Crane erection of timber-trussed rafter roofs

Abstract

Traditional methods of timber frame construction are labour-intensive and time-consuming. This paper details a study of the crane-erect method of construction which utilises on-site preparatory work and off-site fabrication. The paper also examines the project planning alterations and implications which are required for crane-erect construction to be successful and the feasibility of crane erect with regard to improved time, cost and safety.