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Feb 5, 2024
The strait of messina bridge aims to be the longest suspension bridge in the world, connecting Sicily with mainland Italy.
 How do you build one of the biggest bridges in the world in harsh conditions and what is the insane engineering behind The strait of messina bridge?

The division between Sicily and mainland Italy has contributed to the development of the cultures and economies of the two lands for centuries.
 Still, it also came with a massive problem: a significant disconnect in travel and transportation.

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The Messina Strait Bridge, spanning approximately two miles (3,300 meters), is poised to become
the longest suspension bridge in the world. It is a much-debated infrastructure as it is a remarkable
engineering marvel. The infrastructure is designed to serve as a road link between Sicily and
Calabria, facilitating the crossing of the Messina Strait, connecting the cities of Messina and Villa
San Giovanni. In this video, the Strait of Messina Bridge has been reconstructed in 3D using the
original designs. Our aim is to provide you with a neutral and analytical understanding of its
concrete aspects, while leaving aside the political and economic aspects. Through unprecedented
3D images, we will showcase the Bridge from a structural perspective and describe the construction
phases that are planned to take place once the executive project is approved – a process that is still
ongoing today.

Italy is planning to build the World’s Longest Suspension Bridge connecting the island of Sicily to the Italian mainland!

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0:00 Italy's $12.7BN Bridge to Sicily
0:40 Sicily
1:59 Past Proposals for Bridges
3:24 Strait of Messina Bridge
6:30 Why this Bridge was Canceled
7:51 Fault Line & Earthquakes
9:06 Wind
10:17 The Mafia

#megaprojects #construction #sicily 
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Legislative Decree 18 April 2016, n. 50 of the Public Procurement Code (latest updates: law no. 91 of 15 July 2022 
and law no. 122 of 4 August 2022) establishes in article 3 (Definitions), paragraph 1, point ggggg-quater) that the 
«feasibility document of the design alternatives», the document in which the possible alternative design solutions 
are identified and analyzed and in which the evaluation of each alternative is given, from a qualitative point of view,
 also in environmental terms, as well as from a technical and economic.
This obligation was reaffirmed by the D.L. 31 March 2023 n. 36 (art. 1, 37 paragraph 2, art. 40 paragraph 3, attachment i7, etc.)

In compliance with the laws in force, therefore, it would be necessary to have the set of works to be carried out evaluated
 by qualified international bodies of clear renown, at least in the following cases:
0) zero option
1) Suspension bridge with a single span of 3300 m
2) Multi-span suspension bridge
3) Road suspension bridge and high-speed railway submarine tunnel
4) High-speed road and railway submarine tunnels

In all four cases, of course, the project must include both the stable crossing of the Strait and the high-speed motorway 
and railway connections to be built on both the Calabria and Sicily sides, from Gioia Tauro to Messina, taking care to 
choose the routes in all cases road and rail as short as possible.
________________________________________________________________________________________________
Il Decreto legislativo 18 aprile 2016, n. 50 Codice dei contratti pubblici (ultimi aggiornamenti:
 legge 15 luglio 2022, n. 91 e della legge 4 agosto 2022, n. 122) stabilisce all’articolo 3 (Definizioni),
 comma 1, punto ggggg-quater)  che deve essere predisposto il «documento di fattibilità delle alternative progettuali»,
 il documento in cui sono individuate ed analizzate le possibili soluzioni progettuali alternative ed in cui si dà conto 
 della valutazione di ciascuna alternativa, sotto il profilo qualitativo, anche in termini ambientali, nonché sotto il 
 profilo tecnico ed economico.
Tale obbligo è stato ribadito dal D.L. 31 marzo 2023 n. 36  (art. 1, 37 comma 2, art. 40 comma 3, allegato i7, ecc.)

Nel rispetto delle Leggi vigenti, quindi, bisognerebbe fare valutare l’insieme delle opere da realizzare almeno nei seguenti casi:
0) Opzione zero
1) Ponte sospeso ad una campata da 3300 m
2) Ponte sospeso a più campate
3) Ponte sospeso stradale e tunnel sottomarino ferroviario AV
4) Tunnel sottomarini stradali e ferroviari AV

In tutti e quattro i casi naturalmente il progetto deve comprendere sia l’attraversamento stabile dello Stretto che i raccordi autostradali 
e ferroviari AV da realizzare sia lato Calabria che lato Sicilia, da Gioia Tauro a Messina, avendo cura di scegliere in tutti i casi 
i tracciati stradali e ferroviari più brevi possibili.
________________________________________________________________________________________

Festival dello sviluppo sostenibile 2021 - Lunedì 11 Ottobre 2021

L’attraversamento stabile dello stretto di Messina: presentazione del nuovo Quaderno 32 Aldai - le alternative sostenibili


Youtube Aldai
  

 / @aldai-federmanager1364  


Rivista digitale Federmanager



Sito web Collegio ingegneri ferroviari italiani (CIFI)

L’attraversamento stabile dello Stretto di Messina  (PDF)


Unità d’Italia 2.0: un tunnel anche per il “nostro” Stretto di Messina per portare l’Alta Velocità fino in Sicilia,
 Simone Schmalzbauer, Managing Director, TimecoSrl (Rappresentante Italia Herrenknecht AG);

Tunnel Builder 


Unità d’Italia 2.0: un tunnel anche per il “nostro” Stretto di Messina per
portare l’Alta Velocità fino in Sicilia (PDF)


Video correlati, relative note e documenti linkati da consultare per approfondimenti sul tema in oggetto:


  

 •Stretto di Messina: Ipotesi di ponte sospeso a doppio piano con quello inferiore protetto dai venti 


  

 Ipotesi di massima di ponte ibrido a più campate (tipo H.R.S.B.) nello stretto di Messina 

P.S. 

Il 29-12-2022 è stato pubblicato il Supplemento ordinario n. 43/L alla GAZZETTA UFFICIALE Serie generale - n. 303 ovvero la LEGGE 29 dicembre 2022, n. 197.
Bilancio di previsione dello Stato per l’anno finanziario 2023 e bilancio pluriennale per il triennio 2023-2025. (PDF)
 
Vedi commi da 487 a 493 pag. 96

Construction Begins On Earth's Largest $2 BILLION Mega Telescope

In the Atacama Desert of Chile, a team of individuals is actively engaged in the construction of the largest telescope in the world.
 This vast project unfolds in a remote setting, disconnected from the rest of the world, with remarkable statistics and implications.
 The purpose of this telescope is to propel our understanding of the cosmos, potentially uncovering signs of life on other celestial bodies.
 Today let’s embark on a journey to explore the mysteries beyond earth, facilitated by the extremely large telescope.

For more Mega Construction & Megaproject content be sure to subscribe to Billion Dollar Builds.
 Thanks for watching this video. #megaprojects #construction #engineering 

0:00 Intro
1:06 Location of the Telescope
3:58 Origins of ELT
5:41 Unique Features
7:13 Extraordinary Dimensions
9:14 Breakthroughs 
10:41 Other Gigantic Telescopes

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The Interoceanic Corridor of the Isthmus of Tehuantepec, is a $4.5BN mega project aimed at rivalling the Panama Canal.
 This aims to re-route global shipping trade and is a colossal giga project, what is the insane engineering behind this project and will it be a success?

✨Welcome to the channel "Ultimate Mega Builds"✨
Embark on a journey of innovation and transformation with the Na'vi Mumbai International Airport! 🌟 Envisioned by Zaha Hadid Architects, 
this mega-project promises to reshape India's aviation landscape and become a beacon of progress. Join us as we delve into the captivating 
details of this architectural marvel, from its groundbreaking initiation by Prime Minister Narendra Modi to its current state and future plans.
Discover how this airport, set to accommodate 60 million passengers annually by 2032, is not just a transportation hub but a catalyst for economic growth.
 📈 From job creation to entrepreneurial opportunities, witness firsthand the ripple effects it's already creating in Mumbai's real estate market and local development.
Learn about the strategic connections it offers, including the Mumbai-Hyderabad High-Speed Rail line, ensuring seamless travel experiences for millions. 
🚄 Explore the economic vitality it brings, with prospects for thriving businesses, enhanced infrastructure, and a vibrant metropolitan area around Na'vi Mumbai.
Be part of this exciting journey towards progress and prosperity. Hit the like button, subscribe for more insightful content, and share your thoughts 
on the boundless possibilities of Na'vi Mumbai International Airport in the comments below! ✈️🏙️

⏰CHAPTERS⏰
►
0:00 CAN AN AIRPORT EVOLVE INTO A TRAVEL DESTINATION?
0:40 WILL INDIA BE ABLE TO SEE THIS PROJECT TO THE END? AND WHY IS THIS AIRPORT SO IMPORTANT TO THE COUNTRY?
2:25 CHHATRAPATI SHIVAJI MAHARAJ INTERNATIONAL AIRPORT.
3:55 WHAT IS THE COST OF THE NAVI MUMBAI AIRPORT PROJECT?
5:12 WHAT IS THE CURRENT STATUS OF THE AIRPORT?
7:08 HOW WILL THE NEW AIRPORT IMPACT THE ECONOMY?

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 #megaprojects #indianeconomy #jobcreation #realestateboom #urbandevelopment #innovation #progress #prosperity #travel #architecture 
 #construction #future #infrastructure #entrepreneurship #socialimpact #india #technology #transportation #aviation #urbanization 
 #investment #development #sustainable #community #connectivity #dreams #opportunity #success #inspiration #megaproject #leadership
 #vision #dreambig #achievement #growth #globalization

Dams are, by far, the largest and most impactful structures that we build. Designed to hold back vast volumes of water…
 whether it be for power generation, irrigation systems, water provision, or to reshape the landscape… 
 dams are a vital part of our infrastructure. Join us for today's video, as we look at the 15 BIGGEST mega dams on Earth! 

#dam #dams #top15 


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Discover the potential of the mighty Congo River as we delve into the ambitious plan for the $80BN Grand Inga Dam!
 Join us in today's video as we examine this colossal mega-project and ponder its feasibility.
 Don't miss out on this fascinating exploration of hydro-power generation on one of the planet's largest rivers! 

#africa #megaprojects #construction #congo 
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Ethiopia Is Building Mega Projects Overtaking ALL East African Countries

  

 • Ethiopia Is Building Mega Projects Ov...  

► Timestamps:
0:00 - Intro 
1:15 - The Heartbeat of Africa
2:47 - The Impossible Waterfall 
4:30 - Turning the Tide 
6:17 - Lighting Up Africa
7:47 - Flooding The Future 
9:29 - Lighting the Heart of Darkness 
11:00 - Outro 

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#hydroelectricity #gamechanging #africa
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Discover the epic saga of Ethiopia's monumental $5 billion infrastructure marvel – the Grand Ethiopian Renaissance Dam! 
🏞️ This hydroelectric giant, poised along the majestic Blue Nile River, embodies Ethiopia's bold quest for energy independence 
and economic prowess. Dive deep into its story of innovation, controversy, and resilience as we unravel the engineering marvels,
 environmental considerations, and geopolitical tensions surrounding this ambitious endeavor.

From its inception amidst political turmoil to its current status nearing completion, explore the transformative promise 
of this colossal project and its potential to revolutionize Ethiopia's energy landscape. 🌟

Join us on a captivating journey through turbulent waters, navigating the complexities of one of Africa's most ambitious 
infrastructure projects. Don't miss out – like, comment, and subscribe for more fascinating insights! 💬✨

⏰CHAPTERS⏰
►
0:00 GRAND ETHIOPIAN RENAISSANCE DAM
1:20 A LITTLE BIT OF BACKGROUND
2:36 THE DESIGN BETWEEN 2011 AND 2019
5:30 THE CONSTRUCTION DETAILS
7:12 HOW MUCH WILL IT COST?
8:05 WHAT ARE THE CONTROVERSIES SORROUNDING THE DAM?

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One of the most unique mega projects around are the Palm Islands in Dubai, but the Palm Jebel Ali has been an empty mega project
 for many years now, how can a project with such insane engineering be fully built and just sit empty? Today we look at 
 the Palm Jebel Ali, as well as a number of projects in Dubai that sit empty with no movement on construction and find out why this keeps happening:

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0:00 Top 20 Biggest Megaprojects Completing in 2024
0:30 Ciel Tower
1:07 Notre Dame
2:14 NEOM Sindalah
3:36 FOUR Frankfurt
4:16 New Santiago Bernabeu
5:15 Navi Mumbai International Airport
6:20 Mumbai Trans Harbour Link
7:06 Phase 4 of the Incheon Airport Upgrade
7:56 Woven City
8:50 Gordie Howe International Bridge
9:49 Phase 1 of Qiddiya
10:58 LaGuardia Airport Project
13:39 New Melbourne Metro Tunnel
14:24 2024 Paris Olympics
15:15 Line 5 Eglinton
15:50 Sydney Metro City & Southwest
16:48 Samsung Chip Factory
17:27 Tren Maya
18:28 Red Sea Project
19:40 Plant Vogtle Reactor 3 & 4 

#megaprojects #construction #skyscrapers 
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