CO
S6
KY THUAT HA TANG
•
NANG LUdNG
•
MOI
TRUC^NG
Nhi
miy
thuy dien nho Khe Dien Song Ba
9I\/1W
T
rong nhdng nam
gin
day d nhilu nude tren
thi
gidi ngudi
ta
rit
quan tam phat trien cac tram thiiy dien nhd (edng
suit
dddi
10MW)
va cdC nhd (dddi
1MW).
Oln
nay d Ao
cd tdi 950 tram thuy dien nhd vay, d Y va Thuy Dien mdi nude
khoang
1200,

ciia
TTON bj lang
dpng nhanh chdng cac
dit
bdi,
phii
sa. Cd mdt sl hd chda nude
TTON
ehl
trong 1 quy
mija
nudc lu, nude mang theo tir cac
thung lung xudng hd chda tdi 50 trieu
m'
cat va
phiJ
sa. Neu hd
chda cd dien tfch gddng nude
10km'
thi
sau 1 quy ndi tren Idp
Nhi may Thiiy dien
Dinh Blnh
cat va
phii
sa d day hd cd the dat tdi
5m!
Do dd ngudi ta
rit
quan tam

miu
hoac bj xdi mdn.
Oe lam sach eac hd chda ngddi ta
sd dung cae nha may hut
biin
cdng
suit
ldn hoac trung blnh vdi nang suat
hut
biin
nhao td 250
din
1500mVh.
Trong .
un
nhao dddc hut len ty le cac
khIi
Idcmg
dit
day va nudc thddng
nim
trong gidi han td 1/6
din
1/10.
Do do
mdt may hut
biin
tuy theo kieu va
phuong thdc hoat ddng cd the hiit tir
day hd chda nude td 25

NGUdi
XAY DUNG
s6
THANG
4-2011
NHUfNG
TRAM THUY DIEN NHO VA
VCTA.,
Sd dd
td
chu'c
Cac
cong
tac
v§
tan
dung
cac
trim tich
day hd
chifa
nddc
cIJa
cac
tram thuy dien
de san
xuit
cac vat
lieu
xay

bing phLfdng phSp
thuy
ii/c
1 1
Cat hat
to
va soi nho
T
Phu
sa,
cac hat set va
cat nho
T
Cung
dp
set
RiJa,
phan
loai
cat va
soi
Binh li/dng
va che
bien
hdn
hop
phii
sa, set
cat
min va

dd,
san gat nen
dit
Thanh toan nhu'ng
chi phi lam
sach
c^c
ho
chili ni/dc
va cai tao
dit bae
mau nhd
b^n
cat, sol va
cac
l<hoan trich
ti/ ldi
nhuan
ciia
cac xi
nghiep canh ndng
tif
viec khai thac
dat dai da
difdc
cai
tao.
gdp
lai
khdng chiem

dung
cd the ap
dung
qua trinh
2
giai doan. Ban
diu
tiln
hanh
su
lang dpng
eac
phan
td
cat
va sdi ldn td
huyen
phii
nudc
do
may hut bun dua len td
hi
chda nudc
vao cac be
lang tren
bd.
Sau dd
chit ling
hat to
dddc

cdn
phij
sa
dpng
lai
trong
cae be
ling,
ke ea
cac
hat
set va cat min
dUtfe diing
lam chat
nen
dit
trdng.
Tfnh toan
cho
thay
ring
may
hut
biin
vdi
nang
suit
1500 mVh
biin
nhao khi hoat ddng

dit
bi
bae
mau.
Sd lUtfng
cac phe
lieu
hdu ctf
ciia
cac xf
nghiep canh ndng
va
set
can
thiet
de bd
sung
vao cac
chit trim
tfch
mjn day
sdng dUtfe
khai thac
de ehl
biln
chit nIn dit
cd
the
thay
ddi td

dung
cac
may
nghien kieu
bua vdi
nang
suit
nghiln 14-45mVh. Nhdng
thanh
phin
de ehl
biln
chit nIn
dit tring
ed the
trdn trong
eac
may trdn
cac vat
lieu
xay
dung
dang
sd
dung rdng
rai, thf du nhd
loai
may
trdn
CMK-18

TTO) trong
suit
nam
cd the san
xuit
250
nghln
m^
cat
va sdi hat Idn cho eae
miic
dfeh
xay
ddng,
thf du de sd
dung
lam
chit
ddn
trong
san
xuit
mdt
sl
mac be
tdng,
eae vda xay va
trat,
cac be
tdng nhua dudng

xuat eat,
sdi
hat ldn,
mdt
don
vj
TTD
chi
vdi
hi
chda
ciia
mdt
tram thiiy djen cdng
suit
trung blnh
cd the
duac danh
gia ngang bang
vdi cac
khdi luang
san xuat
eae hdn hpp cat sdi
ciia
mdt trong
eac md cat sdi Idn d
Kabordino
-
Balkari
-

(4km^) dit
bae
mau hoac
bj xdi mdn.
De giam
eac ehi phi van
chuyen
dn
phai
td
chdc cdng
viec
sao cho
viec
van tai d td chd
set
va eac
phi
lieu
eiia
cac xf
nghiep canh ndng trong
qua
trinh
ehl bien chat
nen dat thd
nhudng
di chuyen
xuIng
phfa dudi theo

cac
md va cac xf
nghiep
nam d
tren viing
cao hon dap
nude,
cdn
eae dtfn
vj cai tao
dit
trdng
de dd
chit nIn dit
trdng
dat d
vimg dudi
dap nude.
Viec
td
chdc
cac ddn vj TTO
trong
khu vuc cac
hi
chda
eiia
nhung tram thuy dien
se cho
phep

eho
viec
xay
dung
va
san
xuit
cac vat
lieu
xay
dung
va
hon
nda
bii dip
cac chi phi lam
sach
hd
chda, giam thieu khai
thac
cat, sdi
trong
eac md
hien
hanh,
tdc la
giam
tae
ddng tieu
Cdc