Effects of used motor oil and leachate on the geotechnical and ...
5 天之前 · View PDF; Search ScienceDirect. Results in Engineering. Available online 2 March 2025, ... free swelling, MDD and OMC than the UMO. ... liquid limit (LL), standard compaction test, pH, and swell index were performed tests according to ASTM D4318-10, ASTM D698-70, ASTM D4972, and ASTM D5890, respectively. All experiments were performed at room ...
Amended compacted clay liner for containment of copper-laden …
4 天之前 · ASTM (2012) Standard test methods for laboratory compaction characteristics of soil using standard effort (12,400 ft–lbf/ft 3 (600 kN–m/m 3)). ASTM D698. ASTM, West Conshohocken, PA. Google Scholar ASTM (2014) Standard test method for specific gravity of soil solids by gas pycnometer. ASTM D5550. ASTM, West Conshohocken, PA
Stability of Lignosulphonate-modified expansive soil under wet …
4 天之前 · Considering the strong expansion of expansive soil, periodic readings in this test were denser than those specified in the ASTM test standard D698: 6 s, 15 s, 60 s, 2 min 15 s, 4 min, 6 min 15 s, 9 min, 12 min 15 s, 16 min, 20 min 15 s, 25 min, 30 min 15 s, 36 min, 40 min 15 s, 49 min, 60 min, 100 min, 200 min, 400 min and then the reading ...