an approach to lcsa the case of concrete recycling core

an approach to lcsa the case of concrete recycling core

PDF Taking the | Waste type Primary recycling (various ) *Paper/cardboard

This discussion paper outlines GPT's approach to outcome-based reporting for waste and resource Yet under input-based reporting regimes, when data was provided on recycling, it was reported on In the case above, a filter casing clearly has long term value. However, the quality of the plastics

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CE Center - Precast Concrete Life-Cycle Assessment and

Case Study Sensitivity Analysis for Precast Concrete Double Tee. Precast concrete double-tee elements are commonly used for heavily loaded roof and floor applications, especially in parking structures. They are also a possible alternative to precast concrete hollow-core planks for buildings applications such as office and residential buildings.

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Older Publications - Leiden University

Hu M., Kleijn R., Bozhilova-Kisheva K.P. & Di Maio F. (2013), An approach to LCSA: the case of concrete recycling, International Journal of Life Cycle Assessment 18(9): 1793-1803. Kleijn R. & Guinée J.B. (2013), Member of editorial staff Journal of Material Cycles and Waste Management.

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PDF Continuously reinforced concrete pavement manual

Edge support provided by widened lane or tied concrete shoulders can improve CRCP performance by reducing bending stresses from heavily-loaded axles. Instead, guidance should be sought from the appropriate design references such as AASHTO standards and highway agency specifications.

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PDF) Social Life Cycle Assessment of a new technology

The purpose of this article is to propose an approach to put the LCSA framework into practice. This approach is illustrated with an on-going case study on concrete recycling. Methods In the

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Towards a Life Cycle Sustainability Assessment method for

A conceptual approach to conduct the data integration and a possible workflow to integrate the LCSA into BIM is proposed. The value of the present approach is the possibility to conduct quantitative environmental, economic and social assessment of buildings to guide designers to measure and predict the building's performance.

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Concrete Masonry Units: Oldcastle Masonry CMU Blocks & Bricks

Standard CMU & Brick. Architectural masonry is the evolvement of standard gray concrete masonry blocks into aesthetically pleasing concrete masonry units (CMUs). These architectural blocks include a wide array of bricks which vary in shape, size, and texture, and can be used as a stand-alone or in conjunction with other standard masonry materials.

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A multi-period optimisation approach for deployment and

The methodology has been applied to a case study of France. In this model, the deployment of new recycling sites (Grinding, Pyrolysis, Supercritical Water, Microwave) is established. The system is optimised by bi-criteria optimisation including an economic objective based on cost minimisation or Net Present Value (NPV) maximisation and an

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Comparative LCA of recycled and conventional concrete

Construction and demolition waste recycling has been considered a valuable option for minimising waste streams to landfills. However, the potentially higher cement demand due to the larger surface of the coarse recycled aggregates challenges the environmental benefits of recycling concrete.

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US Hosted Workshop on the Use of Life Cycle Concepts in

EPA United States Environmental Protection Agency EPA530-R-16-012 June 2016 G7 Alliance on Resource Efficiency U.S.-hosted Workshop on the Use of Life Cycle Concepts in Supply Chain Management to Achieve Resource Efficiency March 22-23, 2016, Arlington, Virginia Workshop Summary Proceedings Prepared by: United States Environmental Protection Agency, Office of Resource

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Application of Intensification Approaches on Recycled...

Abstract: The subject of concrete recycling is regarded as very important in the general attempt for sustainable development in our times. Due to a wide range of variability of engineering properties for recycled concrete, a large number of experiments are usually required to decide a suitable mixture.

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