Basalt Fiber Concrete
Khoom Description
Kev txhawb zog ncaj qha hauv qhov sib tov
Luv basalt fibers yog siv los ua ib qho ntxiv ntxiv rau hauv cov pob zeb thiab cov cement -raws li kev sib tov los tsim basalt fiber reinforced pob zeb. Chopped basalt fibers thiab microfibres tau piav qhia tias yog cov khoom siv txhawb zog hauv gypsum, cement paste, pobzeb nplaum, cov txheej mortar, thiab cov txheej hauv paus, nrog rau cov khoom ntxiv hauv pob zeb, asphalt, cement, thiab gypsum{2}}raws li kev sib xyaw ua ke.
Nws lub hom phiaj tseem ceeb yog txhawm rau txhim kho cov khoom siv kawg ntawm kev ua tau zoo dua li hloov cov pob zeb. Raws li kev tshawb fawb tau nthuav tawm, basalt fibers tuaj yeem txhim kho flexural, axial tensile, compressive, cuam tshuam, thiab kev sib cais lub zog thaum tseem txo qis splintering thiab tawg. Tsis tas li ntawd, nws tuaj yeem txo qhov hluav taws kub - ua kom tawg tawg. Vim tias basalt tsis nqus cov kua, cov pob zeb ua kev ncaj ncees yog khaws cia.
|
Parameter |
Qhov ntom |
Tensile zog |
Elastic Modulus |
Alkali Resistance |
Nominal Ntev |
Txoj kab uas hla |
|
Chav tsev |
g/cm³ |
MPa |
GPa |
– |
mm |
mm |
|
Rau Ordinary Qhob |
1.8 – 2.1 |
Ntau tshaj los yog sib npaug rau 800 |
Ntau dua lossis sib npaug li 45 |
Zoo heev |
35 – 50 |
0.7 – 1.0 |
|
Rau Ultra-High Performance Concrete (UHPC) |
10 – 20 |
0.4 – 0.5 |
Ib txoj hauv kev yooj yim rau kev siv hlau
Ib qho txiaj ntsig ntawm basalt fiber reinforced pob zeb yog tias nws tuaj yeem muab tso rau hauv kev sib xyaw ua ke tam sim no yam tsis tas yuav tsum tau hloov cov txheej txheem. Hauv kev sib piv rau cov txheej txheem kev txhawb nqa ib txwm muaj thiab cov hlau mesh, cov ntaub ntawv kuj qhia tau tias txo qis zog siv zog thiab cov nqi khoom siv. Nws qhov hnyav tsawg dua ua rau kev tuav thiab xa khoom ntawm cov chaw tsim khoom yooj yim dua nrog cov khoom siv steel.
Lub hauv paus thiab footings, precast slabs, cov qauv dej, curbs, lub rooj ntev zaum, planters, pem teb mortar txheej, thiab kev lag luam lossis industrial flooring yog qee yam piv txwv ntawm kev siv. Tsab ntawv no tseem sau cov ntawv thov hauv cov nroj tsuag tshuaj, cov chaw kho dej khib nyiab, thiab cov chaw hauv hiav txwv uas muaj kev tiv thaiv corrosion yog qhov tseem ceeb.
Vim li no, basalt fiber reinforced pob zeb ua haujlwm feem ntau yog qhov kev xaiv ntxiv rau cov neeg tsim khoom ua vaj tse. Hloov chaw ntawm kev siv basalt fiber ntau ua ib qho -loj- haum- tag nrho cov khoom ntxiv, qhov ntev fiber ntau, txoj kab uas hla, qhov loj me, thiab ntau npaum li cas yuav tsum raug xaiv raws li cov qauv tsim thiab kev ua haujlwm xav tau.
Cim npe nrov: Basalt Fiber Qhob, Basalt Fiber
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