Soil stabilization-FLY ASH

March 17, 2019 admin 0

Fly ash is a byproduct of coal fired electric power generation facilities; it has little cementitious properties compared to lime and cement. Most of the […]


March 14, 2019 admin 1

A gabion (from Italian gabbione meaning “big cage”; from Italian gabbia and Latin cavea meaning “cage”) is a cage, cylinder, or box filled with rocks, […]

Gravel road

March 14, 2019 admin 0

A gravel road is a type of unpaved road surfaced with gravel that has been brought to the site from a quarry or stream bed. […]

Atterberg limits

March 13, 2019 admin 0

The Atterberg limits are a basic measure of the critical water contents of a fine-grained soil: its shrinkage limit, plastic limit, and liquid limit. Depending […]

Proctor compaction test

March 13, 2019 admin 0

The Proctor compaction test is a laboratory method of experimentally determining the optimal moisture content at which a given soil type will become most dense […]


March 13, 2019 admin 0

Geotextiles are permeable fabrics which, when used in association with soil, have the ability to separate, filter, reinforce, protect, or drain. Typically made from polypropylene […]

Rock mass rating

March 11, 2019 admin 1

The Rock Mass Rating (RMR) System is a geomechanical classification system for rocks, developed by Z. T. Bieniawski between 1972 and 1973. It combines the […]