MonoliTuri samuSaoebis warmoebis grafiki
1 Kompleqti, 12 dRe
mSeneblobebis Tanamedrove pirobebSi farTod inergeba Cqarosnuli mSenebloba universaluri sayalibe sistemebis gamoyenebiT da sarTulis 6 an 4 dReSi (magaliTze cxr. 19, 1-12 dRe) amoyvaniT.
dabetonebis tempebidan gamomdinare, am procesisaTvis irCeven manqanebis saWiro kompleqss. amave tempSi unda ganxorcieldes sayalibe da daarmaturebis procesebi. dabetonebis tempze didad moqmedebs misi Zvradoba, amitom mizanSewonilia monoliTur samuSaoebSi gamoyenebul iqnes maRali Zvradobis (Sl=10-12 sm) an sxmuli betonis narevebi (Sl=14-18 sm), romlebic saSualebas iZlevian gamoyenebul iqnes dabetonebis uvibracio meTodebi.
mravalsarTuliani monoliTuri saxlebis konstruqciebis dabetoneba SeiZleba ganxorcieldes msxvilfarovan, moculobiT-gadasaadgilebeli, mcocavi (sriala) da sxva tipis yalibebSi. mTavaria, rom SerCeuli varianti iZleodes yalibebis dayenebisa da demontaJis procesis meqanizaciis saSualebas.
meqanizaciis optimaluri varianti ganisazRvreba sami ZiriTadi maCveneblis mixedviT: samuSaoebis xangrZlivoba, Sromatevadoba da Rirebuleba _ Cagebuli betonis 1 m3-ze.
dabetonebis, wamyvani nakadis mwarmoeblobis Sesabamisad irCeven manqanebis kompleqts sxva nakadebisaTvis _ yalibis montaJis, armaturis dayenebis da sxv. azri ara aqvs samSeneblo moednis gadatvirTvas teqnikiT, saWiroa mxolod gaTvaliswinebul iqnes ZiriTadi meqanizmebisa da mowyobilobebis maRalmwarmoebluri gamoyeneba. amgvarad, erTi amwe SeiZleba asrulebdes yvela ZiriTad process _ yalibebis montaJs da demontaJs, armaturis miwodebas, betonis narevis Cagebas.
samuSaoebis Sesrulebisas specializebuli nakadebiTa da rgolebiT SesaZlebelia yalibis kompleqtis, meqanizmebis racionalurad gamoyeneba, raTa gamoiricxos teqnologiuri wyveta, gaizardos ritmi da samuSaos xarisxi.
Senobis erTi iarusis rkinabetonis konstruqciebis agebis saerTo xangrZlivoba (monoliTuri saZirkvlebi, sayrdeni kedlebi, sufTa iatakebi an betonis momzadeba an Senobis erTi sarTulis dabetoneba) ganisazRvreba:
T=t(m+n–1)+tb,
sadac T _ samuSaoebis warmoebis saerTo xangrZlivoba, dRe;
t _ nakadis ritmi, dRe;
m _ monazomebis (samuSao ubnebis raodenoba);
n _ Sesasrulebeli martivi procesebis raodenoba;
tb _ yalibSi betonis gamyarebis xangrZlivoba, dRe.
aqedan, Tu samuSaoebis xangrZlivoba winaswar aris dagegmili, SeiZleba ganisazRvros monazomebis saWiro raodenoba:
m=(T–tb)/t–n+1.
19.2. Betonis samuSaoebis meqanizacia
mSeneblobaSi betonis narevis momzadeba xorcieldeba sxvadasxva tipis betonis qarxnebSi: raionuli, centraluri, mobiluri da sxv. im SemTxvevaSi, rodesac samSeneblo obieqts sWirdeba 300 m3 betonze meti, mizanSewonilia betonis qarxana (kvanZi) moewyos uSualod samSeneblo moedanze. betonis narevebis momzadebisa da gacemis mixedviT gamoiyeneba sxvadasxva tipis betonis danadgarebi: cikluri da uwyveti moqmedebis, amasTan erTad, SeiZleba gamoyenebul iqnes erT- da orsafexuriani betonsazeli manqanebi (nax. 19.1).
Nax. 19.1. Betonis qarxnis teqnologiuri sqema:
a _ erTsafexuriani (vertikaluri); b _ orsafexuriani (parteruli);
1, 2, 3 _ qviSis, cementis sawyobebi; 4, 5, 6 _ masalebis gamanawilebeli bunkerebi; 7 _ dozatorebi; 8 _ wylis dozatori; 9 _ Semkrebi bunkeri an CamtvirTavi CamCa; 10 _ betonsazeli; 11 _ gamanawilebeli bunkeri;
12 _ skipis asawevi CamCa; I _ betonis sazelSi masalebis
miwodebis mimarTuleba.
Tanamedrove mSeneblobaSi, evropaSi, gamoiyeneba STETTER-is firmis TefSismagvari 500-2250 l tevadobis betonsazelebi (nax. 19.2) da maRalmwarmoebluri mobiluri betonis qarxnebi (nax. 19.3).
