Multi-layer Elastic Analysis

版本 1.0.7 (4.1 KB) 作者: Ayad Al-Rumaithi
Analysis of soil or pavement layers subjeted to circular loading
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更新时间 2024/8/6

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This function finds the stresses ,strains and deflections of pavement or soil layers subjected to circular loading. Example on how to use the function is also provided.
function [Results]=R(n,Thickness,E,v,isbonded,Points,a,q)
% This function find the stresses and deflection subjected to circular loading
% n: Number of layers
% Thickness: Thickness of layers vector of size (1*n-1) because the last layer depth is infinity
% E: Modulus of elasticity of layers vector of size (1*n)
% v: Possion ratio of the layers vector (1*n)
% isbonded: False if the contact between layers is frictionless. otherwise, it is True
% Points: A structure consists of points locations where the user want to find the output.
% a: Radius of the circular loading
% q: Applied pressure
Output:
Results: a structure provides the strains,stresses,deflections of each requested point.
References:
--------------------
Huang, Yang Hsien. "Pavement analysis and design." (1993).

引用格式

Ayad Al-Rumaithi (2024). Multi-layer Elastic Analysis (https://www.mathworks.com/matlabcentral/fileexchange/69465-multi-layer-elastic-analysis), MATLAB Central File Exchange. 检索来源 .

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版本 已发布 发行说明
1.0.7

Corrected lines 108 and 114
1.0.6

Description
1.0.5

pic
1.0.4

Fixed warning about singular matrix. Fixed equations of 'w' and 'u' by multiplying them by H. Added 2 examples from Huang Book
1.0.3

Description
1.0.2

references & image
1.0.1

Description added
1.0.0