最近两年笔者在巴西进修,对包括伊泰普、图库鲁伊在内的一些水电工程施工有了一定的了解,感到这些工程在混凝土砂石料生产、大坝混凝土冷却、水泥输送、机械维修等方面,都有一些特点和经验值得我们借鉴,为此特将有关情况介绍如后,顺便也谈谈个人的体会和看法,供读者参考。 The author studied in Brazil for the last two years and has some knowledge of some hydropower projects including Itaipu and Tucului. He feels that these projects are beneficial to the construction of concrete aggregate, dam concrete cooling, cement transportation, mechanical maintenance, etc. Aspects, have some characteristics and experiences worth learning from, for this reason, especially after the introduction of the situation, by the way also talk about personal experience and views for readers reference.