Basalt Tech: Mapurojekiti eZviteshi zveEurope Anotora Mageotextiles Anoshanda Zvakanyanya Kuti Asimbiswe Zvisingachinji
Mukufambira mberi kwehurongwa hwekuvaka zvivakwa zvinogara kwenguva refu, kushanda zvakanaka mameti ane needled ebasalt fiberdzakagadzirirwa kuvandudzwa kwenzvimbo huru dzechiteshi muEurope. Dzakagadzirirwa kusangana nezvinodiwa zvakanyanya zveinjiniya dzegungwa nedzemugungwa, idzi itsva dzine 750 g/m² uye 950 g/m² Basalt ma geotextile ari kutsanangura patsva kugara kwenguva refu uye kusimba kwezvakatipoteredza mukushandiswa kwakasimba kwe geotechnical.
Kusimba Kweinjiniya Munzvimbo Dzakaoma dzeMarine
Sarudzo yemakambani einjiniya ekuEurope yekushandura nzira dzekugadzirisa zvinhu zvebasalt inoratidza shanduko huru mupfungwa yezvivakwa—kuisa pamberi pezvinhu zvemakanika zvepamusoro pamwe chete nemabhenefiti enguva refu ezvakatipoteredza. Kusiyana nezvigadzirwa zvemazuva ano zvepolymer, mati aya anobva pamatombo emuchadenga anoputika, zvichipa Kemikariimwe nzira yakagadzikana uye isina simba inobudirira munzvimbo dzegungwa dzine hunyanzvi.
Zvivakwa zvechiteshi zvinoda zvinhu zvinokwanisa kugara zvakanyudzwa mumvura ine munyu nguva dzose, kusvibiswa neUV yakawanda, uye kuzara kwakasimba. mameti ebasalt fiber Zvakasarudzwa pazvirongwa izvi zvinopa:
Kugadzikana Kwakanyanya Kwekupisa: Kuchengetedza kusimba kwechimiro chechinhu pakupisa kwe -260°C kusvika +700°C.
Simba Rakasimba Rekudhonza: Rinopfuura 100 kN/m mumagadzirirwo akakosha ekutsigira huremu hwakakura hwechivakwa.
Kusasimba kweAlkali Yechisikigo: Chinhu chakakosha mumvura ine munyu nenzvimbo dziri pedyo nekongiri, zvichiita kuti pave nekushanda kwemakumi emakore pasina kuora kwakajairika mumafiber ekugadzira.
Kugadzirisa Ivhu Nekudhonza Mvura Kwepamusoro
Ichishandisa nzira yakasarudzika yekuboora netsono, chimiro chisina kurukwa chine huwandu hwakanyanya chinopa hunhu hwakanaka hwekukweshana kwevhu kuti rigadzikane, riparadzaniswe, uye risefe. Mhando iyi ye950 g/m², kunyanya, inopa simba rekudzivirira kuboorwa, zvichiita kuti ive yakakodzera kushandiswa nemidziyo yakapinza kana munheyo dzakaoma dzegungwa.
Kubvisa Mitsetse Yepurasitiki
Sezvo mapurojekiti ezvivakwa zveEurope ari kuramba achinyanya kutarisana nezvitupa zvezvivakwa zvakasvibira uye kuongororwa kwakasimba kweLife Cycle Assessments (LCA), majeotextiles ebasalt anopa humbowo hwekuchengetedza hupenyu. Maitiro ekugadzira anonyanya kushandisa simba kupfuura dzimwe nzira dzekugadzira. Uyezve, chigadzirwa chekupedzisira hachina simba zvachose, zvichidzivirira kudonhedzwa kwepurasitiki mugungwa. Pakupera kwebasa rayo, zvinhu zvinodzokororwa zvizere kana kuti zvinogona kudzoserwa pasi zvakachengeteka sezvinhu zvechisikigo zvechisikigo.
Kusimbiswa kweMunda uye Kuitwa Kwawo
Mushure mekubvunzana kwakawanda nehunyanzvi hwekugadzira zvinhu nevashandi veEuropean civil engineering, masampuli akasiyana-siyana akaiswa panzvimbo iyi kuti aonekwe. Zvinhu izvi parizvino zviri kuyedzwa zvakasimba kuti zvionekwe kuti zvinokwanisa sei kucheneswa, kuti zvinopinda sei, uye kuti zvinogara kwenguva yakareba sei mumamiriro ezvinhu ekushanda akafanana.
Ruzivo rwakaunganidzwa kubva mumiedzo iyi ruchabatsira zvikuru pakuiswa kwe machira ebasalt geotextiles munzvimbo dzakakura dzezviteshi zvegungwa, nheyo dzemakomba emvura, uye masisitimu emvura ari padivi pegungwa.
Nezve China Beihai Group
China Beihai Group inotungamira pasi rose mukusimudzira nekugadzira michina zvinhu zvebasalt fiberNekushandisa tekinoroji yekunyungudutsa yakagadzirwa nemakambani uye maitiro epamusoro ekuruka, kambani iyi inopa mhinduro dzinotungamira muindasitiri iyi dzakasimba, Kuramba Kuora, uye kugadzikana kwekupisa. Nekuvapo kwayo munyika dzinopfuura makumi matatu, Beihai Group inoramba ichipa "simba rechisikigo remakomo anoputika" kutsigira zvivakwa zvepasi rose zvinogara kwenguva refu, kubva kumabhiriji emigwagwa mikuru nematune kusvika kumainjiniya epamusoro egungwa.