运用TQC方法提高锦屏二级水电站电站进水口拦污栅混凝土浇筑质量

锦屏二级水电站进水口拦污栅混凝土浇筑施工，前期浇筑质量较差，单元优良率低，为全面提高混凝土浇筑质量，确保工程创优，项目部成立进水口拦污栅混凝土浇筑质量管理QC小组，通过QC小组的不懈努力，拦污栅混凝土浇筑质量得到极大的提高，为工程创优打下了坚实的基础。

Use TQC method to improve Jinping-II Hydropower Statio water inlet Trash rack concrete pouring quality

Jinping-II Hydropower Station water intake trash rack of concrete construction, as the the poor quality of previous casting concrete pouring construction, the excellent rate of units project is low .In order to comprehensively improve the quality of concreting, ensure the engineering project to create excellence, the project department set up water intake trash rack QC concrete pouring quality management team. Finaily, trash rack concrete pouring quality was greatly improved through the QC team＇s unremitting efforts , which laid a solid foundation for the engineering project to create excellence.