Analysis of Reinforcement of Racks of Conical Reinforced Concrete by External Reinforcement With Polymer Composite Materials

Abstract

A method of reinforcing conical reinforced concrete struts by external reinforcement with composite materials is considered. The calculation of reinforced concrete struts according to the limiting states of the first group, reinforced with composite materials in accordance with the requirements of SP 63.13330.2012 and SP 164.1325800.2014. Based on the calculation, a comparative analysis of the characteristics of polymer composite materials presented on the domestic market is carried out, rational schemes of external reinforcement of conical reinforced concrete racks are proposed, used as an AMC for installing antenna-feeder equipment for cellular communication. The results of the analysis can be used for a rational choice of polymer composite materials and reinforcement schemes for conical reinforced concrete struts.