In scattered rural communities where drains are not available, domestic sewage is usually treated and then disposed of via a filter trench into the surrounding soil. A laboratory study of the problem has been carried out both numerically and experimentally. The results given refer to the development in time and space of the volume of water present under a filter trench following injections.En zone d’habitat dispersé démunie de collecteurs, les eaux usées sont traitées puis épandues à l’aide d’une tranchée filtrante dans le terrain permanent avoisinant. L’étude a été abordée numériquement et expérimentalement en laboratoire. Les résultats présentés concernent l’étude numérique et expérimentale de l’évolution spatiale et temporelle de la te...
Flood genesis at the plot scale has been studied for several years in La Jaillière where drainage an...
Since two or three years, we can see in France a requirement from water suppliers (inter-communal as...
Sanitary consequences of wastewater collection and disposal (small communities and household systems...
This is an account of an experimentation carried out in 1984 in the new town of St Quentin en Yvelin...
This study try to evaluate hydrological modifications on high flow of small rural catchments that co...
The use of domestic sewage to irrigate woods and parkland in the Marseilles area poses a number of p...
Given the present rate of financing, drainage improvement work in rural communities should be comple...
On the Orgevai stream basins (parisian basin, Brie table-land), the drained grounds high proportion ...
The installed experimental devices on washed down to hydromorphy soils in Cote d’Or (Montberthault a...
The use of underground waters by men is no more limited to a simple empirical development. Water bea...
Individual wastewater treatment system efficiency in a fill soil. Where soils are not suitable - kar...
An optimisation method for regional water planning and its application to a river basin including a ...
The development works on the lower river Rhone include diked pools and diversion canals, that were a...
To know pesticide movement in soils allows not only to study the way of action of these substances (...
A study of the impact of urban development on sub-surface water has been carried out in the new town...
Flood genesis at the plot scale has been studied for several years in La Jaillière where drainage an...
Since two or three years, we can see in France a requirement from water suppliers (inter-communal as...
Sanitary consequences of wastewater collection and disposal (small communities and household systems...
This is an account of an experimentation carried out in 1984 in the new town of St Quentin en Yvelin...
This study try to evaluate hydrological modifications on high flow of small rural catchments that co...
The use of domestic sewage to irrigate woods and parkland in the Marseilles area poses a number of p...
Given the present rate of financing, drainage improvement work in rural communities should be comple...
On the Orgevai stream basins (parisian basin, Brie table-land), the drained grounds high proportion ...
The installed experimental devices on washed down to hydromorphy soils in Cote d’Or (Montberthault a...
The use of underground waters by men is no more limited to a simple empirical development. Water bea...
Individual wastewater treatment system efficiency in a fill soil. Where soils are not suitable - kar...
An optimisation method for regional water planning and its application to a river basin including a ...
The development works on the lower river Rhone include diked pools and diversion canals, that were a...
To know pesticide movement in soils allows not only to study the way of action of these substances (...
A study of the impact of urban development on sub-surface water has been carried out in the new town...
Flood genesis at the plot scale has been studied for several years in La Jaillière where drainage an...
Since two or three years, we can see in France a requirement from water suppliers (inter-communal as...
Sanitary consequences of wastewater collection and disposal (small communities and household systems...