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Blog posts tagged with 'curved steel pedestrian bridges'

Curved Steel at our Nation's Schools & Universities
Curved Steel at our Nation's Schools & Universities

Boy how the tide has turned! No longer do I hear, “I don’t want to go to school today!” Instead I hear, “I can’t wait until we get to go back to school!” Kids across the country are gaining a new appreciation for how important it is to physically be able to enter their school buildings to learn. We have been very fortunate to be involved in a number of projects at schools across the nation including custom spiral and circular staircases, curved steel signs, curved steel artwork, curved steel canopies, and more!

Todays Highlight: Curved Steel at our Nation’s Schools & Universities

Fariborz Maseeh College of Engineering & Computer Science at Portland State Curved Steel Artwork Portland, OR
Fariborz Maseeh College of Engineering & Computer Science at Portland State Curved Steel Artwork Portland, OR

Thomas Jefferson School of Law Curved Steel Spiral Staircase San Diego, CA
Thomas Jefferson School of Law Curved Steel Spiral Staircase San Diego, CA

UCSF Medical Center Curved Steel Parking Canopy San Francisco, CA
UCSF Medical Center Curved Steel Parking Canopy San Francisco, CA

University of Oregon Curved Steel Sky Bridge Phil & Penny Knight Campus for Accelerating Scientific Impact Eugene, OR
University of Oregon Curved Steel Sky Bridge Phil & Penny Knight Campus for Accelerating Scientific Impact Eugene, OR

Evergreen High School Curved Steel Sign Vancouver, WA
Evergreen High School Curved Steel Sign Vancouver, WA

Sherwood High School Bike Racks Sherwood, OR
Sherwood High School Bike Racks Sherwood, OR

Rainier Beach High School Curved Steel Handrail Seattle, WA
Rainier Beach High School Curved Steel Handrail Seattle, WA

Gonzaga University Curved Steel Spiral Staircase in the Student Union Spokane, WA
Gonzaga University Curved Steel Spiral Staircase in the Student Union Spokane, WA

Oregon State Student Experience Center Curved Steel Canopy Corvallis, OR
Oregon State Student Experience Center Curved Steel Canopy Corvallis, OR
Curved Steel in our Parks & Recreational Facilities
Curved Steel in our Parks & Recreational Facilities

“We have to remember what’s important in life: friends, waffles and work. Or waffles, friends, work. But work has to come third.” Leslie Knope Parks & Recreation Quote Ha!

Todays Highlights: Curved Steel in our Parks & Recreational Facilities

Curved Steel Canopy at Dust Devil Stadium Pasco, WA
Curved Steel Canopy at Dust Devil Stadium Pasco, WA

Curved Steel Supports for the Batman Roller coaster at Six Flags in Fiesta, TX
Curved Steel Supports for the Batman Roller coaster at Six Flags in Fiesta, TX
Curved Steel Pedestrian Bridge at the Barbara Walker Crossing of the Wildwood Trail in Portland, OR
Curved Steel Pedestrian Bridge at the Barbara Walker Crossing of the Wildwood Trail in Portland, OR

Curved Steel Roof Trusses at the Rio Vista Rec Center in Peoria, AZ
Curved Steel Roof Trusses at the Rio Vista Rec Center in Peoria, AZ

Curved Steel Roof at the Robson Square Ice Rink in Vancouver, BC
Curved Steel Roof at the Robson Square Ice Rink in Vancouver, BC

Curved Steel Handrail at the Vancouver Waterfront in Vancouver, WA
Curved Steel Handrail at the Vancouver Waterfront in Vancouver, WA

Curved Steel Supports for the Cement Skin and the Exposed Rails at the Sherwood Skate Park in Sherwood, OR
Curved Steel Supports for the Cement Skin and the Exposed Rails at the Sherwood Skate Park in Sherwood, OR

Curved Steel Entry Canopy for LA Fitness in Tigard, OR
Curved Steel Entry Canopy for LA Fitness in Tigard, OR

Curved Steel Canopy for the Pacific Plaza Pavilion in Dallas, TX
Curved Steel Canopy for the Pacific Plaza Pavilion in Dallas, TX
Curved Steel Earns Happy Hallow Pedestrian Bridge Project Award of Merit
Engineering News Record: California awarded the Happy Hallow Pedestrian Bridge in San Jose, CA. an Award of Merit in the small projects category. Completed in March 2012, the bridge is the first of its kind in Northern California and consists of twin 270-ft identical spans. These were constructed using only two rolled sections for the arch ribs and for the tie girders and cross bracing. Albina Co., Inc. rolled 140,000# of W14 x 109# A709 50W the Easy Way to a 225 ft. radius and 90,000# of WT9 x 38# A709 50W split from W18 x 76# and then bent to various radii. A single cable size (3/4 in. dia) was used for both spans. curved steel pedestrian bridge happy hallow zoo
Museum of Flight in Seattle, Washington
Albina Pipe Bending rolled 128,894 pounds of 5" Sch120 and 5" Sch40 pipe (tilted at 45 degrees)to help create a striking 340-ft steel pedestrian bridge linking the current Museum of Flight (Seattle, WA.) to a remote exhibit space and future development site across a busy traffic arterial. The radiused bend of the hoops varied from 22 ft at the center of the span to 19 ft at the tapered ends. All of the material is Architecturally Exposed and this bridge is a perfect example of why steel is the sustainable, available, fast and econmical choice. Precast structural shapes and cast-in-place concrete solutions were studied, but the narrow apeture through which the structure needs to pass, above the roadway clearance and below the power lines, limited the amount of structural depth that could be accomdated below the bridge deck. Using a steetl truss allowed the structural depth to surround the partially enclosed interior space and also maintained consistancy with the existing museum's architecture. The bridge deck was also originally specified as cast concrete over metal deck, but the weight of the material remained a problem, so once an extruded aluminum deck plank was identified, the steel could be reduced in weight, resulting in a savings to the project and a more appealing and eye catching design. For more information on the Museum of Flight, please see the December Issue of Modern Steel Construction and Steel Bridge News"Taking Flight" by Tim Richey AIA "Taking Flight"- December 2008 MSC