I-Basalt Rebar
Incazelo Yomkhiqizo
I-Basalt fiber uhlobo olusha lwezinto ezihlanganisiwe ezihlanganiswe ne-resin, i-filler, i-curing agent kanye nezinye i-matrix, futhi zakhiwe ngenqubo ye-pultrusion. I-Basalt fiber composite reinforcement (BFRP) uhlobo olusha lwezinto ezihlanganisiwe ezenziwe nge-basalt fiber njengezinto zokuqinisa ezihlanganiswe ne-resin, i-filler, i-curing agent kanye nezinye i-matrix, futhi zibunjwe ngenqubo ye-pultrusion. Ngokungafani nokuqinisa insimbi, ubuningi bokuqinisa i-basalt fiber bungu-1.9-2.1g/cm3. I-basalt fiber reinforcement iyi-insulator kagesi engagqwali enezakhiwo ezingezona ezikagesi, ikakhulukazi enokumelana okuphezulu ne-asidi kanye ne-alkali. Ibekezelela kakhulu ukugcwala kwamanzi ku-mortar yesamente kanye nokungena nokusabalala kwe-carbon dioxide, okuvimbela ukugqwala kwezakhiwo zekhonkrithi ezindaweni ezinzima futhi ngaleyo ndlela kusiza ekuthuthukiseni ukuqina kwezakhiwo.
Izici Zomkhiqizo
Akuyona into edonsa amandla kagesi, ivikela ugesi, amandla aphezulu, i-modulus ephezulu yokunwebeka, i-coefficient yokwanda kokushisa okufana nokwekhonkrithi yesamente. Ukumelana kwamakhemikhali okuphezulu kakhulu, ukumelana ne-asidi, ukumelana ne-alkali, ukumelana nosawoti.
Inkomba yobuchwepheshe be-tendon ye-basalt fiber composite
| Umkhiqizo | Ububanzi(mm) | Amandla okudonsa (MPa) | I-Modulus of elasticity (GPa) | Ukwelulwa (%) | Ubuningi (g/m2)3) | Izinga lokuzibutha (CGSM) |
| I-BH-3 | 3 | 900 | 55 | 2.6 | 1.9-2.1 | < 5×10-7 |
| I-BH-6 | 6 | 830 | 55 | 2.6 | 1.9-2.1 | |
| I-BH-10 | 10 | 800 | 55 | 2.6 | 1.9-2.1 | |
| I-BH-25 | 25 | 800 | 55 | 2.6 | 1.9-2.1 |
Ukuqhathaniswa kwezincazelo zobuchwepheshe zensimbi, i-fiber yengilazi kanye nokuqinisa okuhlanganisiwe kwe-basalt fiber
| Igama | Ukuqinisa insimbi | Ukuqinisa insimbi (i-FRP) | I-Basalt fiber composite tendon (BFRP) | |
| Amandla okudonsa e-MPa | 500-700 | 500-750 | 600-1500 | |
| Amandla okukhiqiza i-MPa | 280-420 | Akukho | 600-800 | |
| I-MPa enamandla okucindezela | - | - | 450-550 | |
| I-modulus yokuqina kwe-GPa ethambile | 200 | 41-55 | 50-65 | |
| I-coefficient yokwandisa ukushisa × 10-6/℃ | Okuqondile | 11.7 | 6-10 | 9-12 |
| Okuvundlile | 11.7 | 21-23 | 21-22 | |
Isicelo
Iziteshi zokuhlola ukuzamazama komhlaba, imisebenzi yokuvikela isikhumulo semikhumbi kanye nezakhiwo, iziteshi zesitimela esingaphansi komhlaba, amabhuloho, izakhiwo zekhonkrithi ezingezona ezikagesi noma ezisebenzisa ugesi, imigwaqo emikhulu yekhonkrithi ecindezelwe, amakhemikhali alwa nokugqwala, amaphaneli angaphansi komhlaba, amathangi okugcina amakhemikhali, imisebenzi engaphansi komhlaba, izisekelo zezikhungo ze-magnetic resonance imaging, izakhiwo zokuxhumana, izitshalo zemishini kagesi, izakhiwo zokuhlanganisa i-nuclear, ama-slab ekhonkrithi emizila yezitimela ezine-magnetic levitated, imibhoshongo yokudlulisa ukuxhumana, izisekelo zesiteshi se-TV, ama-core okuqinisa ikhebula le-fiber optic.
