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Environmental life cycle costing at the early stage for
2021年3月1日 The EoL concrete is to be crushed in situ by a crusher. Costs incurred by crusher transport are split based on the total amount of EoL concrete generated at the
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Life Cycle Cost, As a Tool for Decision Making on Concrete ...
2017年8月6日 Abstract. The use of Life Cycle Cost (LCC) tools in civil engineering is increasing, due to the need of infrastructure owners and operators to guarantee their
Charlar en Línea![](/pic/yt/143.jpg)
Life cycle assessment of material footprint in recycling: A
2023年1月1日 The aforementioned integrated ADR-HAS system is the target concrete recycling technology to be assessed. This technological system mainly consists of three
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(PDF) Life Cycle Cost Management of Concrete Structures
2019年8月3日 Abstract and Figures. Tools, guidelines and standards for assessment of Life Cycle Cost (LCC) of built environment e.g. buildings, infrastructure assets etc. have
Charlar en Línea![](/pic/yt/184.jpg)
Full article: Comparison of the service life, life-cycle costs
2023年2月14日 The economic and environmental (indicated by greenhouse gas emissions) benefits of using hybrid reinforced edge beams were assessed by life-cycle cost analysis
Charlar en Línea![](/pic/yt/42.jpg)
Life cycle costs and impacts of massive slabs with varying
2021年12月1日 Environmental impacts and costs of a structural element (slab) are evaluated using Life Cycle Assessment (LCA) and Life Cycle Costs (LCC) varying the
Charlar en Línea![](/pic/yt/96.jpg)
Life cycle cost analysis of lightweight green concrete
2021年8月1日 The Table indicates that life cycle cost of the concrete mix utilizing recycled plastic aggregates is lower than that of conventional mix by 5%. It is understood that this
Charlar en Línea![](/pic/yt/41.jpg)
Life-cycle cost analysis of reinforced concrete structures in
2003年10月1日 The cost of construction is the sum of material and labour costs. Labour costs have been estimated to be 60% of material costs for RC members [14] and
Charlar en Línea![](/pic/yt/131.jpg)
Life Cycle Assessment of a rock crusher - ResearchGate
2000年2月1日 According to Steen [54] the extra cost for crushing rock to a size as small gravel is about 2 euro/ton. Emissions and energy consumption per metric ton of glacier
Charlar en Línea![](/pic/yt/93.jpg)
Life cycle assessment (LCA) aspects of concrete
2013年1月1日 Life cycle assessment (LCA) of concrete: life cycle impact assessment (LCIA)3.5.1. Methodology ... In SB Tool PT (Bragança and Mateus, 2011) for example, this category is called life-cycle costs, and the indicators are capital cost and operation cost. On the other hand, the diversity of so far proposed environmental and sustainability ...
Charlar en Línea![](/pic/yt/137.jpg)
Life Cycle Cost, As a Tool for Decision Making on Concrete ...
2017年8月6日 Abstract. The use of Life Cycle Cost (LCC) tools in civil engineering is increasing, due to the need of infrastructure owners and operators to guarantee their assets maximum performance with an optimized budget. By considering these tools it will be possible to manage assets along their lifetime in a more sustainable and efficient way.
Charlar en Línea![](/pic/yt/3.jpg)
Seismic Fragility and Life Cycle Cost Analysis of Reinforced
2021年10月8日 The main objective of this research is to develop a hybrid damper by combining the friction damper (FD) and the X-shaped metallic damper (XMD) to enhance the performance of a building under seismic excitations with different peak ground accelerations (PGA). Four- and twelve-storey-reinforced concrete buildings were retrofitted with the
Charlar en Línea![](/pic/yt/115.jpg)
Full article: Comparison of the service life, life-cycle costs
2023年2月14日 The economic and environmental (indicated by greenhouse gas emissions) benefits of using hybrid reinforced edge beams were assessed by life-cycle cost analysis and life-cycle assessment. The results showed that the service life of edge beams made of hybrid reinforced concrete can be prolonged by over 58%, thereby enabling a significant ...
Charlar en Línea![](/pic/yt/163.jpg)
Life cycle costs and impacts of massive slabs with varying
2021年12月1日 Environmental impacts and costs of a structural element (slab) are evaluated using Life Cycle Assessment (LCA) and Life Cycle Costs (LCC) varying the concrete cover thickness. Larger covers increase material consumption (16.27% of steel reinforcement), initial costs (up to 2.44%), and environmental impacts (from 6.46% to
Charlar en Línea![](/pic/yt/178.jpg)
Life cycle cost analysis of lightweight green concrete
2021年8月1日 The Table indicates that life cycle cost of the concrete mix utilizing recycled plastic aggregates is lower than that of conventional mix by 5%. It is understood that this is a novel material and the construction cost together with the assumed repair construction may vary; however, this difference shows that there is a great possibility in ...
Charlar en Línea![](/pic/yt/148.jpg)
Life-cycle cost analysis of reinforced concrete structures in
2003年10月1日 The cost of construction is the sum of material and labour costs. Labour costs have been estimated to be 60% of material costs for RC members [14] and material costs are the sum of concrete and carbon steel reinforcement costs. The baseline case for costs is 40 MPa concrete (i.e., nominal or characteristic compressive strength is 40 MPa)
Charlar en Línea![](/pic/yt/8.jpg)
Life Cycle Cost Analysis of Ready Mix Concrete Plant
2014年4月26日 India, being a developing nation is experiencing major growth in its infrastructural sector. Concrete is the major component in construction. The requirement of good quality of concrete in large quantities can be fulfilled by ready mix concrete batching and mixing plants. The paper presents a technique of applying the value engineering tool
Charlar en Línea![](/pic/yt/17.jpg)
Life-cycle cost analysis of reinforced concrete structures in
2003年10月1日 The present paper will focus on a life-cycle cost analysis of RC structures in marine environments. A structural deterioration life-cycle probabilistic model is used to calculate probabilities of cracking and spalling for RC structures with carbon steel reinforcement in splash zones and coastal regions. The model includes the random
Charlar en Línea![](/pic/yt/94.jpg)
Life-Cycle Cost Comparison for Steel Reinforced Concrete
2011年10月25日 5.1 Steel Reinforced Concrete Bridge Deck Cost Estimate. The life-cycle cost analysis presented here is based on costs from materials, transportation, construction (labor, equipment, fuel, and miscellaneous costs), maintenance, end of life disposal (labor, equipment, fuel, and miscellaneous costs), environmental (primarily CO 2), and social ...
Charlar en Línea![](/pic/yt/93.jpg)
Life cycle assessment (LCA) aspects of concrete
2013年1月1日 Life cycle assessment (LCA) of concrete: life cycle impact assessment (LCIA)3.5.1. Methodology ... In SB Tool PT (Bragança and Mateus, 2011) for example, this category is called life-cycle costs, and the indicators are capital cost and operation cost. On the other hand, the diversity of so far proposed environmental and sustainability ...
Charlar en Línea![](/pic/yt/3.jpg)
Seismic Fragility and Life Cycle Cost Analysis of Reinforced
2021年10月8日 The main objective of this research is to develop a hybrid damper by combining the friction damper (FD) and the X-shaped metallic damper (XMD) to enhance the performance of a building under seismic excitations with different peak ground accelerations (PGA). Four- and twelve-storey-reinforced concrete buildings were retrofitted with the
Charlar en Línea![](/pic/yt/115.jpg)
Full article: Comparison of the service life, life-cycle costs
2023年2月14日 The economic and environmental (indicated by greenhouse gas emissions) benefits of using hybrid reinforced edge beams were assessed by life-cycle cost analysis and life-cycle assessment. The results showed that the service life of edge beams made of hybrid reinforced concrete can be prolonged by over 58%, thereby enabling a significant ...
Charlar en Línea![](/pic/yt/178.jpg)
Life cycle cost analysis of lightweight green concrete
2021年8月1日 The Table indicates that life cycle cost of the concrete mix utilizing recycled plastic aggregates is lower than that of conventional mix by 5%. It is understood that this is a novel material and the construction cost together with the assumed repair construction may vary; however, this difference shows that there is a great possibility in ...
Charlar en Línea![](/pic/yt/148.jpg)
Life-cycle cost analysis of reinforced concrete structures in
2003年10月1日 The cost of construction is the sum of material and labour costs. Labour costs have been estimated to be 60% of material costs for RC members [14] and material costs are the sum of concrete and carbon steel reinforcement costs. The baseline case for costs is 40 MPa concrete (i.e., nominal or characteristic compressive strength is 40 MPa)
Charlar en Línea![](/pic/yt/51.jpg)
(PDF) SERVICE LIFE PREDICTION MODELS FOR CONCRETE
2013年1月1日 This paper provides a comparative study on four existing service life prediction models (i.e., Life-365™, CHLODIF, ClinConc and DuraCrete). The comparison is based on the predicted corrosion ...
Charlar en Línea![](/pic/yt/177.jpg)
Integrated Life Cycle Cost Comparison and Environment
2022年1月1日 Finally, NPV is calculated by completing 30-year analysis period. Life cycle analysis of 30-years for concrete road and asphalt road along with NPV is shown in Tables 2 and 3 respectively and a cumulative life-cycle cost at every 5-year duration is also shown in Table 4 and pictorial representation in form of line graph is given in Fig. 3.
Charlar en Línea![](/pic/yt/17.jpg)
Life-cycle cost analysis of reinforced concrete structures in
2003年10月1日 The present paper will focus on a life-cycle cost analysis of RC structures in marine environments. A structural deterioration life-cycle probabilistic model is used to calculate probabilities of cracking and spalling for RC structures with carbon steel reinforcement in splash zones and coastal regions. The model includes the random
Charlar en Línea![](/pic/yt/8.jpg)
Life Cycle Cost Analysis of Ready Mix Concrete Plant
2014年4月26日 India, being a developing nation is experiencing major growth in its infrastructural sector. Concrete is the major component in construction. The requirement of good quality of concrete in large quantities can be fulfilled by ready mix concrete batching and mixing plants. The paper presents a technique of applying the value engineering tool
Charlar en Línea![](/pic/yt/94.jpg)
Life-Cycle Cost Comparison for Steel Reinforced Concrete
2011年10月25日 5.1 Steel Reinforced Concrete Bridge Deck Cost Estimate. The life-cycle cost analysis presented here is based on costs from materials, transportation, construction (labor, equipment, fuel, and miscellaneous costs), maintenance, end of life disposal (labor, equipment, fuel, and miscellaneous costs), environmental (primarily CO 2), and social ...
Charlar en Línea