Ba'o VN:

[AnHai Doan <anhai@cs.washington.edu>]

Ba'o VN service 12/04/97
========================

Xa^y du+.ng ca^`u Thanh tri` da`i ho+n ca^`u Tha(ng long

Quy' Ha`o

Mo^.t bie^n ba?n ghi nho+' se~ ddu+o+.c ky' giu+~a dda.i die^.n Chi'nh phu?
Nha^.t Ba?n va` Bo^. GTVT Vie^.t Nam va`o nga`y 25/3/1997 ta.i Ha` No^.i ho
vie^.c la^.p nghie^n cu+'u kha? thi xa^y du+.n ca^`u Thanh tri` ba('c qua
so^ng Ho^`ng ve^` phi'a ha. l u+u, thuo^.c ddi.a pha^.n huye^.n Thanh tri`,
Ha` No^.i. O^ng Tra^`n Trung Tru., To^?ng gia'm ddo^'c Ban qua?n ly' du+. a'n
Tha(ng long cho TBKTVN bie^'t nhu+ va^.y. 

Ca^`u Thanh tri`, mo^.t pha^`n trong du+. a'n ddu+o+`ng va`nh ddai 3 cu?a Ha`
No^.i, se~ ddu+o+.c To^? chu+'c JICA Nha^.t Ba?n nghie^n cu+'u xem xe't la^.p
du+. a'n va` dda^`u tu+ ba(`ng nguo^`n vo^'n qua Quy~ OECF Nha^.t Ba?n, to^?ng
vo^'n dda^`u tu+ x a^y du+.ng ca^`u khoa?ng 120 trie^.u USD. Theo phu+o+ng a'n
so+ bo^., ca^`u co' the^? se~ la` ca^`u be^to^n du+. u+'ng lu+.c vi~nh cu+?u,
hoa(.c la` ca^`u da^y treo. Nghie^n cu+'u kha? thi cu?a du+. a'n se~ hoa`n
chi?nh sau 15 tha'ng. Ca^`u co' chie^`u da`i khoa?ng 1,8km (so vo+'i ca^`u
Tha(ng long, da`i 1688m, go^`m 15 nhi.p), ro^.ng tu+` 24m tro+? le^n, ddo. cao
tho^ng thuye^`n to^'i thie^?u : 80m. Vo+'i chie^`u da`i na`y, ca^`u Thanh tri`
se~ tro+? tha`nh ca^`u da`i nha^'t qua so^ng Ho^`ng. 
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