I-Figberglass Rock Bolt
Ingcaciso yeMveliso
I-figglass anchor yinto yesakhiwo ihlala yenziwa ngamandla aphezulu e-fiberglass ye-finberglass isongelwe i-resin okanye i-cerix matrix. Kuyafana ngokubonakala kwimbonakalo yentsimbi, kodwa inika ubunzima obukhanyisiweyo kunye nokunganyangeki okukhulu kwe-corosion. I-fibberglass anchers idla ngokujikeleza okanye ixutywe kubume, kwaye inokwenziwa ngobude obude nobubanzi kwizicelo ezithile.
Iimpawu zeMveliso
1) Amandla aphezulu: I-figllass anchers inamandla e-thensile kwaye inokumelana nemithwalo ebalulekileyo yamanxuwa.
2) I-SHEFFESS: I-Anclaberglass Anchors ilula kune-reacser yemveli, ibenza lula ukuthutha kunye nokufaka.
3) Ukunganyangeki koKhenketho: Ifiliplass ayiyi kuba yingcamli okanye iyohlwaya, ke ilungele iindawo ezimanzi okanye ezibonakalayo.
I-4) I-insulanser: Ngenxa yobume bayo obunganyanzelekanga, ii-ankile zefibdasass zinepropathi efakelweyo kwaye zinokusetyenziswa kwizicelo ezifuna ukufakwa kombane.
5) Ukulungelelaniswa: Iidayiwo ezahlukeneyo kunye nobude obunokuchazwa ukuba bahlangabezane neemfuno zeprojekthi ethile.
I-parameter yemveliso
| Ukucaciswa | Bh-mgsl18 | Bh-mgsl20 | Bh-mgsl22 | Bh-mgsl24 | Bh-mgsl27 | ||
| Umphezulu | Imbonakalo efanayo, akukho bubble kunye neflethi | ||||||
| Ububanzi be-Deameter (MM) | 18 | 20 | 22 | 24 | 27 | ||
| Umthwalo we-tinsle (KY) | I-160 | I-210 | I-250 | 280 | I-350 | ||
| Amandla e-thensle (MPA) | I-600 | ||||||
| Ukucheba amandla (MPA) | I-150 | ||||||
| Torsion (NM) | 45 | 70 | I-100 | I-150 | 200 | ||
| I-Antistatic (ω) | 3 * 10 ^ 7 | ||||||
| Idangatye ukumelana | Iflethi | isibalo seminyaka emithandathu | <= 6 | ||||
| Ubuninzi (s) | <= 2 | ||||||
| Engenanto ukutshisa | isibalo seminyaka emithandathu | <= 60 | |||||
| Ubuninzi (s) | <= 12 | ||||||
| Amandla ePlate (KN) | 70 | 80 | 90 | I-100 | I-110 | ||
| I-Central Diameter (MM) | I-28 ± 1 | ||||||
| Umthwalo we-Nati (KN) | 70 | 80 | 90 | I-100 | I-110 | ||
IziBonelelo zeMveliso
1) Ukonyusa umhlaba kunye nokuzinza kwe-rock: i-ancherss yefinberglass inokusetyenziswa ukuphucula uzinzo lomhlaba okanye ilitye, ukunciphisa umngcipheko wokuthoba umhlaba kunye nokuwa.
2) Izakhiwo ezixhasayo: Iqhelekile ukuxhasa izakhiwo zobunjineli ezinjengee-tunnels, ukugxotha, amawa kunye nemijelo, ebonelela ngamandla ongezelelweyo kunye nenkxaso.
3) Ulwakhiwo olungaphantsi komhlaba: I-Ancheblass Anchors inokusetyenziswa kwiiprojekthi zokwakha eziphantsi komhlaba, ezinje ngee-jennes ezingaphantsi komhlaba kunye nokupakisha okungaphantsi komhlaba, ukuqinisekisa ukhuseleko kunye nozinzo lweprojekthi.
4) Ukuphuculwa komhlaba: Ingasetyenziselwa kwiiprojekthi zokuphucula umhlaba ukuphucula amandla omhlaba othwala umhlaba.
5) Ukugcinwa kweendleko: kunganciphisa ukuthutha kunye nokuxabisa abasebenzi ngenxa yobunzima bayo bokukhanya kunye nokufakwa ngokulula.
Isicelo semveliso
I-figberglass ye-firberg yindawo yoBunjineli bobuNjingalwazi yoLuntu yoLuhlu olubanzi lwezicelo, ukubonelela ngamandla athembekileyo kunye nokuzinza ngelixa kuncitshiswa iindleko zeprojekthi. Amandla ayo aphakamileyo, ukumelana nokunganyangeki kunye nokulungelelanisa kwenza ukuba ifundwe ngeentlobo ngeentlobo zeeprojekthi.
