I-Fiberglass Rock Bolt
Ingcaciso yeMveliso
I-anchor ye-Fiberglass yinto yokwakha edla ngokwenziwa ngee-fiberglass bundles ezinamandla aphezulu ezisongelwe kwi-resin okanye kwi-samente matrix. Ifana ngokubonakala kwayo ne-steel rebar, kodwa inika ubunzima obulula kunye nokumelana nokugqwala okukhulu. Ii-anchor ze-Fiberglass zihlala zingqukuva okanye zinemisonto, kwaye zinokwenziwa ngokwezifiso ngobude nangobubanzi bezicelo ezithile.
Iimpawu zeMveliso
1) Amandla Aphezulu: Ii-ankile ze-fiberglass zinamandla okutsalwa kakuhle kwaye zinokumelana nemithwalo emikhulu yokutsalwa.
2) Ilula: Ii-ankile ze-fiberglass zilula kune-rebar yentsimbi yesiqhelo, nto leyo eyenza kube lula ukuzithutha nokuzifaka.
3) Ukumelana nokugqwala: I-Fiberglass ayizukugqwala okanye ibole, ngoko ke ifanelekile kwiindawo ezimanzi okanye ezigqwalayo.
4) Ukufakwa kwe-insulation: Ngenxa yokuba ayiyontsimbi, ii-fiberglass anchors zineempawu zokufakwa kwe-insulation kwaye zingasetyenziswa kwiindawo ezifuna ukufakwa kwe-insulation yombane.
5) Ukwenziwa ngokwezifiso: Iidayamitha ezahlukeneyo kunye nobude zingachazwa ukuhlangabezana neemfuno zeprojekthi ethile.
Iiparamitha zeMveliso
| Inkcazo | I-BH-MGSL18 | I-BH-MGSL20 | I-BH-MGSL22 | I-BH-MGSL24 | I-BH-MGSL27 | ||
| Umphezulu | Inkangeleko efanayo, akukho bubble okanye isiphene | ||||||
| Ububanzi obuqhelekileyo (mm) | 18 | 20 | 22 | 24 | 27 | ||
| Umthwalo oqinileyo (kN) | 160 | 210 | 250 | 280 | 350 | ||
| Amandla okuThamba (MPa) | 600 | ||||||
| Amandla okucheba (MPa) | 150 | ||||||
| I-Torsion (Nm) | 45 | 70 | 100 | 150 | 200 | ||
| I-Antistatic (Ω) | 3*10^7 | ||||||
| Ilangatye ukumelana | Ukutshisa | isimbuku sesithandathu(s) | ＜= 6 | ||||
| Ubuninzi (ii) | ＜= 2 | ||||||
| Ayinamlilo ukutsha | isimbuku sesithandathu(s) | ＜= 60 | |||||
| Ubuninzi (ii) | ＜= 12 | ||||||
| Amandla oMthwalo wePlate (kN) | 70 | 80 | 90 | 100 | 110 | ||
| Ububanzi obuphakathi (mm) | 28±1 | ||||||
| Amandla oMthwalo weNut (kN) | 70 | 80 | 90 | 100 | 110 | ||
Iingenelo zeMveliso
1) Ukuphucula uzinzo lomhlaba kunye namatye: Ii-fiberglass anchors zingasetyenziselwa ukuphucula uzinzo lomhlaba okanye amatye, ukunciphisa umngcipheko wokudilika komhlaba kunye nokuwa.
2) Izakhiwo ezixhasayo: Isetyenziswa rhoqo ukuxhasa izakhiwo zobunjineli ezifana neetonela, iindawo zokumba, iingxangxasi kunye neetonela, nto leyo enika amandla kunye nenkxaso eyongezelelweyo.
3) Ukwakhiwa komhlaba: Ii-ankile ze-fiberglass zingasetyenziswa kwiiprojekthi zokwakha phantsi komhlaba, ezifana nee-subway tunnels kunye neendawo zokupaka ezingaphantsi komhlaba, ukuqinisekisa ukhuseleko kunye nozinzo lweprojekthi.
4) Ukuphucula Umhlaba: Ingasetyenziswa nakwiiprojekthi zokuphucula umhlaba ukuphucula amandla okuthwala umhlaba.
5) Ukonga iindleko: Inganciphisa iindleko zokuhamba kunye nabasebenzi ngenxa yobunzima bayo obulula kunye nokufakelwa okulula.
Isicelo seMveliso
I-anchor ye-fiberglass sisixhobo sobunjineli bokwakha esisebenziseka ngeendlela ezahlukeneyo, sibonelela ngamandla athembekileyo kunye nozinzo ngelixa sinciphisa iindleko zeprojekthi. Amandla ayo aphezulu, ukumelana nokugqwala kunye nokukwazi ukuyenza ngokwezifiso kuyenza ithandwe kwiiprojekthi ezahlukeneyo.
