Mr. X is a renowned Architect. He receives a contract of Rs. 500 crores to design and lead a building project that would not only be an architectural landmark but also involves engineering challenges the solutions for which would change the industry. The building would house the headquarters of a successful company Fictitious Corp. Its chairman, Mr. Y is renowned for his acumen as well as temper. After spending time on the drawing board, Mr. X comes up with an innovative design which in itself is a masterpiece. His office had to lay out the plan and then coordinate with the engineering firms to execute it to perfection. The building is constructed in record time and is praised for its ingenuity and the experts also look at it as an engineering milestone. After six months of its construction, Ms. Z, a doctoral student of mathematics, visits the building for her work on structural engineering calculations. She has immense respect for Mr. X's work. However, she finds that her calculations do not satisfy the requirements of structural integrity for which the building has been widely hailed. She realizes that the building's structure has a deficiency based on the bolted beams used for structural support; this was inadequate if the impact of vertical winds on the building is taken into account. It not only created a threat for the building and its occupants but also the buildings and people nearby. Mr. X is informed of these calculations by the student and her supervisor. However, Mr. X, meticulous as he is, has confidence on his work and detailed design. He looks at the issue seriously and spends time on the design. He indeed finds no flaw in his design and also notes that his design entails the use of welded rather than bolted beams. At the time he is negotiating the construction of another building where the issue of welded versus bolted metal beams is a sticking point. Mr. X. prefers welded beams as they are twice as strong as the requirements are. However, the engineering firm responsible for actual construction job and procuring the steel beams points out that double bolted beams are strong enough to meet the requirement, are cost effective and also fulfill the building code requirements. After the meeting Mr. X visits the Fictitious Corp building, and to his horror he realizes that bolted rather than welded beams have been used in the construction of the building. He asks for the design that his office has used after final approval. He notices that indeed the final designs show the use of bolted beams. These beams are classified as trusses which meet the regulatory requirements but not the structural capacity as envisaged by Mr. X initially. He further enquires and is told that the engineering firm responsible for construction work had also given similar arguments about the sufficiency, cost effectiveness and regulatory [compliance].

Answered by 1 topper · CSE 2021

Syllabus: Case Studies on above issues.