ask.openLCA - Question and Answer (Q&A) on Life Cycle Assessment (LCA

ask.openLCA is a question-and-answer (Q&A) website on Life Cycle Assessment (LCA). It is also the public support platform for openLCA, openLCA Nexus, data.openLCA and the LCA Collaboration Server. Receive guaranteed and prioritised professional support via GreenDelta's help desk. ask.openLCA is run by GreenDelta, the creators of openLCA.

Learn More

A review of life cycle assessment of recycled aggregate

1. Introduction. Concrete is by far the most widely used construction material around the world. The annual world concrete production varies depending on the source between 13 billion and 21 billion tons .Dixit et al. pointed out that 49% of raw stone, gravel and sand, 25% of wood and 16% of water are consumed by the building sector. The huge concrete demand in the building sector leads ...

Learn More

Recycling of concrete by heat treatment

recycling process the entire concrete, including the stone material, is heated. In the LCA model, you can choose between biofuel or oil for the heating furnace.

Learn More

Life Cycle Assessment of Natural and Recycled Concrete Aggregate

Apr 7, 2019 ... Life Cycle Assessment of Natural and Recycled Concrete Aggregate Production for Road Pavements Applications in the Northern Region of ...

Learn More

LCA allocation procedure used as an incitative method for

LCA allocation procedure used as an incitative method for waste recycling: An application to mineral additions in concrete C. Chen a,b , G. Habert a, , Y. Bouzidi b , A. Jullien c , A. Ventura c

Learn More

Life Cycle Assessment of Concrete Buildings - Alabama Concrete

Concrete incorporates recycled industrial byproducts such as. SCMs which ... Understand life cycle assessment (LCA) and how it can be used to help measure ...

Learn More

Integrated life cycle assessment and life cycle costing of concrete

Research project. Integrated life cycle assessment and life cycle costing of concrete recycling in the Netherlands. Integrating life cycle assessment (LCA) with life ...

Learn More

Environmental life cycle assessment and cost analysis of aggregate

May 25, 2017 ... construction concrete and secondly on life cycle assessment (LCA). Lack of ... environmental criterion feasibility of recycling concrete measures ...

Learn More

Comparative environmental assessment of natural and

Recycling of C&D waste represents one way to convert a waste product into a ... A closed-loop life cycle assessment of recycled aggregate concrete utilization in ...

Learn More

Precast Concrete Sustainable Structures for Tomorrow! LIFE

2015. 10. 13. · concrete in Canadian mid-rise precast concrete buildings relative to alternative structural and envelope systems. This was achieved by applying and following LCA standards, ISO 14040: 2006 and 14044:2006. Energy use of the buildings was included as more than 80% of the energy used over a building‘s life typically occurs during the use stage.

Learn More

Sustainability | Free Full-Text | Life Cycle Assessment and

The current waste management literature lacks a comprehensive LCA of the recycling of construction materials that considers both process and supply chain-related impacts as a whole. Furthermore, an optimization-based decision support framework has not been also addressed in any work, which provides a quantifiable understanding about the potential savings and implications associated with ...

Learn More

LCA evaluation of different recycling options for incineration

2019. 6. 22. · Keywords: incineration bottom ash, LCA, recycling, MSW incineration 1. Introduction Bottom ash (BA) is the most abundant solid residue generated by waste incineration. Thanks to its technical properties, BA can be sent to recycling instead of being landfilled. However, the environmental and economic impacts of this practice should be assessed.

Learn More

LCA of concrete with construction and demolition waste

2020. 1. 1. · In particular, six recycling sites have been analyzed; in the first one a full disposal in landfill has been supposed, for the other five sites, a percentage of concrete recycling equal to 85% and several distances from the place of demolition equal to 30, 40,50, …

Learn More

LCA allocation procedure used as an incitative method for waste recycling

2020. 11. 5. · LCA allocation procedure used as an incitative method for waste recycling: An application to mineral additions in concrete C. Chen a,b , G. Habert a, , Y. Bouzidi b , A. Jullien c , A. Ventura c

Learn More

Life-Cycle Assessment (LCA) - Dartmouth College

2020. 1. 21. · 2 Life-Cycle Assessment (LCA) – also called Life-Cycle Analysis – is a tool for examining the total environmental impact of a product through every step of its life – from obtaining raw materials all the way through making it in a factory, selling it in a store, using it in the workplace or at home, and

Learn More

Leave a Reply

Your email address will not be published. Required fields are marked *