Merdeka 118 in Kuala Lumpur – One of the Tallest Buildings in the World | World's Most Amazing Buildings

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World's Most Amazing Buildings: Merdeka 118 in Kuala Lumpur – One of the Tallest Buildings in the World

Introduction: The Coffee Stain and the Colossus

Ever stared at a coffee stain on your desk and thought, "If only I could build something that incredible, something that defies expectations?" As engineers and construction professionals, we're hardwired to solve problems, innovate, and, deep down, to build things that matter. But sometimes, in the daily grind of deadlines and budget constraints, we forget the sheer awe of what's possible. We forget the stories of human ingenuity that literally shaped our world.

That's why today, we're taking a detour from the usual blueprints and delving into the thrilling world of monumental structures, specifically focusing on a recent marvel that has dramatically reshaped the Kuala Lumpur skyline. We're talking about Merdeka 118, a skyscraper that's not just another tall building, but a symbol of national ambition and a testament to modern engineering prowess. Get ready to have your mind blown – because this isn't just concrete and steel; it's a story of vision, innovation, and reaching for the stars!

1. Merdeka 118: More Than Just Height

Merdeka 118, officially completed in late 2023, isn't merely tall; it's a statement. Standing proudly at 679 meters (2,227 feet) with 118 stories, it has claimed its rightful place as the second-tallest building in the world and the tallest in Southeast Asia. But its significance goes far beyond its impressive statistics.

• Why It Matters: This building is a modern icon for Malaysia. Its name, "Merdeka," means "independence" in Malay, and its design, with its distinctive spire, is inspired by the iconic gesture of Tunku Abdul Rahman Putra Al-Haj raising his hand and shouting "Merdeka!" seven times during Malaysia's declaration of independence. It's a powerful blend of national history and future aspirations, making it a cultural landmark as much as an engineering marvel. It showcases how architecture can embody a nation's identity and collective memory, making it a truly unique skyscraper on the global stage.

2. The Engineering Genius Behind the Spire

Building a structure of this immense scale in a seismically active region and with complex wind loads demands nothing short of engineering brilliance. Merdeka 118's design and construction are packed with innovative solutions.

• Step-by-Step Tutorial: Unpacking the Structural Secrets

  1. The Buttressed Core System: Similar to the Burj Khalifa, Merdeka 118 utilizes a robust Y-shaped buttressed core. This central concrete core, reinforced with high-strength steel, tapers as it rises. The "buttresses" extend from the core, providing crucial stability against lateral forces like wind and seismic activity. This system effectively distributes loads and stiffens the entire structure.
  2. Advanced Wind Engineering: Kuala Lumpur experiences significant wind forces. Extensive wind tunnel testing was crucial during the design phase. The building's multifaceted, diamond-shaped façade isn't just for aesthetics; it helps to disrupt and diffuse wind flow, reducing the overall wind load on the structure and minimizing sway, ensuring comfort for occupants.
  3. High-Performance Materials: Ultra-high-performance concrete (UHPC) and high-strength steel were extensively used, allowing for thinner structural elements while maintaining immense strength. This not only reduces material consumption but also contributes to the building's overall efficiency and slenderness.
  4. Complex Spire Construction: The most visually striking feature, the 160-meter (525-foot) spire, was constructed from the top down. Prefabricated sections were lifted and assembled, showcasing incredible precision in vertical construction and heavy lifting operations.

• Behind the Practice: Navigating KL's Subsurface Building such a colossal structure in downtown Kuala Lumpur came with its own set of subsurface challenges. The city's geology can be quite varied, often involving karst limestone formations. This necessitated incredibly deep and robust foundations to anchor the immense weight of the tower securely. Engineers had to employ extensive geological surveys and innovative piling techniques to ensure the building's long-term stability against both vertical loads and potential seismic movements. It's a reminder that even the tallest buildings start with their deepest roots.

3. A Beacon of Sustainability and Connectivity

Beyond its height and structural prowess, Merdeka 118 also integrates important considerations for sustainability and urban integration.

• Why It Matters: Modern supertalls can no longer be simply colossal; they must contribute positively to their urban environment and operate responsibly. Merdeka 118 aims for a Platinum rating under the Green Building Index (GBI), Malaysia's leading green building certification tool, as well as a Platinum certification with the Leadership in Energy and Environmental Design (LEED) system. This commitment reflects a global shift towards more environmentally conscious design in mega-projects.
• Step-by-Step Tutorial: Exploring Its Green Features
  1. Energy Efficiency: The building incorporates high-performance glazing to minimize heat gain, advanced HVAC systems for optimized climate control, and intelligent lighting systems to reduce energy consumption.
  2. Water Management: Rainwater harvesting and greywater recycling systems are in place to reduce potable water demand for non-potable uses like irrigation and toilet flushing.
  3. Public Transport Integration: Merdeka 118 is strategically located with direct access to multiple public transportation lines, including the MRT and LRT, encouraging residents, office workers, and visitors to use public transport, thereby reducing traffic congestion and carbon emissions.
  4. Public Spaces and Amenities: The development includes vast public spaces, a shopping mall, offices, residential units, and the highest observation deck in Southeast Asia, creating a vibrant hub that integrates seamlessly with the surrounding urban fabric.

4. Merdeka 118's Place in the Global Architectural Narrative

Merdeka 118 isn't just a local triumph; it contributes significantly to the ongoing story of global architectural and engineering innovation.

• Why It Matters: Every record-breaking structure pushes the boundaries of knowledge, materials, and construction techniques, influencing future projects worldwide. Merdeka 118 demonstrates a successful blend of cultural identity, engineering daring, and a commitment to sustainability, offering valuable lessons for architects and engineers everywhere. Its completion in a developing nation also signifies the spread of supertall construction capabilities beyond traditional economic powerhouses.

• Behind the Practice: A Local Team, Global Standards One often overlooked aspect is the sheer scale of the workforce involved. Thousands of local and international professionals contributed to Merdeka 118. This project showcased the capability of Malaysian engineers and construction workers to execute a project of global significance, adhering to the highest international safety and quality standards. It's a huge boost to the local engineering talent pool and its global recognition.

FAQ (Coffee Shop Chat Style)

1. "Is Merdeka 118 just for offices, or can regular people go inside?"

   • Nope, it's a fantastic mix! While it has plenty of office space, it also features residential units, a premium retail mall, and the highest observation deck in Southeast Asia called "The View at 118." So yes, you can definitely visit and experience it for yourself!

2. "How does it compare to the Petronas Twin Towers, which used to be KL's tallest?"

   • Good question! Merdeka 118 is significantly taller at 679 meters compared to the Petronas Twin Towers' 451.9 meters. Both are iconic, but Merdeka 118 truly elevates KL's skyline to a new global height.

3. "Building something so tall, is it safe, especially in an earthquake zone?"

   • Absolutely! Safety is paramount. Merdeka 118 is designed with incredibly robust structural systems, including its buttressed core, to withstand significant seismic activity and extreme wind loads. Extensive testing and adherence to international building codes ensure its safety and stability.

4. "What's the most unique thing about Merdeka 118, apart from its height?"

   • For me, it's that spire. It's not just an antenna; it's a direct nod to Malaysia's independence, making the building deeply symbolic. It's rare to see such a strong historical and cultural narrative woven into the very structure of a modern supertall.

5. "Will it always be the second tallest, or could another building surpass it soon?"

   • The race for height is always ongoing! There are always projects in development around the world aiming for new records. For now, Merdeka 118 comfortably holds its spot as the second tallest, but the future of supertall construction is always full of surprises!

Conclusion: The Blueprint of Boundless Possibility

Merdeka 118 stands as a magnificent achievement, not just for Kuala Lumpur but for the entire world of engineering and architecture. It's a towering testament to human ingenuity, showcasing how vision, advanced technology, and a deep understanding of structural principles can come together to create something truly awe-inspiring. It proves that even in an era of already massive structures, there are always new heights to reach, new challenges to overcome, and new stories to tell.

So, the next time you look at a skyline, remember the incredible efforts behind each building, and perhaps, let Merdeka 118 be your reminder that with ambition and expertise, the sky is truly the limit.

What about Merdeka 118 (or any other supertall) do you find most fascinating? Share your thoughts below – I'd love to hear them!

World Widest Concrete Building in Jaipur India World Record

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World Widest Concrete Building in Jaipur India World Record

The city-based firm N.M. Roof Designers (NMRD) Ltd has figured in the Guinness Book of World Records for designing and constructing a 'satsang hall' (prayer hall) in Jaipur, which has a reinforced concrete cement (RCC) flat roof with a single span of 119 feet.

'If Dubai has Burj Al Hotel - the world's tallest tower - India now has Govind Devji's Satsang Hall in Jaipur, the world's widest concrete building,' said Deepak Sogani, CEO of NMRD Ltd, the structural consultants and contractors for this project, at a press conference here Wednesday.

The building is owned by the Govind Devji Temple Trust. The trust awarded the project to the Rajasthan State Road Development Corporation (RSRDC), which in turn roped in Deepak Sogani and NMRD for structural designing and construction of the hall. The architectural services were provided by architect Rajeev Khanna of Delhi.'It is a great moment of pride for NMRD, RSRDC, state of Rajasthan as well as for India to figure in the Guinness World Records for this architectural wonder,' Sogani added.

The total cost of building this structure was Rs.30 million (Rs.3 crore).The hall is adjacent to the Govind Devji Temple, the personal temple of the royal family of Jaipur. The hall is situated in the City Palace complex - the residence of the maharaja - in the old walled city.The Govind Devji Temple Trust wanted a satsang hall that could seat 5,000 devotees at any given time. The primary requirement of the trust was that the hall should not have any pillars in between.

Given the large width of the hall and the requirement of constructing a flat, usable roof, the only structure that could work was a grid slab. A grid or waffle slab is an RCC roof constructed employing a criss-cross square grid of deep ribs.The entire grid roof of 36 metres x 38 metres is resting on four peripheral beams. The outer beams, in turn, rest on eight columns on the outer periphery, four at the corners and four in the middle of each side.

'We faced several engineering challenges while designing a structure of this size. Our major concern was to minimize the deflection, or the sagging of the roof - a phenomenon that occurs when pillars are distant from each other,' Sogani said.An innovative idea struck Sogani. By increasing the thickness of a very insignificant slab from 115 mm to 200 mm, the deflection was brought within permissible limits. 'This was a magical moment in my 26-year long structural engineering career,' Sogani said.

Further, Sogani went to Britain to get trained in the world's latest technology in building construction - post-tensioning.Both the post-tensioning technology and the increase in slab thickness contributed to creating this structural marvel.'We used equipment and technology deployed for making flyovers and bridges to construct this hall,' he added.'The location of the hall was another challenge. The construction of the roof required 90 trucks to enter the busy site during a period of 36 hours,' Sogani said.

This busy tourist destination also attracts roughly 2,000 devotees that visit the temple every day, apart from the city crowds.'Help came from everywhere,' Sogani said.The Jaipur traffic police offered to control the traffic for smooth movement of trucks. RSRDC personnel and temple workers helped with the logistics during the period of roof casting.Giving details, Sogani said the prayer hall's roof area is about 16,000 square feet and a total of two million (20 lakh) litres of concrete was used to build this hall.The hall has been constructed using three lakh kg of steel. This quantity of steel could have built 60 residential flats.

World Most Amazing Records - worldmostamazingrecords.blogspot.com

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World Most Amazing Records - worldmostamazingrecords.blogspot.com

Our top amazing records post of the year ;

1. Amazing Tarantula spider - Giant Tarantula

2. Students Dress as Mahatma Gandhi

3. Amazing Giant Panda: Endangered Species, Giant Pandas

4. World's Tallest Cat Guinness Book of World Records

5. Easter Bunny World's Biggest Rabbit in Guinness World Record

Amazing Pictures by Photographers Around The World

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Amazing Pictures by Photographers Around The World

Following you’ll find a collection of great shots of amazing pictures that will blow your mind by Photographers Around The World

1. Alien

By Alexander Zubrickij

2. Poltergeist

By Pol Tergejst

3. Inquisitiveness

By Konstantin Smirnov

4. Longtail

By Alexander Semeonov

5. Tradition

By Mitchell Kanashkevich

6. Winter

By Carsten Witte

7. Back to the drops

By Drippy2009

8. London Eye

By Pip

9. Voices

By Serg DF

10. Fun

By Philip Le Masurier

11. Trees

By Kim Høltermand

12. Underwater dance

By Mark Mawson

13. Tunnel vision

By aravis121

14. Nature

By Meriol Lehmann

15. Bridge study

By Joel Tjintjelaar

16. I’ll make ya famous

By Tom Ryaboi

17. Cinque Terre

By Miran Kocjancic

18. Louvre

By Marc Peter

19. Streetview

By Marc Peter

20. Ice 2

By Marc Peter

21. Untitled

By Alessandro Giraldi

22. White Pocket

By Gleb Tarro

23. Evening Desert

By Jeffry Surianto

24. Telling Story

By Jeffry Surianto

25. Paradise

By Natalie Lu

26. Awakening

By Janez Tolar

27. Mesmerized by Beauty

By Amir Ghasemi

28. Nepal. October. Dawn

By Dmitry Shatrov

29. Bee

By Tomas Rak

30. A moment…

 By David Fiscaleanu

Source: http://worldmostamazingrecords.org/amazing-photographs-that-will-blow-your-mind/

Students Dress as Mahatma Gandhi set Limca Book of Record 2010

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In an effort to spread Gandhi's message of peace and non -violence, about 255 students from a school in Coimbatore city of southern India's Tamil Nadu state dressed up as Mahatma Gandhi.

Draped in white 'dhotis', or unsewn cloth, and sporting fake moustaches and spectacles they walked along holding bamboo canes and singing the 'Vande Mataram' song.

The students set a record and got the event registered in Limca Book of Records, a record book of Indian origin.

"For them it is a question of giving inspiration to the rest of the country's children that not to forget the fact that Mahatma Gandhi was the father of the Nation after all," said Aarthy, Editor, Limca Book of Record.

In keeping with the spirits of the event, 52 of the 255 students chose to actually shave their heads. Others covered their hair with cloth to look as if they were bald.

"Gandhi is the father of our nation and he loved peace and non-violence. I am very proud to be as Gandhi for a day, for this Guinness World Record, very proud," said participant Karthic Barathi.

Mohandas Karamchand Gandhi, better known as Mahatma Gandhi, pioneered the philosophy of nonviolent resistance and was a major figure in the struggle for Indian independence. A Hindu radical assassinated him in 1948 in New Delhi.

Draped in white 'dhotis', or unsewn cloth, and sporting fake moustaches and spectacles they walked along holding bamboo canes and singing the 'Vande Mataram' song.The students set a record and got the event registered in Limca Book of Records, a record book of Indian origin."For them it is a question of giving inspiration to the rest of the country's children that not to forget the fact that Mahatma Gandhi was the father of the Nation after all," said Aarthy, Editor, Limca Book of Record. In keeping with the spirits of the event, 52 of the 255 students chose to actually shave their heads.

Others covered their hair with cloth to look as if they were bald."Gandhi is the father of our nation and he loved peace and non-violence. I am very proud to be as Gandhi for a day, for this Guinness World Record, very proud," said participant Karthic Barathi.Mohandas Karamchand Gandhi, better known as Mahatma Gandhi, pioneered the philosophy of nonviolent resistance and was a major figure in the struggle for Indian independence. A Hindu radical assassinated him in 1948 in New Delhi.

Students of AVB Matriculation Higher Secondary School Tamilnadu on Sunday attempted  Guinness World Records 2010  in creating the World largest finger painting.

Amazing Musical Instruments : Unique, Unusual, Odd, Strange Mind Expanding Musical Instruments

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Amazing and unusual musical instruments

A musical instrument is a device created or adapted for the purpose of making musical sounds. In principle, any object that produces sound can serve as a musical instrument—it is through purpose that the object becomes a musical instrument. The history of musical instruments dates back to the beginnings of human culture. The academic study of musical instruments is called organology.

The date and origin of the first device of disputed status as a musical instrument dates back as far as 67,000 years old; artifacts commonly accepted to be early flutes date back as far as about 37,000 years old. However, most historians believe determining a specific time of musical instrument invention to be impossible due to the subjectivity of the definition.

Musical instruments developed independently in many populated regions of the world. However, contact among civilizations resulted in the rapid spread and adaptation of most instruments in places far from their origin. By the Middle Ages, instruments from Mesopotamia could be found in Maritime Southeast Asia and Europeans were playing instruments from North Africa. Development in the Americas occurred at a slower pace, but cultures of North, Central, and South America shared musical instruments.

Have a look at some most amazing and unusual musical instruments:

A HAPI Drum 

An easy to play melodic steel tongue drum, inspired by the Hang Drum, The unique tone of the HAPI Drum, available at HapiTones.com is created by a tuned vibrating tongue of steel. The concept is similar to a wooden tongue drum. When a tongue is quickly and lightly struck with the finger or mallet, it vibrates creating sound waves.

Watch a video demo of the HAPI Drum:

Aeolian Wind Harp

Played by the wind; free of the touch of human hands, Sometimes called Harmonic Harps, wind harps originated in ancient Greece (circa 6 BC) and flourised throughout the Renaissance era. Aeolian Harps are rare, beautiful instruments designed to be played by the wind; free of the touch of human hands.

Amazing Pencilina

Collision of dulcimer, bass, koto, slide guitar. Bradford Reed fights and tames the idiosyncrasies of the pencilina, an original instrument of his own design and construction.The pencilina is an electric board zither played primarily by striking the strings with sticks; also by plucking and bowing.

Watch a video of Braford playing the Pencilina

Aquaggaswack

29 hanging pot lids, a gong tree with a wide sonic palette. he first version of the Aquaggaswack, built in 1996, only had about 18 pot lids and was narrower (It didn't have the outer sections). This second version, revamped in 1998, has 29 pot lids representing a majority of the notes in an octave, plus some quarter-tones. The center lids have mostly "bell"-like tones and the outer sets have a more "gong"-like tone. All the lids were obtained from thrift stores and friends.

Atlantic City Boardwalk Hall Organ

World's largest and loudest musical instrument, 150 tons and 33,112 pipes. The Convention Hall Auditorium Organ is the pipe organ in the Main Auditorium of the Boardwalk Hall in Atlantic City, New Jersey, built by the Midmer-Losh Organ Company. The great hall itself is also part of the world's largest pipe organ and was formerly known as the Atlantic City Convention Hall, which can seat 41,000 people in the main auditorium.

The massive organ has 33,112 pipes in 455 ranks, including a full-length 64 foot Diaphone Profunda, ten 32 foot ranks, and manual and pedal reeds that are under 100 inches of wind pressure, while most organs never exceed 10 inches of pressure. In total, there are 4 stops on 100 inches of wind pressure, and there are 10 stops on 50 inches of wind pressure, ear burtsing stuff, but all in order to fill the giant room with sound. The electric blowers that power the organ approach 1,000 horsepower, the kind of power needed to fill a hall larger than 15 million cubic feet. A tour of the entire organ takes 4 1/2 hours.

Balalaika

3-string folk instrument from Russia and the Ukraine. The Balalaika family includes, from the highest-pitched to the lowest, the prima, sekunda, alto, bass and contrabass balalaika. All have three-sided bodies, spruce or fir tops and backs made of from three to nine wooden sections, and all have three strings. The most common solo instrument is the prima, tuned E-E-A (the two lower strings being tuned to the same pitch). The piccolo, prima, and secunda balalaikas are ideally strung with gut (or, today, usually nylon) strings on the lower pegs and a wire string on the top peg.

Bamboo Saxophones

Sax's crafted by Ángel Sampedro del Rio. Carefully electronically tuned, Ángel Sampedro del Rio's Bamboo saxophones consist of segments of bamboo successively larger in diameter.

This progression has now been demonstrated by acoustical studies as the most harmonically effective. 

Bandura

Ukrainian Bandura by Dwight Newton. Ukrainian bandura -- 36 strings, walnut/spruce, original modified bracing pattern. The invention of an instrument combining the elements of lute and psaltery itself is currently creditable to Francesco Landini, an Italian lutenist-composer of trecento. Filippo Villani writes in "Liber de civitatis Florentiae": "...(Landini) invented a new sort of instrument, a cross between lute and psaltery, which he called the serena serenarum, an instrument that produces an exquisite sound when its strings are struck." 

Glass Armonica

Invented in 1761 by Benjamin Franklin, the Glass Armonica was one of his favorite inventions. The word "Armonica" is the Italian word for "Harmony". It is played on the same principle of rubbing a wet finger around the rim of a wineglass. The glass bowls are individually tuned, so that they do not need to be filled with water, though the players fingers do need to be moistened with water. The glass bowls are tuned by size, mounted one inside each other with cork on a metal spindle. The glasses are made to spin with a flywheel attached to a foot pedal. The composer Mozart, being into Oddmusic himself, composed two of his works specifically for the Glass Armonica.

Watch a video of playing the Glass Armonica

Synphonium

If you're ever in Toulouse, France, look out for pianist Philippe Bataille and his Synphonium. A year in the making, powered by a car battery, it contains 2 synthesizers, and other goodies too secret to be disclosed.

Wheelharp

While adjusting his Hurdy Gurdy one day, Jon Jones of Southeast Missouri thought it would be nice to be able to select which string came into contact with the wheel, and also have lots and lots of strings!

After about a year and a half of working out the idea in his head, he found out about the Geigenwerk, which is very similar in principal, though the construction is quite a bit different. Jon stuck with his original design, because of all the planning he put into it, and like most creative experimenters, he just HAD to see if it worked. 

The Javanese Bonang

The Javanese Bonang has a wooden frame on which brass gongs are strung together. The brass heads are struck with padded sticks to create the desired sound and tone.

Kalimbas

Kalimbas, also called thumb pianos, come from a family of instruments with a wide variety of names, Mbira is probably the most well known. They have their origin in many parts of Africa. These "Made in Oregon" Kalimbas are handcrafted from homegrown gourds and a variety of hardwood tops. Each is carefully tuned with two rows of keys tuned an octave apart. The lowest note is in the center. To walk up the scale the thumbs alternate left-right, left-right etc. To care for the instrument keep it dry and protected from long exposure to hot sun.

Courtesy : http://www.oddmusic.com, http://www.worldsstrangest.com, http://thumbfunkalimbas.com