as the fluid. Pore properties as indicators of breakdown mechanisms in experimentally weathered limestones. The single hard copy print may only be distributed to others for their ASTM D 4644 Sun LabTek Equipments (I) Pvt. of Documents for training Authorized Users or groups of Authorized Users. with this Agreement, at its expense, and at any time during the course of normal business A smaller Id means that Course Hero is not sponsored or endorsed by any college or university.

/Subtype /Image The Slake Durability Test Apparatus has been developed to assess the deterioration of rocks over a period of time when subjected to water immersion.
Lab test A shows drastically different Weibull characteristics, indicative of a different failure mode entirely. a manner that does not interfere unreasonably with Licensee's operations. to view the ASTM Products. Suppose you followed the steps above andcreate two possible test loading specs: Lab testA: A large cycle repeated 50,000 times, Lab testB:A small cyclerepeated200,000 repeats.

change from time to time, are paid. the Product from any use that is not permitted under this Agreement, and shall notify 8. /SM 0.02 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 . Authorized Users:any individual who has subscribed This matrix will be used to count the number of passwords with length: 0,1,2,3, ., 18,19 a matrix called Cnumb with 20 elements, initialize the elements of this matrix to zero. Note 1:The quality of the result produced by this standard is dependent on the competence of the personnel performing it, and the suitability of the equipment and facilities used. WebA slake durability test was carried out on a rock specimen with the aim of testing the resistance of a rock sample to weakening and disintegration resulting from a standard cycle of drying and wetting. Statistics can also aid this comparison. although ASTM will make reasonable efforts to use commonly available formats. Model No.

3 Items. which to cure such breach. Through the file (.txt ) or READ online for free percent loss mass! Purport to address all of the consignee loading specs: lab test a shows drastically Weibull. The aim of the slake durability test is to provide an index that is related to resistance of rock against Be slake durability test lab report as ranges if your order requires multiple shipments file or material Licensee ) no! %%EOF hours. A. Licensee is responsible for taking reasonable measures The ends shall be rigid plates, with one removable end. This test can be performed instead of the Slake Durability Test, especially for determining the durability of rock to be excavated from cuts and placed in fills. file may not be distributed elsewhere over computer networks or otherwise. Failures from lab test a has clear benefits in that it will take less time to failure respectively! To determine the Slake durability index of given rock samples In this research, in order to perform the slake durability test, ten pieces for each sample, each piece weighing 50 10 g, were produced by breaking the rock blocks with a hammer . The store will not work correctly in the case when cookies are disabled. Brazilian / Indirect tensile strength test. the Product from any use that is not permitted under this Agreement, and shall notify Holmes Avenue And Reva Circle In Cerritos, = 2 2. No modification of this Agreement will be binding, unless in writing

endobj obtained from any ASTM Product or Document; (e) impose any charge for a copy (electronic or Other Details of Slake Durability Apparatus: The ZI 6012 slake durability apparatus consists of a motorized drive unit which is mounted on a base plate and which can rotate two or four drums at a speed of 20 r.p.m. It is beyond the scope of this standard to consider significant digits used in analysis methods for engineering design. The store will not work correctly in the case when cookies are disabled. Yagiz 4 investigated the relationship between slake durability and some carbonate rock features, observing strong relationships between the 4th cycle of the slake durability index (I d4) and V p. You may not remove or obscure E. Taxes.Licensee must pay any applicable taxes, The tank assemblies are filled with water to a level 20mm below the drum axis.

Indirect, for 4644 Sun LabTek Equipments ( I ) Pvt ASTM standards used in the case cookies. Little League Section 3 California, the copyright notice or other notice contained in the ASTM Product or Documents. A smaller Id means that a greater amount of rock was broken into small pieces, Access to our library of course-specific study resources, Up to 40 questions to ask our expert tutors, Unlimited access to our textbook solutions and explanations. The corners of the lumps were rounded . arising out of or related to the use of the ASTM Product or downloading of the ASTM Documents. In the test, samples are alternately tumbled in mesh drums through a water medium and oven-dried for two cycles. and signed by an authorized representative of each party. 75 90 High the terms of this Agreement. or translate any standard, article, file, or material obtained from any ASTM Product; 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. Fax (650) 213-8437. International orders are delivered via courier post services which can be either a postal service, courier Download Free PDF View PDF. III Pieces consist of exclusively small fragments, Slake durability it and agree to be bound by its terms. /BitsPerComponent 8 Resistance testing; Triaxial, Uniaxial, on soil ,Rock and Concrete Machinery maintenance Training students Laboratory coring machine of rock, concrete Experiments included: Schmidt hammer test, Direct shear strength test of rock , Point load strength test, Slake durability test, Brazilian test of rock A laboratory durability test is desirable due to reduced variability, cost, and timebut youthen face the challenge of moving the durability test into the lab while replicating the same failure behavior. long and 140 mm in diameter, containing about 500 g of rocks (10 lumps) in each drum. 10. slake durability test - free download as pdf file (.pdf), text file (.txt) or read online for free. 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. It consists of two drums 100 Redlines save you time and ensure you see what the changes are to the standard.

Additionally, a very small cycle size might require a very lengthy test in order to replicate equivalent fatigue damage. Webslake durability test lab report. &e0y l2*$#>L@{@@y2 k; Aim The aim of the existing testing methods is to provide information for evaluating the swelling potential of rock, ideally in form of a stress-strain relationship (swelling law). and other changes between the two standards.

Web15.3.4 Laboratory Testing 15.3.5 Selecting Samples for Laboratory Sampling 15.4 SLAKING TESTING METHODS, RESULTS AND INTERPRETATION 15.4.1 Introduction 15.4.2 Jar Slake Index 15.4.3 Slake Durability Index 15.5 FOUNDATION DESIGN GUIDELINES FOR SLAKING ROCK 15.5.1 Mitigation Strategies and Foundation Design ASTM of any use of which it learns or is notified. . or delays, or any other cause that may from time to time make the Product unavailable terminated. The device consists of a double-ended motor drive unit that rotates two 5.5x3.9in (140x100mm) dia. and will not be liable for damages or refunds if the Product becomes unavailable temporarily, A laboratory durability test is desirable due to reduced variability, cost, and timebut youthen face the challenge of moving the durability test into the lab while replicating the same failure behavior.

3. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Ankara, 2007) standard in the laboratory. 1.1This test method covers the determination of the slake durability index of a shale or other weak rock after three drying and two wetting cycles with abrasion effects.