Paper Title:
Research on Internal Force and Deformation of Supporting Rock-Socketed Piles Based on Ultimate Resistance Mechanics Theory
  Abstract

At present there have rarely studies on internal force and deformation for rock-socketed piles of deep excavation. The current approaches still exist and have many deficiencies and all of them didn't consider the effect of rock-socketed length. Based on the theoretical mechanics analysis of rock mass resistance, the computing methods of ultimate resistance Pult is applied to the analysis of force balance of rock-socketed part, the paper has put forward the detailed procedure for computing internal force and deformation of supporting rock-socketed piles in view of the rock-socketed length, moreover, the influence of the stability of rockmass is comprehensive considered in this method. Finally, an example is analyzed according to the procedure, the calculation results show that the method is much feasibility. The internal force and deformation of the retaining piles computed according to the procedure mentioned above satisfies the stability of rockmass.

  Info
Periodical
Advanced Materials Research (Volumes 148-149)
Edited by
Xianghua Liu, Zhengyi Jiang and Jingtao Han
Pages
108-111
DOI
10.4028/www.scientific.net/AMR.148-149.108
Citation
F. Chen, H. Qin, C. Gao, "Research on Internal Force and Deformation of Supporting Rock-Socketed Piles Based on Ultimate Resistance Mechanics Theory", Advanced Materials Research, Vols. 148-149, pp. 108-111, 2011
Online since
October 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Yue Dong Sun, Yu Ming Lin
Chapter 1: Frontiers of Building Engineering
Abstract:How to ensure the whole stability of structure and avoid progressive collapse of structure caused by destruction of local structures under...
315
Authors: Yu Zhang, Jian Kun Liu, Jian Hong Fang, An Hua Xu
Chapter 14: Researches in Environmental, Geology Science and Sustainable Systems
Abstract:Using DPT and plate loading test, the paper analyzed different reinforcement effects from four different reinforcement technologies-gravel...
1721
Authors: Eva Kormaníková, Kamila Kotrasová
Chapter 1: Dynamics of Civil Engineering and Transport Structures
Abstract:The paper deals with identifying of the damage model for a bundle of T300 and AS4D fibers under tensile load. The damage model is implemented...
247