Kuongororwa kwekushandiswa kwefibers dzebasalt dzinoenderera mberi muzviratidzo zvekufamba
Pakuenzanisa munhu mumwe nemumwe Kemikari kana hunhu hwemakanika, fiber dzemhando yepamusoro dzine hunhu hwakanaka kupfuura dzinoenderera mberifaibha yebasalt(CBF) inogona kuwanikwa. Zvisinei, kana tichifunga nezvekushanda kwayo kwakazara, CBF inoonekwa se "fiber" yakanakisisa "inochinjika". Kupfuura simba rayo guru, modulus yakakwira, uye hunyanzvi hwepamusoro, CBF inoratidza kuramba kwakanyanya kukanganiswa neacid/alkali corrosion, tembiricha yakanyanya, mwaranzi, uye oxidation. Inoratidzawo kupisa/acoustic insulation yakanakisa, kushanda zvakanaka mufiriji, kunonoka kwemurazvo, kudzvanya kwakanyanya uye kuchekwa kwemupendero, pamwe chete nekuchinjika kunoshamisa kunzvimbo dzakasiyana-siyana. Hunhu uhu hunoita kuti ishande mukuderedza huremu hwechivakwa ichigadzira itsva. Zvinhu ZvakasanganiswaTichifunga nezvenzvimbo dzekushandisa zvinhu zvinobatsira pakufambisa ngarava uye hunhu hwazvo, CBF nezvinhu zvayo zvinopa mabhenefiti akasiyana pakugadzira mabhuoy bodies, magadzirirwo emabhekoni, uye zviratidzo zvepamusoro:
(1) Huremu uye Kuomarara Kwakanyanya
Zvichienzaniswa nesimbi, CBF inowedzera simba rekudhonza katatu (rinopfuura 1,000 MPa) uku ichichengetedza chikamu chimwe muzvina chehuwandu hwesimbi. Izvi zvinoita kuti simbi ifambiswe, kusimudzwa, uye kugadziriswa kwayo zvisanyanya kudhura. Modulus yayo yakanaka, simba rekudhonza, uye kureba kwayo pakuputsika zvinoita kuti chimiro chive chakasimba panguva yekurovera midziyo midiki.
(2) Kuramba Kukura Kwengura Uye Kugara Nguva Yakareba
CBF inoratidza kusabatwa nemakemikari zvakanyanya neacid, alkalis, munyu, uye nharaunda dzemugungwa. Zvinhu zvepaipi zvakagadzirwa neCBF zvakagadzirirwa hupenyu hwemakore makumi mashanu, nenyanzvi dzezvinhu zvekuSouth Korea dzichifungidzira kuti zvinogona kushanda kwenguva yakareba kupfuura zana remakore. Zvinhu zvinobatsira pakufamba kubva kuCBF zvinobvisa kudiwa kwezvipfeko zvinodzivirira kuora kana dziviriro ye cathodic. Kushanda kwayo kwakaratidzwa muindasitiri yekuvaka ngarava muChina - inoshandiswa zvakanyanya muzvikamu zvegungwa, insulation yemakamuri einjini, uye superstructures - zvinoratidza kusabatwa kwayo nekupisa kwemvura yegungwa.
(3) Kushanda Zvishoma Pakugadzirisa Mari Uye Kugadzirisa Kushoma
Ichishandisa nzvimbo dzakawanda dzebasalt dzakapararira pasi rose, kuwanikwa kwezvinhu zveCBF kunodarika zviwanikwa zvesimbi. Nekukura kwetekinoroji dzekugadzira kubva kuNational 863 Program yeChina, mutengo wayo wekugadzira wave wakaenzana neE-glass fiber. Kugadzikana kwemakemikari kweCBF kunobvisa zvinodiwa zvekugadzirisa nguva nenguva zvakaita sekupukuta nekupendazve mabuoy esimbi, nokudaro zvichideredza mari yehupenyu, simba revashandi, uye kukanganisa nharaunda. Mabuoy esimbi aripo kuchamhembe kweChina anoda kubviswa kwebiofouling gore rega rega, kupendazve, uye kuiswa kuburikidza nemidziyo mikuru - maitiro ane matambudziko ezvakatipoteredza uye kukuvara. Mabhekoni esimbi echinyakare kana eFRP ane matambudziko ekugadzirisa kwenguva pfupi, mitengo yakakwira, kana matambudziko ekushanduka, nepo mabuoy epolyethylene ane huremu hwakawanda hwemamorekuru anotarisana nekushomeka kwemari.
