@article{fdi:010071333, title = {{E}stimation d’une courbe de tarage hauteur-d{\'e}nivel{\'e}e-d{\'e}bit pour une rivi{\`e}re influenc{\'e}e par la mar{\'e}e}, author = {{C}amenen, {B}. and {D}ramais, {G}. and {L}e {C}oz, {J}. and {H}o, {T}. {D}. and {G}ratiot, {N}icolas and {P}iney, {S}.}, editor = {}, language = {{FRE}}, abstract = {{A} simple rating curve model using two water level measurements is proposed for tidal rivers. {I}t is based on the {M}anning-{S}trickler equation adapted for possible negative slopes resulting from a negative discharge (upstream directed). {T}he model calibration can be achieved thanks to two parameters only: the {S}trickler coefficient and the temporal lag between the measured slope and the slope to be applied at the reference section. {T}he model has been applied to two tidal rivers for which {ADCP} gaugings have been achieved during two tidal cycles: the {S}aigon {R}iver in {V}ietnam and the {S}eine {R}iver in {F}rance. {R}esults are encouraging for the {S}aigon {R}iver where water level variations remain mild. {F}or the {S}eine {R}iver case, results are not as good due to a sharp variation of the water level and discharge during the flow tide that makes the calibration difficult. {N}evertheless, the proposed model appears to be valid for tidal rivers as soon as the discharge temporal gradient during the tide flow remains moderate.}, keywords = {{R}ating curve ; water discharge ; tide ; hydrometry ; {VIET} {NAM} ; {FRANCE} ; {SEINE} {COURS} {D}'{EAU} ; {SAIGON} {COURS} {D}'{EAU}}, booktitle = {}, journal = {{H}ouille {B}lanche : {R}evue {I}nternationale de l'{E}au}, numero = {5}, pages = {16--21}, ISSN = {0018-6368}, year = {2017}, DOI = {10.1051/lhb/2017039}, URL = {https://www.documentation.ird.fr/hor/fdi:010071333}, }