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Little Caesars Arena Cladding Supports

Little Caesars Arena Cladding Supports

DETROIT EVENTS CENTER, , MI

Little Caesars Arena Cladding Supports

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI THE DISTRICT DETROIT

The District Detroit is one of the largest sports and entertainment developments in the country. Located in the heart of Detroit, this 50-block, mixed-use development led by the Ilitch organization unites six world-class theaters, five neighborhoods and three professional sports venues in one vibrant, walk-able destination for people who want to live, work and play in an exciting urban environment. Home to the , , and - The District Detroit represents the greatest density of professional sports teams in one downtown core in the country.

THE ARENA

The District Construction of Little Caesars Arena is a multipurpose arena under construction in . Construction began on April 24, 2015 which will cost $732.6 million to construct. This arena will be home for (NHL) and National basketball Association (NBA).

The arena, which will feature a unique, glass-roofed concourse connecting it to offices and shop surrounding it will anchor a 650,000-Square foot.

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI JOB DESCRIPTION

JOB NUMBER : 4650 JOB LOCATION : DETROIT, MI

YEAR OF EXECUTION : 2016

TYPE OF STRCURE : DETROIT EVENTS CENTER-CLADDING SUPPORTS

SCOPE OF WORK

Cladding supports of District Construction of Little Caesars Arena as Job# 4650 was awarded to Sanria engineering and consulting Ltd. on May 24 2016 with sequence breakups on June 6. Our responsibilities includes  Creation of 3D model along with detailed output shop and erection drawings using Tekla\Version 20.1 software per design drawings and the DXF file.  Dividing the structure into 15 number of sequences per sequence breakups provided by the customer.  Providing weekly updates on the job and submitting the model model to coordinate with other vendors.

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI STATISTICS

CLADDING SUPPORTS : 227 TOTAL DRAWINGS : 632 (MULTI) + 177 (E-PLANS) DURATION OF JOB : TWO AND HALF A MONTH NUMBER OF RFI's : 47 TOTAL PIPES : 13 TOTAL ELEMENTS : 2484 TOTAL CONNECTIONS : 4968

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI A BRIEF

The early model built by customer comprising concrete and steel structures along with curved cladding supports around the structure-See Snap-01 Sanria was provided with Design drawings, DEEC Combined model to attach cladding supports around the structure.

Little Caesars Arena Structure

Snap-01 HSS Cladding supports around the building

The only file provided to locate the HSS cladding supports along the elliptical perimeter of the structure provided by the customer was a DWG file-See Snap-02

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI

Snap-02 Cladding supports along the elliptical perimeter with Coloured sequence breakups by Sanria.

Snap-03 :Cladding supports along the elliptical perimeter built with the help of DWG file.

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI Placing HSS cladding supports along the elliptical perimeter was literally a challenge as it involved creation of around 2,000+ construction circles to create vertical circular plane-See Snap-04

Snap-04 Construction circles drawn to achieve accurate placement of curved cladding supports.

Placing of 8" Dia pipe was an additional challenge as it was placed in an inclined plane with a minimum number of field splices-See below Snap-05 & Snap-06

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI

Snap-05 8" Dia pipe placed with an inclined plane

Snap-06 8" Dia pipe connecting with cladding supports at a large opening

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI In addition to building of Little Caesars Arena cladding supports, Team was assigned to identify interferences with Combined ETFE model consisting huge rafters-See Snap-07

Snap-07 Interferences of Rafter beam with Cladding supports.

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI In the end Cladding supports along with lengthy pipes were successfully attached with the Little Caesars Arena structure-See Snap-08

Snap-08 DEEC Combined model with Cladding supports around the Structure.

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI Work in Progress

The construction of Little Caesars Arena structure is in progress and the Cladding supports detailed by Sanria was successfully erected with zero errors. See below for few snapshots from the site.

Snap-09 Construction of Little Caesars Arena in progress

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI

Snap-10 Erectors gazing at erection of Cladding supports .

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI

Snap-11 Erection of Cladding supports & pipes detailed by Sanria.

SUMMARY

SANRIA Limited, USA | www.sanriaengineering.com | Confidential DETROIT EVENTS CENTER, DETROIT, MI

Little Caesars Arena cladding supports were successfully delivered with a staged 15 number of sequences. These sequences were completely delivered in a span of 2.5 months in two stages i,e for Approval and for Fabrication.

 The complete cladding supports were precisely and accurately detailed with no shop/field modifications.  Engineering with a vision to model the design drawing and DWG data was quite complex as cladding supports were curved with splices and was successfully executed with our skilled team of engineers, modelers, detailers & Quality control.  An output of precise and detailed shop drawings and erection plans along with 3D model with necessary output files were submitted for fabrication within the scheduled dates.

SANRIA Limited, USA | www.sanriaengineering.com | Confidential