the world’s top 10 cement companies. The company has an annual capacity of 48.8 million tonnes, and manufactures and markets ordinary portland cement, portland blast furnace slag cement and portland pozzalana cement. It also manufactures ready mix concrete. The company has eleven integrated plants, one white cement plant, twelve grinding units and five terminals — four in India and one in Sri Lanka. UltraTech Cement is the country’s largest exporter of cement clinker. The export markets span countries
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Dote ond Time: lnslilute of Susloinqble Developmenl qnd Archileclure Assignmenl Cover Sheet This form rs fo be offoched to lhe front of all ossignmenfs, projecls, homework ond ony ofher ossessmenf ploced in lhe ossignmenf box. AII oreos below should be compleled lo ensure proficient processlng e.g. full nome of lecturer, your sludenl ID number, nqmel suby'ecf & subjecf code efc. lf ony of fhese oreos ore nol comoleled (with lhe exceplion of on individuol's name - see below) vour ossionmeni will
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the materials to fuse together to create clinker. Cooled clinker is then ground with gypsum (CaSO4*2H20). The addition of gypsum controls the aluminate chemistry and the setting time of cement concrete. Portland cement reacts with water to form a paste that binds the aggregate particles together to form concrete. Ordinary Portland Cement (OPC) of grade 53 is used in the project. The cement
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CFD Analysis of two pass Double Pipe Heat Exchanger with Fe3O4/water Nano fluid Dissertation submitted In partial fulfilment of requirement For the award of degree of Master of Technology in Thermal Engineering by Ponnada Prasanthkumar 13131D2102 Under the Guidance of Sri B. Ajit Assistant Professor Department of Mechanical Engineering GAYATRI VIDYA PARISHAD COLLEGE OF ENGINEERING (AUTONOMOUS) (Affiliated to J.N.T. University, Kakinada) VISHAKHAPATNAM - 530048 CERTIFICATE This is to certify
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Jean-Jacque Gelbart, The next breakthrough in the fields of structural engineering and architecture was the discovery of concrete, opus caemeticium, in 25 BCE. Builders who used pozzolana, a volcanic sand found near Naples, realized that their mortar was much stronger, more durable, and was able to set underwater (Ambler, n.d.). At first they used the concrete to fill walls, packing it in around fillers and facing the walls with non-structural bricks (Shaeffer, 1992). The progression of
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Relationship between Kmax and σf Kannan et al. [23] had examined the applicability of a modified two-parameter fracture criterion MTPFC which introduced by Christopher et al. [24, 25] while assessing the fracture strength of structure components. They utilized a relation between the stress intensity factor (Kmax) and the corresponding stress at failure (σf) as (2) where σf is the hoop stress at the failure pressure
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CGPL achieved 25% in its first year of full operation, which is in line with regulatory requirements. Innovations 1. Ultra-Thin White Topping technology: CTTL, a wholly owned subsidiary of Tata Power, in association with BASF, has developed a concrete mix which can help replacing 40% of cement with Fly Ash. The polyheed admixture developed for Trombay Thermal Station Fly Ash has been used in a demonstration project. A demonstration road stretch of 3.5 m x 100 m has been laid. This road has lower
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Assumption list | 1. Assume * The thickness of topsoil is 150mm. | * pagepaax is all the same length which is exceeding 500mm thick. | * The designed concrete is grade C25, * Cement to BS12, * 20mm aggregate to BS882, * Minimum cement contact 120kg/m3 | Red line indicates the contour line. Blue line indicates the area of retaining wall. Yellow indicates the area to be fill. Green indicates the area to be cut. Cutting Point | Ground level | Depth of cut (x) |
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3 Traditional Strip 4 Deep Strip or Trench Fill 5 Raft 6 Pad 7 Piled Strip Foundation A traditional strip foundation is the most commonly used foundation for domestic low rise structures and consists of a ribbon or strip of concrete placed centrally under the walls of the building . Traditional strip foundations are normally 600 millimetres wide and a
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ATTACHMENT # __ of __/__/13to the Contract # 20080605 of 09/06/08betweenGlobal Sun Limited (Valetta/Malta)_and PILLAR JSC (Kiev/Ukraine)Specification of FERRO ATLANTICA I&D FEEDSTOCKSize and description 1. Size and surface:Material shall be cut in blocks*Weight of each block shall be not higher than 25 kgThe material shall have no visual impurities* It is accepted if material is crashed into chunks after cutting into blocks 2. Bulk & surface impurity Boron | < 0,8 ppmw | Phosphorus
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