Determination of Spatial Variability of Rock Depth of Chennai

Author:

Samui Pijush1,R. Viswanathan2,J. Jagan3,Kurup Pradeep U.4

Affiliation:

1. National Institute of Technology Patna, India

2. Galgotias University, India

3. VIT University, India

4. University of Massachusetts – Lowell, USA

Abstract

This study adopts four modeling techniques Ordinary Kriging(OK), Generalized Regression Neural Network (GRNN), Genetic Programming(GP) and Minimax Probability Machine Regression(MPMR) for prediction of rock depth(d) at Chennai(India). Latitude (Lx) and Longitude(Ly) have been used as inputs of the models. A semivariogram has been constructed for developing the OK model. The developed GP gives equation for prediction of d at any point in Chennai. A comparison of four modeling techniques has been carried out. The performance of MPMR is slightly better than the other models. The developed models give the spatial variability of rock depth at Chennai.

Publisher

IGI Global

Reference51 articles.

1. Stochastic formulations of soil properties.;E. E.Alonso;Proceeding of the Second International Conference on Applications of Statistics and Probability in Soil and Structural Engineering,,1975

2. Influence of Rock Depth on Seismic Site Classification for Shallow Bedrock Regions

3. Spatial variability of the undrained strength of clays.;A.Asaoka;Journal of the Geotechnical Engineering Division,1982

4. Baecher, G. B. (1984). On estimating auto–covariance of soil properties. Specialty Conference on Probabilistic Mechanics and Structural Reliability, American Society of Civil Engineers, 110, 214–218.

5. Modeling soil variability as a random field

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3