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709 articles for “Engineering”
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Techniques for Strengthening of Building Works
Abstract: The scope of Construction and Building Materials includes, however isn't restricted to, materials, and observation aspects of latest works and repair and maintenance of the bridges, high-rise buildings, dams, engineering science structures, silos, main road pavements, tunnels, water containment structures, sewers, roofing, housing, coastal defenses and railways. At a time once the pressure is on all engineers, architects and contractors to optimize use of latest materials and up-to-date technologies, Construction …
Published in International Journal of Urban Design · Vol. 2, Issue 1, 2019 · pp. 1–6 Read article
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Design Criteria for Acoustic Comfort Performance in High-rise Buildings
Abstract: The design criteria for high rise and traditional buildings take issue in acoustics as similar applies for engineering and architectural design. The most common sources for vibration and noise are: the effect of wind on structural systems the wind effects structural systems, high speed elevators, the dimensions of the facade, mechanical and electrical systems, and occupied workplace areas. These is countered by the recent developments in property style, structure systems …
Published in International Journal of Architecture and Infrastructure Planning · Vol. 7, Issue 1, 2021 · pp. 7–15 Read article
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Phytoremediation of Lead by Brassica juncea and Vetiver zizanioidus
Abstract: The engineering-based remediation technologies of heavy metals from contaminated soil are time consuming, expensive, and create noise to the environment. Accumulation of heavy metals such as Pb, Cd, Hg, Cr, and Ni is destructive to not only plants and animals but also to complete ecosystem. Lead contamination keeps on increasing day by day from industrial waste, paints, ceramics, use of biosolids, and many more. Metals cannot easily degrade, so effective …
Published in International Journal of Plant Biotechnology · Vol. 1, Issue 1-2, 2015 · pp. 42–49 Read article
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Use of Micro- and Nanobubble in Waste Water Treatment Technology – Review
Abstract: ABSTRACT The environmental nanotechnology is a technical discipline which research features of natural and man-made nanomaterials, applications, techniques for their characterization, integration processes and transformation into ecosystems. Microbubbles have the capability to change the normal characteristic of water. The microbubbles (MBs) have diameter more than 100 μm, the micro-nanobubbles (MNBs) have diameter between 1 to 100 μm and the nanobubbles (NBs) have diameter less than 1 μm within the fluid …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 4, Issue 1, 2018 · pp. 5–10 Read article
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Cow and its role in the sustainable development
Abstract: During Vedic times the economy, agriculture, medicinal aspects of society are directly or indirectly based on cows and bulls. There is a close relationship between human welfare and welfare of the cows. When we consider milk alone, now-a-days, milk is processed in automated dairies, by blending several additives. In such dairies, the main motive is the profit for the business at the cost of exploitation of cows. There is no …
Published in International Journal of Agrochemistry · Vol. 3, Issue 1, 2017 · pp. 1–5 Read article
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Advancement of Agricultural Biotechnology in USA
Abstract: Biotechnology affords farmers with equipment that can make manufacturing more cost-effective and greater manageable. For instance, certain biotechnology plants can be modified to withstand particular herbicides, which simplifies and improves the effectiveness of weed control. Other plants have been engineered to be resistant to unique plant ailments and insect pests, which can make pest,manage extra dependable and effective, and/or can minimize the use of artificial pesticides. These crop manufacturing selections …
Published in International Journal of Agrochemistry · Vol. 8, Issue 2, 2022 · pp. 6–9 Read article
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A Review Status on Application of Separation Techniques in Daily Life
Abstract: In chemistry and related fields, a unit operation is the basic step in a process. Unit operations involve a physical change or chemical transformation such as separation, crystallization, evaporation, filtration, polymerization, isomerization, and other reactions. Researchers have developed economic ways of using materials and energy. Chemical engineers use chemistry and engineering to turn raw materials into usable products, such as medicine, petrochemicals and plastics on a large-scale industrial setting. They …
Published in International Journal of Chemical Separation Technology · Vol. 3, Issue 2, 2017 · pp. 30–35 Read article
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The new method of mixing in an advanced ceramics processing
Abstract: Ceramics for today’s engineering applications can be considered as advanced, new or fine, and utilize highly refined materials. These new or advanced ceramics, when used as an engineering material, possess several properties which can be viewed as superior to metal-based systems. These properties place this new group of ceramics in a most attractive position, not only in the area of performance but also cost effectiveness. These properties include high resistance …
Published in International Journal of Chemical Engineering and Processing · Vol. 5, Issue 1, 2019 · pp. 43–47 Read article
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A Mini Review Practice of Formulations of Nanoparticles
Abstract: Nanomaterials and Nanotechnologies attract tremendous attention in recent researches. New physical properties and new technologies both in sample preparation and device fabrication evoke on account of the development of nanoscience. Various research fields including physics, chemists, material scientists, and engineers of mechanical and electrical are involved in this research. Synthesis of nanomaterials that are synonyms to quantum confined atom is an important milestone in the pursuit. Materials scientists and engineers …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 3, Issue 2, 2017 · pp. 1–7 Read article
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Fundamentals of Mass Transfer Operations
Abstract: Mass transfer operation is one of the most important subjects in chemical engineering. It contains concepts of diffusion, mass transfer coefficient and interface mass transfer. Also important unit operations such as distillation, absorption, extraction, crystallization, drying, humidification and dehumidification are covered in mass transfer operation. We come across these unit operation in our domestic applications and day to day life. These unit operations can be intensified to improve the cost …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 6, Issue 1, 2020 · pp. 15–18 Read article
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Retrofitting of Existing Building by Concrete Jacketing
Abstract: Seismic Retrofitting is engineered mitigation techniques for structural engineers. It is defined as the modification of existing structures to make them more resistant to seismic activity, ground motion or soil failures due to earthquakes. It is generally required for earthquake damaged and vulnerable buildings with no exposure to severe earthquakes. Retrofit enhances the structural capabilities of the building. In present time, there are many local and global retrofit techniques in …
Published in International Journal of Construction Engineering and Planning · Vol. 3, Issue 1, 2017 · pp. 49–84 Read article
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A Case Study of the Krishna Bhir Slope Failure Disaster: Past and Present Scenario at a Glance
Abstract: The massive landslide disaster of Krishna bhir has been infamous for its dreadful consequences. This huge landslide in the region led to serious socio-economic and environmental disorders in the vicinity of the region, whose negative impacts were reflected soon in the capital city. In addition to the feeble geology, the blasting and drilling activities, rampant deforestation, heavy monsoon rain and the poor drainage are the engenders for weakening the natural …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 2, Issue 1, 2016 · pp. 21–30 Read article
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Some Geomechanical and Petrophysical Linkages Within Paleo-Sedimentary Beds of Ghana
Abstract: Instability issues have been a major challenge in the Sekondian Series of South-Western Ghana. This is particularly affecting civil works and environmental mitigation efforts across the formation as extensive weathered profile impedes structural integrity. Uniaxial Compressive Strength (UCS) of lithological units which is a critical stability measure in most engineering projects requires quality sample of appropriate dimension for its determination. Samples for this important design parameter cannot be easily obtained …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 6, Issue 1, 2020 · pp. 31–42 Read article
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Comprehensive Insights into Applied Geology: An InDepth Exploration
Abstract: The exploration and utilization of natural resources demand a skilled workforce equipped with a strong foundation in engineering and geoscientific knowledge, complemented by technical expertise. Engineers and geoscientists play a crucial role in the forefront of these endeavors, benefiting from their relevant knowledge and proficiency. This comprehensive overview of applied geology underscores the importance of essential skills required for the identification and description of prevalent rock-forming minerals. These minerals play …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 9, Issue 1, 2023 · pp. 1–17 Read article
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Experimental Analysis on Improving the Soil Characteristics by Stabilization of Black Cotton Soil Using Coir or Coconut Fibre
Abstract: One of the most widely utilized methods for improving poor soils is soil reinforcement. Metal strips,natural and synthetic fibers arranged randomly, geogrid sheets, synthetic and natural geotextiles, andmetal strips are examples of materials used for soil reinforcement. Additionally, the tensile strength,shear strength, other characteristics, bearing capacity, and economy are all significantly improved bythe soil reinforcement. The utilization of jute fibre in civil engineering is beneficial for enhancing soilqualities due to …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 9, Issue 2, 2023 · pp. 29–36 Read article
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Seismic Behavior of Soft Storey Building with Static and Dynamic Earthquake Loading
Abstract: Soft first storey is a typical feature in the modern multi-storey constructions in urban India. Though multi-storied buildings with soft storey floor are inherently vulnerable to collapse due to earthquake, their construction is still widespread in the developing like India. Functional and Social need to provide car parking space at ground level and for offices open stories at different level of structure far out-weighs the warning against such buildings from …
Published in International Journal of Structural Engineering and Analysis · Vol. 2, Issue 2, 2016 · pp. 1–7 Read article
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Analysis of Cracks in Structure and Remedies
Abstract: Cracking the most difficult challenge faced by Engineer is to be carried out as a process of repairs and remedial measures which are to be important for cracks. It is also important to view in particular way of the cause and the access to importance to be taken for prevention. For remedies or restoration of structure to be remain successful in producing a desired result & also necessary that the …
Published in International Journal of Structural Engineering and Analysis · Vol. 4, Issue 1, 2018 · pp. 36–46 Read article
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Seismic Performance Of RC Elevated Liquid Storage Tank Supported On Partial Shaft Type And Full Shaft Type Staging.
Abstract: Elevated water tanks are mostly used in public water distribution system. These structures are most vulnerable under earthquake excitation due to large lumped mass concentrated at the top of slender supporting structure. In this dissertation, a comparative study is made on seismic performance of elevated intze shape water tank supported partial shaft type staging and full shaft type staging of 2,50,000 litre capacity. The analysis s carried out in accordance …
Published in International Journal of Structural Engineering and Analysis · Vol. 6, Issue 1, 2020 · pp. 40–51 Read article
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Study of Vehicle Emissions Using Regression Analysis
Abstract: The paper presents the study of vehicle emissions in different places in Guntur urban area of Andhra Pradesh state in India. The types of vehicular emissions considered for the study are carbon monoxide (CO) and hydro carbons (HC) for petrol engines, and carbon (k) for diesel engines. The data collected from the RTO approved pollution check up vehicles. Data collected for 2 wheelers, 3 wheelers and 4 wheelers along with …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 4, Issue 2, 2018 · pp. 38–41 Read article
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Vibration Analysis of Steel Deck due to Moving Load Using ANSYS.
Abstract: Most anthropological goings-on take in vibration in one arrangement or further. For illustration, we receive for our eardrums vibrate and see because light waves undergo vibration. Breathing is associated with the vibration of lungs and walking involves (periodic) oscillatory motion of legs and hands. Human speech requires the oscillatory motion of larynges (and tongues). Early scholars in the field of vibration concentrated their efforts on understanding the natural phenomena and …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 6, Issue 2, 2020 · pp. 31–40 Read article