... IQ Ttr giac Long Xuyen TAI LIEU THAM KHAO Quy hoaeh thuy lgi d6ng bang s6ng Ctru Long - Phan vien khao sat quy hoaeh thuy lgi NamBg, 1990. Quy hoaeh IQ d6ng bang s6ng Ctru Long - Phan ... tinb D6ng Thap, 1991. Quy hoaeh tong the tinb Long An - Uy ban nhan dan tinh Long An, 1991. SUMMARY Major tasks of the flood control in the Long Xuyen Quadrangle was to master floods crossing ... hai chieu trong long dan va cac bai ngap trieu; - Trong mua lu nude chay mpt chieu ttr tren xu6ng, luc dau chay trong long dan, sau do la chay tran. Ttr trang thai chay trong long dan sang...