Comprehensive Assessment Method for Pile Construction Quality Based on Analytic Hierarchy Process

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Abstract:

In this paper, a new comprehensive assessment method of pile construction quality based on analytic hierarchy process is proposed considering that the current specification is uncertain about quality assessment. This method establishes the comprehensive assessment index system of pile construction quality taking account of the influence of the pile velocity, pile length, geological condition, bridge importance level, pile defects and other parameters on pile construction quality assessment. It constructs pile construction quality assessment model through determining the weight of each index based on analytic hierarchy process to improve the evaluation method of pile construction quality. The good results achieved in practical engineering demonstrate that the proposed method possesses favorable accuracy.

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Periodical:

Advanced Materials Research (Volumes 838-841)

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245-249

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November 2013

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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