Urban river restoration design based on multi-criteria assessment

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F25%3A10499355" target="_blank" >RIV/00216208:11310/25:10499355 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=3kIop6YKvX" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=3kIop6YKvX</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10661-025-14070-x" target="_blank" >10.1007/s10661-025-14070-x</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Urban river restoration design based on multi-criteria assessment

Popis výsledku v původním jazyce

Many river restoration projects in urban areas fail to improve overall ecohydrological river metrics. The main reason for this, in our view, is poor pre-restoration assessment, which considers hydromorphological and open channel hydraulic aspects, but forgets crucial in-stream fluvial-morphological and hydrobiological processes. Our study presents a restoration concept for a small stream in an urban landscape, based on a multi-criteria approach to assess its baseline ecohydrological condition. Stream sediment dynamics, rainfall runoff regime and maximum channel flow capacity are assessed. Hydromorphological condition is determined and restoration effects modelled using the Hydroecological Monitoring Method (HEM). Surface water quality and stream ecological health is examined using basic physico-chemical parameters and aquatic macrozoobenthos (PERLA methodology and POL-INT software). Based on the detailed pre-restoration survey, a restoration design is proposed that results in a positive shift in most of the above-mentioned metrics while improving the ecohydrological quality of the watercourse, flood protection and accessibility for residents.

Název v anglickém jazyce

Urban river restoration design based on multi-criteria assessment

Popis výsledku anglicky

Many river restoration projects in urban areas fail to improve overall ecohydrological river metrics. The main reason for this, in our view, is poor pre-restoration assessment, which considers hydromorphological and open channel hydraulic aspects, but forgets crucial in-stream fluvial-morphological and hydrobiological processes. Our study presents a restoration concept for a small stream in an urban landscape, based on a multi-criteria approach to assess its baseline ecohydrological condition. Stream sediment dynamics, rainfall runoff regime and maximum channel flow capacity are assessed. Hydromorphological condition is determined and restoration effects modelled using the Hydroecological Monitoring Method (HEM). Surface water quality and stream ecological health is examined using basic physico-chemical parameters and aquatic macrozoobenthos (PERLA methodology and POL-INT software). Based on the detailed pre-restoration survey, a restoration design is proposed that results in a positive shift in most of the above-mentioned metrics while improving the ecohydrological quality of the watercourse, flood protection and accessibility for residents.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10508 - Physical geography

Projekt

<a href="/cs/project/SS02030040" target="_blank" >SS02030040: Predikce, hodnocení a výzkum citlivosti vybraných systémů, vlivu sucha a změny klimatu v Česku</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 periodika

Environmental Monitoring and Assessment

ISSN

0167-6369

e-ISSN

1573-2959

Svazek periodika

197

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

19

Strana od-do

635

Kód UT WoS článku

001484071900001

EID výsledku v databázi Scopus

2-s2.0-105004409313