Results 31 to 40 of about 273 (177)

Nonlinear analysis of large deformation in steel corrugated pipe culverts-Theoretical calculations and numerical simulations of deformation and stresses

open access: yesResults in Engineering
In practical engineering applications, the prevalence of buried pipelines characterized by substantial filling heights and diameters is steadily increasing.
Xiangyu Zhang   +3 more
doaj   +1 more source

Connecting Geospatial Research and Community Safety: Assessing Culvert Capacity with GIS-Based Hydrological Modelling [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Culverts play a critical role in stormwater conveyance, roadway safety, and flood mitigation, particularly within low-lying urban communities vulnerable to extreme rainfall events.
J. D. Osei   +8 more
doaj   +1 more source

‘Manure gets into your veins’: Navigating plural valuation among rural landowners upstream from a Tribe‐led restoration project

open access: yesPeople and Nature, Volume 8, Issue 5, Page 1309-1327, May 2026.
Abstract Ecological restoration projects with diverse interest groups face the continual challenge of engaging values, goals and cultures that may vary greatly among partners. As part of an eco‐cultural, riparian restoration project led by the Northwestern Band of the Shoshone Nation, our research examines the instrumental, relational and intrinsic ...
Sarah Woodbury   +3 more
wiley   +1 more source

Enhancing Climate Resilience Through Dam and Barrier Removal

open access: yesWIREs Water, Volume 13, Issue 3, May/June 2026.
Climate change alters the costs, benefits, and risks of dams. Removing obsolete and unsafe dams and barriers is a strategy for climate resilience. ABSTRACT Hydroclimate change is stressing dams and their management, altering the benefits, costs, and risks of built water infrastructure for people and the environment.
Sarah E. Null   +3 more
wiley   +1 more source

Velocity Field Characteristics at the Inlet to a Pipe Culvert [PDF]

open access: yesArchives of Hydro-Engineering and Environmental Mechanics, 2014
Abstract A poorly designed culvert inlet structure causes scouring, which can lead to the collapse of the culvert and significant damage to the neighboring land. A set of laboratory tests was evaluated to examine velocity distribution at the culvert inlet.
Tomasz Kolerski, Paweł Wielgat
openaire   +1 more source

THE AESTHETICS OF URBAN METABOLISM: Landscape, Design and the Politics of In/Visibility

open access: yesInternational Journal of Urban and Regional Research, Volume 50, Issue 3, Page 644-666, May 2026.
Abstract In this article, we chart the evolving aesthetic contours of urban metabolism across London, focusing on the River Lea and Thamesmead to the north and south of the River Thames, respectively. We begin in the nineteenth century, when these two sites formed critical nodes within a new sewerage system that relegated the city's circulatory flows ...
Ben Platt, Zuhri James
wiley   +1 more source

Fish movements before, during, and after restoration of tidal flow through culverts in two southern Florida USA mangrove creeks

open access: yesEcological Solutions and Evidence, Volume 7, Issue 2, April–June 2026.
In this study, we implanted transmitters into fishes to track their movements while culverts were installed and creeks were excavated to restore a mangrove forest. Results suggest that fish were not displaced during the restoration and they did not readily utilize the restored creeks once they were completed.
Matthew S. Kendall   +5 more
wiley   +1 more source

Application of CFRP Reinforcement Technology in Culvert Pipe

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract This paper put forward analysis and design for a worn drain pipe reinforced by CFRP. In engineering practice, it can solve the absent problems.
Dan Li, Yuebo Li
openaire   +1 more source

How Supply Networks Influence Sustainable Innovation: Evidence From Ghana's Public Works Procurement

open access: yesBusiness Strategy and the Environment, Volume 35, Issue 3, Page 4309-4327, March 2026.
ABSTRACT Recent environmental and sustainability standards in procurement increase short‐term production and operational costs to suppliers, which are often recouped by charging price premiums for innovative solutions. However, public buyers are less likely to pay such price premiums, resulting in a disincentive among suppliers to bid for innovation ...
Peter Adjei‐Bamfo   +5 more
wiley   +1 more source

Verification and Evaluation of Robotic Inspection of the Inside of Culvert Pipes

open access: yesJournal of Robotics and Mechatronics, 2019
Public infrastructures, such as tunnels and bridges, are important for our daily life and their increased deterioration causes concern. Culvert pipes are installed underground below roads, and their damage has an impact on the function and integrity of infrastructures.
Hiroyasu Miura   +3 more
openaire   +1 more source

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