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Human-robot collaborative construction system for shotcrete digitization and automation through advanced perception, cognition, mobility and additive manufacturing skills

Project description

Automation for construction

Digitalisation and automation have become increasingly important in our everyday lives and industrial sectors worldwide. Due to their benefits, organisations around the world are expressing demand for their novel implementations. The construction sector is crucial to modern society, from urban and rural construction and renovation to repairs, maintenance and disaster relief. However, it has not yet seen many innovations utilising digitalisation and automation. The EU-funded RobetArme project aims to reverse this trend by introducing its human–robot collaborative construction system to automate emerging shotcrete construction technology. This project will pave the way for novel technologies and improve worker safety, workplace efficiency and associated costs.

Objective

RobetArme will deliver a human-robot collaborative construction system for the automation of shotcrete (i.e. concrete spray casting), which is an emerging technology in construction domain. A multitasking Inspection-Reconnaissance mobile manipulator-IRR (ROB) will fuse the latest Geotechnical models (BIM/CIM) (DTT), high-density visual data and semantic SLAM (CERTH) representations to automate modelling and fast reconstruction (DTU) of the surface to be shotcreted. IRR will facilitate rebar reinforcement through metal additive manufacturing (ANIMA) capitalizing on its precise repair skills (EPFL). The Shotcrete and Finishing mobile manipulator ?SFR (COBOD) will apply dexterous concrete placement through closed-loop visual guidance methods, suitable for turbid conditions (KUL). Concrete mix-design and study on innovative reinforced cementitious materials (TITAN) will contribute to the reduction of materials? and water waste during shotcrete. The SFR robot equipped with universal tool changing (ROB) will also automate the surface finishing step through delicate and human-like robot manipulations, enabled from a safety operation toolkit that includes physical human-robot collaboration and human-aware navigation (CERTH). A Digital Twin (DTT) coupled with simulation tools (SDU), advanced decision making (ICE) and task planning (CERTH) skills will facilitate fast and greener shotcrete automation. RobetArme will be evaluated (DS4) on four diverse construction sites, i.e. tunnels/culverts (BYCN), bridges posttensioned boxes (ARUP), beams & piles of buildings (CEAS) and ground support walls (BYCN), assessing its autonomous shotcreting abilities. RobetArme will substantially increase the repair/maintenance automation, will foster adoption of robots in Construction 4.0 era (EFF), while it will increase construction productivity providing flexibility to the maintenance personnel, contribution to standards (UNI) and better quality to their workplaces (MORE).

Keywords

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Programme(s)

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Topic(s)

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Funding Scheme

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HORIZON-RIA - HORIZON Research and Innovation Actions

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Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

(opens in new window) HORIZON-CL4-2021-TWIN-TRANSITION-01

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Coordinator

ETHNIKO KENTRO EREVNAS KAI TECHNOLOGIKIS ANAPTYXIS
Net EU contribution

Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.

€ 1 040 000,00
Address
CHARILAOU THERMI ROAD 6 KM
57 001 THERMI THESSALONIKI
Greece

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Region
Βόρεια Ελλάδα Κεντρική Μακεδονία Θεσσαλονίκη
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Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

€ 1 125 000,00

Participants (18)

Partners (1)

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