His coffin was buried by an old servant under the dumpedriprap of Luci, a western suburb of Hangzhou, and not until a century later did it be accidently discovered.
他的棺木被一老仆埋于杭州西郊鹭鹚岭下的乱石堆中，一直到整整100年后，才被人偶然发现。
2
In this paper, based on the fixed bed experiment, the flow regime near the riprap is described qualitatively, and the mechanism that the bank base of dumpedriprap is brushed is discussed.