Astm d1557 12e1 standard test methods for laboratory. Astm d698 07 standard test methods for laboratory compaction. Also, the modified proctor compaction test is designated by astm d1557 and aashto. Preamble compaction is the process of densification of soil by reducing air voids by mechanical energy. Standard proctor test an overview sciencedirect topics.
So this read explains in depth, the significance, background, apparatus and procedure of the standard proctor test. Astm d698 12e2 standard test methods for laboratory compaction characteristics of soil using standard effort. I seem to remember different astm numbers for standard and modified proctor tests. Documents sold on the ansi webstore are in electronic adobe acrobat pdf format, however some iso and iec standards are available from amazon in hard copy format.
Laboratory compaction characteristics of soil using standard effort. Astm d155712e1 standard test methods for laboratory compaction characteristics of soil using modified effort 56,000 ftlbfft3 2,700 knmm3, astm international, west conshohocken, pa, 2012. Astm d698 12 standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft 3 600 knmm 3. Jan 27, 2019 maximum dry density of soil is determined in the laboratory with the help of standard proctor test standardized by astm d698 and aashto t99. Astm d6938 standard test methods for inplace density. These is part of my researches, and i would like publish it in these year. D653 terminology relating to soil, rock, and contained fluids. A laboratory test program evaluated alternative test methods for granular soil. Astmd698 standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft 3 600 knmm 3 compaction characteristics. D698 07 standard test methods for laboratory compaction characteristics of soil using standard effort. Purchase your copy of astm d698 12e2 as a pdf download or hard copy directly from the official bsi shop. Modified proctor test an overview sciencedirect topics.
According to proctor, the compaction of a soil mass is dependent on the following four major factors. If the natural water content is wetter than 4 percent over optimum, you will not be able to obtain more than 95 percent of d698a. Standard proctor astm 698 modified proctor astm 1557 method a. Standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft3 600 knmm3. The proctor compaction test is a laboratory method of experimentally determining the optimal. The standard proctor test astm d698 employs 12,400 ftlbsft3 of soil, while the modified proctor astm.
C6 test method for sieve analysis of fine and coarse aggregates. Astm d2167 standard test method for density and unit weight of soil in place by the rubber balloon method published by astm on july 1, 2015 this test method covers the determination of the inplace density and unit weight of compacted or firmly bonded soil using a rubber balloon apparatus. M3ath amro, 3la sabra,proctor,compaction,astm d698. This standard is issued under the fixed designation d 698. D 698 91 reapproved 1998 standard test method for laboratory compaction characteristics of soil using standard effort 12,400 ftlbfft 3 600 knmm 3 1 this standard is issued under the fixed designation d 698. Capable of maintaining a uniform temperature of 110 5. Astm c127, astm c6, astm c670, astm d653, astm d698, astm d854, astm d2168, astm d2216, astm d2487, astm d2488, astm d3740, astm d4220, astm d4253, astm d4718, astm d4753, astm d4914, astm d5030, astm d6026, astm d69, astm e11, astm e319, astm aashtot99 standard test methods for laboratory compaction characteristics of soil. There were larger and heavier compaction equipment, like large vibratory compactors and heavier steelface rollers. M3ath amro, 3la sabra, proctor,compaction, astm d698. Astm d698 12e2 standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft3 600 knmm3. Created as part of tufts universitys intro to geotechnical engineering course, a. Astm d69812e2 standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft3 600 knmm3 standard.
Astm d 155707 test method for laboratory compaction. Astm d698 12e2, standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft 3 600 knmm 3, astm international, west conshohocken, pa, 2012. Soil density standard vs modified proctor reinforced soil structures routinely specify that all soils be compacted to 95% of the maximum density determined by astm d698 standard proctor density for conformance with the design. Astm d6938 standard test methods for inplace density and. Standard proctor compaction test astm d698 palestine. Fill shall be placed within two percent 2% of optimum moisture content and compacted to a minimum of ninety five percent 95% of the maximum standard proctor density astm d698. Compaction of soil is the optimal moisture content at which a given soil type becomes most dense and achieve its. Astm d1557 12e1 standard test methods for laboratory compaction characteristics of soil using modified effort. References 9 astm d698 12e2 standard test methods for. D698 00a standard test methods for laboratory compaction characteristics of soil using standard effort 12,400 ftlbfft 3 600 knmm 3, impact compaction using standard effort, density, moisturedensity curves, proctor test, compaction characterist, soil compaction, laboratory tests.
Astm d1557 aashto t180, to determine the moisture content required to achieve the maximum dry unit weight, and moisturedensity relationship for the modified soil at various admixture percentages. The nebraska department of roads specifies the standard proctor test astm d 698aashto t 99 as the method of estimating maximum dry density and optimum moisture content for subgrades and compacted fill sections. The standard proctor test approximates maximum soil density capable of being produced by early generations of construction equipment. Astm d698 00a standard test methods for laboratory. D698 test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft3 600. The standard proctor test astm d698 employs 12,400 ftlbsft. There is no pdf download available at this time, however you may purchase a copy of this.
Compaction of soil is the optimal moisture content at which a given soil type becomes most dense and achieve its maximum dry density by removal of air voids. All bsi british standards available online in electronic and print formats. Standard proctor test procedure apparatus calculation. Standard proctor test in accordance with astm d698 the proctor compaction test consists of compacting soil samples at a given water content in a standard mould with standard compaction energy. Ccil laboratory inspection checklist standard test method. Taken from factors influencing compaction 1962, hrb report 319. A higher and more relevant compaction standard was necessary.
However, standard proctor density criteria is typically utilized in the eastern us where. If you mail me the proctor curve, i will return you the modified curve, for any kind of material. Astm d69812e2 standard test methods for laboratory. Compaction test of soil soil mechanics standardization. Unit weights and moisture content field tests could now be expressed as a percent of the laboratory values for the same soil, making it easier for the. Standard and modified proctor compaction methods astm d. Standard test method for laboratory compaction characteristics of soil using standard effort astm d698. Standard test methods for laboratory compaction characteristics of soil using modi. I am writing a book about the proctor test and other laboratories testes. D653 terminology relating to soil, rock, and contained fluids d698 test methods for laboratory compaction characteristics of soil using standard. Rock correction issues in compaction specifications for.
D69812e2 standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft3 600 knmm3 density water. Unit weights and moisture content field tests could now be expressed as a percent of the laboratory values for the same soil. Astm d69812e2 standard test methods for laboratory compaction characteristics of soil using standard effort. I already have the correlation between the proctor standard and the modified proctor. D698 12 standard test methods for laboratory compaction characteristics of soil using standard effort. The original proctor test, astm d698 aashto t99, uses a 4inchdiameter 100. Standard test methods for laboratory compaction characteristics of soil using standard. Compaction test of soil is carried out using proctors test to understand compaction characteristics of different soils with change in moisture content. The standard proctor test astm d698, aashto t99, and the modified proctor test astm d1557 and aashto t180. C670 practice for preparing precision and bias statements for test methods for construction materials. D698 07 standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft 3 600 knmm 3, compaction characteristics, density, impact compaction, laboratory tests, moisturedensity curves, proctor test, soil, soil compaction, standard effort.
Standard and modified proctor compaction methods astm d1557. Maximum dry density of soil is determined in the laboratory with the help of standard proctor test standardized by astm d698 and aashto t99. Ccil laboratory inspection checklist standard test. Astm d698 12e2 standard test methods for laboratory.
In 1958, the modified proctor compaction test was developed as an astm standard. Documents sold on the ansi standards store are in electronic adobe acrobat pdf format, however some iso and iec standards are available from amazon in hard copy format. Standard proctor compaction test astm d698 company name. Astm d69812e2, standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft 3 600 knmm 3, astm international, west conshohocken, pa, 2012, back to top. Standard proctor compaction test astm d698, palestine polytechnic university,soil mechanics 1,done by. Standard test method for laboratory compaction characteristics of soil using standard effort astm d698 12e2 september 2015 page 2 of 4 apparatus section 6 continued 6. Astm d698 standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft 3 600 knmm 3 compaction characteristics. Standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft 3600 knmm 1 this standard is issued under the. Astm d69812e2 standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft3 600 knmm3, astm international, west conshohocken, pa, 2012.
Standard test methods for laboratory compaction characteristics of. Proctor went on to teach at the university of arkansas. Proctor soil compaction test procedures, tools and results. Astmd698 standard test methods for laboratory compaction. Optimum moisture content determined by astm d698, standard proctor test aashto t99. Onsite material may be used as accepted by engineer, for compacted fill for the aggregate base course.
Astm d698 vs d1557 soil testing engineering engtips. Astm d698 12 standard test methods for laboratory compaction. The degree of compaction of a soil is measured in terms of its dry unit weight. Astm d69812 standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft 3 600 knmm 3. That concept is known today as the moisturedensity relationship test, laboratory compaction characteristics of soils, or simply the standard proctor test, and is detailed in astm d698 and aashto t 99 test methods. Astm d698 12e2 standard test methods for laboratory compaction characteristics of soil using standard effort 12 400 ftlbfft3 600 knmm3, astm international, west conshohocken, pa, 2012. A vibrating hammer compaction test for rjh consultants standard proctor astm d 698, aashto t 99 maximum dry unit weights. The use of the standard proctor or modified proctor should be used at the discretion of the professional engineer. Nov 16, 20 standard proctor compaction test astm d698, palestine polytechnic university,soil mechanics 1,done by. Highway officials and american standard testing material. S189 split standard astm aashto nf 101,6 116,4 944 8 proctor mould cnr s190 split modified proctor mould astm aashto cnr 152,4 116,4 2124 10 s19001 kit modified proctor mould nf 152 152 2758 10 s19002 kit split modified proctor mould nf 152 152 2758 11 s191 standard proctor mould bs 105 115,5 8.
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