Masonry dam


Masonry dams are dams made out of masonry — mainly stone and brick, sometimes joined with mortar. They are either the gravity or the arch-gravity type. One of the largest masonry dam in Asia is Nagarjunasagar Dam in India.
网站首页 情感咨询 情感美文 情感百科 情感生活 学习充电 旧版美文
依恋情感网英汉例句词典收录3870147条英语例句词条,基本涵盖了全部常用英语单词的释义及例句,是英语学习的有利工具。