ACI 546.2R
Guide to Underwater Repair of Concrete
Organization:
ACI - American Concrete Institute
Year: 2010
Abstract: This guide covers the repair of concrete structures in the splash zone and underwater portions of structures located in lakes, rivers, oceans, and groundwater. Concrete deterioration, investigation and testing procedures, preparation, materials and methodology, and inspection procedures are described. Design considerations and references for underwater repair of concrete bridges, wharves, pipelines, piers, outfalls, bulkheads, and offshore structures are identified. Scour repair, however, is not included in this guide.
One option for repairing underwater structures is to construct a cofferdam around the structure and remove the water inside the cofferdam. Concrete repairs can then be installed in the dry, as discussed in ACI 546R.
One option for repairing underwater structures is to construct a cofferdam around the structure and remove the water inside the cofferdam. Concrete repairs can then be installed in the dry, as discussed in ACI 546R.
Subject: anti-washout
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contributor author | ACI - American Concrete Institute | |
date accessioned | 2017-09-04T18:01:36Z | |
date available | 2017-09-04T18:01:36Z | |
date copyright | 06/01/2010 | |
date issued | 2010 | |
identifier other | FZNMTCAAAAAAAAAA.pdf | |
identifier uri | http://yse.yabesh.ir/std/handle/yse/184601 | |
description abstract | This guide covers the repair of concrete structures in the splash zone and underwater portions of structures located in lakes, rivers, oceans, and groundwater. Concrete deterioration, investigation and testing procedures, preparation, materials and methodology, and inspection procedures are described. Design considerations and references for underwater repair of concrete bridges, wharves, pipelines, piers, outfalls, bulkheads, and offshore structures are identified. Scour repair, however, is not included in this guide. One option for repairing underwater structures is to construct a cofferdam around the structure and remove the water inside the cofferdam. Concrete repairs can then be installed in the dry, as discussed in ACI 546R. | |
language | English | |
title | ACI 546.2R | num |
title | Guide to Underwater Repair of Concrete | en |
type | standard | |
page | 36 | |
status | Active | |
tree | ACI - American Concrete Institute:;2010 | |
contenttype | fulltext | |
subject keywords | anti-washout | |
subject keywords | cathodic protection | |
subject keywords | concrete removal | |
subject keywords | deterioration | |
subject keywords | diver | |
subject keywords | formwork | |
subject keywords | marine placement | |
subject keywords | pile-jackets | |
subject keywords | polymer(s) | |
subject keywords | repair | |
subject keywords | surface preparation | |
subject keywords | tremie | |
subject keywords | underwater |