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920 articles for “environmental”
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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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A Review of Geophysical, Geochemical and Geotechnical Study of the Marine Soil of Mahakalapada With Special Allusion to Its Stratigraphic Set-up
Abstract: The present study deals with the marine soil properties collected from Mahakalapada of Kendrapara district in Odisha. Five numbers of saturated soil samples were collected from 2ʹ to 3ʹ below the earth surface and were mixed thoroughly to get the best result. The soil was initially air dried in open atmosphere prior to the testing. The various properties of each sample was calculated either in-situ or in the laboratory. The …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 3, Issue 2, 2017 · pp. 16–23 Read article
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Landslide Monitoring, Detection and Warning System by Wireless Sensor Network (WSN)
Abstract: Wireless sensor network (WSN) is one of the most hopeful field and has uncountable applications in the real-time systems. Execution of WSN in real-time system for landslide detection and warning system is discussed in the present paper. Sliding of rocks and soil is called landslide. It is triggered mostly because of heavy rainfall or melting of snow and can cause loss of lives and property. Using real-time monitoring the landslide …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 3, Issue 2, 2017 · pp. 24–28 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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Design of Leachate Treatment Plant for Adharwadi Dumping Waste
Abstract: Generation of municipal solid waste (MSW) is increasing due to urbanization, commercialization, and rising population. This result in leachate generation from MSW landfill and dump side. Leachate from dumpsite is the major environmental problem as it causes surface water pollution, ground water pollution and land pollution. Leachate is defined as a liquid that passes through a landfill and has extracted dissolved and suspended matter from it Raghab et al. 2013. …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 6, Issue 2, 2020 · pp. 11–15 Read article
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Design of Municipal Solid Waste Treatment Plant for a Dumping Ground
Abstract: Municipal Solid Waste (MSW) has become a heavy environmental drawback in major cities everywhere world. Solid waste management is one in every of the fundamental essential services provided by Municipal authorities within the country to stay urban centres clean. Municipal laws governing the urban native bodies don't have adequate provisions to deal efficiently with the ever-growing drawback of Solid Waste Management. With rapid urbanization, the situation is becoming critical as …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 6, Issue 2, 2020 · pp. 1–6 Read article
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Solid Waste Management by adopting Incineration
Abstract: Incineration has been employed extensively for waste disposal, involving household, harmful, and medical waste but there is escalating public concern over the advantages of combusting the waste against the health risk from pollutants produced in combustion. Waste Incineration and Public Health advises the rising debate with the latest information accessible on incineration, pollution, and human health alongside with expert conclusions and commendations for advance research and enhancement of such areas …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 7, Issue 1, 2021 · pp. 13–25 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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Performance of Bricks and Brick Masonry in Aggressive Chemical Environment
Abstract: Abstract In India, the use of burnt clay bricks in dwellings is common since the ancient Indus civilization. In buildings, bricks are used in brick masonry, reinforced brick work and in some cases as coarse aggregate in the construction of foundation base. The performance of brick masonry depends upon the quality of bricks, quality of masonry work and the prevalent environmental conditions which have to be faced by the structure. …
Published in International Journal of Structural Engineering and Analysis · Vol. 1, Issue 2, 2015 · pp. 1–12 Read article
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Study on Torsional Behaviour of RC Flanged Beams Strengthened with Glass FRP
Abstract: Existing structures needs repair and rehabilitation due to Environmental deterioration, increased service loads, reduced capacity due to aging, deterioration owing to poor construction materials and workmanships and conditional need for seismic agitating. FRP has been used successfully in a large number of such uses for causes like low weight, high strength and durability. Many previous research works on torsional strengthening were focused on solid rectangular RC beams with different strip …
Published in International Journal of Structural Engineering and Analysis · Vol. 4, Issue 1, 2018 · pp. 15–21 Read article
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PREDICTION OF RECYCLED CONCRETE AGGREGATE SELF COMPACTING CONCRETE COMPRESSIVE STRENGTH USING MATHEMATICAL MODEL
Abstract: Sustainable Development aims at improving the standard of life without compromising the environmental qualities and for future needs. These objectives can be achieved through recycling of construction/demolished waste. In Past, land filling of Construction and Demolished waste materials was the general solution. As raw Construction Material Charges have risen dramatically, we have to look for alternative solutions and methods, such as recycling of demolished waste. Recycled Aggregate Concrete not only …
Published in International Journal of Structural Engineering and Analysis · Vol. 5, Issue 2, 2019 · pp. 34–43 Read article
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Significance of Concrete Integrity in Pile Foundation:A Comprehensive Review
Abstract: Concrete integrity plays a vital role in the performance, durability, and safety of various structural applications. This comprehensive review examines the importance of concrete integrity and its implications on the piles through three different methods, as in modern day structures, pile foundations are widely used hence defects in pile will lead to problems to overall structural integrity. Concrete integrity is essential for ensuring the structural stability and load-bearing capacity of …
Published in International Journal of Structural Engineering and Analysis · Vol. 9, Issue 1, 2023 · pp. 1–10 Read article
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Enhancing Concrete Durability through Partial Replacement of Coarse Aggregate with Recycled Plastic Granules
Abstract: This research study aims to explore and present the practical application of plastic granules as a substitute for coarse aggregate in the production of concrete cubes and cylinders. The concrete specimens, comprising various percentages of plastic granules (0%, 5%, 10%, 15%, 20%, and 25%), were manually cast and then subjected to empirical tests to evaluate their split tension and compression strengths. Surprisingly, the study found that the compressive and split …
Published in International Journal of Structural Engineering and Analysis · Vol. 9, Issue 1, 2023 · pp. 38–47 Read article
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Identifying the Public Transport Improvement Policies from Attitudes of Car, Motorcycle and Public Transport Users in Lahore: A Qualitative Study
Abstract: This paper aims to understand attitudes of different modes users and identify the public transport improvement policies from those attitudes for Lahore city. The underlying factors were identified for the use of private car and motorcycle and public transport through in-depth interviews with selected users of each mode. The results of interviews depict that flexibility and freedom in travelling, status symbol, individual’s privacy, coupling and situational constraints, gender and culture …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 2, Issue 1, 2016 · pp. 36–49 Read article
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Comparative Assessment of Tensile and Shear Behavior of Cold, Warm and Hot Mix Asphalt Concrete
Abstract: The environment awareness of toxic gases emissions during the production, transportation, and construction of hot mix asphalt concrete (HMAC) have led to the development of Warm, half warm, and cold mix asphalt concrete. Such development of alternative mixtures is considered as sustainable materials in asphalt concrete paving process. The temperature reduction in the mixing of binder during production, handling, and compaction of the mix results in saving energy, reduction of …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 5, Issue 2, 2019 · pp. 39–47 Read article
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Experimental Assessment of Durability of Asphalt Pavement Surfacing Modified with Fly-Ash Under Moisture Submergence
Abstract: The impact of environmental factors such as moisture and temperature cycles together with traffic loads and configurations on pavement combined with the need for improved construction materials have made it pertinent for research into better ways to enhance asphalt pavement properties for better performance. This study adopts an experimental approach using the Marshall Mix design method to investigate the effect of fly-ash in the enhancement of asphalt pavement wearing course …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 6, Issue 2, 2020 · pp. 1–9 Read article
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RUTTING EVALUATION OF BITUMINOUS MIXES USING WHEEL LOAD TESTERS
Abstract: Abstract: Permanent deformation also known as rutting, is the major mode of distress affecting the service life and performance of bituminous pavements. Rutting occurs due to excessive stresses on subgrade, inadequate strength of bituminous mix, inadequate thickness of pavement layers or poor construction methods. Among these causes, quality of bituminous mix is one of the main factors that contribute towards rutting failure.There are several test methods like Uniaxial tests, Triaxial …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 6, Issue 2, 2020 · pp. 41–46 Read article
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Influence of Waste Plastic Dosage on Bituminous Concrete Mix Design Properties
Abstract: Nowadays there is a lot of focus and concern regarding handling waste plastics in order to minimize pollution caused by it to the environment, human life and marine species. Hence to mitigate these problem waste plastics are currently used in the construction of flexible pavements. In the current practices, waste plastics are added to the preheated aggregate which may have a slight improvement in the volumetric property of bituminous mixtures. …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 8, Issue 1, 2022 · pp. 33–39 Read article
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A Rational Framework to Develop Strategies for Improvement of Travel Time Performance of Multimodal Transport System
Abstract: A multimodal transport system refers to a transportation network that integrates multiple modes of transportation such as buses, trains, planes, and ships to provide seamless connectivity between different origins and destinations. The system allows users to switch between different modes of transportation within a single journey, allowing for increased efficiency, convenience, and costeffectiveness. Overcrowding, hazardous and unpleasant rides, greater travel costs, environmental degradation, inadequate connection, and other issues are major …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 9, Issue 1, 2023 · pp. 1–12 Read article
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Yamuna River Degradation due to Heavy Metals in Delhi-NCR: A Review
Abstract: Yamuna river, which is a heart river for Delhi-NCR, is the most-polluted river in the country. Highly populated Delhi-NCR pollute the river Yamuna in all aspects weather we talk about domestic or industrial waste; which I turn affect in increasing significance for ecological, evolutionary, and environmental reasons. Mythologically Yamuna River is associated with the Hindus but apart it fulfills the need of people in other way as well. The water …
Published in International Journal of Water Resources Engineering · Vol. 2, Issue 2, 2016 · pp. 19–23 Read article