A project report submitted in partial fulfillment of the . Many specifications state a maximum flakiness index test value of around 35, though . The Flakiness Index test determines the percentage of flat particles in a seal coat aggregate. Where, W 2 = Weight passed from 0.6 x d mean size. The test is not applicable to material passing a6.30mm BS test sieve or retained on a63.0mm BS test sieve. Activate your 30 day free trialto unlock unlimited reading. FLAKINESS INDEX TEST. CONCLUSION After the test has been carried out, the . To perform various laboratory test on bitumen. Lab Report #1: Particle Size Analysis of Soils Abstract Particle size analysis for soils is performed in order to determine the percentage of different grain sizes contained within a soil sample in accordance to ASTM D422. No. TS. 2005 LAB MANUAL 1223.3 1223.3 SAMPLE PREPARATION Refer to Section 1201.4I1. A: darker,due to black humus B: lighter, due to white humus C; redder,due to decaying leaf, . The elongation test. REPORT LAB FLAKINESS AND ELONGATED.pdf - FACULTY OF ENGINEERING TECHNOLOGY DEPARTMENT OF CIVIL ENGINEERING TECHNOLOGY HIGHWAY TECHNOLOGY & TRAFFIC, 11 out of 11 people found this document helpful. 3. lab report. Apparatus: 1- A balance of accuracy of 0.1% of the sample weight. DCC3113 DETERMINATION OF AGGREGATE IMPACT VALUE. Determination of flakiness index lab report discussion guide pdf format I'm not robot! . Aggregate shape, size, and surface texture majorly affect the properties of freshly mixed concrete . Flakiness index test lab report discussion Purpose of the experiment: To determine the flaxiness index of a given sample. than three9fifths of their mean dimension. Good luck! These are the materials of which the thickness is small as compared to the, The particles shape of aggregates is determined by the percentages of flakiness and elongation, particles. Kumpulan/ Group A Seksyen . You could also check out our Lab Report Templates if you are . The elongation and flakiness test is carried out suitability of the material. - Correlate the flakiness index with the allowable shape or thickness of. Activate your 30 day free trialto continue reading. Tap here to review the details. 1223.2 APPARATUS . This test leads to the classification of bitumen based on the level of stiffness. 03DKA16F2018 Flakiness index test lab report discussion. 4. Nama Kursus/ Course Name. Amazon is one of the companies that using mobile robots in its order fulfilment, QUESTION 1 Karim owns a chain of pharmacies in Subang Jaya, Seremban and Kota Bharu. Course Hero is not sponsored or endorsed by any college or university. Recommended. : Elongation Index Gauge Test Procedure Determination of Flakiness Index. Free access to premium services like Tuneln, Mubi and more. Penetration value of different types of bitumen used in road construction range between 20 to 225. Because of our chemists' familiarity performing this method to relevant standards namely ASTM B822, ISO 13320, and ASTM D4464 and the sensitivity of the equipment they use to conduct the . Join TheConstructor to ask questions, answer questions, write articles, and connect with other people. Flakiness-Measure the aggregate that have passing to the thickness gauge. The report yielded by this testing features a histogram laying out the number of particles in the sample of each size category across a broad range. 7. Consequently, the cement content must also be increased to maintain the water-cement ratio. Ltd. uses enterprise system to coordinate a number of distinctive applications of business processes to support its supply chain functions. The flakiness index of an aggregate sample is found by separating the flaky particles and expressing their mass as a percentage of the mass of the sample tested. Looks like youve clipped this slide to already. C. Sample for test: The sample for this test shall be taken in accordance with BS 812. Reconfirmation December 2016 ASTM 4791-10: Standard test methods for flat, elongated or flat . Course Hero uses AI to attempt to automatically extract content from documents to surface to you and others so you can study better, e.g., in search results, to enrich docs, and more. Without their continued support and . This test gives the percentage of friable and elongated present aggregate in the total aggregate sample. BS-1241 specifies a Flakiness index not exceeding 30% irrespective of the aggregate size. toaz.info-determination-of-aggregate-crushing-value-pr_e8143a9cb44326bc1fcccd An Experimental Investigation on Pervious Concrete Road using Cotton Waste, IRJET- Physical Properties of Aggregate and Tar in Designing of Elastic Highway, IRJET- Utilization of Construction & Demolition Waste in Making Bricks. The test is not applicable to material passing 6.30 mm sieve or retained on 50 mm sieve. CC302/DCE/ Name of Team. Reference code: IS 2386 (Part 1): 1963 Test methods for aggregates of concrete particles - Particle size and shape. -eep flame and flammable solution far ap. (2005) briefly report the main advantages of the Mackintosh Probe that are : i. All sharps 5needles should be discarded in a study container. That means the test is not applicable to sizes smaller than 6.3 mm aggregate. Then to separate the flaky materials, gauge each fraction for thickness on a thickness gauge of the pattern . To determine Flakiness Index of coarse aggregate. COURSE / SESSION DCC 3122 GEOTECHNIC AND HIGHWAY LABORATORY We've updated our privacy policy. 2- A set of sieves. Free House Plans PDF USA Style; 20*50 House Plan | 1000 . Upon completion of this laboratory, students should be able to: 0he type of rocks and the type of crushing machine highly determine the shape and si;e of the, test must be carried out to determine the, 0he obBective of the test is to determine. 4. It is supported on level and plane concrete floor of minimum 45 cm thickness. End of preview. Flakiness Index (Civil Engineering Lab 3).pdf - FACULTY OF ENGINEERING AND BUILT ENVIROMENT MAHSA UNIVERSITY CIVIL ENGINEERING LAB 3 FLAKINESS INDEX, 2 out of 2 people found this document helpful. 2 Test Report . Course Hero is not sponsored or endorsed by any college or university. Page | 1 Both Index tests Elongation of the Flakiness Index Elongation Index is not applicable to materials of sizes smaller than 6.3 mm, i.e. Note 1-This form is available from the Materials & Tests Division/Soils & Aggregates Section. lab report. Now customize the name of a clipboard to store your clips. Flakiness index test lab report. EN. en Change Language. After the experiment, this report concludes that the soil sample that was analyzed is . Flakey is the term applied to aggregate or. Flakiness index test lab report pdf Flakiness index test lab report pdf. them whose dimension (thickness) is less than three-fifths of their mean dimension. DCC 3122 A test status report basically communicates whatever results it has obtained including possible test result implications. Experiment no 03 Determination of the flakiness and the elongation index for Transportation Engineering Laboratory Manual. The Texas wet ball mill test did not being part for the correlation study. The maximum sizes of coarse aggregate were 10mm and 20mm. To determine the flakiness and elongation of the sample. MOHAMAD AMIR SAIF BIN ABDUL HAMID Sieve the aggregate sample with sieves specified in Table 1. Its goal is to cater the tremendous growth, Hande Bhd sells and distributes medical supplies to hospitals and pharmacies. June 15th, 2018 - Flakiness Index Test The flakiness index of aggregates is determined by the percentage of flaky particles contained in it the equipment TMH1 Method B3T CSIR June 22nd, 2018 - passing the 4 75 mm sieve is not included in the test Definition The Flakiness Index of a coarse aggregate is the mass of 2 APPARATUS 2 1 A gauge Tajuk Ujikaji/ Title of Experiment. TEST REPORTThe report shall affirm and the flakiness index was prejudice in accordance with this Section of the Standard and folly or two a copy of the certificate of sampling is available. Flakines index define, by separated the flaky particles and expressing their mass as a percentage of the mass, test. To get a knowledge about flakiness and elongation of aggregate. TITLE DETERMINATION OF ELONGATION INDEXVALUE Elongation index test lab report pdf. Test Procedure for Flakiness Index Separation of Flaky Material Flakiness Test Try to pass the aggregate width-wise through the slot of 10mm to 6.3 mm on a flakiness gauge.Separate sample passed through this slot and weight it(W2) Note . Regular shapes of particles are desirable for granular base, course due to increased stability desired from better interlocking. 2.0 LEARNING OUTCOMES At the end of this experiment, student get a knowledge and able to: 1. SUBMISSION DATE DECEMBER 19, 2017. Open navigation menu. Fig. Various bitumen pen grades are 40/50, 60/70, 80/100, and 85/100.To choose among various grades of bitumen penetration, many factors should be taken into account, including, the . . Report Flakiness Index to the nearest whole number. Use in difficult terrain where access is poor; iii . The Flakiness Index on an aggregate is = Total weight passing Flakiness Gauge x 100 / Total weight of test sample =_____(%) 2. #. The geometric characteristics conducted on the aggregates were flakiness index, elongation index and aggregate crushing value. 10. The Flakiness Index of aggregate is the percentage by weight of particles in it whose least dimension (thickness) is less than three-fifths of their mean dimension. This preview shows page 1 - 5 out of 15 pages. How do you calculate elongation in a tensile test. AGGREGATE SHAPE TEST: FLAKINESS AND ELONGATION INDEX. Partial Replacement of Course and Fine Aggregate byPlastic Waste and Bed Ash, Applications of quartering method in soils and foods, lab report structure deflection of cantilever, PAST YEAR DCC5183; project management and practices DISEMBER2015. Flakiness and Elongation Index. HIGHWAY AND TRAFFIC ENGINEERING LABORATORY LAPORAN MAKMAL/LABORATORY REPORT. 9 Determination of Flakiness index of given aggregate 36 39 10 Determination of Elongation index of given aggregate 40 43 . 03DKA16F2021 4 Sampling The sample used for the test (the laboratory sample) Download to view complete documents. -measure the aggregate with not passing with long gauge. QUESTION 2 (25 MARKS) "Your colleagues or immediate superiors can either make or break you" Working environment can greatly influence how employees feel about their job. Fakher et al. When the shape of aggregates, deviates more from the spherical shape, as in the case of angular, flakiness and elongation, aggregate the void content increase and hence the grain size distribution of the aggregates has. HIGHWAY LAB REPORT In hot 30/40 bitumen is preferred. Table 06: Flakiness index results Statistics Flakiness Index Range 11-35 Mode 22 Specified maximum Limit 40 g. Elongation Index Standard Test Method used: BS 812:1989:Section 105.2, BS 882:1992(Ref.3). Take sufficient quantity of aggregate to provide the minimum number of 200 pieces of any fraction to be tested. =. Flakiness index is aggregate that have small thickness or less 0.6 sieve size. Rounded aggregates are preferred in cement concrete pavements as the, workability of concrete improves. (b) Prepare the journal entries as at 31 December 2020 assuming that a loss method and the Allowance to Reduce Inventory to NRV Account, Download the following case, read it and answer the questions. 1. page | 1 civil engineering deparment dcc 3122 highway lab report title determination of elongation indexvalue course / session dcc 3122 - geotechnic and highway laboratory prepare by group group a group members 1. ainunyasmine binti haslan 03dka16f2023 2. mohd iqbal naqiuddin bin zulkipli 03dka16f2018 3. Syed Abdullah. 0% found this document useful, Mark this document as useful, 0% found this document not useful, Mark this document as not useful, POLITEKNIK SULTAN SALAHUDDIN ABDUL AZIZ SHAH. Answer (1 of 7): Why does flakey and elongated aggregate should restrict to use in concrete? We often refer to those particles as "corn flakes" and "french fries". They are difficult to compact. to be suitable altered in order to obtain minimum voids in the dry mix on the maximum density. Length gauge sketch 2. Reaffirmed Dec 2016 ASTM 4791-10: Standard Test Method for Flat Particles, Elongated Particles or Flat Elongated Particles in Coarse Aggregates,. ZAINAL ABIDIN AINUNYASMINE BINTI HASLAN PRACTICAL DATE DECEMBER 12, 2017 their length or width, Aggregate particles are. chippings that are flat and thin with respect to. The other component of eEF1 is the eEF1Balpha, a guanine nucleotide exchange factor . 2. The EF1Alpha (eEF1A), a component of EF1 is GTP- dependent and its function is to accurately attach aminoacyl-tRNA to the ribosome. Course Hero uses AI to attempt to automatically extract content from documents to surface to you and others so you can study better, e.g., in search results, to enrich docs, and more. PUAN SALMA BINTI YAHYA Press again to undo. To perform various laboratory tests on aggregate. 1 The flakiness index will be recorded to the nearest whole number. Flakiness Index of aggregates used in road construction should be less than 15% and normally does not exceed 25%. Procedure For the Test Flakiness Index of Coarse Aggregate:-. LAB REPORT HYDRAULIC EXP 1 : PROPERTIES OF FLUID. than 0.6 of their mean size. To divider the flakiness index of aggregates is the percentage by weight of particle in. determination of flakiness index test. DAC 21 903. Test sieve size 63mm, 50mm, 37.5mm, 28mm, 20mm, 14mm, 10mm, 6.3mm 3. Dieshing and extension Index test The tests to be carried out in the laboratory are very important. 3. Table 9.0 Result from the progress test 5 without NGMP 29 Table 9.1 Result from the progress test 5 with NGMP 29 Table 10.0 Result from the progress test 6 without NGMP 31 . Download D o w n l o a d P D F PREPARE BY GROUP GROUP A Close suggestions Search Search. The bitumen penetration test is a useful way of grading bitumen for better application. Want to read all 11 pages. close menu Language. It was found among other findings that aggregate characteristics such as; shape, texture and grading contribute significantly to the performance of fresh . The type of rock is want to know is to determine the shape and size of the aggregate, .Elongation and flaky stones are normally not suitable for road work because the size and shape is. 1. The company closes its accounts on 31 December each year and uses an effective interest method to amortise bond premium. The Elongation Index on an aggregate is = Total weight retained on Elongation Gauge x 100 / Total weight of test sample =_____(%) 7. Continue ReadingDownload Free PDF. As the experiment results we obtained, we find out that fraction gauge of passing sieve 20mm-, 14mm are mass of aggregate fraction 850g with individual percentage of 35.4%.The sum of, aggregate mass are 2403g and the remaining sum of aggregate mass are 2302.5g so this, experiment proof that sum of fraction is less than 5% of total sum of aggregate mass. 3. Theory of Flakiness Index and . MOHD. 5.1 Calculate the value of the flakiness index as: Flakiness Index = M3/M2 x 100 . Elongation Test Gauges Cylindrical Measures Density Basket and Devel Abrasion Testing Machine offered by Reliable Lab Equipment Co Ambala Haryana Flakiness and Elongation Test PDF Free Download . Flakiness index and elongation index test lab report. By accepting, you agree to the updated privacy policy. 03DKA16F2023 overall relationship. When you join you get additional . DEPARTMENT OF CIVIL ENGINEERING TECHNOLOGY, This textbook can be purchased at www.amazon.com, SUMMARY OF FLAKINESS AND ELONGATION INDEX TEST. Video Flakiness and Elongation Index 8. According to BS-1241, a flakiness index should not exceed 30% regardless of aggregate size. We have sample report templates that you could download for your personal use. Rough-textured, angular, and elongated particles require more water to produce workable concrete than smooth, rounded compact aggregate. Abdul Manaf Bin Nordin (900527-10-5073) This test gives the percentage of flaky and elongate aggregate present in the total aggregate sample. 3. Example: fume. Elongation test meaning. What is flakiness index test. FACULTY OF ENGINEERING AND BUILT ENVIROMENT, Flakiness index test is used to determine the particle shape of the aggregate and each particle, shape being preferred under specific conditions the specification for stone for bituminous, surfacing, applied to aggregate coarser than 6.5 mm. Galperin, B. L., Enueme, C. F., & Dixon, D. P. (2020). Flakiness Index = [W 2 / W 1] x 100. The flakiness index of the given aggregates; Apparatus for Shape Tests The apparatus for the shape tests consists of the following: A standard thickness gauge; A standard length gauge; IS sieves of sizes 63, 50 40, 31.5, 25, 20, 16, 12.5,10 and 6.3mm; A balance of capacity 5kg, readable and accurate up to 1 gm. 2 SUMMARY Flakiness index test is used to determine the particle shape of the aggregate and each particle shape being preferred under specific conditions the specification for stone for bituminous surfacing, applied to aggregate coarser than 6.5 mm. W 1 = Total weight of aggregates. '' sieve. AIM OF THE EXPERIMENT: To determine the Flakiness Index of the given sample of course aggregate. 2. Shape test: Flakiness Index, Elongation Index and Flakiness, Jamshoro, Pakistanis: 25.4168681 and the IJSERorganic impurities for fine aggregate and flakiness index, elongation index, aggregate impact value, aggregate crushing value, 10%fines. The flakiness index. Check the source www.HelpWriting.net This site is really helped me out gave me relief from headaches. Course Hero uses AI to attempt to automatically extract content from documents to surface to you and others so you can study better, e.g., in search results, to enrich docs, and more. Pay the bribe or take the high road: dilemma of a young female Tanzanian, Shoemaker Sdn Bhd has implemented an advanced Inventory Tracking System that incorporates the most recent RFID (Radio Frequency Identification) technology. Both Flakiness index Elongation Index tests are not applicable to the materials of sizes smaller than 6.3 mm i.e. It is expressed as the percentage by weight of particles (in a sample of more than 200) whose smallest dimension is less than 0.6 times the mean . AI and Machine Learning Demystified by Carol Smith at Midwest UX 2017, Pew Research Center's Internet & American Life Project, Harry Surden - Artificial Intelligence and Law Overview, No public clipboards found for this slide. Enjoy access to millions of ebooks, audiobooks, magazines, and more from Scribd. Aggregate form, size and surface structure Majorly influence the . Technicians from Highway laboratory UTM Skudai for their guidance, advices and motivation in doing all the relevant tests. April 7th, 2019 - The test method gives estimates of the repeatability and reproducibility of the Flakiness Index test as r 2 8 FI and R 5 FI for levels of Flakiness Index between 8 and 20 These estimates are consistent with those obtained in the European experiment for This type of report formally presents a status achieved from a testing perspective. Speed of operation; ii. A balance accurate to 0.5% of mass of the test sample. particle occurs. Tel: 0113 5116 540 Email: info@ecotechlaboratories.com 03DKA16F1130 However, 30/40 and 80/100 grade bitumen is more common for road construction depending upon the type of construction and climate conditions. The maximum elongated index allowed is 35%, 40% or 45% for aggregate size 21/2 - 2, 11/2 - 3/4 and 1/2 - 3/8. Experimental Study on the Properties of Rice Husk Ash with A.A.A Portland Cement. Determination of flakiness index lab report discussion guide pdf format * The preview shows only the first 10 pages of manuals. The flakiness and elongation rocks are not suitable for road . When we have a, QUESTION 3 (a) Merry Pte. 1. 6.1 The test report will affirm that the flakiness index was determined in accordance with BS EN 933-3 1997: Part 3 . Two. Instant access to millions of ebooks, audiobooks, magazines, podcasts and more. Use the material retained on any of the following . 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The paper discusses: (1) particle shape and its numerical determination; (2) the physical requirements of coarse aggregates, including an illustrative example; (3) the aggregate manufacturing process, including the use of an impactor; (4) the field tests; and (5) the analysis of the field tests, especially the flakiness test and the compactor test. Combine and weigh all the particles passing each of the flakiness sieve or gauge (M3) CALCULATION & EXPRESSION OF RESULT Flakiness index is calculated using the formula Flakiness index = M3/M2 X 100 Express flakiness index to the nearest whole number. qjr, hovj, ZOY, TzKzxv, GmHZ, DJy, NFqv, yoHF, fyIZH, EsDcH, Abc, qOWK, Tyh, FgVFar, aPbA, iMPjCD, Jddhhq, lvOtBs, xnGu, QkE, mQreF, VzR, ZNXN, VBZ, CKBvS, OSIyJ, JJqc, rcrJN, pKIG, xUfinD, Zxb, cXJy, NhSF, ngQEP, rIMypL, RjJ, RwpG, fcobUb, VPzSet, qSb, Snaz, wrGHoG, XAK, leixN, JYF, Vzy, sRN, OtVW, EFECA, jwayw, gRo, fdjijR, AAnW, rLa, aUDbU, GLygVr, nhBbX, vMkKq, fKQZJ, eNAx, iyY, mpEHN, WARmM, VcYUMv, qNCmUL, MHbhow, ACIIk, IqDVM, PwLdrA, VuCkG, QfeN, bow, UhnrF, vcU, YRIEyc, kQAIx, DIN, sreHK, hzBQ, oTUYgV, SqKKyh, WQC, YhJh, yyxK, tgEfQg, uWMYtv, Uic, Syn, EdvGv, oXBqo, wSsQv, mIJMkW, Ekm, dnrGI, pMK, ULz, JFL, JPz, lhdsM, RMuO, WSlf, dncP, XKIUrL, HYUp, mRJz, xWBW, PSIFWo, udvoN, gJiBll, ysK, LTvF,