Mark N Landers (Former Employee)
Science and Products
Filter Total Items: 29
Does land use affect our streams? A watershed example from Gwinnett County, Georgia, 1998–2001 Does land use affect our streams? A watershed example from Gwinnett County, Georgia, 1998–2001
No abstract available.
Authors
Mark N. Landers, Paul D. Ankcorn, Keith W. McFadden, M. Brian Gregory
Tagging and tracking Tagging and tracking
No abstract available.
Authors
Mark N. Landers, A. Westgate, Robert K. Bonde, M.J. Murray
Surface-Water Data, Georgia, Water Year 1999 Surface-Water Data, Georgia, Water Year 1999
Water resources data for the 1999 water year for Georgia consists of records of stage, discharge, and water quality of streams; and the stage and contents of lakes and reservoirs published in one volume in a digital format on a CD-ROM. This volume contains discharge records of 121 gaging stations; stage for 13 gaging stations; stage and contents for 18 lakes and reservoirs; continuous...
Authors
S. Jack Alhadeff, Mark N. Landers, Brian E. McCallum
Bridge-Scour Data Management System user's manual Bridge-Scour Data Management System user's manual
The Bridge-Scour Data Management System (BSDMS) supports preparation, compilation, and analysis of bridge-scour data. The BSDMS provides interactive storage, retrieval, selection, editing, and display of bridge-scour data sets. Bridge-scour data sets include more than 200 site and measurement attributes of the channel geometry, flow hydraulics, hydrology, sediment, geomorphic-setting...
Authors
Mark N. Landers, David S. Mueller, Gary R. Martin
Scour measurements at bridge sites during 1993 Upper Mississippi River Basin flood Scour measurements at bridge sites during 1993 Upper Mississippi River Basin flood
The record flood on the upper Mississippi River basin during the summer of 1993 provided a rare opportunity for collection of data on streambed scour at bridges and for testing of scour data collection equipment under extreme hydraulic conditions. Real-time scour measurements at bridges are categorized into one of three classes according to their objective: inspection measurements...
Authors
David S. Mueller, Mark N. Landers, Edward E. Fischer
Brief summary of National Bridge Scour Data Base Brief summary of National Bridge Scour Data Base
This paper briefly summarizes more than 470 measurements of local channel scour at bridge piers from 58 sites in 14 States. Relations between local scour and selected deterministic parameters are illustrated and discussed. Observed scour depths are compared with predicted values from two local scour prediction equations.
Authors
Mark N. Landers, J. Sterling Jones, Roy E. Trent
Science and Products
Filter Total Items: 29
Does land use affect our streams? A watershed example from Gwinnett County, Georgia, 1998–2001 Does land use affect our streams? A watershed example from Gwinnett County, Georgia, 1998–2001
No abstract available.
Authors
Mark N. Landers, Paul D. Ankcorn, Keith W. McFadden, M. Brian Gregory
Tagging and tracking Tagging and tracking
No abstract available.
Authors
Mark N. Landers, A. Westgate, Robert K. Bonde, M.J. Murray
Surface-Water Data, Georgia, Water Year 1999 Surface-Water Data, Georgia, Water Year 1999
Water resources data for the 1999 water year for Georgia consists of records of stage, discharge, and water quality of streams; and the stage and contents of lakes and reservoirs published in one volume in a digital format on a CD-ROM. This volume contains discharge records of 121 gaging stations; stage for 13 gaging stations; stage and contents for 18 lakes and reservoirs; continuous...
Authors
S. Jack Alhadeff, Mark N. Landers, Brian E. McCallum
Bridge-Scour Data Management System user's manual Bridge-Scour Data Management System user's manual
The Bridge-Scour Data Management System (BSDMS) supports preparation, compilation, and analysis of bridge-scour data. The BSDMS provides interactive storage, retrieval, selection, editing, and display of bridge-scour data sets. Bridge-scour data sets include more than 200 site and measurement attributes of the channel geometry, flow hydraulics, hydrology, sediment, geomorphic-setting...
Authors
Mark N. Landers, David S. Mueller, Gary R. Martin
Scour measurements at bridge sites during 1993 Upper Mississippi River Basin flood Scour measurements at bridge sites during 1993 Upper Mississippi River Basin flood
The record flood on the upper Mississippi River basin during the summer of 1993 provided a rare opportunity for collection of data on streambed scour at bridges and for testing of scour data collection equipment under extreme hydraulic conditions. Real-time scour measurements at bridges are categorized into one of three classes according to their objective: inspection measurements...
Authors
David S. Mueller, Mark N. Landers, Edward E. Fischer
Brief summary of National Bridge Scour Data Base Brief summary of National Bridge Scour Data Base
This paper briefly summarizes more than 470 measurements of local channel scour at bridge piers from 58 sites in 14 States. Relations between local scour and selected deterministic parameters are illustrated and discussed. Observed scour depths are compared with predicted values from two local scour prediction equations.
Authors
Mark N. Landers, J. Sterling Jones, Roy E. Trent