[Purposes]Due to insufficient research on the incipient velocity and sediment transport of coral sands,interior flume experiment was carried out to study the laws of incipient motion and transport properties of coral sands under the constant flow.[Methods]The relationsh...MORE [Purposes]Due to insufficient research on the incipient velocity and sediment transport of coral sands,interior flume experiment was carried out to study the laws of incipient motion and transport properties of coral sands under the constant flow.[Methods]The relationship between the shaft length and the sieving particle...