FOUNDATION OF POWER TRANSMISSION LINE SUPPORT AND METHOD TO INCREASE ITS DURABILITY

摘要

FIELD: construction. ^ SUBSTANCE: foundation of a power transmission line support comprises a support board and a stand installed on it. The value of the protective concrete layer to the working reinforcement of the stand varies depending on conditions of concrete operation along the stand height. ^ EFFECT: improved durability and reduction of operational costs. ^ 3 cl, 1 dwg