Isku-darka shubka ee aadka u waxqabadka sare leh ayaa wax ka qabta caqabadaha ay la kulmaan isku-darka dhaqameedku si wax ku ool ah u maareeya daxalka sare iyo faybarka agabka UHPC, iyagoo hubinaya waxqabad heer sare ah oo wax soo saar ah.
Waa maxay shubka Ultra-High-Performance (UHPC)?
UHPC waa walax ku salaysan sibidh kacaan ah oo leh xoog cadaadis aad u sarreeya (in ka badan 165 MPa), adkeysi sare, iyo adkeysi aad u fiican.
UHPC waxay jebisaa xaddidaadyo badan oo ku saabsan waxqabadka iyo adeegsiga agabka ku salaysan sibidhka, iyadoo furaysa fursado cusub oo muhiim ah oo loogu talagalay horumarinta dhismaha isku-dhafka ah ee qaybaha qaab-dhismeedka, sifooyinka ku jira agabka ku salaysan sibidhka, iyo isku-dhafka agabka ku salaysan sibidhka.
Mabda'a Shaqada ee Isku-darka UHPC
Isku darka UHPCs waxay isticmaalaan farsamo meere, oo ku wareegsan usha toosan, waxayna leeyihiin xawaare isku-darka oo si joogto ah loo hagaajin karo.
UHPC waxay isticmaashaa naqshad isku xidhka haydarooliga iyo saxanka meeraha si ay u kordhiso waxtarka tamarta inta lagu jiro isku darka, taasoo si weyn u yaraynaysa isticmaalka tamarta marka la barbar dhigo isku-darka shafka toosan si loo gaaro isla tayada isku-darka. Nidaamkeeda gudbinta wuxuu bixiyaa hawlgal aan gariir lahayn oo aan buuq lahayn, dayactir fudud, xakameyn sax ah oo xasaasi ah, iyo maaraynta budada la isku halleyn karo iyada oo aan lahayn daadasho ama sii deynta boodhka.Astaamaha Muhiimka ah iyo Faa'iidooyinka Isku-darka Shubka ee Meereyaasha, oo ku takhasusay UHPC
1. Awood Isku-darka Waxtarka Sare leh
Isku-darka UHPC waxay isticmaalaan hab isku-darka saddex-geesoodka ah oo toosan, iyagoo si joogto ah u kala firdhiya oo dib u soo celinaya agabka ku jira isku-darka. Tani waxay u oggolaanaysaa isku-darka degdega ah oo hufan ee agabka leh kala duwanaansho agab oo kala duwan. Habkan isku-darka wuxuu hubinayaa qaybinta isku midka ah ee dhammaan qaybaha (oo ay ku jiraan fiilooyinka) gudaha UHPC, taas oo fure u ah gaaritaanka waxqabadka sare ee UHPC.
2. Qaabeynta Awoodda iyo Awoodda Dabacsan
Isku-darka UHPC waxaa laga heli karaa noocyo kala duwan si loo daboolo baahiyaha wax soo saarka ee kala duwan.
| Isku darka shubka UHPC |
| Shay/Nooca | CMP50 | CMP100 | CMP150 | MP250 | MP330 | MP500 | MP750 | MP1000 | MP1500 | MP2000 | MP2500 | MP3000 |
| Awoodda dibadda | 50 | 100 | 150 | 250 | 330 | 500 | 750 | 1000 | 1500 | 2000 | 2500 | 3000 |
| Awoodda gelinta (L) | 75 | 150 | 225 | 375 | 500 | 750 | 1125 | 1500 | 2250 | 3000 | 3750 | 4500 |
| Awoodda gelinta (kg) | 120 | 240 | 360 | 600 | 800 | 1200 | 1800 | 2400 | 3600 | 4800 | 6000 | 7200 |
| Awood isku-darka (kw) | 3 | 5.5 | 2.2 | 11 | 15 | 18.5 | 30 | 37 | 55 | 75 | 90 | 110 |
| daab isku qasin | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/3 | 2/4 | 2/4 | 3/6 | 3/6 | 3/9 |
| Xoqaha dhinaca | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Xoqaha hoose | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 |
| Miisaanka (kg) | 700 | 1100 | 1300 | 1500 | 2000 | 2400 | 3900 | 6200 | 7700 | 9500 | 11000 | 12000 |
3. La qabsi Sare iyo Codsiyo Ballaaran
Isku-darka UHPC waxaa lagu rakibi karaa khadadka wax soo saarka ee kala duwan, iyada oo aan loo eegin caqabadaha deegaanka ama booska. Nidaamka dejinta dabacsan wuxuu u oggolaanayaa khadadka wax soo saarka ee badan. Dabacsanaantani waxay ka dhigaysaa inay ku habboon yihiin mashaariicda injineernimada ee baaxadda weyn iyo xaaladaha cilmi-baarista iyo horumarinta labadaba.
Codsiyada UHPC
Agabka UHPC ee ay soo saaraan isku-darka shubka ee waxqabadka sare leh ayaa muujiyay qiimo muhiim ah oo ku saabsan dhinacyo kala duwan:
Injineernimada Buundada: Sagxadaha buundooyinka ee isku-dhafan ee birta-UHPC ayaa si wax ku ool ah u xalliyay caqabadaha farsamo ee saameeyay buundooyinka birta, taasoo kor u qaadaysa tartankooda suuqa.
Ilaalinta Milatariga: Awoodaha cadaadiska iyo jiidista ee sare ee UHPC, oo ay weheliso iska caabinta dabka ee aadka u fiican, ayaa ka dhigaya qalab dhisme oo ku habboon in lagu iska caabiyo culaysyada qarxa ee badan. Si guul leh ayaa loogu isticmaalay xarumaha militariga sida saldhigyada taliska dhulka hoostiisa, bakhaarada rasaasta, iyo silos-ka.
Derbiyada Dhismaha ee Daahyada:
Qaab-dhismeedka Haydarooliga: UHPC waxaa loo isticmaalaa qaab-dhismeedka haydarooliga si looga hortago xoqidda, iyadoo si fiican loogu xidho shubka caadiga ah si loo sameeyo qaab-dhismeed isku dhafan, si wax ku ool ah u hagaajinaya cimriga iyo iska caabbinta xoqidda ee qaab-dhismeedka haydarooliga.
Isku-darka shubka meeraha CO-NELE sida isku-darka UHPC, Tayada Sare Karti Sare Midayn Sare
UHPC isku darka meereyaasha Faa'iidada:
Gudbinta siman iyo hufnaan sare: Qalabka yareeya geerka ee adag wuxuu leeyahay buuq yar, xoog badan iyo adkeysi xooggan.
Si siman u walaaqaya, xagal aan dhimanayn ma jiro: mabda'a kacaan + wareegga daabka walaaqaya, iyo wadada dhaqdhaqaaqa waxay daboolaysaa foostada isku darka oo dhan.
Kala duwanaansho ballaaran oo isku-darka ah: ku habboon isku-darka iyo isku-darka isku-darka kala duwan, budo iyo agab kale oo gaar ah.
Si fudud loo nadiifin karo: qalab nadiifin oo cadaadis sare leh (ikhtiyaar), af duuban, oo daboolaya meel weyn.
Qaab-dhismeed dabacsan iyo xawaare degdeg ah oo lagu dejinayo: 1-3 albaab oo lagu dejinayo ayaa si dabacsan loo dooran karaa si loo daboolo baahiyaha khadadka wax soo saarka ee kala duwan;
Rakibaadda iyo dayactirka fudud: albaabka weyn ee gelitaanka, albaabka gelitaankana waxaa ku qalabaysan badhanka badbaadada.
Kala duwanaanshaha aaladaha isku-darka: Habee aaladaha isku-darka iyadoo loo eegayo baahiyaha macaamiisha.
Shaabad wanaagsan: ma jirto dhibaato ka dhalata daadinta slurry.
Kii hore: Shaybaarka Isku-darka Aan Lahayn Xiga: Isku-darka Baakadaha ee CEL05 Granulating Pelletizing
