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Detection of Local Site Conditions in Tripura and Mizoram Using the Topographic Gradient Extracted from Remote Sensing Data and GIS Techniques
Publisher: American Society of Civil Engineers
Use of Bamboo in Soft-Ground Engineering and Its Performance Comparison with Geosynthetics: Experimental Studies
Publisher: American Society of Civil Engineers
Abstract: The results of the laboratory investigation performed on clay beds reinforced with natural (bamboo) and commercial (geosynthetics) reinforcement materials are reported in this paper. To use bamboo effectively, three-dimensional ...
Characterization of Strength and Deformation of Jointed Rock Mass Based on Statistical Analysis
Publisher: American Society of Civil Engineers
Abstract: This paper deals with the statistical analysis of the uniaxial compressive strength and of the elastic modulus of jointed rock masses under different confining pressures. Properties of the rock masses with different joint ...
Site Characterization Model Using Artificial Neural Network and Kriging
Publisher: American Society of Civil Engineers
Abstract: In this paper, the problem of site characterization is treated as a task of function approximation of the large existing data from standard penetration tests (SPTs) in three-dimensional subsurface of Bangalore, India. More ...
Transformations of Obliquely Striking Waves at a Rock Joint: Numerical Simulations
Publisher: American Society of Civil Engineers
Abstract: Knowledge of wave propagation across rock joints is necessary for understanding distinctions between wave attenuation and lithology. Whenever a propagating seismic wave strikes a rock joint at an angle not normal to the ...
Nonlinear Finite-Element Modeling of Batter Piles under Lateral Load
Publisher: American Society of Civil Engineers
Abstract: In this paper, a finite-element model is developed in which the nonlinear soil behavior is represented by a hyperbolic relation for static load condition and modified hyperbolic relation, which includes both degradation ...
OCR Prediction Using Support Vector Machine Based on Piezocone Data
Publisher: American Society of Civil Engineers
Abstract: The determination of the overconsolidation ratio (OCR) of clay deposits is an important task in geotechnical engineering practice. This paper examines the potential of a support vector machine (SVM) for predicting the OCR ...
Practical Equivalent Continuum Model for Simulation of Jointed Rock Mass Using FLAC3D
Publisher: American Society of Civil Engineers
Abstract: A simple practical equivalent continuum numerical model for simulating the behavior of jointed rock mass has been extended to three-dimensional using FLAC3D. This model estimates the properties of jointed rock mass from ...
Mechanical, Microstructural, and Durability Properties of Soil Stabilized with Alkali-Activated Jarofix for Road Applications
Publisher: ASCE
Abstract: In this study, we investigated the feasibility of jarofix [a zinc (Zn) smelter by-product] as a potential geopolymer binder in soil stabilization for road applications. Different combinations of soil–jarofix (SJ) mixtures ...