Realistic Simulation Supports Expansion of the London Underground

By Akio

Dubbed “one of the most complex tunneling projects in the U.K.,” the Bond Street Station Upgrade (BSSU) project is being carried out to satisfy growing traffic demands within London’s busiest shopping district, the West End.

Upon its completion, Bond Street Station’s daily passenger numbers are expected to rise from 155,000 to 225,000.

A project this complex in nature has to consider the existing tunnel infrastructure, as well as the stress and strains imposed by the surrounding soil layers for the development of new tunnels.

Dr. Sauer and Partners was contracted to provide such tunneling expertise. The company took on responsibility for preliminary-to-detailed design and construction on all BSSU sprayed concrete lined (SCL) tunnels.

Tweet: The Bond Street Station Upgrade utilized realistic #simulation to test preliminary tunnel designs. @Dassault3DS #AEC http://ctt.ec/X4UWh+Click to tweet: “The Bond Street Station Upgrade utilized
realistic #simulation to test preliminary tunnel designs.”

 

Using FEA simulation, they were able to virtually test the ground through which the tunnels are being dug alongside the existing tunnel structures.

Model1.000

This realistic assessment enabled them to improve upon the preliminary design, as well as bring greater confidence to the overall approval process.

To learn more, read the case study, “Tunnel Vision” to see how realistic simulation plays an important role in tunnel excavation.

We also encourage you to download the whitepaper by Ali Nasekhian, Sr. Tunnel/Geotechnical engineer at Dr. Sauer and Partners, which highlights the merits and shortcomings of large 3D models in tunneling.

Tweet: Realistic #Simulation Supports Expansion of the #LondonUnderground @Dassault3DS @3DSAEC #AEC #BIM http://ctt.ec/dU4NO+

Click to tweet this article.

 


Related resources:

White Paper: “Mega 3D-FE Models in Tunneling Bond Street Station Upgrade Project”

Case Study: “Tunnel Vision”

Collaborative and Industrialized Construction Solutions

SIMULIA Solutions page

3 Questions To Mark Harrop, Founder and Managing Director of WhichPLM

By Celia

Mark Harrop has been interviewed by Celia Newhouse, Marketing Director Consumer Goods & Retail at Dassault Systèmes

Mark Harrop, Founder and Managing Director of WhichPLM

Mark HARROP, Founder and Managing Director of WhichPLM

@WhichPLM

@markplm 

 

 

In the past few months WhichPLM released 2 reports that are absolutely must reads if you are in the business of fashion and technology. The first one is the Annual Review 2014 published in November and if you haven’t gotten your hands on it yet, here it is (click here). The second one is the first Supplier Evaluation of 3DEXPERIENCE Company Dassault Systèmes. What is special about this evaluation is that it doesn’t just look at the technical aspect of the vendor’s technology but studies and assesses areas like R&D roadmap, executive vision and customer satisfaction (yes, they actually called 3DS customers to ask how happy they were!).

I recently talked to Mark Harrop on the phone and asked him 3 questions that I thought I would share with you:

CN: In the 1990’s and years 2000, many fashion brands invested in PLM  and PDM technologies.  Where are these companies standing today and where should they invest tomorrow?

MH:Although some PLM vendors do work extremely hard to build a smooth and robust upgrade path today, the way that PDM/PLM solutions were deployed in the 1990’s and earlier part of the millennium – notably the “toolbox” method – led to a situation where most PLM solutions were tailored to each customer’s needs so extensively that they might as well have been entirely bespoke. Because of this, expectations from the consumer space (the move from Windows 7 to 8, or OSX 10.8 to 10.9) cannot be applied to legacy PDM/PLM implementations, since the numbered version paradigm has in some cases been abandoned.

New PLM customers drawn by the touted reductions in implementation time, the comparatively low cost of ownership, and the potentially rapid “ROI” return on investment – for these customers and others across the market – PLM “OOTB” proven best-practice methodologies has now become essential to the smooth running of any business that depends upon product innovation to meet changing consumer needs.

CN: Do you think that going digital and investing more in technology is essential for apparel companies if they want to remain competitive and why?

MH: Today, I believe that PLM has crossed the chasm, and is beginning to ascend the slope to where we might see peak adoption rates on a global

basis. In previous years we have occasionally referred to PLM as being functionally incomplete, or at least lacking in some of what we consider to

be the essential processes and capabilities. In 2014 customers of PLM can now shop for PLM with confidence, safe in the knowledge that a set of core competencies could be assumed.  PLM today is in the most part considered to be a complete solution, capable of delivering against its ROI promises, and already in the hands of both early adopters and the more forward-thinking members of the broader community. And I expect that things will continue to progress even faster with the growth and integration of E-PLM (Extended-PLM) solutions and the use of PLM as an enterprise backbone for extended integration and data consolidation that has created a situation whereby PLM is rightly considered a true enterprise solution, like ERP – something that is evidenced by the significant market growth seen in recent years.

CN: There is a new generation of users out there that is more technology savvy than the previous one.  Isn’t this a real opportunity for apparel companies to leverage this new generation?

MH: The new generation entering the retail, brands and manufacturing market place has little or no reservations of using “smart” technologies the likes of PLM-E-PLM, in fact if anything they expect to see and use smart technologies in their daily lives. Very pleased to say gone are the days were we had to hold people’s hands whilst operating a mouse for the first time! I’m so certain of this transition that I would even say that people will move from business to business to work on smarter technologies than stay working as “fire fighters” in companies that can’t keep pace with the challenges of operating in an ever faster retail world.


I encourage you to make whichPLM.com a favorite in your browser as well as Consumer Goods & Retail !

Celia NEWHOUSE, Marketing Director, Consumer Goods & Retail Dassault SystèmesCelia NEWHOUSE, Marketing Director, Consumer Goods & Retail Dassault Systèmes

@Celia_Newhouse  

 

 

 

Discover My Collection for Fashion, powered by the 3DEXPERIENCE platform provides brands and retailers with a new approach to collaborative innovation and helps them design the products consumers love, while improving global efficiencies and speed to market by up to 50%. My Unified Development and Sourcing,the integrated fashion PLM part of this solution, helps fashion brands and retailers developing their collections on time, at the right price and with the desired quality.

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Sustainability Series introduction: Buongiorno, Sustainability!

By Christina

Green nature landscape with planet Earth

There are few events that can bring people together on a global scale.  One is the Olympics, another the FIFA World Cup, and a third is the World Expo, which takes place every five years in a different location — this year in Milan, Italy from May 1 to October 31, 2015.

The first World Expo was held in London in 1851 as a platform for visionaries in industry, technology, arts and sciences from different cultures to show off their pioneering wares.  Events of yore have given us technical feats as diverse as the x-ray machine, the dishwasher and the Eiffel Tower.

In the past few decades, expo themes like “Better City Better Life” or “Nature’s Wisdom” have reflected changing demographics, trends and the complex social, industrial and environmental fabric that influence our planet.  At this year’s “Expo Milano 2015” the theme of “Feeding the Planet, Energy for Life” examines the challenge of balancing nutrition for mankind while respecting the planet’s resources.

With a global population expected to reach 9 billion by 2050, warmer climates, melting icecaps, farm droughts, overflowing landfills and polluted drinking water are issues that concern a global population and merit new and/or improved technological solutions developed with sustainability in mind.

One of the first steps towards remedying this is a greater awareness of the issues at hand.  Millions of Expo Milano attendees will discover traditions and technologies involved in food production from hundreds of exhibiting countries, in addition to participating in shows, conferences and meetings that address the environment and urbanization. After all, the food industry is a €2 trillion economy, the largest in the world.

Dassault Systèmes is proud to be an official sponsor of the Expo Milano, as its theme parallels our mission to harmonize Product, Nature and Life.  In order to play an active role in contributing to this awareness, over the next few weeks we will feature what we are calling our “Sustainability Series”—a selection of posts focused on environmental sustainability in our 12 industries that highlights challenges, groundbreaking moments, customer success stories and our own thought leaders, reminding us that everyone has a story to tell when the well-being of future generations is at stake.



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