Utilizing Material Cadastres for Pre-Demolition Audits

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21720%2F25%3A00387496" target="_blank" >RIV/68407700:21720/25:00387496 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1088/1755-1315/1546/1/012047" target="_blank" >https://doi.org/10.1088/1755-1315/1546/1/012047</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1755-1315/1546/1/012047" target="_blank" >10.1088/1755-1315/1546/1/012047</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Utilizing Material Cadastres for Pre-Demolition Audits

Popis výsledku v původním jazyce

The construction industry consumes significant resources, generates substantial waste, and is a primary contributor to grey emissions. Recycling can help close material loops, but efficient recycling depends on detailed information about the quantity and quality of construction and demolition (C&D) waste. Pre-demolition audits (PDAs) can provide this information, yet high costs limit their widespread use. Typology-based material cadastres could offer a cost-effective alternative. This paper examines whether this approach could facilitate broader use of PDAs. We identified the information requirements for recycling-focused projects through a literature review and a stakeholder workshop, then tested the material cadastre method in a pilot study conducted in Prague. These components were integrated in a matching analysis. Our findings show that existing cadastre-based data already meets many PDA information requirements, although it lacks qualitative specifics, particularly regarding pollutant content. Stakeholders highlighted three potential applications of material cadastres to support PDAs: building-level PDAs to simplify selective deconstruction planning, PDAs tailored by districts to meet local C&D waste management needs, and city-wide PDAs to inform infrastructure development for recycling.

Název v anglickém jazyce

Utilizing Material Cadastres for Pre-Demolition Audits

Popis výsledku anglicky

The construction industry consumes significant resources, generates substantial waste, and is a primary contributor to grey emissions. Recycling can help close material loops, but efficient recycling depends on detailed information about the quantity and quality of construction and demolition (C&D) waste. Pre-demolition audits (PDAs) can provide this information, yet high costs limit their widespread use. Typology-based material cadastres could offer a cost-effective alternative. This paper examines whether this approach could facilitate broader use of PDAs. We identified the information requirements for recycling-focused projects through a literature review and a stakeholder workshop, then tested the material cadastre method in a pilot study conducted in Prague. These components were integrated in a matching analysis. Our findings show that existing cadastre-based data already meets many PDA information requirements, although it lacks qualitative specifics, particularly regarding pollutant content. Stakeholders highlighted three potential applications of material cadastres to support PDAs: building-level PDAs to simplify selective deconstruction planning, PDAs tailored by districts to meet local C&D waste management needs, and city-wide PDAs to inform infrastructure development for recycling.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20101 - Civil engineering

Projekt

<a href="/cs/project/LUC23046" target="_blank" >LUC23046: Udržitelné a bezpečné použití druhotných surovin jako základ pro cirkulární vystavěné prostředí</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

IOP Conference Series: Earth and Environmental Science

ISBN

—

ISSN

1755-1307

e-ISSN

—

Počet stran výsledku

8

Strana od-do

—

Název nakladatele

Institute of Physics Publishing

Místo vydání

Bristol

Místo konání akce

Prague, CTU

Datum konání akce

16. 9. 2025

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

001674556000047