堆石混凝土重力坝设计创新与应用实践

Design Innovation and Application Practice of Rockfill Concrete Gravity Dam

堆石混凝土是新型筑坝材料,目前受限于相关导则、规程规范要求,设计理念分歧较大,未能充分体现其特点,凸显其优势。笔者介绍了堆石混凝土重力坝坝体分缝和分区设计创新,并在实际工程中得以应用实践,效果良好,可为同类工程设计借鉴参考。

Rockfill concrete is a new type of dam building material. At present, it is limited by the requirements of relevant guidelines, regulations and specifications, and the design concept is quite different, which fails to fully reflect its characteristics and highlights its advantages. The authors introduce the design innovation of the joint spacing of rockfill concrete gravity dam, which has been applied in practical engineering with good effect and can be used for reference in the design of similar projects.