Long Span Roofing Systems

Tower aluminium group a pioneering leader of aluminium products in west africa is a house hold name in nigeria.

Long span roofing systems.

2 roofs supported with vertical elements subjects of compression. Long span roofs can create flexible column free internal spaces and can reduce substructure costs and construction times. Long span roof 1. Because of the quality and design multi r span roofing profile was chosen for toyota show rooms.

Puyat steel corporation s multi r span roofing profile received the architects choice award in year 2014 because of its evenness of aesthetics and strength. Tower products are distinguished for high class quality as for excellence in customer service and value to the society. Two separate continuous chords of steel panels are joined together by a diagonal strut assembly. Long span roofs are generally defined as those that exceed 12 m in span.

High performance buildings require high performance metal roof and wall products. Load bearing walls skeleton frame roofs supported with vertical elements subjects of tension. With s span the roof and ceiling are integral parts of the structural system. They are commonly found in a wide range of building types such as factories warehouses agricultural buildings hangars large shops public halls gymnasiums and arenas.

Masted structures arches vaulted halls and domes portal frames trusses space frames folded roofs shells membranes and tents roof structures. Assuming this roof might be replaced three to four times an asphalt shingle roof will cost in today s dollars 33 000 to 44 000 over 100 years. The top chord forms a finished weather proof roof. Glue laminated timber can be used as a long span material.

17025 south main street gardena ca 90248 phone. Long span roofing sheets. They offer 36 width coverage are reinforced between the ribs for added strength and available in 26 gauge steel as standard 22 24 gauge can be special ordered. Long span iii an industry standard for decades the long span iii roof panel system allows a simple and efficient installation process.

Post and beam structures. Aep span offers a portfolio of quality metal roof and walls which have been tested by an accredited third. It can be prefabricated using metal connectors into trusses that span up to 45 metres 150 feet. Its most economical forms however are the pure compression shapes of the multiple arch vault with spans up to 93 metres 305 feet and ribbed domes with spans up to 107 metres 350 feet.

Dcq 3043 chapter 1 long span roof 2.