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Laboratory Services – Geotechnical Testing Services, Inc.

California Bearing Ratio - 1 Point: ASTM D1883 / AASHTO T193: California Bearing Ratio - 3 Points: ASTM D1883 / AASHTO T193: California Bearing Ratio - 1 Point (Cement Amended) ASTM D1883 mod / AASHTO T193 mod: Direct Shear (Remolded - Bulk Sample) ASTM D3080 / AASHTO T236: Direct Shear (Remolded - Split Spoon Samples) ASTM D3080 / AASHTO T236

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Blast Furnace Slag - Material Description - User ...

Blast furnace slag is a nonmetallic coproduct produced in the process. It consists primarily of silicates, aluminosilicates, and calcium-alumina-silicates. The molten slag, which absorbs much of the sulfur from the charge, comprises about 20 percent by mass of iron production. ... California Bearing Ratio (CBR), top size 19 mm (3/4 in)** up to ...

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(PDF) Environmental impacts of utilizing waste steel slag ...

Environmental impacts of utilizing waste steel slag aggregates as recycled road construction materials. ... modified compaction, California bearing ratio (CBR) and Los Angeles abrasion tests. ...

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Copper slag sandblasting abrasives

Copper slag abrasive is dense enough to be reclaimed via a Cyclone separator in coarser sizes only. It has a 115 to 120#'s/cubic foot. THIS IS A HIGHER DENSITY THAN COAL SLAG AND WILL THUS BLAST FASTER THAN COAL SLAG, AND YOU CAN RECLAIM IT A COUPLE OF TIMES AS WELL.

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Properties and Uses of Steelmaking Slag – IspatGuru

Nov 14, 2018 · Processed steelmaking slag has favourable mechanical properties for aggregate use, including good abrasion resistance, good soundness characteristics, and high bearing strength. Some typical mechanical properties of steelmaking slag are as .

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STEEL SLAG BASE AND SUBBASE AGGREGATES

slag to be a hard aggregate. Base Course Strength Properties: Tests of typical steel slag base course materials, using the California Bearing Ratio test (ASTM Method D 1883) on soaked specimens compacted to modified Proctor densi-ties (ASTM Method D 1557), gave the results shown in the table above. Cementitious properties of the steel slag are

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Blast Furnace Slag – IspatGuru

Apr 10, 2013 · v) California Bearing ratio (CBR) – Up to 250 % for maximum size of 19 mm. Other propertie. Because of their more porous structure blast furnace slag aggregates have lower thermal conductivities than conventional aggregates. Their insulating value is .

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SLAG STABILIZED SAND FOR FOREST ROADS - trid.trb

In order to reduce maintenance to forest roads, a process to stabilize these roads with blast furnance slag-sand and a little portland cement was developed. Requirements for the materials were drawn up. On the basis of an investigation beforehand, a mix composition of sand, 30% blast furnace slag-sand and 3% cement was chosen.

  • Authors: Cpm HorselsAbout: Water content · Frost · Cement · California bearing ratio · Slag · Compaction[PDF]Get Price

Laboratory Services – Geotechnical Testing Services, Inc.

California Bearing Ratio - 1 Point: ASTM D1883 / AASHTO T193: California Bearing Ratio - 3 Points: ASTM D1883 / AASHTO T193: California Bearing Ratio - 1 Point (Cement Amended) ASTM D1883 mod / AASHTO T193 mod: Direct Shear (Remolded - Bulk Sample) ASTM D3080 / AASHTO T236: Direct Shear (Remolded - Split Spoon Samples) ASTM D3080 / AASHTO T236

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Stabilisation of Expansive Subgrade Soils with Slag and ...

the California bearing ratio (CBR) test, unconfined compressive strength (UCS) test and repeated load triaxial (RLT) test. The use of slag as well as slag accompanied with cement as stabilisers followed three proportion schemes. The selection of a specific stabiliser proportion was determined based on obtaining the UCS test results

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INFLUENCE OF GRANULATED BLAST FURNACE SLAG CONTENTS .

The resistance to punching and the bearing ratio of this slag are studied through Proctor, California Bearing Ratio CBR, compression, and tensile tests for use in the layers of pavement ...

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Corrective Action | Department of Toxic Substances Control

Lead-bearing slag and lead dust were found in the concrete-lined storm water channel that crosses the site from north to south and discharges into the Los Angeles River. A workplan was required to evaluate whether or not there was evidence of direct releases of lead .

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Research Paper STUDY ON CALIFORNIA BEARING RATIO .

STUDY ON CALIFORNIA BEARING RATIO OF BLACK COTTON SOIL USE WASTE COPPER SLAG Tushal Baraskar1* and S K Ahirwar2 Black cotton soil is one of the major regional soil deposits in India, covering an area of about 3.0 lakh sq. km black cotton soils in India are highly problematic, extensive research is going to find the solutions to black cotton soil.

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Evaluation of steel slag and crushed limestone mixtures as ...

Increasing the steel slag percentage (SSP) to the limestone in the blended mix increases the mechanical properties such as maximum dry density, California Bearing Ratio and resilient modulus. The best density and strength for the layer with the least construction costs obtained at a blended mix of 70% steel slag percentage to 30% limestone. 2.

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BLAST FURNACE SLAG AGGREGATE - Phoenix Slag Services

BLAST FURNACE SLAG AGGREGATE Limitations: None. Shape and Texture: Aircooled blast furnace slag is a crushed product hav-ing angular, roughly cubical particles with pitted, vesicular surfaces. Granulated blast furnace slag has a cellular structure resulting from rapid quenching in water, is cementitious in nature, and sets to form a solid concrete-

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vanadium bearing slag - French translation – Linguee

Many translated example sentences containing "vanadium bearing slag" – French-English dictionary and search engine for French translations. Look up in Linguee; Suggest as a translation of "vanadium bearing slag" ... nrcan-rncan.gc.ca. nrcan-rncan.gc.ca. Aussitôt que les travaux de modification de l'usine ont été terminés, on a commencé ...

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The Potential of Lime and Grand Granulated Blast Furnace ...

Different forms of slag product are produced depending on the method used to cool the molten slag. These products include Air-Cooled Blast Furnace Slag (ACBFS), expanded or foamed slag, pelletized slag, and granulated blast furnace slag[16]. GGBFS form produces by cooling the molten slag using high pressure water jets to cool it

  • Published in: Journal of Civil Engineering Research · 2012Authors: Parham Rabbani · Younes Daghigh · Mohammad Reza Atrechian · Masoud Karimi · A.About: Slag · LimeGet Price

Copper slag sandblasting abrasives

Copper slag abrasive is dense enough to be reclaimed via a Cyclone separator in coarser sizes only. It has a 115 to 120#'s/cubic foot. THIS IS A HIGHER DENSITY THAN COAL SLAG AND WILL THUS BLAST FASTER THAN COAL SLAG, AND YOU CAN RECLAIM IT A COUPLE OF TIMES AS WELL.

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1. PRODUCT NAME BLAST FURNACE SLAG BASE AND .

cooled blast furnace slag is a crushed product having angular, roughly cubical particles with pitted, vesicular surfaces. Granulated blast furnace slag has a cellular structure resulting from rapid quenching in water, is cementi-tious in nature, and sets to form a solid concrete-like mass. Applicable Standards: Air-cooled blast furnace slag

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Study on California Bearing Ratio of Black Cotton Soil Use ...

Nov 04, 2014 · Cite: Tushal Baraskar and S K Ahirwar, "Study on California Bearing Ratio of Black Cotton Soil Use Waste Copper Slag," International Journal of Structural and Civil Engineering Research, vol. 3, no. 4, pp. 45-56, 2014.

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Ground Improvement with Waste Copper Slag - DCEE-Home

tests, California bearing test. Further, soil classification was done using sieve analysis, hydrometer analysis of soils for particle size distribution, Atterberg limit tests for plastic limit and liquid limit. It was found that 35% of Cu slag mixed with the given subsoil would provide the best performance

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