葛洲坝集团在水电施工中的技术创新

Technical innovations of Gezhouba Group in construction of hydropower engineering

介绍了葛洲坝集团在水利水电施工中的技术创新,诸如从截流围堰施工、爆破开挖施工、基础灌浆施工、地下工程施工、混凝土施工、金属结构安装等。

The technical innovations of Gezhouba Group in construction of hydropower engineering are described.Such as the river closure technique,cofferdam construction technique,explosion and excavation technique,foundation（grout）-ing technique,underground engineering construction technique,concrete construction technique,installation of metal structures etc.