Premium
Morphology and sedimentology of a tributary confluence bar in a regulated river: North Tyne, U.K.
Author(s) -
Petts Geoffrey E.,
Thoms Martin C.
Publication year - 1987
Publication title -
earth surface processes and landforms
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.294
H-Index - 127
eISSN - 1096-9837
pISSN - 0197-9337
DOI - 10.1002/esp.3290120409
Subject(s) - confluence , tributary , sedimentology , bar (unit) , geology , channel (broadcasting) , facies , geomorphology , hydrology (agriculture) , geotechnical engineering , geography , oceanography , engineering , structural basin , telecommunications , cartography , computer science , programming language
The form and structure of a tributary confluence bar in a regulated channel are analysed and related to channel adjustment to the imposed flow regime. The bar is characterized by a tripartite structure with two facies, and by marked lateral coarsening, characteristics which relate to the changing hydraulic conditions within the narrowing channel form.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom