Experimental Study of the Excavation Using Pile-Anchorage System

مهندسی عمران فردوسی

Article 5, Volume 31, Issue 4 - Serial Number 24, November 2018, Pages 79-96   

Document Type: پژوهشی

DOI: 10.22067/civil.v31i4.63763

Authors

Mahmood Abdollahi¹; Jafar Bolouri Bazzaz^{* 2}

¹Ferdosi

²Ferdowsi

Abstract

In this paper, a laboratory study of the Bored Pile Retaining Wall with Anchorage Bracing in sandy soils has been conducted. To this end, the physical modeling in laboratory condition was used. The results of the experiments suggest that the ratio of maximum lateral displacement of wall to the depth of excavation () is in the range of 0.145% to 0.51%. Also, the ratio of maximum ground surface settlement to the depth of excavation () is estimated in the range of 0.11% to 0.76. Furthermore, this study investigated the location of maximum lateral displacement of the walls, the ground surface settlement pattern to be used in laboratory studies and determination of the depth of penetration pile.

Keywords

Laboratory study; Excavation; Anchor; Ground settlement; Wall deflection

Supplementary Files

5-blouri.pdf

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