Results 11 to 20 of about 7,356,032 (313)

Public preferences and willingness to pay for low impact development: a comparative case study of pilot sponge cities in China

open access: yesBlue-Green Systems, 2023
Increased urbanization and climate change globally have increased the frequency of extreme weather, especially rainstorms and flooding. Low impact development (LID) has been adopted for several decades to reduce urban pluvial flooding and cope with urban
Meng Zhang   +3 more
doaj   +1 more source

Modelling the effect of rainfall patterns on the runoff control performance of permeable pavements

open access: yesWater Science and Technology, 2021
With the implementation of low impact development (LID) in urban areas, it is necessary to quantify the actual effectiveness of LID facilities. In this study, a coupled hydrology-hydrodynamic numerical model was utilized to investigate the runoff control
Shuo Chen   +3 more
doaj   +1 more source

Analysis of Flooding Adaptation and Groundwater Recharge After Adopting JW Ecological Technology in a Highly Developed Urbanization Area

open access: yesApplied Sciences, 2021
The relationship between Taiwan’s groundwater resources recharge strategy and flood disasters is significant. The adaptation strategies of traditional urbanization areas simulate the spatial distribution of permeable pavements under different rainfall ...
Kuo-Chen Ma   +2 more
doaj   +1 more source

Low Impact Development construction of peak cluster depression based on regulation of epikarst zone

open access: yesCarsologica Sinica, 2022
Most of the bare karst areas environments with the widest distribution in southern China have peak cluster depression landforms. With high incidence of many environmental problems such as rocky desertification, flood, water shortage, and water pollution,
Guanghui JIANG   +3 more
doaj   +1 more source

Stochastic Analysis of the Drawdown Time of Infiltration Basins in the Presence of Heterogeneous Soils

open access: yesWater Resources Research, 2023
The drawdown time is important for the design and assessment of infiltration basins. This paper investigates its dependence on soil heterogeneity, and simple analytical solutions for the mean and the variance are given.
Marco Ferrante, Aldo Fiori
doaj   +1 more source

Impact of Pneumococcal Conjugate Vaccines on Pneumonia Hospitalizations in High- and Low-Income Subpopulations in Brazil. [PDF]

open access: yes, 2017
BackgroundPneumococcal conjugate vaccines (PCVs) are being used worldwide. A key question is whether the impact of PCVs on pneumonia is similar in low- and high-income populations.
Kürüm, Esra   +7 more
core   +2 more sources

Life Cycle Environmental Impact of Underground Plastic Recharge Chambers in Stormwater Management

open access: yesBuildings, 2022
Life cycle assessment is used to systematically evaluate the environmental impact of underground plastic recharge chambers (RCs) used for stormwater management. Using cradle-to-gate life cycle assessment and a functional unit of 1 m3 stormwater capacity,
Lisa A. Peterson   +2 more
doaj   +1 more source

Evaluating the hydrologic and water quality performance of novel infiltrating wet retention ponds

open access: yesBlue-Green Systems, 2020
Wet retention ponds temporarily store and slowly release stormwater to mitigate peak flow rates and remove particulate-bound pollutants. However, with sandy underlying soils, wet retention ponds may provide additional benefits through infiltration ...
Joshua B. Baird   +2 more
doaj   +1 more source

Hydrologic and soil properties of mature bioretention cells in Ontario, Canada

open access: yesWater Science and Technology, 2021
Bioretention systems, which mimic natural hydrology and reduce volume of stormwater runoff, are a preferred solution for meeting water balance objectives, but lack of knowledge about the long-term performance of these systems hinders their wider adoption.
S. Spraakman, J. A. P. Drake
doaj   +1 more source

Investigation of the low impact development strategies for highly urbanized area via auto-calibrated Storm Water Management Model (SWMM)

open access: yesWater Science and Technology, 2021
This study aims to investigate the effectiveness of the low impact development (LID) practices on sustainable urban flood storm water management. We applied three LID techniques, i.e.
Ömer Ekmekcioğlu   +3 more
doaj   +1 more source

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