Landscape Approaches as a Strategic Tool in the Environmental Management of Resources and Territories: Case of Aïn Dalia Dam in Northeastern Algeria

Gueroui, Djelailia; Baha-Eddine, Badouna; Djamel, Fadel

doi:10.24999/ijoaem/02050030

Cited by 3 publications

(2 citation statements)

References 3 publications

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“…The FE analysis result and EC4 standard codes show that the experimental investigation of yield conservative prediction behaviour of CFTS beams [9]. The finite element analysis of steel and laminated composite rail way tie under static and dynamic loads for the FEA analysis of steel and laminated composite tie [10]. In hybrid GFRP/steel reinforced concrete beams, the steel reinforcement improved the beam stiffness, ductility and load resistance after cracking.…”

Section: Fibre Reinforced Polymermentioning

confidence: 99%

Finite Element Modelling of RC T - Beams Reinforced Internally with GFRP Reinforcements

Balamuralikrishnan

Saravanan

2019

Civ Eng J

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Fibre reinforced polymers (FRP) are being used extensively in the rehabilitation and retrofitting of existing structures as an external reinforcement because of their properties like high strength to weight and stiffness to weight ratios, corrosion resistance, light weight and high durability. They are especially used in the reinforced concrete structure like bridges, chimney, high rise building etc. At present FRP reinforcements are available in the form of reinforcing bars and are used in the structures in place of steel, mainly the structures are constructed near the coastal areas or in the aggressive environments. The main advantage of FRP rebar is its corrosion resistance, light weight, durability and easy handing. The FRP rebars are being used worldwide for many structures including bridge structures as well, but not well explored because of its availability. The main objective of this thesis work is to assess the static load behaviour of RC T-beams reinforced internally with GFRP reinforcements using finite element analysis software ANSYS. Totally twelve numbers of specimens were considered in this study with varying parameters such as type of reinforcements, reinforcements ratio and concrete grade. Modelling of the T- beams were done with ANSYS using solid 65 and link 8 element and the same were analyzed under static loading conditions. The results obtained from the ANSYS were compared with the theoretical and experimental analysis. Based on the comparison suitable conclusions and recommendations are made in this research work.

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Section: Fibre Reinforced Polymermentioning

confidence: 99%

Finite Element Modelling of RC T - Beams Reinforced Internally with GFRP Reinforcements

Balamuralikrishnan

Saravanan

2019

Civ Eng J

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“…In the late 1990s, the practice of assessing landscape qualities evolved into a combination of expert-based and visual-based (user-based) methods [35]. Habitat patches in a landscape are perceived by humans by walking/working in it.…”

Section: Data Collectionmentioning

confidence: 99%

Classification and Characterization of Landscapes in the Territory of Adilabad District, Telangana, Deccan Region, India

Reddy¹,

Pandravada²,

Sivaraj³

et al. 2017

OALib

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We are in the Anthropocene and recent studies have revealed that conventional land management strategies diminished natural landscapes and created anthropogenic ones. The classification and characterization of landscapes, therefore, provide a mechanism for quantifying anthropogenic changes to the landscape systems in the Anthropocene. This study was aimed at classifying and characterizing landscapes in the territory of Adilabad District, Telangana, Deccan region, India, which was selected as the area of case study. It was a multi-method approach, where ecogeographic and environmental data were gathered using user/visual-based approach, while socio-economic data were gathered through direct observations, interviews, focus group discussions, questionnaires and literature surveys. The data were analyzed using descriptive and inferential statistics. The study was undertaken by National Bureau of Plant Genetic Resources, Regional Station, Rajendranagar in collaboration with Vegetable Research Station, Rajendranagar during 2010-2012. In the District, a very wide range of land use types was observed. In the last 60 years, the District's landscape has undergone a remarkable transformation and fragmentation as a consequence of anthropogenic activities like deforestation, agriculture expansion, intensive agriculture, transport infrastructure, urbanization, trade, tourism and recreation. The results revealed that there is a growing body of evidence supporting the hypothesis that the geographical space, which is a mosaic of natural and anthropogenic landscapes (semi-natural and artificial landscapes), is limited in the District. Hills, valleys, forests, rivers, streams, waterfalls and lakes were certain natural landscapes with little or no human impact found in the District. Traditional land management strategies including burning and clearing practiced by indigenous tribal communities, the na- 2/38OALib Journal tive inhabitants of the area, have diminished natural landscapes and created semi-natural and artificial landscapes. Complex interactions between humans and nature resulted in a rich amalgam of anthropogenic landscapes and new ecosystems and habitats were created in urban, rural and tribal areas. The artificial landscapes are classified into three main categories: urban, rural and tribal landscapes based on the dominant human societies inhabiting them in the District. Our study identifies the same importance to all types of landscapes: thus natural, semi-natural, tribal, rural, urban landscapes are the key factors in cultural identity of the District. Our work on landscape analysis as a tool for the strategic assessment of the case study area enabled us to use user/visual-based approach based on the assessment of the visual fields of the District.

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Anthropic impact on soil heavy metal contamination in riparian ecosystems of northern Algeria

et al. 2023

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Landscape Approaches as a Strategic Tool in the Environmental Management of Resources and Territories: Case of Aïn Dalia Dam in Northeastern Algeria

Abstract: Abstract

Cited by 3 publications

References 3 publications

Finite Element Modelling of RC T - Beams Reinforced Internally with GFRP Reinforcements

Finite Element Modelling of RC T - Beams Reinforced Internally with GFRP Reinforcements

Classification and Characterization of Landscapes in the Territory of Adilabad District, Telangana, Deccan Region, India

Anthropic impact on soil heavy metal contamination in riparian ecosystems of northern Algeria

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