impacts of transportation on environment

impacts of transportation on environment

Stabilization of Subgrade soil of Highway Pavement using ...

Stabilization of Subgrade soil of Highway Pavement using Waste Tyre Pieces ... Soil Stabilization using Waste Tyre Pieces ... it is mainly used to retain the waste resulting from the iron ore ...

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STABILIZATION/SOLIDIFICATION OF IRON ORE MINE

2019-4-21  treatment of hazardous materials. Stabilization refers to rendering a waste less toxic through fixation of the contaminants that contain and/or by providing a stable chemical environment. Solidification is related to those operations which improve the physical and handling characteristics of the waste

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Stabilization of iron ore tailings with cement and ...

2020-5-23  Iron ore tailings. A number of representative iron ore tailing samples were acquired from different locations of the dry tailing disposal areas (cf. Fig. 2).As illustrated in Fig. 3, the tailings were loosely dumped as piles; thus, their sampling did not necessitate any particular practice and merely involved filling bags with a hand shovel.A total number of 16 tailing samples, namely T1 to ...

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Soil Stabilization by using Waste Material - Brick Dust

2019-10-2  reduction of pavement thickness, elimination of excavation material hauling or handling. Stabilization of expansive ... To reduce the cost of construction as using waste material. To provide a working platform on site by making soil ... 4 Oxide of Iron 5 % to 6 % 5 Magnesia 2 % to 3% Fig.No .2. Brick Dusts 3. RESULT DISCUSION Sr.

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Stabilization of iron ore tailings with cement and ...

This study investigates experimentally the cement/bentonite stabilization of iron ore tailings from the Golgohar iron ore mine, which is the largest producer of raw (un-smelted) iron products in Iran.

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Evaluation of the performance of iron ore waste as ...

2021-1-10  Samples containing 10% iron ore residue met the criteria of the ISSA with a large difference in both cases 1 h and 6 days tests . Download : Download high-res image (262KB) Download : Download full-size image; Fig. 12. Wet Track Abrasion Test samples prepared using different blends of iron ore residue, and crushed aggregate.

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STABILIZATION OF BLACK COTTON SOIL USING IRON

2019-4-21  STABILIZATION OF BLACK COTTON SOIL USING IRON ORE TAILING Supritha D K1, J Ranjitha2, Kavya U S3, Puneeth B4 1Ass is t anPr of er, Cv l Eng g, DS E, Karna aka, I d 2Ass is t anProf esor, Cv l Engin r ng, DS E ,Karna aka , I d 3UG S tude n , C iv l Eng eri g DS E, Karn aak Ind 4UG Stude nt, Civ il Eng eer ng, DSCE, K arn aka, I d Abstract

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Latest Civil Engineering Project Ideas and Topic

43 Pavement Stabilization Using Iron Ore Waste Along N.H-17 44 Study Of Transportation Needs In Rural And Semi-urban Areas 45 Mix Design For Pavement Overlays For Sustainable Development 46 Traffic Management Studies In Ramanagaram Roads And Highways

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List of Projects Related to Transportation Highway and ...

43 Pavement Stabilization Using Iron Ore Waste Along N.H-17 44 Study Of Transportation Needs In Rural And Semi-urban Areas 45 Mix Design For Pavement Overlays For Sustainable Development 46 Traffic Management Studies In Ramanagaram Roads And Highways

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Cement modification of tropical black clay using iron ore ...

2015-12-1  Iron ore tailings (IOT) are a mining and mineral waste obtained from the iron ore mining industry. In Nigeria, the Itakpe iron ore deposit is about 200 million tonnes with average ore content of 36% (Adedeji and Sale, 1984). The ores are dark grey in colour, fine-grained, non-plastic and rich in iron

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STABILIZATION/SOLIDIFICATION OF IRON ORE MINE

2019-4-21  treatment of hazardous materials. Stabilization refers to rendering a waste less toxic through fixation of the contaminants that contain and/or by providing a stable chemical environment. Solidification is related to those operations which improve the physical and handling characteristics of the waste

Get Price

Stabilization of iron ore tailings with cement and ...

This study investigates experimentally the cement/bentonite stabilization of iron ore tailings from the Golgohar iron ore mine, which is the largest producer of raw (un-smelted) iron products in Iran.

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CiteSeerX — STABILIZATION/SOLIDIFICATION OF IRON

CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): Current research emphasis is more on the utilization of materials that are considered as waste. Tailings and fly ash are major category of industrial wastes, whose disposal is problematic from environmental point of view. In this present research, Industrial byproducts, namely, lime (CaO) and class F type fly ash have ...

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Stabilization of iron ore tailings with cement and ...

2020-5-23  Iron ore tailings. A number of representative iron ore tailing samples were acquired from different locations of the dry tailing disposal areas (cf. Fig. 2).As illustrated in Fig. 3, the tailings were loosely dumped as piles; thus, their sampling did not necessitate any particular practice and merely involved filling bags with a hand shovel.A total number of 16 tailing samples, namely T1 to ...

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Stabilization of black cotton soil with lime and iron ore ...

2017-3-1  A laboratory study on the stabilization of black cotton soil (BCS) with up to 8% lime admixed with up to 10% iron ore tailing (IOT) by dry weight of soil compacted with British Standard light, BSL energy (relative compaction – 100%) was carried out to establish the soil improving potential of the lime – IOT blend.

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Stabilization of Subgrade Soil with Geogrid and Waste

2018-7-28  The Mining Waste was collected from Shigao Mines, Salaulim, South Goa, Goa. The Waste Obtained Consisted of Iron ore and Lateritic waste which was black and Dark red in color respectively. It was in the form of Soft Rock which when Crushed become powdered material. The Important geotechnical properties as shown below: Figure 1 Mining Waste Site

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Soil Stabilization using Iron Powder Semantic Scholar

The usage of large quantities of iron in the present days is resulting in the generation of large amount of Iron waste. Few attempts were made in the past to stabilize the expansive soils using Iron powder. Barazesh et al., (2012) made an attempt to improve of properties of soil using Iron powder.

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Stabilization of Clay Subgrade Soils for Pavements Using ...

2021-8-10  The choice of using GGBS lies in the fact that it is locally generated industrial waste product. The major use of GGBS mostly is due to its slow cementitious properties that can be used as replacement to ordinary Portland cement (up to 60% OPC in the concrete mix) and which can also be used for stabilization

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Biocement stabilization of an experimental-scale ...

Biocement stabilization of an experimental-scale artificial slope and the reformation of iron-rich crusts Alan Levetta,1 , Emma J. Gagena , Yitian Zhaob , Paulo M. Vasconcelosa, and Gordon Southama aSchool of Earth and Environmental Sciences, University of Queensland, Brisbane, QLD 4072, Australia; and bSchool of Mechanical and Mining Engineering,

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Civil Engineering Project Titles – Civil Engineer

2014-4-29  567. pavement stabilization using iron ore waste along n.h-17 568. defluoridation of water using tamarind gel 569. feasibility studies on roof top rainwater harvesting at n.e.t. campus, nitte 570. workability of cement based composites 571. critical reappricial of different methods of assessment of

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Soil Stabilization by using Waste Material - Brick Dust

2019-10-2  reduction of pavement thickness, elimination of excavation material hauling or handling. Stabilization of expansive ... To reduce the cost of construction as using waste material. To provide a working platform on site by making soil ... 4 Oxide of Iron 5 % to 6 % 5 Magnesia 2 % to 3% Fig.No .2. Brick Dusts 3. RESULT DISCUSION Sr.

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CiteSeerX — STABILIZATION/SOLIDIFICATION OF IRON

CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): Current research emphasis is more on the utilization of materials that are considered as waste. Tailings and fly ash are major category of industrial wastes, whose disposal is problematic from environmental point of view. In this present research, Industrial byproducts, namely, lime (CaO) and class F type fly ash have ...

Get Price

Soil Stabilization using Iron Powder Semantic Scholar

The usage of large quantities of iron in the present days is resulting in the generation of large amount of Iron waste. Few attempts were made in the past to stabilize the expansive soils using Iron powder. Barazesh et al., (2012) made an attempt to improve of properties of soil using Iron powder.

Get Price

Stabilization of Clay Subgrade Soils for Pavements Using ...

2021-8-10  The choice of using GGBS lies in the fact that it is locally generated industrial waste product. The major use of GGBS mostly is due to its slow cementitious properties that can be used as replacement to ordinary Portland cement (up to 60% OPC in the concrete mix) and which can also be used for stabilization of soils. The

Get Price

Biocement stabilization of an experimental-scale ...

Biocement stabilization of an experimental-scale artificial slope and the reformation of iron-rich crusts Alan Levetta,1 , Emma J. Gagena , Yitian Zhaob , Paulo M. Vasconcelosa, and Gordon Southama aSchool of Earth and Environmental Sciences, University of Queensland, Brisbane, QLD 4072, Australia; and bSchool of Mechanical and Mining Engineering,

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A Study on Cement Stabilized Conventional Waste and ...

2017-11-15  stabilization for sub grade material, use of silica and cement and Study of Soil Cement Stabilization for Pavement Base Course and Sub grade many others which gave positive results[2] . Pavement construction cost can be reduce to some extent by using conventional waste and marginal material present near to the construction sites .

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Evaluation of Glauconite Aggregate for Pavement

2018-10-5  become depleted. Iron ore gravel was used as pavement base in East Texas for many years. Although iron ore gravel has served satisfactorily on farm-to-market roads, it does not meet the TxDOT triaxial strength requirements for bases on major roads. A number of commercial quarries producing glauconite have been opened in San Augustine and

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Improvement of Stabilization Characteristics of Black ...

2019-11-28  Improvement of Stabilization Characteristics of Black Cotton Soil Using Ternary Blend for .. International organization of Scientific Research 33 Page ErdalCokca (2001): Studied on effect of Flyash on expansive soil, Flyash consists of hollow spheres of

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刘建国-清华大学-环境学院

2019-11-29  Dechlorination of hexachlorobenzene using lead-iron bimetallic particles. Chemosphere, 90(9): 2403-2407, 2013 Jianguo Liu*, Xiaowei Wang, Xiaoqin Nie, Rundong Li, Minying Song. In-situ emission characteristics of odorous gases from two

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唐圆圆 - 师资概况 - 南方科技大学 - SUSTech

2021-6-28  A “Waste-to-Resource” Strategy for Metal Stabilization in Ceramic Matrix during Thermal Treatment Processes. 12 December, 2013, Peking University Shenzhen Graduate School, Shenzhen, China. 135. Tang, Y. Beneficial Metal Stabilization Mechanisms in Using Waste Sludge for Ceramic Materials. 22 October, 2013, South University of Science and Technology of China, Shenzhen, China.

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