E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
E03B3/08—Obtaining and confining water by means of wells
E03B3/10—Obtaining and confining water by means of wells by means of pit wells
E03B3/11—Obtaining and confining water by means of wells by means of pit wells in combination with tubes, e.g. perforated, extending horizontally, or upwardly inclined, exterior to the pits
Landscapes
Engineering & Computer Science
(AREA)
Environmental & Geological Engineering
(AREA)
Health & Medical Sciences
(AREA)
Life Sciences & Earth Sciences
(AREA)
Hydrology & Water Resources
(AREA)
Public Health
(AREA)
Water Supply & Treatment
(AREA)
Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage
(AREA)
Procede pour la fixation d'un dispositif de raccord et d'etancheite pour le forcage d'un produit d'injection, comme des resines synthetiques, des solutions de resines et des fluides usuels, dans des fissures, des lacunes ou analogues d'elements de construction ou de constructions
Goupille, notamment pour le serrage d'un protecteur ou d'un centreur en forme de manchon sur son tube servant au forage d'un gisement souterrain