胶结颗粒料坝筑坝理论探讨与实践进展  

Theoretical discussion and practical progress of cemented material dam construction

作　　者：贾金生[1] 郑璀莹[1] 王月 冯炜[1] 王莎 JIA JinSheng;ZHENG CuiYing;WANG Yue;FENG Wei;WANG Sha(China Institute of Water Resources and Hydropower Research,Beijing 100038,China)

机构地区：[1]中国水利水电科学研究院,北京100038

出　　处：《中国科学：技术科学》2018年第10期1049-1056,共8页Scientia Sinica(Technologica)

基　　金：国家重点研发计划项目(编号:2018YFC0406801);国家科技支撑计划项目(编号:2014BAB03B04);中国水利水电科学研究院基本科研项目(编号:SM0145B54201600000);先进实用技术示范项目(编号:126214000000151022)资助

摘　　要：胶结颗粒料坝是一种新坝型,正逐渐被国际坝工界所认可,得到推广应用.本文综述了胶结颗粒料坝围绕三大科学问题深化研究取得的新进展,论述了新型的胶结人工砂石坝、材料抗渗透溶蚀特性、智能化加浆振捣技术、数字拌和设备与数字化质量控制技术,介绍了工程应用.胶结颗粒料坝具有环境友好、经济节约、安全可靠等优点,被水利部列入水利先进实用技术重点推广指导目录.当前国内已建、在建胶结颗粒料坝工程全部采用了该技术,具有广泛的应用前景.Cemented material dam is a new type dam and is gradually recognized and popularized by the international dam industry. This paper summarizes the new progress made in the research of cemented material dams focus on three major scientific issues, discusses the new cemented artificial sand and rock dam, the anti-seepage corrosion characteristics of materials, the intelligent grouting and vibrating technology, the digital mixing equipment and the digital quality control technology, and introduces the engineering application. Cemented material dam has the advantages of being environmentally friendly, economical, safe and reliable, etc. It has been listed in key promotion indicators of advanced and practical technologies for water conservancy by the Ministry of Water Resources. At present, the cemented material dam projects built and under construction in China all adopt this technology, which has a broad application prospect.

关 键 词：胶结颗粒料坝 胶凝砂砾石坝 胶结人工砂石坝 智能化加浆振捣 

分 类 号：TV64[水利工程—水利水电工程]