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A platform for research: civil engineering, architecture and urbanism
Force eliminating drainage facility
The invention relates to a force eliminating drainage facility. The force eliminating drainage facility is characterized by comprising a force eliminating drainage pool and further comprising a front tooth trough, a rear tooth trough, water blocking ridges, sand flushing drainage pipes and force eliminating piers, all of which are arranged in the force eliminating drainage pool; the front tooth trough is formed in the front portion of the force eliminating drainage pool, the water blocking ridges and the sand flushing drainage holes are formed in the rear portion of the force eliminating drainage pool, and the force eliminating piers are arranged in the middle of the force eliminating drainage pool; and the front end of the force eliminating drainage pool is connected with a diversion canal, and the rear end of the force eliminating drainage pool is connected with an overflow canal. The force eliminating piers are arranged in the pool in a quincunx manner, the water blocking ridges and the sand flushing drainage holes are formed in the tail end of the pool, the requirements of energy dissipation and drainage under different flows can be met, and deposition in the pool is prevented. The lower portion of the overflow canal is backfilled through rock blocks, and the anti-scrubbing capability and stability are improved. The force eliminating drainage facility is simple in structure, good in stability, convenient to construct and good in effect, and the canals and the pool are combined.
Force eliminating drainage facility
The invention relates to a force eliminating drainage facility. The force eliminating drainage facility is characterized by comprising a force eliminating drainage pool and further comprising a front tooth trough, a rear tooth trough, water blocking ridges, sand flushing drainage pipes and force eliminating piers, all of which are arranged in the force eliminating drainage pool; the front tooth trough is formed in the front portion of the force eliminating drainage pool, the water blocking ridges and the sand flushing drainage holes are formed in the rear portion of the force eliminating drainage pool, and the force eliminating piers are arranged in the middle of the force eliminating drainage pool; and the front end of the force eliminating drainage pool is connected with a diversion canal, and the rear end of the force eliminating drainage pool is connected with an overflow canal. The force eliminating piers are arranged in the pool in a quincunx manner, the water blocking ridges and the sand flushing drainage holes are formed in the tail end of the pool, the requirements of energy dissipation and drainage under different flows can be met, and deposition in the pool is prevented. The lower portion of the overflow canal is backfilled through rock blocks, and the anti-scrubbing capability and stability are improved. The force eliminating drainage facility is simple in structure, good in stability, convenient to construct and good in effect, and the canals and the pool are combined.
Force eliminating drainage facility
CHENG FEI (author) / CHEN XIAOHONG (author) / ZHANG JINHONG (author) / SONG CHUANG (author) / LI HUI (author) / WANG GUOHUA (author) / KANG YUAN (author) / CHEN JIANGPING (author) / XIAO YUNWEI (author) / ZHAO ZEHONG (author)
2016-02-03
Patent
Electronic Resource
English
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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