1) alluvium thickness
回淤厚度
2) thickness of cleaning up silt
清淤厚度
1.
But during processing,thickness of cleaning up silt and displacement relates to sedimentation of roadbed and stabilization of road,which are paid more attention.
在埋藏浅、厚度薄的软基病害路段修建高等级公路,往往采用换土垫层法进行处理,但处理过程中清淤厚度和换填层的厚度直接关系到路基沉降、路堤稳定,一直引起各方关注。
3) sand accumulation thickness
淤沙厚度
4) Siltation thickness
淤积厚度
5) back silting intensity
回淤强度
1.
On the basis of sediment concentration field,the annual back silting intensity on the approach channel of 70 000 DWT at Lianyungang Harbor was also simulated,and the calculated results was coincident with actual data.
鉴于进港航道回淤量是当地海域潮流、波浪、泥沙长期共同作用的结果,建议采用年平均含沙量场进行回淤计算,并在此基础上模拟了连云港7万吨级进港航道的年回淤强度,计算结果与实测资料吻合较好。
6) slope of intercepted sediments
回淤坡度
1.
Through a series of flume experiments in the laboratory,the configuration of intercepted sediments by comb Dam,the length and slope of intercepted sediments are studied.
通过室内水槽试验,探讨梳子坝淤砂的形态特征、淤砂长度和回淤坡度等,初步得到:(1)梳子坝在全闭塞时,淤砂形态与实体坝相似,在淤砂区的前部,淤砂高度大致等于坝体高度,在淤砂区的尾部,都有一个明显的陡坎;梳子坝在部分闭塞时,淤砂形态与不闭塞情况下淤砂形态相似,在淤砂区的前部,都有一个缓坡。
补充资料：三一回五一回
1.犹言三番五次。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条