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Characterization of microtopography and its impact on carbon dynamics in coastal wetlands using close-range remote sensing
Title
Characterization of microtopography and its impact on carbon dynamics in coastal wetlands using close-range remote sensing
Author
Shukla, Tarini
Date Created
2023
Subjects--Topical
Remote sensing, Environmental sciences, Biogeochemistry
Description
The spatial heterogeneity of microtopography where variation in elevation is less than a meter plays a significant role in ecological, hydrological, and biogeochemical processes. The microtopography can be categorized into microtopographic feature...
Finite Element Modeling of A Pier-On-Bank Bridge Scour
Title
Finite Element Modeling of A Pier-On-Bank Bridge Scour
Author
Chavan, Vidya Subhash
Date Created
2021
Subjects--Topical
Civil engineering
Description
Scour is a critical condition change for a bridge hydraulic system, especially during storms and subsequent flooding. Caused by swiftly moving water, scours remove sand and soil, creating holes surrounding a bridge pier compromising the integrity ...
TERRESTRIAL LIDAR-BASED BRIDGE EVALUATION
Title
TERRESTRIAL LIDAR-BASED BRIDGE EVALUATION
Author
Liu, Wanqiu
Date Created
2010
Subjects--Topical
Civil engineering
Description
Considering the over half million bridges in the US state highway system, more than 70% of which were built before 1935, it is of little wonder that bridge maintenance and management is facing severe challenges and the significant funding scarcity...