Inside and outside lake intercommunication control flow uniflow's dam structure

• Main Authors: ZHOU YIXIN, CHENG HUA, LING XIAOJUN
• Format: Patent
• Language: English
• Published: 13.01.2016
• Subjects: FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING

The utility model discloses an inside and outside lake intercommunication control flow uniflow's dam structure, its key dam including setting up between the inside and outside lake is personally experienced sth. Part of the body and the accuse stream interface, wherein, be provided with at least one hole on the key dam body, be provided with on the hole and be used for the gate of control flow to the opposite side circulation, accuse stream interface interval is fixed in the outside of the key dam body, the shape in its cooperation key dam body cross -section sets up with the size, just the accuse on the stream interface equipartition have a plurality of hole of permeating water, cooperation it is provided with the gasket that can open automatically and close to permeate water the hole. When above -mentioned inside and outside lake intercommunication control flow uniflow's dam structure can avoid communicateing between inside and outside lake intercommunication or the river, the emergence of the pollution of estuary another party of party river had simple structure simultaneously, easily realized, the strong and good advantage of commonality of practicality.