Preliminary analysis on seepage discharge of closure dike 截流戗堤堰体渗流量初步研究
2.
This series of diesel pile drivers are specially for bridge , embankment , road , and irrigation constructions . it is suitable for driving wooden piles , concete piles , and metal piles etc 该系列柴油打桩机专为修建桥梁、堤堰和其它筑路、水利及一般建筑工程上打植筑路、水利及一般建筑工程上打植木桩、混凝土桩，金属桩和板桩等用。
3.
Article 20 the ditches , dikes and other relevant buildings which are interdependent with urban roads shall be managed by the authorities to which such facilities have greater utility after consultation among authorities concerned about the utility 第20条(与道路相依赖之水圳提堰等之管理)水圳、堤堰及其他有关建筑物，与市区道路发生互相依赖作用时，由各该主管机关就效用大小会商，划交效用较大方面管理之。
