Modeling and Analysis of a Large-Scale Double-Level Guyed Mast for Membrane Antennas

Table 1

Material and sectional parameters of the mast elements.

Items	Battens	Diagonal cables	CTM
Material	Carbon fiber	Kevlar	Composite
Elasticity modulus E (GPa)	350	131	114
Density ρ (kg/m^3)	2000	1435	1600
Poisson’s ratio υ	0.30	0.30	0.30