I. Uhlalutyo lweFaraction
Izityalo ezincinci zokuxuba zinokuqhubela phambili iitoni ezingama-20-60 zomxube ngeyure, ezilungele iindlela zedolophu kunye neendlela zelokishi okanye iiprojekthi zokulungisa ii-sporadic; Izityalo ezixubeneyo ezixubeneyo zinamandla angaphezu kwe-200 yeetoni / iyure enokuhlangabezana neemfuno zokwakha ezikhulu oluphezulu ezinje ngeendlela eziphezulu. Xa ukhetha, kuyimfuneko ukudibanisa ishedyuli yeprojekthi kunye nokusetyenziswa kwemihla ngemihla kubalo olubanzi.
II. Utyalomali kunye nokuSebenza kweendleko
Izixhobo ezinkulu zinomgangatho ophakamileyo wezinto ezenzekelayo ze-automation kunye neziKhuselo zoKhuseleko lweNdalo, kunye neendleko zokuqala zokuthenga yi-40% -60% ephezulu kunaleyo yezixhobo ezincinci. Nangona kunjalo, ukusetyenziswa kwamandla ayo amandla ancitshiswa nge-12% -15%, kwaye iindleko zinokuchithwa ngemveliso yamandla enkulu kwixesha elide.

III. Iimfuneko zokuCwangciswa kweSiza
Isiseko sesityalo esixubayo esincinci sigubungela indawo ye-80-120 yeemitha ezingama-80-120, ezilungele ukufakelwa kwesoftware yethutyana; Isikhululo esikhulu kufuneka sigcine indawo emiselweyo engaphezulu kwe-500 yeemitha, kwaye kufuneka ixhotywe ngeyadi yeyadi ye-Aggregate kunye neMveliso egqityiweyo silo. Uhlobo lweMelo loVavanyo lweMpembelelo kwezeNdalo kufuneka luvavanywe xa ukhetha indawo.
I-4. Umahluko kulungelelwaniso lweTekhnoloji yeTekhnoloji
Izikhululo ezincinci ikakhulu zisebenzisa i-quasts yethutyana yokuxuba, ixhotywe nge-crovers elula kunye nokukhupha uthuli; Izikhululo ezinkulu zinezixhobo ezixhotyisiweyo zokudibanisa ngokuxuba njengomgangatho, kunye nemisebenzi yokuhlaziya i-thermal kunye neendlela ezine zokususa uthuli, kwaye ezinye iimodeli zikwadibanisa neenkqubo zokulawula ubushushu.
I-5. Ukulungiswa kunye nokuThutha
Uloyiso oluncinci lwezixhobo ezincinci lulungele ukudluliselwa kunye nokuhamba, kodwa ukuqina kwezinto zisezantsi; Izikhululo ezinkulu zisebenzisa izakhiwo zentsimbi ezinzima, kwaye umjikelo wokulondolozwa wandiswa ngama-30%, kodwa amaqela oqeqesho ayadingeka ukuze afake.
Kula thelekiso apha ngasentla, lunokubonwa ukuba ukukhetha izixhobo kufuna uvavanyo olubanzi lwezinto ezinjengesikali, uhlahlo-lwabiwo mali lokhuseleko lokusingqongileyo, kwaye akukho sisombululo sehlabathi. Kuyacetyiswa ukuba ungenelele umbutho oqeqeshiweyo ukuqhuba isifundo esinokwenzeka ngaphambi kokuthenga.