Abstract The liquefaction that occurred on September 28, 2018, caused a massive lateral spreading in certain areas. This study aims to determine and compare the properties of land affected not by based Swedish Weight Sounding test, as well potential for at Jono Oge village. results this indicate laboratory test show dominant soil classification unaffected is poorly graded sand silt (SP-SM). Whe...

Human vocal ontogeny is considered to be a process whereby large repertoire of discrete sounds seemingly emerges from smaller number acoustically graded vocalizations. While adult chimpanzee behavior highly graded, its developmental trajectory poorly understood. In the present study, we therefore examined size and structure at different stages ontogeny. Audio recordings were collected on infant...

Let $G$ be a group with identity $e$. Let $R$ be a $G$-graded commutative ring with a non-zero identity and $M$ be a graded $R$-module. In this article, we introduce the concept of graded almost semiprime submodules. Also, we investigate some basic properties of graded almost semiprime and graded weakly semiprime submodules and give some characterizations of them.

The study presents an experimental and numerical on unsaturated, non-plastic poorly graded sand, originated from Fortaleza-CE, Brazil. analyses used the Finite Element Method (FEM), were performed using UNSTRUCT software to simulate curve stress versus strain, considering effect of suction soil stiffness. Characterization determination retention through filter paper tests, which determine strai...

this paper presents a model for prediction of the mechanical behavior of sand-gravel mixtures using generalized plasticity and critical state concepts. proposed model is based on the difference between critical state lines of sand and sand-gravel mixture in e-lnp' plane. a generalized plasticity model is considered as the base model for sandy soil. its state parameter, dilation rate and ha...

in this paper, we consider locally graded groups in which every non-permutable subgroup is soluble of bounded derived length.

The Xining–Chengdu high-speed railway crosses the Zoige Wetland, located on northeast edge of Qinghai-Tibet Plateau and upper reaches Yellow River. cold climate frost-heave-sensitive subgrade soil cause a large frost heave deformation roadbed, threatening safety trains. This article systematically studied ground temperature development, characteristics, water content, groundwater level variatio...

The aim of this work was to investigate a wide range grain sizes sand in the pre-yield regime during compression through combined study ultrasound (US) wave speed and acoustic emission (AE). specific performed using modified oedometer uniaxial experimental set-ups. studied samples were natural dune (poorly graded on poorly (SP) index) as well its three extracted fractions follows: 2.36–0.6 mm, ...