Swimming pool e.g. collective swimming pool, has bathing basin defining lateral volumes communicating with main volume by passages such that water pressure in volumes is higher than that of volume to circulate water in turbulent manner

摘要

The pool (1) has a bathing basin (10) defining a main volume (W), and a retention basin (20) in which water is stored when the pool is out of service and separated from the bathing basin. Pumps (30, 40) send, under pressured, water contained in the retention basin to lateral volumes (V13, V15) defined by the bathing basin. The lateral volumes communicate with the main volume by passages (14, 16) located at bottom of the bathing basin such that water pressure in the lateral volumes is higher than that of the main volume to circulate water via the passages, in service, in a turbulent manner.