Extension towers - features of the design, technical and economic assessment and typical issues

Discusses the features of the design Exhaust towers. The design and configuration of exhaust towers, types of carrier circuits, grating diagrams, diaphragm diagrams are considered. It describes the main structural solutions of the carrier tower, the supporting scheme of the gas exhaust trunk, the factory assembly types of connections of the carrier tower belts, support units and lattice attachment points for the tower belts. Recommendations on anticorrosive protection of steel structures of towers are presented, technical and economic assessment and issues of typification are presented.