Basalt Chopped Fiber Rau Asphalt Txoj Kev

Kev Taw Qhia Txog Khoom

Basalt Chopped Fiber Rau Asphalt Txoj Kev yog ib qho basalt fiber filament txuas ntxiv lossis cov fiber kho ua ntej luv luv thiab rau hauv cov khoom, asphalt txoj kev nrog basalt fiber tuaj yeem ua rau kom tuab ntawm asphalt roj zaj duab xis, tuaj yeem txhim kho qhov tsis kam ntawm qhov kub qis ntawm asphalt pavement thiab qaug zog durability, tab sis kuj pab txhim kho qhov kub siab tiv thaiv rau rutting deformation, tab sis kuj pab tiv thaiv kev laus oxidative ntawm asphalt membrane thiab pab asphalt membrane thiab qhov adhesion ntawm cov aggregates kom tiv thaiv dej puas tsuaj rau ntawm txoj kev. Pavement dej puas tsuaj.

Nws tseem yog cov khoom sib tw los hloov cov polyester fiber thiab lignin fiber siv hauv asphalt concrete, uas tuaj yeem txhim kho qhov kub thiab txias ruaj khov, qhov kub qis tsis kam thiab qaug zog tsis kam ntawm asphalt concrete.

Tiv tauj peb

cov ntsiab lus ntawm cov khoom

COV NTAUB NTAWV KHOOM

1. Ua kom cov asphalt ntau ntxiv, txo cov roj av;

2. ua kom muaj kev ruaj khov ntawm lub zog, txhim kho qhov tsim ntawm cov kab nrib pleb kub siab, thiab txhim kho qhov tsis kam ntawm qhov kub qis ntawm txoj kev los ntawm ntau dua 30;

3. txhim kho lub peev xwm ntawm kev tiv thaiv kev ntxhov siab kub, txo qhov tsim ntawm qhov kub thiab txias shrinkage tawg, thiab txhim kho qhov kub qis-kub tsis kam ntawm txoj kev ntau dua 40;

4. Txhim kho lub peev xwm ntawm txoj kev asphalt kom tiv taus kev puas tsuaj los ntawm dej thaum ntxov;

5. Txhim kho qhov kev ua tau zoo ntawm kev sib xyaw ua ke;

6. Txhawm rau pab txhim kho kev tsim kho thiab kev siv nyiaj txiag ntawm cov txiaj ntsig ntawm kev sim asphalt sib xyaw rutting.

8. Txhim kho qhov kev tiv thaiv kev qaug zog ntawm txoj kev ntau dua 2 npaug, ua kom lub neej kev pabcuam ntev dua.

COV KHOOM SIV

Mono filament txoj kab uas hla yog 13 ~ 22μm, pom zoo kom siv 17μm; qhov ntev ntawm chop yog 6 hli.

Khoom	Tus nqi
Txiav Ntev (hli)	6
Cov dej ntsiab lus (%)	≤0.2
Lub zog tensile / MPa,	1200
Modulus ntawm elasticity / GPa,	75
Kev ntev thaum tawg /%,	3.1

DAIM NTAWV THOV

1. Nws yog tsim rau cov asphalt concrete (AC), asphalt horseshoe grease crushed stone mix (SMA), fiber sealing thiab lwm yam asphalt concrete pavement.

2. Nws yog tsim rau ntau yam teb xws li txoj kev, txoj kev choj, txoj kev tunnel, overpass thiab txoj kev loj hauv nroog.

Ntim Khoom

(hli) Ntev (hauv)	950 (37.4)
(hli) Dav (hauv)	950 ( 37.4 )
(hli) Qhov Siab (hauv)	1000 (39.4)
(kg) Qhov hnyav (lb)	900-1000 ( 1984-2205 )

Cov khoom Baslt Fiber yuav tsum khaws cia rau hauv qhov chaw qhuav, txias thiab tsis muaj dej noo, thiab lawv yuav tsum nyob hauv lawv lub pob thawj kom txog thaum ua ntej siv. Packingk5e