clay core

常见例句

Safety monitoring results of a dam with clay core are presented.
介绍了某黏土心墙砂砾石坝的安全监测成果。
The compaction standards of the sand-gravel material for filling the dam shell of earth-rockfill dam with clay core are conventionally controlled by the relative density.
粘土心墙土石坝的坝壳砂砾料填筑施工中的压实标准以相对密度控制。
The material of the main dam shuck is mainly the local sandy gravel. The clay core and the asphalt concrete core were compared in the choosing of seepage prevention type.
拦河主坝坝壳以当地材料砂砾石为主，防渗心墙比较了粘土心墙、沥青混凝土心墙和斜墙型式。