Their team of architect Bruce Graham and structural engineer Fazlur Khan designed the building as nine square " tubes ", each essentially a separate building, clustered in a 3 × 3 matrix forming a square base with 225-foot ( 75 m ) sides.

The Willis Tower ( designed by Fazlur Khan | Khan and Bruce Graham | Graham ) in the middle has 108 storeys and is 442 metres ( 1, 450 feet ) tall.

Skyscrapers since 1960s utilize the tubular designs, innovated by a Bangladeshi-American structural engineer named Fazlur Rahman Khan.

Bangladeshi-American structural engineer Fazlur Khan, more than any others, ushered in a renaissance in skyscrapers construction from 1960s with structural innovations that transformed the industry.

Fazlur Rahman Khan is regarded as the " Einstein of Structural Engineering " for his revolutionary work which remain fundamental to modern skyscraper construction.

The John Hancock Center at 875 North Michigan Avenue in the Streeterville area of Chicago, Illinois, is a 100-story, 1, 127-foot ( 344 m ) tall skyscraper, constructed under the supervision of Skidmore, Owings and Merrill, with chief designer Bruce Graham and structural engineer Fazlur Khan.

It was pioneered by Bangladeshi-American structural civil engineer Fazlur Khan and chief architect Bruce Graham.

Art of the Skyscraper: the Genius of Fazlur Khan.

Notable SOM architects include: Gordon Bunshaft, Natalie de Blois, Myron Goldsmith, Bruce Graham, Brigitte Peterhans, Gertrude Kerbis, Walter Netsch, Edward Charles Bassett, Adrian Smith, Larry Oltmanns, Fazlur Rahman Khan.

* Fazlur Khan, adjunct professor of structural engineering

* Fazlur Rahman Khan

Currently, the tallest high-rise apartment building and tower block in the world is Chicago's John Hancock Center, constructed by Bangladeshi engineer Fazlur Khan in 1969.

* 2004 The Fazlur Khan Lifetime Achievement Medal from the Council on Tall Buildings and Urban Habitat for leadership in Structural Design.

Fazlur Rahman Khan

* Fazlur Rahman Khan was a Bangladeshi structural engineer and architect, who revolutionized tall building design.

This was supported and enlarged in the 1960s due to the ideas of structural engineer Fazlur Khan.

* Fazlur Rahman Khan, structural engineer

* Fazlur Rahman Khan

* Fazlur Rahman Khan

* 1970 – Construction begins on the Sears Tower in Chicago, designed by Bruce Graham and Fazlur Khan ( of Skidmore, Owings, and Merrill ).

The ideas of structural engineer Fazlur Khan were also influential in this movement, in particular his introduction of a new structural system of framed tubes in skyscraper design and construction.

The Burj Khalifa uses the bundled tube design, invented by Fazlur Rahman Khan.

* Fazlur Khan, structural engineer

The sky lobby was invented by Fazlur Khan, a Bangladeshi American structural engineer, to resolve this issue.

Fazlur Rahman Khan (, Fozlur Rôhman Khan ) ( April 3, 1929-March 27, 1982 ) was a Bangladeshi structural engineer and architect, who initiated structural systems that form the basis of tall building construction today.

* Fazlur Rahman was professor of Islamic thought at the University of Chicago

During his time at Geiger Berger Associates, Horst Berger had the challenge of engineering the roof designed by architect Fazlur Rahman Khan of Skidmore, Owings and Merrill for the Haj Terminal at the Jeddah Airport.

It was designed by Fazlur Rahman Khan of the architectural firm Skidmore, Owings and Merrill LLP ( SOM ) and engineered by Horst Berger while at Geiger Berger Associates.

* Fazlur Rahman was professor of Islamic thought at the University of Chicago and McGill University, and an expert in Islamic philosophy.

The current incumbent of Tank National Assembly seat ( NA24 ) is Maulana Atta ur Rehman of JUI ( F ) who is also the brother of Maulana Fazlur Rehman.

The party has split into three separate parties: one is led by Maulana Fazal-ur-Rehman and is known as " Jamiat Ulema-e-Islam ( Fazlur Rehman )", or " JUI-F ", while the 2nd is led by Maulana Sami ul Haq and is known as " Jamiat Ulema-e-Islam ( Sami ul Haq )" or " JUI-S " and 3rd is led by Maulana Asmatullah and is known as " Jamiat Ulema-e-Islam ( Nazariati )", or " JUI-N ".

The well-known Islamic scholar, Fazlur Rahman Malik, suggested that Dīn is best considered as " the way-to-be-followed ".

* the tomb of Hazrat Shah Sufi Muhammad Fazlur Rahman ( known as Blind Hafez )

In modern times, Pakistani scholar and professor Fazlur Rahman Malik has used the term to describe the struggle to establish " just moral-social order ", while President Habib Bourguiba of Tunisia has used it to describe the struggle for economic development in that country.

The committee chairman, the Federal Minister for Education, Fazlur Rahman, asked several poets and composers to write lyrics but none of the submitted works were deemed suitable.

According to the New Nation, while the Cabinet Committee on law and order led by Minister Abdul Mannan Bhuiya ordered the arrest of Bangla Bhai for taking what they said law in his own hands, the three ministers belonging to Rajshahi – Aminul Haq, Fazlur Rahman patal and Ruhul Kuddus Dulu – opposed the police action saying the JMJB were on a ‘ pro-people mission ’ freeing the northern region from the left-wing extremists.

* Rahman, Fazlur ( 1980 ), Major themes of the Qur ' an, Bibliotheca Islamica, ISBN 0-88297-051-8

Professor Ahmed Ali's: Al-Qur ' an: A Contemporary Translation ( Akrash Publishing, Karachi, 1984, Reprinted by Oxford University Press, Delhi, 1987 ; Princeton University Press, New Jersey, 1988, with 9th reprinting 2001 ), brought new light to the translations of the Qur ' an with Dr. Fazlur Rehman of the University of Chicago saying: " It brings out the original rhythms of the Qur ' anic language and the cadences.

Many of its leaders were one-time mujahidin, but the bulk of their forces were young Afghan refugees trained in Pakistani madrassas ( religious schools ), especially those run by the Jamiat-e Ulema-e Islam Pakistan, the aggressively conservative Pakistani political religious party headed by Maulana Fazlur Rahman, arch rival of Qazi Hussain Ahmad, leader of the equally conservative Jamaat-e-Islami and longtime supporter of the mujahidin.

The mortars were handled by Captain Fazlur Rahman Bhuyan ( Bengali ), who ironically was a Kakul Academy batch mate of Captain S. A. Bhuyan, leading the Bengali ambush.

He worked with Fazlur Khan on all three constructions.