364.8T-02(11): Use of Hydrodemolition for Concrete Removal in Unbonded Post-Tensioned Systems

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Title: 364.8T-02(11): Use of Hydrodemolition for Concrete Removal in Unbonded Post-Tensioned Systems

Author(s): ACI Committee 364

Publication: Technical Documents

Volume:

Issue:

Appears on pages(s): 2

Keywords: demolition; hydrodemolition; post-tensioning; repair.

Date: 5/1/2002

Abstract:

Note: 364.8T-02(11) is only available in PDF format.

This TechNote provides an answer to the question, "Should hydrodemolition be used to remove concrete when unbonded post-tensioned systems are exposed in the removal process?" TechNotes are a committee document that are narrowly focused, single-topic guides, usually practice oriented, that present a specific direction on a particular issue. ACI committee documents (including TechNotes) are reviewed and approved by ACI's Technical Activities Committee.