ACI RAP-5: Surface Repair Using Form-and-Pump Techniques - Printable Version +- Civil Engineering Association (https://forum.civilea.com) +-- Forum: eBooks (https://forum.civilea.com/forum-63.html) +--- Forum: Codes, Manual & Handbook (https://forum.civilea.com/forum-16.html) +---- Forum: ACI (https://forum.civilea.com/forum-118.html) +---- Thread: ACI RAP-5: Surface Repair Using Form-and-Pump Techniques (/thread-58353.html) |
ACI RAP-5: Surface Repair Using Form-and-Pump Techniques - poolmand - 08-28-2024 ACI RAP-5: Surface Repair Using Form-and-Pump Techniques
Author(s)/Editor(s): ACI Committee E706 | Size: 1.37 MB| Format: PDF| Quality: Original preprint| Year: 2011
FIELD GUIDE TO CONCRETE REPAIR APPLICATION PROCEDURES Surface Repair Using Form-and- Pump Techniques The form-and-pump repair technique is a multi-step process of preparing and constructing formwork, and pumping repair material into the cavity confined by formwork and existing concrete. The form-and-pump technique allows the use of many different repair materials. The necessary requirement for material selection is pumpability. Various pumps are used, depending on the mixture design with focus on aggregate size. Prior to construction of formwork, any surfaces that may cause air to become trapped during the pumping process must be trimmed, or vent tubes installed. Code: *************************************** Code: *************************************** Code: *************************************** This post has been made by CivilEA Post-Generator V2.4.4
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