kav khw

xov xwm

Raws li cov kws tshaj lij, cov hlau tau ua cov khoom tseem ceeb hauv kev tsim kho rau ntau xyoo lawm, muab lub zog tseem ceeb thiab ua haujlwm ntev. Txawm li cas los xij, vim tias cov nqi hlau txuas ntxiv nce ntxiv thiab kev txhawj xeeb txog cov pa roj carbon emissions nce ntxiv, muaj kev xav tau ntau ntxiv rau lwm txoj kev daws teeb meem.
Basalt rebaryog ib qho kev cog lus uas yuav daws tau ob qho teeb meem. Ua tsaug rau nws cov yam ntxwv zoo heev thiab kev phooj ywg ib puag ncig, nws tuaj yeem hu ua qhov tsim nyog lwm txoj rau cov pa hlau. Muab los ntawm pob zeb volcanic, basalt steel tuav muaj lub zog tensile zoo, ua rau lawv tsim nyog siv rau ntau yam kev tsim kho.
Basalt rebar yog ib qho pov thawj lwm txoj rau cov tsoos hlau los yog fiberglass reinforcement rau pob zeb thiab tau txais lub zog raws li cov cuab yeej tshiab hauv UK. Kev siv cov kev daws teeb meem tshiab no rau cov haujlwm siab xws li Kev Kub Ceev 2 (HS2) thiab M42 txoj kev tsheb tau dhau los ua qhov tseem ceeb hauv kev tsim kho kev tsim kho raws li kev siv dag zog decarbonisation.
- Cov txheej txheem ntau lawm suav nrog kev sauroob hluav taws basalt, crushing nws mus rau hauv me me pieces thiab tuav ntawm kub txog 1400 ° C. Cov silicates hauv basalt tig nws mus rau hauv cov kua uas tuaj yeem ncav cuag lub ntiajteb txawj nqus los ntawm cov phaj tshwj xeeb, tsim cov kab ntev uas tuaj yeem ncav cuag ntau txhiab meters ntev. Cov xov no tom qab ntawd raug mob rau ntawm cov spools thiab npaj los tsim kev txhawb nqa.
Pultrusion yog siv los hloov basalt hlau rau hauv steel rods. Cov txheej txheem suav nrog kev kos cov xov thiab dipping rau hauv cov kua epoxy resin. Cov resin, uas yog ib tug polymer, yog rhuab mus rau lub xeev ua kua thiab ces cov threads yog immersed nyob rau hauv nws. Tag nrho cov qauv hardens sai sai, tig mus rau hauv ib tug tiav pas nrig nyob rau hauv ib tug teeb meem ntawm feeb.

Muaj peev xwm basalt reinforcement hloov cov tsoos hlau thiab hloov kho kev tsim kho vaj tse


Post lub sij hawm: Oct-20-2023