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A hollow structural section (HSS) is a type of metal profile with a hollow cross section. The term is used predominantly in the United States, or other countries which follow US construction or engineering terminology. HSS members can be circular, square, or rectangular sections, although other shapes such as elliptical are also available.
Figure 1. TATA box structural elements. The TATA box consensus sequence is TATAWAW, where W is either A or T. In molecular biology, the TATA box (also called the Goldberg–Hogness box) [1] is a sequence of DNA found in the core promoter region of genes in archaea and eukaryotes. [2]
Sanjeev Gupta is an Indian-born British businessman, and the founder of Liberty House Group.He is the CEO and chairman of GFG Alliance, an international conglomerate that operates primarily in the steel and mining industries, its major subsidiaries being the Liberty Steel Group, Alvance Aluminium Group, and the SIMEC Group, which develops and produces renewable energy.
Tata BlueScope Steel venture was established in 2005 with three major businesses: Coated Steel, Roof & Wall Cladding Products and Pre-engineered Building Solutions. Tata BlueScope Steel is headquartered in Pune and has its manufacturing units in Jamshedpur , Sriperumbudur , Bhiwadi and Pune . [ 4 ]
The term long products may include hot rolled bar, cold rolled or drawn bar, rebar, railway rails, wire, rope (stranded wire), woven cloth of steel wire, shapes (sections) such as U, I, or H sections, and may also include ingots from continuous casting, including blooms and billets. Fabricated structural units, such bridge sections are also ...
A tata or tata somba is a historic type of fortification used throughout West Africa. The word is applied to the wall itself as well as the elite living spaces within it for the ruler of the tata and his court. [1] It can also designate the defenses around a major city or other military center. [2]
By 1963, a new structural system of framed tubes had appeared in skyscraper design and construction. Fazlur Rahman Khan, a structural engineer from Bangladesh (then called East Pakistan) who worked at Skidmore, Owings & Merrill, defined the framed tube structure as "a three dimensional space structure composed of three, four, or possibly more frames, braced frames, or shear walls, joined at or ...
In 1914 H.J.E. Wenckebach and J.C Ankersmit began planning the construction of a steelworks in the Netherlands, in 1916 Ankersmit departed for the USA, leaving Wenckebach to continue the work, [2] and on 19 April 1917 Wenckebach presented his plans which included the establishment of three blast furnaces, a coking plant, and plants for using the by products of the process (coking gas and slag).