Restoring force and deformation of large-scale concrete pile embedded into cohesive soil
Maki, Takeshi, Mutsuyoshi, Hiroshi, Tuladhar, Rabin, and Daigo, Koji (2007) Restoring force and deformation of large-scale concrete pile embedded into cohesive soil. Doboku Gakkai Ronbunshuu E, 63 (3). pp. 396-409.
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In order to clarify nonlinear interaction between pile and its surrounding soil under seismic load, full-scale monotonic and reversed cyclic lateral loading tests were carried out on concrete piles embedded into the ground. The test results revealed that the lateral load carrying capacity of pile is affected by the piling method and the stiffness degradation of cohesive soil subjected to cyclic deformation. In addition, 3-D finite element analysis was carried out based on the test results. With proper consideration of the above-mentioned factors, the analytical method was found to simulate well the actual behavior of pile-soil system.
|Item Type:||Article (Refereed Research - C1)|
|Keywords:||full-scale concrete pile, lateral loading, cohesive soil, piling method, stiffness degradation of soil, maximum damaged depth, 3-D finite element analysis|
Published in Proceedings of Japan Society of Civil Engineers
|Date Deposited:||10 Sep 2011 23:10|
|FoR Codes:||09 ENGINEERING > 0905 Civil Engineering > 090501 Civil Geotechnical Engineering @ 20%
09 ENGINEERING > 0905 Civil Engineering > 090504 Earthquake Engineering @ 40%
09 ENGINEERING > 0905 Civil Engineering > 090506 Structural Engineering @ 40%
|SEO Codes:||87 CONSTRUCTION > 8702 Construction Design > 870201 Civil Construction Design @ 40%
87 CONSTRUCTION > 8703 Construction Materials Performance and Processes > 870301 Cement and Concrete Materials @ 30%
87 CONSTRUCTION > 8703 Construction Materials Performance and Processes > 870304 Stone, Ceramics and Clay Materials @ 30%