Stay and Stayed Structures

Abstract

Solctions of vatrio s stayed structures fur line supports are given, and the most ceonurnical angles of the say are discu sel in this article.
At trst for sintle poles the most economical angle is calculated, and then calculations are tried for the cotnphx case cot sidering bending of the pole.
In the third and the forth parts H-poles and A-poles are treated respectively.
In the fifth part bide base towers are treated, and solution of the complex structures is peformed by using the di-placement diagram of the towers.
Results of these several cases are discussed, and the article is concluded. ltjis the auther's of inion that the most ecor omical mgle of the stay is iess than 45 degree; it is somewhat 30 degrees in general.