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Modelling non-linear ground response of non-liquefable soils
ground response site amplification soil plasticity soil-structure interaction
2015/7/1
A nonlinear nite element (FE) model is presented to account for soil column e!ects on strong ground motion. A three-dimensional bounding surface plasticity model with a vanishing elastic region, appro...
An Analysis of the Settlement Pattern Based on Linear Layout - a Case Study on Shangzhuang Village of Yangcheng, Shanxi Province
Linear Layout Traditional Settlements Vernacular Architecture
2011/12/16
The settlement pattern of a village is selected and formulated as result of interaction between the natural environment and humanistic environment, rather than any accidental causes. This paper is to ...
A linear theory of physical properties in inhomogeneous sediments and its application to relative paleointensity determination
linear theory physical properties inhomogeneous sediments paleointensity determination
2009/10/22
A linear model is developed to study the effect of variations in composition upon extensive physical properties of continuously deposited sediment sequences. By applying this model to natural and synt...
Gas Chromatographic Separation of Linear Hydrocarbons on Microporous Organo-Smectites
Gas chromatography Gas separation Hectorite Hydrocarbons Mesoporosity Microporosity Montmorillonite Organo-clays Smectites
2011/12/29
A series of organo-montmorillonites and organo-hectorites was prepared by complete ion-exchange from the pure sodium form of the parent smectites. The organic cations were tetramethylammonium, trimeth...
Quantitative Analysis of Mineral Mixtures Using Linear Programming
Chemical analyses Linear programming Mineral analyses Montmorillonite Opal C-T X-ray powder diffraction
2012/1/12
The approximate maximum and minimum amounts of any phase in a complex mineral mixture can be determined by solving a linear programming problem involving chemical mass balance and X-ray powder diffrac...
Quantitative Clay Mineral Analysis Using Simultaneous Linear Equations
Cation-exchange capacity Chemical analysis Linear equations Mineral analysis Quantitative mineralogy Weight loss
2012/1/13
A program of simultaneous linear equations has been developed to calculate component proportions and/or component property values for mineral mixtures in soil clays and sediments. The analysis is base...