Journal Published Online: 01 December 1985
Volume 8, Issue 4

Use of Time Series in Geotechnical Data Analysis

CODEN: GTJODJ

Abstract

Methods of time series analysis based on the Box-Jenkins method were used to analyze random variations and inherent variability in geotechnical test data. The paper presents a summary of the time series models and their application to the analysis of data from unconfined compression tests, field vane tests, and cone penetration tests. The integrated-moving-average-autoregressive model was found to be a versatile tool and served this purpose well. The model permits the determination of the autocavariance function and the random testing error that best fit the test data.

Author Information

Wu, TH
Ohio State University, Columbus, OH
El-Jandali, A
Ohio State University, Columbus, OH
Pages: 8
Price: $25.00
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Details
Stock #: GTJ10531J
ISSN: 0149-6115
DOI: 10.1520/GTJ10531J