This research was conducted on the Surakarta-Gemolong-Geyer road, which is suspected to be built expansive land. Every day, this road always passed by large vehicles, so it feared that will easily damaged if not routinely carried out maintenance. study aims analyze damage rigid pavement highway using ATENA 3D software. The analyzed in deflection. factors make crack and wide were added heavy veh...

Measurement of water content in expansive soil using a neutron moisture meter is strongly influenced by the moisture reactive property of this type of soil. It is particularly difficult to calibrate a neutron moisture meter when the dry density changes and the soil cracks during drying. This numerical study models the neutron probe measurement of soil moisture, based on a 7-group diffusion theo...

In this article, detailed trials were undertaken to study the variation in genetic parameters order formulate more robust predictive models using gene expression programming (GEP) and multigene (MEP) for computing swelling pressure of expansive soils (Ps-ES). A total 200 datasets with ten input (i.e., clay fraction CF, liquid limit <msub...

begin{abstract} In this paper, we introduce an iterative method for amenable semigroup of non expansive mappings and infinite family of non expansive mappings in the frame work of Hilbert spaces. We prove the strong convergence of the proposed iterative algorithm to the unique solution of a variational inequality, which is the optimality condition for a minimization problem. The results present...

in this research the mechanical behavior of an expansive soil (with different pore fluid) was investigated under the constant and variable temperature through experimental tests. the soil samples with different pore fluid (distilled water, nacl and cacl2 with concentration of 250 gr/lit) were prepared by static compaction method. experimental testes were conducted in two modified odometer under...