PROYECTOS CARTIF

AVANRES

Proceso de producción y gestión de los Residuos de Construcción y Demolición

Description

The process of production and management of Construction and Demolition Waste (C&D waste or CDW) is standardized and responds to a series of administrative steps, according to the law. The process is aimed at reducing C&D waste and its correct management and treatment, but sometimes results in inefficiencies arising from the bureaucratization of the evaluation of compliance with the requirements.

Sometimes, construction companies establish contractual commitments backed by guarantees (or other types of guarantees), related to the proper management of waste and compliance with the established management plan, so if said plan is based on an inaccurate estimation, contractual commitments are also affected.

This project focuses on the area of building, which generates different types and volumes of CDW. Specifically, in the study of vertical buildings, both administrative and residential buildings.

Objectives

  • Develop a set of knowledge based collaborative computational models.
  • These models allow joint evaluation of different C&D waste management alternatives, based on an accurate enough estimate of each type of generated waste.
  • Estimate is obtained from the ‘work units’, integrating existing variables and knowledge that affect the generation of C&D waste.
  • This project focuses on the area of building, which generates different types and volumes of C&D waste. Specifically, in the study of vertical buildings, both administrative and residential.

Actions

  • Estimation of the amount of waste. Mathematical models for estimating the amount of C&D waste that will be produced in a project, from the work units.
  • Estimation of the evolution of C&D waste over time. From the historical data of similar previous projects, the amount of waste that will be generated at each moment, throughout the duration of the work is determined.
  • Estimation of management costs. Minimize the cost and maximize the amount of segregated C&D waste.

Results

  • Set of computational models for the optimized management of C&D waste.
  • Design of management alternatives, focused on waste reduction and optimal segregation. The data comes from the actual execution of the work and not only from the measurements on plans, which reflects the influence of the construction process on the generation of waste.
  • More precise estimation of the waste to be generated during the course of a work, reducing the costs of both the waste management itself, and those other administrative costs due to the deviations between the estimates and the final results.
  • Platform that exploits the generated mathematical model. The tool generates different possibilities of waste management, which the company can assess and choose the most appropriate, allowing the analysis of different management options based on different criteria / restrictions.

Socios:

INNPACTO 2012 Programme

Grant Agreement No. IPT-2012-1201-310000

Total budget: 891.097,65 €
Duration: 01/10/2012 – 31/12/2015

www.avanres.es

Responsible

Francisco Barrientos

Researcher

Industrial and Digital Systems Division

Networking

Proyectos economia circular:

BATERURGIA

BATERURGIA

BATERURGIA “research into advanced recycling technologies for obtaining strategic metals from EV batteries”, aims to respond to the challenges posed by the recycling of LIBs and provide knowledge to solve the problems arising from the recovery and selective separation of critical metals to facilitate their use in the manufacture of new batteries or to replace conventional raw materials and introduce them into other production sectors as alternative raw materials. 

read more
CRONUS

CRONUS

CARTIF Projects CRONUSCapture and Reuse Of biogenic gases for Negative-emission-sustainable biofUelSDescriptionIn the current context of environmental sustainability, the EU-funded CRONUS project will pave the way for bioenergy, which is key resource for the...

read more
ALL-TO-GAS

ALL-TO-GAS

The main objective of this propoal is the development of a process technique and economically viable ans sustainable by the integration of technologies (HTC, pyrogasification, biological methanation, reforming) for the conversión of biomass and residues, both dry and with a high content in humidity, in green methane and green hydrogen

read more
WalNUT

WalNUT

WalNUT addresses the current gaps in nutrient cycles of differnt European waste water treatmetn systems and their related environmental problems through the application of comprehensive and innovative nutrient recovery systems, by interlinking three fundamental main drivers.

read more
CIRCTHREAD

CIRCTHREAD

The main objective of the project is to unlock access to product data and use it for enhanced CE decision making across the product life cycle. Circthread will enable to capture and share both data and CE decisions as part of a collaborative information infrastructure, providing a Circular product chain of cusotdy.

read more
NUTRI2CYCLE

NUTRI2CYCLE

NUTRI2CYCLE addresses the current gaps in the N, P and C cycles of different European agricultural systems and the related environmental problems by implementing optimized management systems whilst having a positive trade–off with productivity, quality and environmental impact.

read more
HOUSEFUL

HOUSEFUL

HOUSEFUL proposes an innovative paradigm shift towards the circular economy in the housing sector. The main objective is to develop and demonstrate an integrated systemic service (HOUSEFUL Service) composed of 11 circular solutions co-created by the agents involved in the housing value chain.

read more
LIFE PAVEtheWAySTE

LIFE PAVEtheWAySTE

The LIFE PAVEtheWAySTE project wants to facilitate the implementation of the Waste Framework Directive in remote areas by allowing local and regional authorities to improve the operation of their municipal recycling systems and thereby pave the way towards high efficiency of the resources.

read more
LIFE VALPORC

LIFE VALPORC

The goal of the LIFE + VALPORC is to demonstrate a sustainable alternative to the management of pig carcasses and manure, focusing on the environmental problems derived from its current management and valorizing these wastes by transforming them into biofuels (biogas and biodiesel) and organic fertilizers,

read more
RECALZA

RECALZA

RECALZA proposes to develop a chemical recycling process of the generated polyurethane foam residues, to obtain the polyol again and re-manufacture new products (recycled soles) that meet the requirements for the footwear sector.

read more
CONREPOL

CONREPOL

The CONREPOL project will evaluate both chemical procedures based on the use of compounds that increase the surface polarity (silane coupling agents) of the waste and physical treatments with the same objective.

read more
LIFE RESCATAME

LIFE RESCATAME

RESCATAME represents a new system for the sustainable management of traffic through the use of models that predict pollution levels, which are supported by data collected by the network of air quality sensors, and that can help to execute a rapid action.

read more
Share This