Ukusetyenziswa kwee-Basalt Fiber-Reinforced Composites kwiZakhiwo zeZakhiwo zeZindlu eziTsha
Kwizakhiwo ezintsha zezindlu, I-Basalt Ii-composites ze-polymer eziqiniswe ngefayibha (BFRP) zivela njengezixhobo zokwakha ezithembisayo kakhulu ngenxa yeempawu zazo ezibalaseleyo, kubandakanya amandla aphezulu, ubume obukhaphukhaphu, ukumelana nokugqwala, kunye nokusebenza okuphezulu kwe-seismic. I-BFRPIi-composites zingathatha indawo yentsimbi yendabuko kwizakhiwo ezithwala umthwalo ezifana nee-floor slabs, ii-beams, ii-columns, iindonga ze-shear, kunye neziseko. Oku kunciphisa kakhulu umthwalo wesakhiwo ofileyo kwaye kwandisa ukumelana kwaso nokunyikima, okwenza ukuba sifaneleke ngakumbi kwiindawo ezithandwa yinyikima. Kwizakhiwo zangaphandle, ii-BFRP composites zingasetyenziselwa iindonga zekhethini, izakhiwo zokuphahla, kunye nee-railings. Ukumelana kwazo nemozulu enamandla kuzivumela ukuba zikwazi ukumelana nokukhukuliseka kwexesha elide okuvela emoyeni nasemvuleni, okunciphisa iimfuno zokugcinwa. Kwizakhiwo zangaphakathi, ii-BFRP composites zingasetyenziselwa izitebhisi, iindonga zokwahlulahlula, kunye nezinto zokuhombisa zangaphakathi, zinika amandla kunye Ulwakhiwo lula. Xa kuthelekiswa nezixhobo zemveli, ii-BFRP composites aziboneleli nje kuphela ngokwakha okulula kunye nokuguquguquka okukhulu koyilo kodwa zikwaphucula ukuqina kwesakhiwo ngokubanzi kwaye zinciphisa iindleko zokugcinwa kwexesha elide, zihambelana neemfuno zesakhiwo esiluhlaza kunye nophuhliso oluzinzileyo.
1. Izicelo kwiZakhiwo zeZindlu zangaphandle
Ngenxa yokumelana kwazo nokugqwala okugqwesileyo, amandla alula kakhulu, kunye nokumelana nemozulu, ii-BFRP composites zisetyenziswa kakhulu kwizakhiwo zokuhlala zangaphandle ezifana neendonga zekhethini, uphahla, iiphaneli zodonga zangaphandle, iireli zebalcony, kunye neetreyi zekhebula. Ukumelana kwazo nemozulu kuzivumela ukuba zikwazi ukumelana nomoya, imvula, imitha ye-UV, kunye notshintsho lobushushu ngaphandle kokugqwala, okwenza zibe zilungele iindawo ezinzima ezifana neendawo ezikunxweme okanye ezinomswakama. Kwiindonga zekhethini kunye neephaneli zodonga zangaphandle, iiphaneli ze-BFRP ezikhaphukhaphu nezinganyangekiyo ziphucula ukhuseleko lwesakhiwo kunye nokuqina kwaso. Kwizakhiwo zokuphahla, ii-BFRP composites zisetyenziselwa imiqadi kunye nee-purlins, ezinciphisa umthwalo ongapheliyo wephahla, ziphucula ukusebenza kwenyikima, kwaye zibonelela ngobushushu kunye nombane ukuze kuphuculwe intuthuzelo yesakhiwo. Ukusetyenziswa kwee-BFRP composites kwiireli zebalcony kunye nee-handerrails zezitebhisi kuqinisekisa ukhuseleko lwexesha elide kwaye kuxhasa uyilo olwahlukeneyo lwezakhiwo. Lilonke, ukusetyenziswa kwee-BFRP composites kwizakhiwo zokuhlala zangaphandle kuphucula ukuqina kwesakhiwo, ukhuseleko, kunye nobuhle ngelixa kunciphisa iindleko zokugcinwa kunye nokukhuthaza uphuhliso lwesakhiwo esiluhlaza.
2. Izicelo kwiZakhiwo zeZindlu zangaphakathi
Ngenxa yokuba zilula kakhulu, zinokumelana nokugqwala, zinokumelana nomlilo, zineempawu zokugquma, kwaye kulula ukwakhiwa, ii-BFRP composites zisetyenziswa kakhulu kwizakhiwo zangaphakathi zokuhlala ezifana nezitebhisi, iindonga zokwahlulahlula, imigangatho, imiqadi, iikholamu, kunye nezinto zokuhombisa zangaphakathi. Amandla azo aphezulu aqinisekisa ukhuseleko lwezitebhisi kunye nee-handrails, ngelixa indalo yazo elula inciphisa umthwalo ofileyo kwaye iphucula ukusebenza kakuhle kokwakha. Kwiindonga zokwahlulahlula, iiphaneli ze-BFRP composite zinika amandla aphezulu kunye nobushushu obuhle kunye nobushushu kunye nesandi, okuphucula intuthuzelo yokuhlala. Kwimigangatho, imiqadi, kunye neekholamu, i-BFRP ingasetyenziswa njengokuqinisa okanye kwizinto ezilungisiweyo, ukunciphisa umthwalo ofileyo wesakhiwo, ukuphucula ukusebenza kwenyikima, kunye nokuthintela imiba yokugqwala kwiindawo ezimanzi. Iimpawu zokugquma zombane ze Iinhlanganisela zeBFRP zizenze zilungele iindawo ezikhethekileyo ezifana namagumbi eekhompyutha kunye nezitishi ezincinci, ngelixa ulwelo lwazo oluhle luxhasa ukusetyenziswa kwiisilingi ezixhonyiweyo kunye nemihombiso yodonga, nto leyo enika ubuhle kunye neenzuzo zokusingqongileyo.
