DISCUSSION. STRUCTURAL ANALYSIS OF GUYED MASTS.

Optimization of tall guyed masts using genetic algorithms

The aim of the article is to describe the procedure for mixed topology-size optimization of tall guyed masts, seeking the minimal mast weight with stochastic genetic algorithms. Given the height, geometrical in-plan and bracing schemes of the mast, loading and material data, the optimization procedure renders the explicit design of the mast including dimensions of all mast elements, attachment ...

Modelling and Analysis Capabilities for Lightweight Masts

A Simplified Method for Dynamic Analysis of a Guyed Mast

The dynamic response of a guyed mast is relatively larger than for other structures. Thus a proper evaluation of the dynamic response is of major importance. The proposed simplified method separates the dynamic response into a low-frequency, background region and a high-frequency, resonant region. The background response has been estimated using patch loading. The resonant responses can be take...

a structural survey of the polish posters

تصویرسازی قابلیتهای فراوانی را دارا است

Discussion of Microeconomic Policies and Structural Change

My comments may be summarised by an inversion of Solow’s famous comment that the information technology productivity miracle can be seen everywhere but in the productivity statistics. By contrast, the Australian productivity miracle can be seen only in the productivity statistics. The lesson of everyday life is that people are running harder to stay in the same place. More formally, an increase...