Standard Test Method for Moisture Content Penetration Resistance Relationships of Fine-Grained Soils
适用范围:This test method is used with Methods A and B of Test Methods D698 or D1557 to develop relationships between moisture content, density, and penetration resistance. These relationships are used with a p...
实施日期:2010-10-01
Standard Test Method for Field Measurement of Infiltration Rate Using Double-Ring Infiltrometer with Sealed-Inner Ring
适用范围:<p>This test method provides a means to measure low infiltration rates associated with fine-grained, clayey soils, and are in the range of 1 <span class=''unicode''>x00D7;</span> 10<sup><span class=''u...
实施日期:2002-07-10
Standard Test Methods for Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass
适用范围:For many materials, the water content is one of the most significant index properties used in establishing a correlation between soil behavior and its index properties.
实施日期:2010-07-01
Standard Test Method for Shrinkage Factors of Soils by the Wax Method
适用范围:<p>The term shrinkage limit, expressed as a moisture content in percent to the nearest whole number, represents the amount of water required just to fill all of the voids of a given cohesive soil at i...
实施日期:2008-06-01
Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Modified Effort (56,000 ft-lbf/ft3(2,700 kN-m/m3))
适用范围:<p>Soil placed as engineering fill (embankments, foundation pads, road bases) is compacted to a dense state to obtain satisfactory engineering properties such as shear strength, compressibility, or p...
实施日期:2009-10-01
Standard Test Method for Logging In Situ Moisture Content and Density of Soil and Rock by the Nuclear Method in Horizontal, Slanted, and Vertical Access Tubes
适用范围:<p>This test method is useful as a repeatable, nondestructive technique to monitor in-place density and moisture of soil and rock along lengthy sections of horizontal, slanted, and vertical access hol...
Standard Test Method for Centrifuge Moisture Equivalent of Soils
适用范围:<p> Not all water contained in a saturated soil can be removed by gravity drainage. The amount of water retained after gravity drainage is usually expressed as water holding capacity or specific reten...
实施日期:1988-05-26
Standard Test Method for Rapid Determination of Percent Compaction
适用范围:p>The rapid method is performed to quickly evaluate percent compaction and variation from optimum moisture content of soils used in construction without knowing the value of field moisture content at ...
实施日期:2008-02-01
Standard Guide for Evaluating Effectiveness of Admixtures for Soil Stabilization
适用范围:<p>This guide is intended to assist users and producers of soil modifiers, and stabilizers in the evaluation of a product''s potential for improving a soil''s engineering properties (such as deformatio...
实施日期:2008-07-01
Standard Test Method for Determination of Water (Moisture) Content of Soil by Microwave Oven Heating
适用范围:<p>The water content of a soil is used throughout geotechnical engineering practice both in the laboratory and in the field. The use of Test Method D 2216<astmref rid="a00002"> for water content determ...
实施日期:2008-01-01
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