clay core

常見例句

Safety monitoring results of a dam with clay core are presented.
介紹了某黏土心墻砂礫石壩的安全監(jiān)測成果。
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.
粘土心墻土石壩的壩殼砂礫料填筑施工中的壓實(shí)標(biāo)準(zhǔn)以相對密度控制。
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.
攔河主壩壩殼以當(dāng)?shù)夭牧仙暗[石為主，防滲心墻比較了粘土心墻、瀝青混凝土心墻和斜墻型式。