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Hydrologic response of upland catchments to wildfires

Hydrologic response of upland catchments to wildfires

Hydrologic response of upland catchments to wildfires - ScienceDirect

The passage of fire can substantially modify the hydrologic response of small catchments with a major effect on erosion. Also, flood hazard has a substantial ...

Hydrologic response of upland catchments to wildfires - ScienceDirect

Simulation runs using a 45 years record of hourly precipitation show the passage of fire to significantly modify catchment response to storms with a major ...

Hydrologic response of upland catchments to wildfires - The New ...

To which extent do wildfires affect runoff production, soil erosion and sediment transport in upland catchments? This transient effect is investigated here ...

Enhanced Hydrologic Connectivity and Solute Dynamics Following ...

Nutrients and base cation streamflow concentrations were elevated following wildfire, and decreased in autumn and spring storm events Metals ...

An Analysis of the Effects of Large Wildfires on the Hydrology ... - MDPI

Even though we have seen changes in the hydrological responses within the three catchments, pre- and post-fire MTT values were not significantly ...

Stream chemical response is mediated by hydrologic connectivity ...

Rainfall following wildfire in forested catchments can addi- tionally alter stream water quality through the rapid mobilization and transport of burned material ...

The effects of log erosion barriers on post-fire hydrologic response ...

KEY WORDS: sediment yield; hydrologic response; fire; erosion control; log erosion barriers; upland watersheds; soil depth; water repellency. INTRODUCTION. In ...

Modeling Post‐Wildfire Hydrologic Response - AGU Journals

How runoff begins (and ends): Characterizing hydrologic response at the catchment ... Evidence of debris flow occurrence after wildfire in upland catchments of.

Hydrological response of a small catchment burned by experimental ...

played an important role in increasing streamflow after fire. ... contributing to post-fire flooding and erosion events. ... a and Robichaud, 2009).

Importance of subsurface water for hydrological response during ...

Wildfire alters the hydrologic cycle, with important implications for water supply and hazards including flooding and debris flows.

Postfire stream responses to spatial fire patterns in riparian and ...

The severity, scale, and patterns of wildfire burning can differ between riparian and upland zones due to differences in environmental ...

Effects of fire on the hydrology, biogeochemistry, and ecology of ...

More work is needed on fire effects on peatland river flow, but recent results suggest a complex response with smaller flow peaks for burned systems associated ...

The effects of log erosion barriers on post-fire hydrologic response ...

Wildfire usually promotes flooding and accelerated erosion in upland watersheds. In the summer of 1999, a high-severity wildfire burned a series of mixed pine/ ...

Watersheds dynamics following wildfires: Nonlinear feedbacks and ...

Water Resources Research, Vol. 44, Issue 2 https://doi.org/10.1029/2007WR006004. journal, February 2008. Hydrologic response of upland catchments to wildfires.

Modelling forest fires hydrological impact using spatio-temporal ...

Rosso, Hydrologic response of upland catchments to wildfires, Advances in Water Resources 30, 2072–2086, 2007. Rulli, M.C., M. Spada, S. Bozzi, D. Bocchiola ...

Hydrologic Response of Sierra Nevada Mixed-Conifer Headwater ...

The average central-Sierra headwater response of evapotranspiration and runoff to fuels treatments (−12%, +12%, respectively) and wildfire (−43%, +46%) were ...

Hydrological response of a small catchment burned by experimental ...

By removing vegetation cover, changing soil properties and in- ducing soil water repellency, fire can increase runoff which can lead to floods ...

(PDF) Hydrological response of a small catchment burned by ...

Post-fire runoff coefficients were higher than pre-fire, and fire changed the rainfall-streamflow relationship - although the increase in streamflow was only ...

Projecting impacts of wildfire and climate change on streamflow ...

Burn severity invoked a stronger watershed response ... Assessing the long-term hydrologic response to wildfires in mountainous regions.

Hydrological Response of Natural Mediterranean Watersheds to ...

The obtained results highlighted the considerable impact of forest fires on the watersheds' hydrological functioning. Specifically, the maximum direct runoff ...