【摘要】 钱塘江河口是举世闻名的强潮河口,凶猛的涌潮对钱塘江海塘具有很强的破坏力,涌潮往往淘空海塘建筑物的基础,使堤防失稳毁坏。为了保护钱塘江两岸工农业生产和人民生活的安全,两岸人们在跟强涌潮作斗争的过程中,在探索、改进塘型结构的同时,还不断推进、发展和创建了各种护塘建筑物,以固护海塘,确保海塘的安全运行。这些建筑物为钱塘江海塘的防护发挥了极其重要的作用。更多还原

【Abstract】 Qiantang estuary is a well-known strong tidal estuary. Tidal bore has strong destructive power on Qiantang estuary seadyke,which commonly hollows the base of sea dyke facilities and make dyke lose stability. In order to protect the Industrial and agricultural production and people’s life safety on both sides of Qiantang estuary,struggling with strong tidal bore,people on both sides of Qiantang estuary advance,develop and create various facilities for protecting dykes as well as explore and improve the dyke structure so as to support seadyke and ensure the safe operation of seadyke. Typical facilities for protecting dyke has protecting base, and dissipating wave and etc. These facilities play a role of utmost importance in the protection of Qiantang estuary seawall. This paper reviewed and summarized the various Facilities for protecting dykes,in order to provide reference for the planning and design of seadike.更多还原