#7726. A semi-analytical model for a compaction-grouted soil nail with double grout bulbs considering compaction effect in sand

October 2026publication date
Proposal available till 24-05-2025
4 total number of authors per manuscript0 $

The title of the journal is available only for the authors who have already paid for
Journal’s subject area:
Civil and Structural Engineering;
Geotechnical Engineering and Engineering Geology;
Transportation;
Places in the authors’ list:
place 1place 2place 3place 4
FreeFreeFreeFree
2350 $1200 $1050 $900 $
Contract №7726.1 Contract №7726.2 Contract №7726.3 Contract №7726.4
1 place - free (for sale)
2 place - free (for sale)
3 place - free (for sale)
4 place - free (for sale)

Abstract:
A soil nail with double grout bulbs has excellent pullout resistance, and the model for calculating the pullout resistance is an important reference for the design of soil nail with double grout bulbs. A modified hyperbolic model for a compaction-grouted soil nail with double grout bulbs was proposed based on energy equilibrium method, in which the compaction effect derived from the grouting was also considered.
Keywords:
Compaction effect; Failure patterns; Modified hyperbolic model; Parametric analysis; Soil nail

Contacts :
0