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http://dx.doi.org/10.7843/kgs.2014.30.12.63

Effect of Embankment-Pile on Preventing Lateral Movement of Buried Pipe  

Kim, Jae-Hong (Infrastructure Research Center KIWE, K-water)
Hong, Won-Pyo (Dept. of Civil, Environmental & Plant Engrg., ChungAng Univ.)
Publication Information
Journal of the Korean Geotechnical Society / v.30, no.12, 2014 , pp. 63-72 More about this Journal
Abstract
To observe the behavior of lateral deformation of buried pipe and the preventing effect of embankment piles against the lateral deformation, a series of full-scale field tests were performed on a reclaimed coastal area. A buried pipe was installed in the west coast undergoing reclamation and embankment was performed by three steps. Then vertical settlement and lateral displacement were measured by the settlement plate and the inclinometer. Embankment pile system were applied to prevent the lateral displacement of buried pipe. Heave of the buried pipe slightly happens during embankment and following settlement. Finally the behavior steadily converged. The preventing effect of the embankment pile was approximately two times stronger than non-reinforcement. Both settlement and lateral displacement appear to be bigger at upper ground and smaller at lower ground.
Keywords
Buried pipe; Embankment; Embankment-Pile; Full-scale test; Lateral flow; Soft ground;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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