Stability of foundation of transmission tower model subjected to horizontal alternating load

An interaction of a group of foundations subjected to an external load is a very complex problem. In the paper some theoretical considerations and model investigations regarding this subject are presented. The analysis shown is a step towards a determination of the calculation procedures of a bearing capacity for a group of mushroom foundations subjected to complex loading. Le document présente des méthodes proposéspour les calculs pourle dimensionement des fondations de supports aeriens et, en particiulier les problemes d’interactions des foundation en group.