Blog posts tagged with 'steel bending'

Happy Summer! With warmer temperatures upon us, now is the perfect time to take your family to your local aqua park or playground for some good old family fun! Albina provides steel bends for many water parks, aqua parks and playgrounds. Some material we work with includes:

Snake:  SO#183616, 183617, 182767, etc.

4" SCH40 T304 S/S- bent by Albina per customer specifications.

Flower:  SO#183613, 182769, etc.

4" SCH40 T304 S/S- bent by Albina per customer specifications.

Leaf:  SO#183614, 180906, etc.

5" SCH40 T304 S/S- bent by Albina per customer specifications.

We have had the pleasure of providing many bent steel pieces for some fabulous projects at the San Diego Zoo including the Hummingbird Habitat, Komodo Kingdom, the Invert Building, the ZPA Catering Building, the Food Services Building, the Raintree Restroom and many more exhibits throughout both the Children’s zoo and the main part of the zoo. 

Basher Bridge

24 lengths x 48 ft long of 16" OD x .625" wall

Some rolled to a 20 ft radius.

Some rolled to a 50 ft radius.

Some rolled to a 350 ft radius.

Hummingbird Building

7 Lengths TS 8” x 4” x .375” Wall A500 GR B rolled Hard Way on various Radii from 24’-8” down to 6’-2”

9 Lengths TS 18 x 6” x .500” Wall A500 GR B rolled Easy Way on various Radii from 30’-11” down to 6’-0”

Komodo Exhibit

8 Lengths WT5 X 22.5# A992 Split from W10 x 45# Beam and rolled stem up to various Radii from 46’-2” down to 6’-2”

1 Length TS 3” x 3” x .313” Wall A500 GR B rolled to 13’-4” Radii

2 Lengths 6” OD X .500” Wall A500B rolled to various Radii

3 Lengths 6” OD X .375” Wall A500B rolled to various Radii

1 Length TS 12” x 8” x .500” Wall A500B Induction formed easy way to 4’-4” Radii

3 Lengths TS 3” x 3” x .313” Wall A500B rolled on various Radii from 13’-4” down to 5’-0”

7 Lengths TS 3” x 3” x .375” Wall A500B rolled on various Radii from 7’-10” down to 2’-3”

7 Lengths TS 8” x 4” x .375” Wall A500b rolled hard way on various Radii from 51’-6” down to 6’-8”

6 Lengths TS 18” x 6” x .500” Wall A500B rolled easy way on various Radii from 51’-4” down to 6’-6”

10 Lengths TS 6” x 6” x .500” Wall A500B rolled on various Radii from 56’-0” down to 7’-11”

10 Lengths C9 x 13.4# A36 rolled Flanges out and Flanges in on various Radii from 56’-0” down to 7’-11”

6 Lengths TS 12” x 6” x .500” Wall A500 GR B rolled hard way to various Radii from 46’-4” down to 6’-4”

10 Lengths PL ½" THICK X 12" WIDE A36 rolled hard way to various Radii from 46’-9” down to 5’-9”

Invert Building

7 Lengths TS 10” x 8” x .500” Wall A500 GR B rolled Hard Way on 10’-0” Radius

1 Length C12 x 20.7# A36 rolled flanges out to 17’-1” and 11’-10” Radii

2 Lengths 4” x 4” x 3/8” Angle T304 S/S Rolled Leg in and Leg out to 7’-1” and 7’-3” Radii

1 Length 4” x 3” x 3/8” Angle T304 S/S Rolled Leg out to 3’-11” and 9’-4” Radii

Temperature Exhibit

28 Lengths 5/8” Solid Round A36 Rolled to various Radii from 70’-3” down to 3’-11”

9 Lengths TS 8” x 6” x .375” Wall A500B rolled Easy Way to various Radii from 70’-3” down to 3’-11”

9 Lengths C9 x 13.4# A36 Rolled Flanges in and Flanges out to various Radii from 70’-3” down to 3’-11”

ZPA Catering Building

3 Lengths TS 5” x 4” x .375” Wall A500 GR B rolled easy way to various Radii from 40’-7” down to 11’-7”

3 Lengths C9 x 13.4# A36 rolled flanges out to various Radii from 40’-7” down to 11’-7”

3 Lengths TS 6” x 4” x .25” Wall A500 GR B rolled easy way on various Radii from 40’-7” down to 11’-7”

Food Services Building

6 Lengths TS 6” x 4” x .250” Wall A500B rolled easy way to various Radii from 8’-0” down to 4’-10”

6 Lengths C9 x 13.4# A36 Rolled flanges in and flanges out to various Radii from 8’-0” down to 4’-10”

Raintree Restroom

8 Lengths TS 16” x 12” x .500” Wall A500B rolled hard way to 999’-4” Radii

Albina bent 101,000#’s of steel for structural base of the new jumbotron at Hayward Field at the University of Oregon.

Materials bent included:

20 lens x 50 ft: 10¾" OD X .375" WALL A500 GR. C
Bent 43 pieces to various radii ranging from 5'-3" up to 224'-4" all to AESS standards.

19 lens x 60 ft: 12¾" OD X .375" WALL A500 GR. C
Bent 27 pieces to various radii ranging from 5'-11" up to 208'-8" all to AESS standards.

1 len x 42 ft: 12¾" OD X .500" WALL A500 GR. C
Bent 3 pieces to a 4'-6" radius all to AESS standards.

Photo credit @cheryjsproul and @brookesmithphotography

Albina bent 40,000# of steel for the steel tree-like columns and curved “steel” branches that create the biophilic-inspired archway entrance for the Freyer-Newman Center at the Denver Botanical Gardens. Albina bent 60 pieces of W8 X 31# A992 the hard way to a full scale layout. We also bent Tube Steel 8" X 6" X .500" WALL A500 GR B the hard way and MC8 X 20# A36 the hard way. The Freyer - Newman Center is a LEED GOLD building, designed by Denver’s Davis Partnership Architects. The Center houses six classrooms; four galleries; new herbaria for vascular plants, mushrooms and slime molds; laboratories; a new library and a coffee shop. 

The project was featured in the April Issue of Modern Steel.

Photo Credit: Campus Planning & Facilities Management University of Oregon

Do you ever find yourself stumbling over your words when people ask you what you do or to describe what your company does? My father taught me at a young age that I should always have my elevator speech ready so I could describe to someone what we do in the amount of time it takes to travel up a few stories in an elevator. Since we can't ride in elevators with anyone other than our immediate family anymore, here is a quick 30 second video of some of the amazing rolled metal projects we have been a part of!

Photo Credits:
Signature Curved Steel Sky Bridge at the Phil and Penny Knight Campus for Accelerating Scientific Impact by Campus Planning and Facilities Mgmt. University of Oregon.
Portside Pier San Diego Bay CA. (Building and Staircase) by @haleyhillphotography
Barbara Walker Pedestrian Bridge along Portland's Wildwood Trail in Portland Oregon by Ed Carpenter
Circular Staircase at the "Trinity Complex", home to American Airlines Headquarters in Fort Worth, TX by Viva Railings LLC
Hayward Field Stadium Roof and Tower by Oregon Track & Field
Williams Creek Shoup Bridge in Salem, Idaho by Linda Ulery

A recent issue of O & M Metal Fabricator Magazine, produced by NOMMA, features a case study written by Jeff Fogel with input from key members of the Albina Team, on the great spiraling feat it took to create the spectacular spiral staircase at the American Airlines Headquarters in Fort Worth, Texas.

We spiral bent Tube Steel 16″ X 16″ X .625″ WALL A500 GR B bent down to a an 18 foot radius, using our induction heating process to create the spiral stringers for the staircase. In addition to the 16″ square, we produced another set of spiral stringers consisting of Tube Steel 14″ x 6″ x .625″ wall REALLY tight, exposed and bent to a 5′-6″ radius on a 45° pitch. These are the type of bends that ONLY Albina can do! The 1.7 million-square-foot complex, dubbed the “Trinity complex,” consists of four seven-story buildings. It cost nearly $300 million to build and houses over 6,500 employees. There were 10 tower cranes on the project and more than 1,000 construction workers on-site during the peak of the project. Viva Railings LLC (Photo credit & Glass/Railing Fabricator). Read “Daunting Curves Ahead"

The Buddy Holly Hall of Performing Arts and Science in Lubbock, Texas is a 220,000 square foot state-of-the-art campus featuring two theaters, event space, a full-service bistro and a ballet academy under one roof. Albina bent various materials for the signature spiral staircase in the Christine DeVitt Lobby. See LINK IN OUR BIO to get a sneak peek inside!

TS 16" X 8" X .625" WALL A500 GR C
16 pcs: Spiral bend the easy way
Bent down to a 7 ft plan view radius.

TS 10" X 6" X .625" WALL A500 GR C
10 pcs: Spiral bend the hard way
Bend down to a 14' 11" plan view radius.

Photo Credit: Univeristy of Oregon Track and Field.

Two major construction projects are just wrapping up at the University of Oregon and curved steel is at the forefront of both projects!

The Phil and Penny Knight Campus for Accelerating Scientific Impact Sky Bridge.

Albina Co., Inc. bent 22″ OD x 1″ Wall Carbon Steel Pipe to a 105 foot center-line radius for a signature sky bridge that spans Franklin Boulevard and serves as a connector between campus and other U of O research facilities. The $225 million, 160,000-square-foot first phase opened in the Spring of 2020. Click on the link in my BIO to take a virtual tour of the building. Photo Credit: Campus Planning & Facilities Management U of O.

“The Front Runner in Steel Bending. We Tower Above the Rest” We were thrilled to be an integral part of reconstructing Hayward Field at the University of Oregon. Hayward Field is the world-class home to @OregonTF.

Albina created the curved steel diaphragm used to support the roof structure and provided various bent materials to help construct the landmark tower at the northeast corner of the facility. Designers wanted to create a structure that was open and airy, allowing spectators to enjoy great views and natural daylight, in an intimate environment.

For the roof, we rolled 600 lengths, varying from 28’-0” to 75’-6” long, of 14" OD X .375" / .500 WALL A500-18 GRADE B&C. That is 1,500,000# lot weight (750 tons) of rolled steel, 32 inbound trucks and 90 outbound trucks. The 14” OD material was laid over the top of the plate that we bent for this project. We bent 300 lengths, varying from 3’-0” to 37’-0” long, of PLATE 1½" THICK X 16¾" WIDE A572 GR. 50 and PLATE 1½" THICK X 10" WIDE A572 GR. 50.

In addition to the iconic roof, the tower at Hayward (187 feet tall) creates a community landmark honoring the first 100 years of track and field at Oregon. We rolled 400 lengths, varying from 20’-0” to 60’-0” long, of Tube Steel 8" X 4" X .500" WALL A500 GR B, 8-5/8" OD X .625" WALL A500C WHEELED, 8-5/8" OD X .375" WALL A500C WHEELED, 8-5/8" OD X .250" WALL A500C WHEELED, and Flat Bar 3/8" X 4½" A36. That is 330,000# lot weight (165 tons) of rolled steel, 10 inbound trucks and 16 outbound trucks! Photo Credit: Oregon Track & Field.

Our work was extremely precise, and we had zero rejected parts by the fabricator, Fought & Co., Inc. When measuring the work points during fabrication, they never once had to heat up or adjust the bending. To make the erection process go smoothly, we marked every 3-4 feet on the centerline back of the pipe to assist in the layout process for the diagrid “fish-mouth” stubs, and up-stands for the roofing system.

Photo Credit: Linda Ulery

The Awards just keep on coming! The National Steel Bridge Alliance has awarded the Williams Creek Shoup Bridge in Salem, Idaho a Merit Award in the Medium Span bridges category. Albina was happy to be a part of the project and provided 145,000# of bent structural steel and HSS including:

W18 X 234# A992
4 lengths x 100 ft- bent the easy way to a 179 ft radius
2 lengths x 75 ft- bent the easy way to a 179 ft radius

TS 8" X 8" X .375" WALL A500 GR B
8 lengths x 53 ft: bent to a 304 ft radius.

Photo Credit: Don Perkins (Photos 2 & 3)

The AISC website has detailed information about the project, the design, the construction, erection, and more.

The Barbara Walker Crossing Footbridge, along the Wildwood Trail in Portland, Oregon, is the official winner of two prestigious CODA awards, organized by CODAworx, an online global design platform which celebrates the worlds best in public art. The footbridge won a People's Choice Award as voted on by the public, as well as an award in the transportation category. . Click to watch the YouTube Video featuring the bridge. The bridge, designed by local artist, Ed Carpenter, is 178’ long measured at the center of its curving deck. Its basic structure is a tri-chord truss of rusting and painted steel. Carpenter’s design evokes imagery of the sword ferns and vine maples lining the entire length of the Wildwood Trail. This project is a collaborative effort of the Portland Parks Foundation in partnership with Portland Parks & Recreation (PP&R), the Portland Bureau of Transportation (PBOT), and Metro. Albina Co., Inc. bent 3½" SCH80 A847 and 5" SCH40 A847 all rolled to various radii, as well as 1" SCH40 A53B, 1½" SCH40 A53B, 1½" SCH80 A53B all rolled to various radii. For more examples of curved steel pedestrian bridges that we have been a part of check out the Architectural & Structural Section of our website. (Photo Credit: Ed Carpenter).