YLM Heavy Industry Ciencia y Tecnología duranteel proceso de desarrollo de los últimos 30 años, se fuerma una cultura empresarial y rica en contenido único.
La construcción de la cultura de la empresa YLM Heavy Industry Ciencia y Tecnología ser la cohesión y la solidaridad del punto de agregación y la fuente de energía para el desarrollo sostenible de las empresas.
Charlar en LíneaSe trata de una moderna empresa con la investigación, fabricación y ventas juntos. La matriz se encuentra enla zona HI-TECH Industry Development de Zhengzhou y cubiertas 80.000 m ².
YLM Heavy Industry
Gracias por su interés en YLM Heavy Industry usted.
Charlar en Línea
Gracias por su interés en YLM Heavy Industry usted.
Charlar en Línea
Gracias por su interés en YLM Heavy Industry usted.
Charlar en Línea
Gracias por su interés en YLM Heavy Industry. Si usted quiere saber más informaciones sobre las trituradoras y molinos de industria, contáctenos ahora para saber qué podemos hacer para su próximo proyecto.
Gracias por su interés en YLM Heavy Industry. Si usted quiere saber más informaciones sobre las trituradoras y molinos de industria, contáctenos ahora para saber qué podemos hacer para su próximo proyecto.
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2020.6.30 The use of crushed brick as a concrete aggregate essentially decreases a large amount of CD waste as well as the demand for natural aggregate (NA) in a
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2021.3.31 As gravel with a volume proportion from zero to 75% was added to the brick or mortar, the aggregate crushing value increased by only 10–15%. In the mixed
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The test results show that the apparent density of brick mix coarse aggregate is about 8% lower than that of limestone coarse aggregate, the water absorption rate is more than 5
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2021.5.1 As gravel with a volume proportion from zero to 75% was added to the brick or mortar, the aggregate crushing value increased by only 10–15%. In the mixed
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2017.3.15 In this study, NA is crushed stone, while RA is discarded concrete and clay brick particle. Six groups of aggregate, the recycled aggregate took different content of
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the results of laboratory evaluation of Los Angeles Abrasion Value, Aggregate Crushing Value and Marshall Test. Results show that asphaltic concrete modified with 10% RCB has the ... [11], bituminous concrete with 20:80 brick-stone aggregate mix shows considerable improvement in various mechanical properties of mix compared to other brick-stone ...
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2021.6.25 In this study, coconut shell aggregate (CSA) was used in brick aggregate concrete (BAC) to produce structural lightweight concrete. Various BACs containing CSA (CSBACs) were prepared based on the
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2023.11.10 The aggregate crushing value test is normally carried out on aggregates between 10 mm and 12.5 mm in scale. In this test, a specified quantity of oven-dried aggregates (about 500g) that ...
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2015.12.1 Aggregate crushing value of brick aggregate . 38.33% . Table 3: Fracture toughness of plain concrete specimens made with industry-burnt b rick a g-gregates in marine environment. Sl no.
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2021.10.16 Herein, the size effect of single-particle crushing of recycled brick and concrete recycled macadam under static load and the fractal characteristics of aggregate under impact load are investigated.
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2006.10.1 Recycled aggregate brick (RAB) constitutes a significant waste stream in developed countries, originating from brick manufacturing and demolition processes. ... The crushing value went up from 26. ...
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Aggregate crushing value = (W2 x 100) / (W1-W) W2 =Weight of fraction passing through the appropriate sieve W1-W =Weight of surface dry sample. The mean of two result to nearest whole number is the aggregate crushing value. Result The aggregate crushing value of the given sample= Aggregate Crushing Values for Roads and Pavement Construction
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2022.3.21 bricks as alternative coarse aggregates for concrete production. Tests were carried out to determine the physical properties of the crushed over burnt bricks aggregates. Values of 0%, 25% 50%, 75% and 100% were obtained for aggregate crushing value, aggregate impact value and aggregate water absorption respectively
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2023.11.6 Procedure of Aggregate Crushing Value. Take a sample of aggregates by sieving through 12.5mm and retained on 10mm. The aggregate shall be tested in dry surface conditions. If dried by heating, the period of drying shall not exceed 4 hours and temp shall be 100-110 deg C.
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2023.8.29 The crushing value of the 0% brick aggregate was 6% lower than that of the 100% brick aggregate. The test results showed that the skeleton strength of the MRAC decreased with an increase in the recycled brick particle content. When the content of recycled brick particles with lower strength in the aggregate was less, the recycled
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2019.12.30 This document gives the determination of aggregate crushing value (ACV) of aggregates. This gives a relative measure of the resistance of the aggregate crushing under the gradually applied compressive load. The method is applicable to aggregates passing a 14,0 mm test sieve and retained on a 10,0 mm test
Bavarder sur Internet2021.7.19 The common characteristics (water absorption, density, and crushing value) of two recycled aggregates with the same particle size were compared. The effects of effective water–cement ratio (e–W/C), aggregate cement ratio (A/C), and recycled aggregate content on the compressive properties of recycled concrete are explained, and the ...
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2022.9.26 brick aggregate made from locally available brick in standard concrete (M25 to M55 as per IS:456-2000). Because brick aggregate's high-water absorption (12% ... Aggregate crushing value 33.82 21.29 IS:2386-1963- part 4 Los Angles Abrasion Test 50 - IS:2386-1963- part 4 Flakiness index 5.7 - IS:2386-1963- part 4 index
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2019.4.11 When the D value is 2.502, the recycled clay brick aggregate content in the aggregates used for the road base/subbase could be 21.4%. In this paper, the relevant problems are expounded only from the point of view of determining the gradation of recycled mixed aggregate by the crushing test.
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2023.4.1 The crushing index is an important index used to measure coarse aggregate performance. It can be seen from the data in the table that the crushing value of a crushed brick aggregate is approximately four times that of natural aggregate. This indicates that the crushed brick aggregate has lower strength and higher porosity.
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2002.1.29 number. Report the mean as the Aggregate Crushing Value, unless the individual results differ by more than 0.07 times the mean value. In this case repeat the test on two further specimens, calculate the median of the four results to the nearest whole number and report the median as the Aggregate Crushing Value. A data sheet is given
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2021.11.11 Brick aggregate is one most popular construction materials for Bangladesh, which is going through a rapid urbanization process. Brick aggregate has higher water absorption, aggregate impact value, aggregate crushing value, Los Angeles abrasion values, and lower compressive strength and unit weight . Despite that, brick
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2023.9.11 Figure 7: Comparison of EI Value for Stone Brick Chips. Table 9: Angularity Number test on Stone Chips and Brick Chips. Sample Name Mass of aggregate, taken in
Bavarder sur Internet2021.10.16 Herein, the size effect of single-particle crushing of recycled brick and concrete recycled macadam under static load and the fractal characteristics of aggregate under impact load are investigated. The mechanical change law of recycled macadam after compaction crushing under static load is analyzed through single-particle load crushing
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2022.8.23 The tests for Aggregate Crushing value and Aggregate Impact value were done according to BS 812–110 and BS 812–112 , respectively. The porosity (n) of aggregates was calculated using Eq. 1 obtained from earlier studies . This uses the data obtained from the specific gravity tests and it was assumed that the aggregates were
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