Kev siv cov iav fiberglass hauv gfrp rebar

* Taw Qhia *:
Cov iav fiber ntau txhawb polymer (gfrp) rebar yog ib qho kev xaiv nrov nyob rau hauv kev tsim kho, muab siab ntev thiab tiv taus corrosion. Central rau nws cov lej muaj fiberglass iav, cov khoom siv uas muab lub zog tseem ceeb tshaj plaws thiab ruaj khov. Tsab ntawv no tshawb nrhiav cov iav fiberglass txhim kho kev ua yeeb yam ntawm GFR Rigrar, ua rau nws cov neeg kho tshuab thiab ib puag ncig lub resilience.

* Cov ntsiab lus tseem ceeb *:
- Qhov tseem ceeb ntawm fiberglass iav hauv kev txhawb nqa GFRP rebar lub zog.
- Cov cuab yeej kho tshuab muab los ntawm cov iav fiberglass, suav nrog lub zog tensile thiab corrosion tsis kam.
- Yuav ua li cas iav fiberglass txhawb kom ruaj khov nyob rau hauv cov tubrog nkoj thiab kev muaj chaw.
- Ncav kev hauv fiberglass iav uas ua kom zoo gfrp rebar ntau lawm.