华能岳阳电厂安装了两台从英国引进的350MW 燃煤机组。由英国设计和供应材料。建筑物和构筑物均为现浇钢筋混凝土结构,总混凝土用量达20万 m~3。英方对混凝土质量要求必须达到以下6条标准:1、单独一个试块的强度不得小于设计强度的80%;2,任何连续40个试块中,低于设计强度的不得超过2个; Huaneng Yueyang Power Plant installed two 350MW coal-fired units imported from the United Kingdom. Designed and supplied materials from the United Kingdom. The buildings and structures are cast-in-place reinforced concrete structures with a total concrete usage of 200,000 m3. The British quality requirements for concrete must meet the following six criteria: 1. The strength of a single test block shall not be less than 80% of the design strength; 2. In any consecutive 40 test blocks, the strength below the design strength shall not exceed two;