Influence of bore fills from drilled core test pieces on reinforced concrete columns
DOI:
https://doi.org/10.3989/ic.1975.v27.i268.2895Abstract
Three series of tests on a total number of 24 reinforced concrete columns were performed by the authors at Instituto Técnico de Materiales y Construcciones (INTEMAC) with the purpose of studying the influence of different kinds of bore fills from drilled core test-pieces made in the columns. The conclusions obtained make it possible to claim that column strength will be completely recovered either by coating bore surfaces with resin followed by concrete filling or by filling of bore with concrete and expansion agent. The increase in column load while concrete filling is still young does not affect its final load bearing capacity. Core drilling and filling of columns under an applied load of 50% of ultimate load does not affect final strength either.
Downloads
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 1975 Consejo Superior de Investigaciones Científicas (CSIC)
This work is licensed under a Creative Commons Attribution 4.0 International License.
© CSIC. Manuscripts published in both the print and online versions of this journal are the property of the Consejo Superior de Investigaciones Científicas, and quoting this source is a requirement for any partial or full reproduction.
All contents of this electronic edition, except where otherwise noted, are distributed under a Creative Commons Attribution 4.0 International (CC BY 4.0) licence. You may read the basic information and the legal text of the licence. The indication of the CC BY 4.0 licence must be expressly stated in this way when necessary.
Self-archiving in repositories, personal webpages or similar, of any version other than the final version of the work produced by the publisher, is not allowed.
