Paper Title:
Isolation Mechanism and Method for Buried Segmental Pipeline under Earhquake-Induced Large Displacement
  Abstract

This paper deals with an isolation design methods of buried segment pipeline for large ground displacement in earthquake. The buried pipeline is always damaged due to the strong shaking and earthquake-induced large or permant ground displacement and deformation (PGD), including liquefaction, rock and soil slope failure, fault and fissure. Based on the seismic response analysis for buried segment pipeline, the isolation mechanism and an equipment for resisting ground displacement trigged by liquefaction and fault is presented in this paper. Some related parameters to isolation system like stiffness and damp of isolator, soil types and its displacement, depth of pipeline, are discussed for developing a reliable isolation system fitting the buried segment pipeline.

  Info
Periodical
Chapter
Chapter 2: Building Technology Science
Edited by
Xuejun Zhou
Pages
410-413
DOI
10.4028/www.scientific.net/AMM.99-100.410
Citation
A. P. Tang, A. H. Wen, L. H. Gai, R. H. Zhong, "Isolation Mechanism and Method for Buried Segmental Pipeline under Earhquake-Induced Large Displacement", Applied Mechanics and Materials, Vols. 99-100, pp. 410-413, 2011
Online since
September 2011
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$32.00
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