Technical Papers

This first edition of the Minimum Guidelines for the Design and Use of Limited Mobility Displacement Grout Injection When Performing Subsurface Soil Stabilization in Karst Florida Environments was authored for the promotion of good practice when performing grouting in association with sinkhole stabilization for pre-existing residential and light commercial structures.

This guideline is issued under the fixed designation UP; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates an editorial. This standard has been peer reviewed and approved by the Florida Association of Sinkhole Stabilization Specialists for use throughout this industry.

​Horizontal surfaces are divided into test areas. Elevation measurements at data points are then collected according to methods discussed in Section 10. The elevation differences are calculated between each point and the benchmark. The floor plan and data points may be drafted in a CAD program and the XY coordinates recorded. Relative Z values are calculated.

Underpin Plan Review Checklist