@article{ref1,
title="Simplified and refined earthquake analyses for buried pipes",
journal="Mathematical and computer modelling",
year="1995",
author="Chen, Yan",
volume="21",
number="11",
pages="47-60",
abstract="The paper discusses the simplified and refined analysis methods for buried pipes subjected to a strong earthquake. Effects of soil-structure interaction, pipe embedment, soil layering, material nonlinearity, and ground water table fluctuation are evaluated. A number of real pipe examples are investigated and the results obtained from various analysis methods are compared. Suggestions for modification of the design formulas are made.<p />",
language="",
issn="0895-7177",
doi="10.1016/0895-7177(95)00078-G",
url="http://dx.doi.org/10.1016/0895-7177(95)00078-G"
}