The difficulty with shale sampling and testing and the lack of pile load tests in shales have
created challenges with shale classification, pile resistance prediction, and understanding …

Clayshale not used in construction because it is easily weathered when exposed to air and
water to reduce the soil shear strength. As a result, this decline can cause geotechnical …

Research on the effect of Portland cement on the improvement of problematic soil has been
extensively studied in many years and many places. Soil stabilization using cement has …

Clayshale soil was found 5 meters below ground level in the Hambalang area. The fragility
of clay shale soil results in clay shale soil being rarely used in construction needs. The …

This study aims to improve the efficiency of driven piles in intermediate geomaterials (IGMs)
to increase the reliability of pile foundations for bridge structures. Test pile data collected …

The geological event that happens because of an unbalance between shear strength and
shear stress on rock mass is known as a landslide. This usually occurs due to improper …

Toll Road construction takes a vital role to connects cities in Indonesia. Cisumdawu toll road
which is constructed to connects Cileunyi, Sumedang and Dawuan, pass through a complex …

Despite its abundance, the use of Settat-Khouribga shale clay in construction has been
limited by a lack of detailed mineralogical and geotechnical characterization. This study …

During the massive infrastructure construction in Indonesia, some of the infrastructures
encountered many problems with clay shale soil. From several slope failures in clay shale …

Clay shale in natural condition has a very high strength. Due to weathering caused by
exposure with air and water, its strength will decrease significantly. Propylene glycol is …