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AASHTO T 134
Standard Method of Test for Moisture-Density Relations of Soil-Cement Mixtures
Year: 2009
Abstract: These methods of test are intended for determining the relation between moisture content and density of soil-cement mixtures when compacted before cement hydration as prescribed.
A 944-cm3 (1/30-ft3) mold and a 2.5-kg (5.5-lb) rammer dropped from a height of 305 mm (12 in.) are used and two methods, depending on soil gradation, are covered, as follows:
• Method A—Soil material passing a 4.75-mm (No. 4) sieve. This method shall be used when 100 percent of the soil sample passes the 4.75-mm (No. 4) sieve.
• Method B—Soil material passing a 19.0-mm (3/4-in.) sieve. This method shall be used when part of the soil sample is retained on the 4.75-mm (No. 4) sieve.
This test method applies to soil-cement mixtures that have 30 percent or less retained on the 19.0- mm (3/4-in.) sieve, when Method B is used. The material retained on these sieves shall be defined as oversized particles (coarse particles).
The following applies to all specified limits in this standard: For the purposes of determining conformance with these specifications, an observed value or a calculated value shall be rounded off "to the nearest unit" in the last right-hand place of figures used in expressing the limiting value, in accordance with ASTM E 29.
A 944-cm3 (1/30-ft3) mold and a 2.5-kg (5.5-lb) rammer dropped from a height of 305 mm (12 in.) are used and two methods, depending on soil gradation, are covered, as follows:
• Method A—Soil material passing a 4.75-mm (No. 4) sieve. This method shall be used when 100 percent of the soil sample passes the 4.75-mm (No. 4) sieve.
• Method B—Soil material passing a 19.0-mm (3/4-in.) sieve. This method shall be used when part of the soil sample is retained on the 4.75-mm (No. 4) sieve.
This test method applies to soil-cement mixtures that have 30 percent or less retained on the 19.0- mm (3/4-in.) sieve, when Method B is used. The material retained on these sieves shall be defined as oversized particles (coarse particles).
The following applies to all specified limits in this standard: For the purposes of determining conformance with these specifications, an observed value or a calculated value shall be rounded off "to the nearest unit" in the last right-hand place of figures used in expressing the limiting value, in accordance with ASTM E 29.
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| contributor author | AASHTO - American Association of State Highway and Transportation Officials | |
| date accessioned | 2017-09-04T17:02:39Z | |
| date available | 2017-09-04T17:02:39Z | |
| date copyright | 01/01/2005 (R 2009) | |
| date issued | 2009 | |
| identifier other | BXUAADAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/126113 | |
| description abstract | These methods of test are intended for determining the relation between moisture content and density of soil-cement mixtures when compacted before cement hydration as prescribed. A 944-cm3 (1/30-ft3) mold and a 2.5-kg (5.5-lb) rammer dropped from a height of 305 mm (12 in.) are used and two methods, depending on soil gradation, are covered, as follows: • Method A—Soil material passing a 4.75-mm (No. 4) sieve. This method shall be used when 100 percent of the soil sample passes the 4.75-mm (No. 4) sieve. • Method B—Soil material passing a 19.0-mm (3/4-in.) sieve. This method shall be used when part of the soil sample is retained on the 4.75-mm (No. 4) sieve. This test method applies to soil-cement mixtures that have 30 percent or less retained on the 19.0- mm (3/4-in.) sieve, when Method B is used. The material retained on these sieves shall be defined as oversized particles (coarse particles). The following applies to all specified limits in this standard: For the purposes of determining conformance with these specifications, an observed value or a calculated value shall be rounded off "to the nearest unit" in the last right-hand place of figures used in expressing the limiting value, in accordance with ASTM E 29. | |
| language | English | |
| title | AASHTO T 134 | num |
| title | Standard Method of Test for Moisture-Density Relations of Soil-Cement Mixtures | en |
| type | standard | |
| page | 9 | |
| status | Active | |
| tree | AASHTO - American Association of State Highway and Transportation Officials:;2009 | |
| contenttype | fulltext |