R-Xov vs. T-Xov IBO Anchors: Koj Yuav Xaiv Ib Qhov Dab Tsi?
Thaum xaiv ibTus kheej -Drilling Anchor (SDA) system, ib qho kev txiav txim siab tseem ceeb tshaj plaws uas koj yuav ntsib yog xaiv txoj cai xov profile. Hauv kev lag luam, ob tus qauv tseem ceeb yogR-Tshuaj (Txoj hlua)thiabT- Xov (Trapezoidal Xov).
Txawm hais tias lawv yuav zoo ib yam li lub qhov muag uas tsis tau kawm, qhov sib txawv ntawm lawv cov duab geometry cuam tshuam rau kev ua haujlwm ntawm qhov drilling, lub peev xwm thauj khoom, thiab kev txhim kho kev ua haujlwm. Hauv tsab xov xwm no, peb yuav rhuav tshem qhov zoo, qhov tsis zoo, thiab kev siv zoo tshaj plaws rau txhua tus.
R-Tshuaj (Txoj hlua) yog dab tsi?
CovR- Xov, los yog Rope Thread, yog nyob ntawm qhovISO 10208txheem. Nws yog tus cwj pwm los ntawm nws qhov sib npaug, ntiav xov profile. Keeb kwm, R- xov yog thawj tus qauv hauv kev lag luam mining thiab tunneling, yoog los ntawm cov cuab yeej siv pob zeb tsoos.
Qhov ntau thiab tsawg:
R25, R32, R38, R51
Cov yam ntxwv tseem ceeb:
Rounded Profile:Lub du, yoj-zoo li cov duab ua rau nws yooj yim los sib sau ua ke thiab disassemble couplers thiab txiv ntseej.
Standardized:Vim tias nws ua raws ISO 10208, R- cov khoom siv xov tooj los ntawm cov tuam txhab muaj npe sib txawv feem ntau sib xws.
Qhov zoo tshaj plaws rau Lighter Loads:Nws yog qhov "mus-rau" xaiv rau me me mus rau nruab nrab- txoj kab uas hla anchors (feem ntau txog 51mm).
T- Xov (Trapezoidal Xov) yog dab tsi?
CovT- Xov, los yog Trapezoidal Xov, yog ib qho kev tsim kho tshiab niaj hnub. Nws nta ib tug flatter, squarer, thiab ntxaum xov profile piv rau R- xov. Qhov kev tsim qauv no tau tsim tshwj xeeb los tswj cov kev xav tau siab dua ntawm cov haujlwm hnyav -cov haujlwm geotechnical.
Qhov ntau thiab tsawg:
T30, T40, T52, T76, T103
Cov yam ntxwv tseem ceeb:
Siab Torque Resistance:Cov duab trapezoidal tso cai rau ntau dua torque kis tau tus mob los ntawm lub laum rig mus rau me ntsis. Qhov no yog ib qho tseem ceeb heev rau kev drilling rau hauv cov pob zeb nyuaj lossis dhau qhov kev ncua deb uas muaj kev sib txhuam siab.
Nce toj cheeb tsam:Cov xov sib sib zog nqus muab qhov chaw loj dua rau grout rau kev sib raug zoo nrog, feem ntau ua rau zoo dua rub- tawm tsis kam nyob rau hauv qee hom av.
Robustness:T- cov xov tsis yooj yim rau "stripping" nyob rau hauv kev ntxhov siab heev.
Sab-los ntawm-Side Comparison: R vs. T
| Feature | R- Xov xwm (ISO 10208) | T- Xov (Trapezoidal) |
| Cov duab | Rounded / Wave -zoo li | Pav ca / Square-lub xub pwg nyom |
| Torque Transmission | Nruab nrab | Siab (Superior) |
| Bond nrog Grout | Zoo | Zoo heev (Qhov chaw siab dua) |
| Yooj yim ntawm kev sib dhos | Yooj yim heev | Nruab nrab |
| Hom kab | 25mm - 51 hli | 30mm - 103mm+ |
| Kev siv thawj zaug | General Pob Zeb Bolting / Av Nailing | Heavy Infrastructure / Micropiles |
Yuav Ua Li Cas Xaiv Qhov Zoo?
Txhawm rau xaiv qhov zoo rau koj qhov project, xav txog peb yam hauv qab no:
1. Geology thiab Drilling qhov tob
Yog tias koj tab tom drillingtawv, abrasive pob zeblos yog sivloj - txoj kab uas hla (76mm+), covT- Xovyuav luag txhua qhov kev xaiv zoo dua. Nws lub peev xwm los tswj lub siab torque tiv thaiv cov xov los ntawm deforming lossis tawg thaum lub sijhawm drilling. Rau luv luv, txheem av nailing nyob rau hauv softer av, lubR- Xovua tau zoo thiab tus nqi -zoo.
2. Load Requirement
Tshawb xyuas koj cov kev qhia tshwj xeeb engineering rau lubQhov kawg Load. Feem ntau, raws li qhov yuav tsum tau muaj load, manufacturers hloov mus rau T- xov profiles vim lawv muaj peev xwm txhawb nqa loj steel ntoo khaub lig-sections thiab muab ntau dua load- bearing muaj peev xwm (xws li, T76 tuaj yeem txhawb nqa hnyav dua li R51).
3. Cov khoom siv sib xws
Xyuas kom koj lub drill rig lub shank adapter thiab koj cov khoom ntawm cov txiv ntseej thiab daim hlau phim cov xov hom.Lus Cim Tseem Ceeb:R-Xov tooj thiab T-Tshooj Cheebtsam yogtsis sib haum. Koj tsis tuaj yeem ntsia hlau R32 txiv ntoo rau ntawm T30 bar. Kev sib raug zoo thoob plaws koj lub xaib yog qhov tseem ceeb kom tsis txhob muaj nqi qeeb.
Xaus
Qhov kev xaiv ntawm R-Thread thiab T- Xov los rau qhov sib npaug ntawmstandardization thiab kev ua tau zoo.
XaivR- Xovrau cov ntawv thov txheej txheem, cov kab me me, thiab cov haujlwm uas xav tau ISO-tus qauv kev sib raug zoo.
XaivT- Xovrau hnyav-cov haujlwm ua haujlwm, siab-torque drilling tej yam kev mob, thiab thaum yuav tsum tau muaj peev xwm load siab tshaj plaws.
FAQ
Q: Cov qauv thoob ntiaj teb dab tsi ua koj tus kheej -drilling bolts ua raws li?
A: Peb cov tshuab SDA (xws li R-xov thiab T- xov) yog tsim nyob rau hauv nruj raws li ISO 10208 thiab ASTM cov qauv. Peb siv siab -lub zog seamless steel tubing kom ntseeg tau tias muaj zog tensile zoo dua thiab muaj zog txaus rau kev thov cov mining thiab tunneling tej yaam num.
Q: Vim li cas SDA bolts ua haujlwm zoo dua li cov pob zeb pob zeb hauv av tawg?
A: Cov bolts ib txwm xav tau ua ntej -drilled qhov uas feem ntau tawg hauv av xoob. Lub SDA system sib txuas cov drilling, grouting, thiab anchoring rau hauv ib qho kev ua haujlwm. Qhov no tshem tawm qhov xav tau ntawm cov kav dej thiab tiv thaiv lub qhov borehole, txuag txog li 50% ntawm lub sijhawm installation.
Q: Koj cov txiv ntseej kheej kheej ua li cas tuav cov pob zeb tsis sib xws?
A: Peb precision-engineered kheej kheej txiv ntseej (dome ceev), thaum ua ke nrog domed daim hlau, tso cai rau 7 mus rau 10 degrees ntawm angular them. Qhov no ua kom ntseeg tau tias lub ntsia liaj qhov rooj tswj xyuas qhov ruaj ntseg, qhov sib npaug ntawm cov khoom xa tawm txawm tias lub ntsej muag lub ntsej muag tsis sib xws lossis tsis sib xws.
Peb qhov chaw nyob
Sab hnub poob ntawm Jianshe Street, Southwest Industrial Zone, Linmingguan Town, Handan, Hebei, Suav
Xov tooj
E -mail
easonoflangben@langben.net
Tau txais ib qho Kev Ntsuas Cov Khoom Siv Khoom Siv Dawb