,,quTaisi-abaSis” 720mm diametris 47km-iani monakveTis ...

saqarTvelos navTobisa da gazis korporacia /,,quTaisi-abaSis’’ 720mm diametris 47km-iani monakveTis
mSeneblobis garemoze zemoqmedebis Sefasebis angariSi
2 / 3
0,
7 0,
8
1 ⎟ ⎛ ⎞
= ⋅ ⋅ ⋅ ⋅ ⎜
q
d K K K H i
sash m
⎜
⎝ g ⎠
sadac K − koeficientia, romelic iTvaliswinebs kalapotis Seviwrovebis xarisxs. misi
sidide, damokidebuli daregulirebuli kalapotisa da mdgradi kalapotis siganeebis
⎛ Bdar ⎞
fardobaze ⎜ ⎟ , aiReba specialuri cxrilidan. Cven SemTxvevaSi mdgradi kalapotis
⎝ B ⎠
sigane dadgenilia formuliT
0,
5
Q p%
B = A ⋅ 0,
2
i
sadac A A _ ganzomilebiTi koeficientia, romlis sidide meryeobs 0,9-dan 1,1-mde. Cven
SemTxvevaSi misi sidide aRebulia 1,0-is toli;
Q − 1%-iani uzrunvelyofis wylis maqsimaluri xarjia, rac tolia 300 m3 /wm-is;
p%
i − nakadis hidravlikuri qanobia saproeqto ubanze, rac Cven SemTxvevaSi tolia
0,0019-is;
mocemuli ricxviTi mniSvnelobebis SetaniT zemoT moyvanil formulaSi miiReba
mdgradi kalapotis sigane 60 metris toli.
daregulirebuli kalapotis sigane dadgenilia saproeqto kveTSi gadaRebuli ganivis
mixedviT da tolia 15 metris. aqedan, daregulirebuli kalapotisa da mdgradi
⎛ Bdar ⎞
kalapotis siganeebis fardoba ⎜ ⎟ =0,25-s, rasac Sesabamisi cxrilidan Seesabameba
⎝ B ⎠
K − s mniSvneloba 0,425-is toli;
K1 − koeficientia, romelic iTvaliswinebs myari natanis xarjis gavlenas. misi sidide,
damokidebuli wyalSi Setivtivebuli myari masalis raodenobaze ( μ gr/l), aiReba
specialuri cxrilidan. wyalSi Setivtivebuli myari masalis raodenoba ( μ gr/l)
ganisazRvreba Semdegi formuliT
0,
7
⎛ H ⎞ 2,
2
μ 7000 ⎜ ⎟ ⋅i
gr/l
= ⋅
⎜ d ⎟
⎝ dan ⎠
sadac H _ nakadis saSualo siRrmea saangariSo kveTSi. misi sidide aRebulia md.
yumuris #2 ganivis (saproeqto kveTi) hidravlikuri elementebidan da Cven SemTxvevaSi
tolia 2,70 m-is;
d dan = d sash da specialuri gaangariSebiT tolia 0,061 m-s;
i − aqac nakadis hidravlikuri qanobia saproeqto ubanze.
aqedan, wyalSi Setivtivebuli myari masalis raodenoba ( μ gr/l) tolia 0,099
gr/l_is, rasac Sesabamisi cxrilidan Seesabameba K1 = 4,10;
K H _koeficientia, romelic iTvaliswinebs myari natanis transportirebis
araerTgvarovnebas, K H ≈2,8;
i − iseve rogorc yvela zemoT moyvanil formulaSi, aqac nakadis hidravlikuri qanobia
saproeqto ubanze;
dokumentis eleqtronuli indeqsi: KUAB47-GW07-ES-REP-00001-GEO-A01 gverdi 143 sul 259