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Malt House

Malt House - Shakopee, Minn.

YEAR COMPLETED
1995
CLIENT
Rahr Malting Company
SCOPE
Construction Management and Engineering
AWARDS
ABC - Winner of Minnesota Award of Excellence “$20 Million and Over” category

T.E. Ibberson Company (TEI) was awarded the contract to provided construction management and engineering services for the Malt House #5 project. This project is the first vertical tower in North America with both germination and kilning capabilities. It is unique because all processes are in one building rather than having them separated into multiple buildings. It is also one of the first round malt house facilities in the country. The facility uses 300 tons of barley each day to produce malt for the brewing industry. 

The 270-foot tall slipformed structure and its equipment are impressive. The interior tower floors are cast on grade, and post-tensioned after the concrete achieved a specified minimum strength. Each floor, weighing over 2,000,000 pounds, was lifted in place with six cable jacks. The clear span of each of these floors is 79 feet and supports a live load of barley and water of over 1,000,000 pounds while deflecting only one inch.

Combined, the fans for the malting process have over 3,000 horsepower. The design of this malt house utilizes kiln fans that are placed on the cool side of the kilns, instead of the traditional hot side. By placing the fans on the cool side, the fans could be reduced in size by 3-1/2 percent, and could be constructed of carbon steel instead of stainless steel. Although the fans have been reduced in size, they are still over 13 feet tall and weigh over 21,000 pounds.

In addition, TEI performed engineering and construction management on two other malthouses, increasing capacity by 20%. Rahr’s overall malt production from all five malt
houses is 24,000,000 bushels of malt annually.

Careers

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T.E. Ibberson is a subsidiary of Kiewit Corporation. This link will direct you to Kiewitjobs.com where you’ll find a comprehensive list of all Kiewit and subsidiary staff opportunities. If you would like to view T.E. Ibberson jobs only, use the search tool to narrow results.

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Contact T.E. Ibberson

Home Office:

  828 Fifth Street South
  Hopkins, MN 55343-7750

 

General Info : 

tei@ibberson.com

 

Apply Now!

T.E. Ibberson Company is a subsidiary of Kiewit Corporation. This link will direct you to Kiewitjobs.com where you’ll find a comprehensive list of all Kiewit and subsidiary staff opportunities. If you would like to view T.E. Ibberson Company jobs only, use the search tool to narrow results.

Featured Projects

MODULAR MILL
MODULAR MILL
Auburn University - College of Agriculture
HYPERBOLIC COOLING TOWERS
HYPERBOLIC COOLING TOWERS
Somerset, Mass.

Contact T.E. Ibberson

Home Office:

 828 Fifth Street South
Hopkins, MN 55343-7750

 

General Info : 

tei@ibberson.com

 
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