Laboratory Compaction Characteristics of Soil Using Modified Effort. (19.0-mm) sieve to unit weights and water contents of the fraction passing 3/4-in. If no procedure is specified, the choice should be based on the material gradation. Conversions are given in the SI system in accordance with IEEE/ASTM SI 10. These test methods are under the jurisdiction of ASTM Committee D18 on Soil and Rock and are the direct responsibility of. test method is used for free-draining soils the maximum unit weight may not be well defined, and. D2216 Test Methods for Laboratory Determination of Wa- ter Moisture Content of Soil and Rock.
Download PDF (101.6 or 152.4-mm) diameter mold with a 5.5-lbf (24.4-N) rammer dropped from a height of 12 in. The values stated in SI units are provided for information only. Strokes” instead of free fall, producing variable compactive effort depend-. D 2216 Test Methods for Laboratory Determination of Wa-. ASTM Test Methods. E 691 Practice for Conducting an Interlaboratory Study to. Determine the Precision of a Test Method. IEEE/ASTM SI 10 Standard for Use of the International.
Method for Determining the Unconfined Compressive Strength of. Scope 1.1 This test method covers laboratory compaction procedures used to determine the relationship between water content and dry unit weight of soils (compaction curve) compacted in a 4 or 6-in. 1.6 The values in inch-pound units are to be regarded as the standard. Referenced Documents. 2.1 ASTM Standards. C 1231 Practice for Use of Unbonded Caps in Determination of Compressive. Strength of Hardened Concrete Cylinders. D 2216 Test Method for Laboratory Determination of Water Moisture. Content of Soil. to ensure free movement. The moveable portion of the platen shall.
Astm d2216 Soil Physical Sciences - Scribd (305 mm) producing a compactive effort of 12,400 ft-lbf/ft). 18.104.22.168 Use -May be used if 20% or less by weight of the material is retained on the No. 22.214.171.124 Other Use -If this method is not specified, materials that meet these gradation requirements may be tested using Methods B or C. 1.6.1 In the engineering profession it is customary practice to use, interchangeably, units representing both mass and force, unless dynamic calculations ( F = Ma ) are involved. Astm d2216 - Free download as PDF File.pdf, Text File.txt or read online for free. Astm d2216.
ASTM D2216-10 - Designation D2216 10 Standard Test Methods for. Note 3-For relationships between unit weights and water contents of soils with 30% or less by weight of material retained on the 3/4-in. The method used shall be as indicated in the specification for the material being tested. The use of mass (lbm) is for convenience of units and is not intended to convey the use is scientifically correct. View ASTM D2216-10 from BS CIVIL E 101 at University of the Philippines Diliman. Designation D2216 10 Standard Test Methods for Laboratory Determination of Water Moisture Content of Soil and Rock.
ASTM D2216-10 - Techstreet If this test method is used for free draining soils the maximum unit weight may not be well defined, and can be less than obtained using Test Methods D4253. ASTM D2216-10. Standard Test Methods for Laboratory Determination of Water Moisture Content of Soil and Rock by Mass. standard by ASTM International, 07/01/2010. View all product details. Most Recent. in 1-2 business days; .00; Add to Cart. Printed Edition + PDF;; Immediate download; .00; Add to Cart.
Astm-d2216 Soil Water - Scribd Note 1-The equipment and procedures are similar as those proposed by R. Proctor ( Engineering News Record -September 7, 1933) with this one major exception: his rammer blows were applied as "12 inch firm strokes" instead of free fall, producing variable compactive effort depending on the operator, but probably in the range 15,000 to 25,000 ft-lbf/ft). This implicitly combines two separate systems of units, that is, the absolute system and the gravimetric system. Astm-d2216 Uploaded by emmanuel. This test method is under the jurisdiction of ASTM Committee D-18 on Soil Engineering, ASCE, Vol. 110, No. 4, April 1984. percent of the mass of “pore” or “free” water in a given mass 6.5 Container Handling Apparatus, gloves, tongs, or suit- of material to the mass.
ASTM D698 - 00a Standard Test Methods for Laboratory. The standard effort test (see 3.2.2) is sometimes referred to as the Proctor Test. It is scientifically undesirable to combine the use of two separate systems within a single standard. If this test method is used for free draining soils the maximum unit weight may not be well defined, and can be less than obtained using Test Methods D4253. 1.6 The values in inch-pound units are. D2216 Test Methods for Laboratory Determination of Water Moisture Content of Soil and Rock by Mass. D2487 Practice for.
Determination of water content in clay and organic soil. - IOPscience Note 2-Soils and soil-aggregate mixtures should be regarded as natural occurring fine- or coarse-grained soils or composites or mixtures of natural soils, or mixtures of natural and processed soils or aggregates such as silt, gravel, or crushed rock.1.2 These test methods apply only to soils that have 30% or less by weight of particles retained on the 3/4-inch (19.0-mm) sieve. This test method has been written using inch-pound units (gravimetric system) where the pound (lbf) represents a unit of force. Pedro J Arias et al. -. This content was downloaded from IP address 66.2 on 25/02/2018 at. According to ASTM D2216 17 drying of dispersed. PGON2016. IOP Publishing. IOP Conf. organic soil drying in microwave oven, free water is largely removed from them and, as it has been mentioned, ovens are.
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