Innovative Steel Structures for Museo del Acero in Mexico
Abstract:The former industrial site "Parque Fundidora" in Monterrey, Mexico has been converted to a museum site with entertainment facilities in recent years. A disused steel mill has now been converted to a steel museum, involving refurbishment of the existing structure to expose existing historic steelwork and open-air walkways as well as adding a new contemporary museum to illustrate past and present of the local steelwork industry, which includes two structurally and aesthetically unique steel features that are described in the following article. A unique load-carrying three-dimensional "folded roof" has been constructed of relatively thin steel plate (max t = 13 mm), spanning over the steel gallery space (max span L = ∼ 13 m from roof edge to column, with roof diameter 30 m), where triangular "chevron-like" steel columns support this roof as well as a concrete terrace on top. Inside the gallery, a helical staircase connects the two levels, where a triangular steel stringer is free-spanning all the way up from the ground with no further support. The triangular stringer and cantilevering treads are solely welded out of steel plates. The curving handrail profile is supported by means of thin prestressed vertical cables only, creating the light-construction appearance of a free-floating tube without any uprights.
Document Type: Research Article
Publication date: 2008-02-01
Structural Engineering International (SEI), the quarterly Journal of IABSE, published since 1991, is the leading international journal of structural engineering dealing with all types of structures and materials. SEI offers its readers a unique blend of short profiles on recent structures, and longer, in-depth technical articles on research, development, design, construction and maintenance. Articles are written by practicing engineers and academia from around the world and reflect the high standards of IABSE. IABSE Peer Review stamps are given to papers that have passed through a highly selective review process and demonstrate a significant contribution to the state of structural engineering knowledge.To recognise contributions of the highest quality, an Outstanding Paper Award is presented each year.
SEI is printed in Switzerland; ISSN 1016-8664; E-ISSN 1683-0350
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