rapid flood channel

River Channel Flood

flood drainage channel

flood retaining to main channel

Flood-relief Channel

river channel for middle flood

sediment deposition on flood plain and scouring in main channel

sediment interchanges between the main channel and flood plains

Channel-Channel Alignment

drought and flood at flood season

Drought and Flood During Flood Season

Drought and flood in flood season

Drought(flood) in south and flood(drought) in north

flood diversion and flood retarding

flood prevention during flood season

flood prevention in flood season

Bearer Channel， B Channel

C-Channel (Control Channel)

channel to channel adapter