crushed stone proctor density

ASTM D698 - 12e2 Standard Test Methods for Laboratory , D698-12e2 Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Standard Effort (12 400 ft-lbf/ft3 (600 kN-m/m3)) density~ water content~ particle size~
What is the Density of crushed stone - Answers 27T/m3 (+/- 10%) The above answer is for solid rock, generally not crushed stone Crushed stone of uniform size has a nominal density of 100 pounds per cubic foot (16 Metric Tons per cubic Meter)
Proper Subgrade Prep| Concrete Construction Magazine Sep 20, 2007· The measured density of the subgrade material for a residential application should be 90% to 95% of the Standard Proctor Density This density can be achieved using a combination of three to four passes with a vibratory plate compactor or rammer, in ,
Proctor testing of 3/4 Jan 06, 2005· I have not seen a procter for crushed stone Typically the stone is placed in 12-18" lifts and tamped once or twice The stone is so much stronger than the soil and is unaffected by moisture content that lab or insitu density testing is not done We use it in freezing weather to backfill when soil would be impossible
Gravel under concrete footing - GreenBuildingAdvisor Engineers feel all warm and cuddly about 3/4" crushed stone with fines because they can get a standard proctor of material density and compaction However, 3/4" crushed will pass very little water We use 3/4" clean stone under footings all the time As long as it's a small lift there are no worri
Aggregate | Quality Construction Materials | Pennsy Supply Pennsy Supply is the largest producer of aggregate in central Pennsylvania, producing more than nine million tons every year consisting of primarily crushed stone, sand and gravel
SECTION 32 15 40 DECOMPOSED GRANITE SURFACING , B Decomposed Granite and Crushed Stone Aggregate: Provide high quality materials consisting of sound, angular, durable stone particles, free from clay lumps, organic materials, frozen materials, or other , grade and compacted to 95% of the maximum laboratory dry density as determined by the Standard Proctor test , Rake and compact to 95% .
Soil and Aggregate Compaction THE MOISTURE-DENSITY RELATIONS OF SOILS USING A 25 kg (55 lb) RAMMER AND A 305 mm (12 inch) DROP This is a laboratory run test that determines the maximum theoretical dry density of soils utilizing a 55 lb hammer dropped at a height of 12 inches to compact layers of soil in a standard mold The test is used to define the
Gravel Calculator - calculate how much gravel you need Typical gravel density (dry) is between 1520 and 1680 kg/m3 (95 to 105 lbs/ft3) If it is mixed with sand the density is around 1920 kg/m3 or 120 lbs/ft3 [1] Crushed stone is often used as a material for producing concrete
Maximum Dry Density of Soil and Optimum Moisture Content Test The determination of maximum dry density and optimum moisture content of the soil is a measure of compaction level of soils This can be measured by mainly two methods Standard Proctor Compaction Test and Modified Proctor Compaction TestBoth the tests help to determine the optimum moisture content that is required for soil to attain maximum compaction ie maximum dry density for performing .
AASHTO #57 Stone Specs - Capitol Flexi-Pave AASHTO #57 Stone Specs AASHTO #57 stone as defined by quarries, state agencies, etc is an open-graded, self-compacting aggregate blend of size 5, 6, & 7 stone This material cannot be 'compacted' in a true sense, but can be properly oriented with compaction equipment This is particularly important when using #57 stone under Flexi-Pave surfac
How much volume is lost after compacting 3/4 The loose drop weight of a relatively uniform (all the rocks are similar size and shape) 3/4" stone will be about 80-90% depending on the stone (angularity and phi) Presuming that you are compacting to 100% of some form of "proctor density", because you're awesome at compacting and have a monster machine (and thin lifts), that's 100/80=125%
Mass, Weight, Density or Specific Gravity of Bulk Materials The mass of over 300 different 'dry' materials are listed below Liquids, metals and woods are on other pages and a site search facility is on the home pageThe data is useful for the design and selection of bulk materials handling plant, bulk transport and packaging, individual samples will differ
Grade & Drain I | University of Kentucky Transportation Center The Grading Level I course is designed to give participants the skills and knowledge required to become a competent grade and drain inspector Topics discussed include soil sampling, interpretation of soil profile sheets, moisture and density testing by the nuclear method, developing moisture density target values by the one-point proctor method, visual identification of soil types, and .
SECTION 321516 CRUSHED STONE SURFACING , the crushed stone surfacing (decomposed granite), complete, as indicated on Drawings and as , Nov 11, 2016 CRUSHED STONE SURFACING (DECOMPOSED GRANITE PAVING) 100% CD/BID SET Section 321516 – 2 PART 2 - MATERIALS , compaction as determined by standard Proctor maximum dry density 1 Do not use a vibratory or flat plate compactor for .
Density of Common Building Materials per Cubic Foot - RF Cafe These values for density of some common building materials were collected from sites across the Internet and are generally in agreement with multiple sit Most are from BOCA or ASAE tabl However, if you have values that you believe are more accurate, use them for your calculations, and please send me an e-mail to let me know what your .
IDOT- CA 6 Standard Proctor (AASHTO T 99) Optimum Moisture 98% N/A Max Dry Density 1133 lbs/ft³ N/A Max Wet Density 1249 lbs/ft³ N/A All data is based on material averages and are in compliance with IDOT Standards Actual production a runs may vary IDOT- CA 6 Class A - ACBF AGGREGATE .
DENSITY STANDARDS FOR FIELD COMPACTION OF , the ASTM Method D 2049 (Relative Density), the Washington Spring-Loaded Vibratory Compactor Method, the Marshall Hammer Test, and the Gyratory Compactor Procedure The aggregates tested were a granite-gneiss, a crushed gravel, a dolomitic limestone, and a basalt A prototype field compaction 'testing program was conducted using the same
Self-Compacting 3/4 Apr 29, 2003· Self-Compacting 3/4" stone 04-26-2003, 05:17 AM I have a question about 3/4" crushed stone I read several places that 3/4" crushed stone is "self-compacting" That is, you dump it in a trech (as in under a concrete footing or floor) and you don't have to compact it with a plate compactor - it is already as "compacted" as it needs to be .
BULK MATERIAL DENSITY TABLE BULK MATERIAL DENSITY TABLE Material Description Loose Bulk Density #/Ft Cork, Fine Ground 12-15 Cork, Granulated 12-15 , Cracked 45-50 Cobs, -Ground 17 Cobs, Whole 12-15 , Ear 56 , Germs 21 , Grits 40-45 Oil Cake 25 , Seed 45 , Shelled 45 , Sugar 30-35 Cornmeal 38-40 Cottonseed Cake, Crushed 40-45
Compaction On Crushed Stone Density Of Compacted Crushed Stone What is the compaction rate of 3 4 crushed stonetone compaction page 2 excavation site work oct 25, 2011 ok, the geo engent to the site today instructed to install crushed stone, compacted every 12 with a 500 lblate tamper, two passes in opposite et price Read More; Density Of Compacted Crushed Stone
Density of Stone, crushed in 285 units and reference , Stone, crushed weighs 1602 gram per cubic centimeter or 1 602 kilogram per cubic meter, ie density of stone, crushed is equal to 1 602 kg/m³ In Imperial or US customary measurement system, the density is equal to 100 pound per cubic foot [lb/ft³], or 0926 ounce per cubic inch [oz/inch³]
Subgrades & Subbases for Concrete Slabs - The Concrete Network What we are trying to determine with the Proctor test is the moisture content in the soil that will make it easiest to compact and result in the highest density—remember that density is directly related to compaction Too little moisture and the soil is dry and doesn't compress easily; too much moisture and you can't easily squeeze the water out
Best 15 Crushed Stone in Proctor, VT with Reviews - YP Crushed Stone in Proctor on YP See reviews, photos, directions, phone numbers and more for the best Crushed Stone in Proctor, VT
Standard Proctor Test - an overview | ScienceDirect Topics Density has a controlling influence on SSB strength and the density achieved for an SSB depends on the energy supplied during compaction Compaction characteristics of stabilised soil mixtures can be established by reference to the Standard Proctor test, under which the SSB density achieved could be either more or less than the Standard Proctor OMC, depending on the capacity of the machine .
Summary of Testing of Recycled Crushed Concrete on pavements constructed with crushed stone, asphaltic concrete, and recycled crushed concrete base cours Analysis of the data , maximum density results before 1982 had a mean value, based on 119 tests, of 1285 pounds per cubic , and uses the modified Proctor compaction test The test was performed on RCA obtained from each of the five .
Proctor compaction test - Wikipedia The Proctor compaction test is a laboratory method of experimentally determining the optimal moisture content at which a given soil type will become most dense and achieve its maximum dry densityThe test is named in honor of Ralph Roscoe Proctor [], who in 1933 showed that the dry density of a soil for a given compactive effort depends on the amount of water the soil contains during soil .
Strength and stiffness of compacted crushed concrete , A comprehensive series of drained triaxial compression tests were performed on crushed concrete aggregate (CCA) moist as compacted When compared to ordinary natural well-graded gravelly soils, the peak strength and stiffness increase more significantly with dry density, while the effect of the degree of saturation during compaction is much less significant
Density of for graded crushed stone r road base Density of for graded crushed stone r road base Products As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Density of for graded crushed stone r road base, quarry, aggregate, and different kinds of minerals
Crushed Stone | CR-6 | #57 stone | Rip Rap | Stone Dust , Our Gray Tan Crushed Stone is a blend of gray, tan and brown stone crushed to various siz The earth tone color range works well with many natural settings There are many uses including; Driveways, walk and pathways, tar and chip applications and exposed aggregate concrete