Fiber Cement Composite Steel Plate yeEscape Tunnels
Fiber simende inoumba simbi ndiro yematanho ekutiza anonyanya kugadzirwa kuti ashandiswe mumamiriro ezvinhu akanyanya semoto uye kuputika. Zvinhu zvadzo-zvisingabatike, zvinoputika-zvinoita,{3}}zvinoita, uye zvinogara zvinochengetedza nzira dzekubuda nadzo. Paunenge uchigadzira fiber simende inoumba simbi ndiro yekutiza tunnel, inochinjika, inobatika yekubatanidza inoshandiswa, ine mvumo yekudengenyeka kwenyika uye deformation yekupisa kudzivirira kushushikana. Panguva imwecheteyo, ivo vanofanirwa kunge vakachengetedzwa zvakachengeteka kune chikuru chimiro kuti vasangane ne seismic uye kutamiswa zvinodiwa. Kubatsira kwavo mumatanho ekupunyuka kuri mukushandiswa kwesimbi keels, rock wool infill, nefiber-cement composite steel plates. Dhizaini yakarongeka uye kusimbaradza kwakabatana kwakagadzirirwa kumoto uye kuputika kupikisa zviyero, kuve nechokwadi chekuchengetedzwa kwenzira yakavimbika pasi pemamiriro akanyanya semoto uye kuputika.
Sei fiber simende inoumba simbi ndiro yematanho ekutiza? Izvi zvine hukama zvakanyanya nekuita kwayo uye dhizaini yezvimiro, zvinonyanya kuratidzwa mune zvinotevera zvinhu:
Impact resistance:
Kana ikapunzika kana kuti rockfall, fiber-simende layer nesimbi inoumbwa neplate rinowana simba rekuchinjika rinosvika 1800N. Izvi zvakanakisa kukanganisa kuramba kunodzivirira kumwe kudonha kwetunnel;
Kuramba kuputika:
Kana pakaitika kuputika, iyo A1-giredhi isingabatike zvinhu zvinovhara zvinobudirira kupararira kwemoto, kutenga nguva yekutiza;
Sound insulation:
Kuputika uye kuondomoka kwevhu kunogona kukanganisa vanhu vari munharaunda. Fiber simende inoumba simbi ndiro yematanho ekutiza inopa yakanakisa kuvharisa inzwi, kupera simba uye kupa yakachengeteka, inoshanda, uye inoenderera mhinduro.
Sezvo mararamiro ari kuwedzera, vanhu vari kuisa simbiso huru pakuchengeteka. Kunyanya munzvimbo dzine njodzi senge nzvimbo dzine makomo, vanoisa pamberi pezvikamu zvine zvivakwa zvakanakisa senge kusimba kukuru, kuomarara kwepamusoro, kupikisa, kupikisa moto, kuramba kuputika, uye kusagadzikana kwemarara. Kuita kwakanakisa kwekuchengetedza uye kunyatsoita kwekuvaka kwefiber simende inoumba simbi ndiro yematanho ekupukunyuka inobata mukana mukuru uye zvakanakira mukuvaka. Fiber sement composite simbi ndiro yekutiza tunnel inogadzirwa uchishandisa yakakosha maitiro. Vanonyatso kutora uye kuparadzira kukanganisa kwekuputika, kuderedza kukuvadzwa kwezvivakwa nevashandi. Muchiitiko chemoto, vanonyatsoparadzanisa tsime remoto uye vanononoka kupararira kwayo. Mutsindo wavo uye kupisa kwekudzivirira zvivakwa zvinowedzera kunyaradza kwekuvaka uye kuchengetedzeka, zvichitungamira kukushandiswa kwavo kwakapararira munzvimbo dzakasiyana siyana.
Kana zvasvika kuhupenyu hwesevhisi yefiber simende inoumba simbi ndiro yematanho ekutiza, vatengi vanosarudza kuti igare kwenguva yakareba sechimiro chikuru chemugero, ichibvisa kudiwa kwekudzokororwa uye kunongoda kugadzirisa uye kuchengetedza. Zvakadaro, hupenyu hwehupenyu hautaurwe nechinhu chimwe chete; zvinhu zvakakosha zvinosanganisira kusimba kwezvinhu pachayo uye kukanganisa kwenzvimbo yekushanda.
Material:
Anopisa-marata esimbi anonyudza anodzivirira ngura munzvimbo dzine mwando, ukuwo simbi isina tsvina ichidzivirira zvachose kupfapfaidza munyu, acid mild uye alkali corrosion.
Operational Environment:
Hunyoro hwepamusoro hunogona kupfupisa hupenyu hwesevhisi yematani epasi nemakore makumi matatu, nepo migero yemumhenderekedzo yegungwa inogona kuderedza hupenyu hwavo hwesevhisi nemakore makumi maviri. Zvakare, maindasitiri ekutiza matano uye ekunze tunnel anewo hupenyu hwesevhisi hwakasiyana.
Kuchengetedza kwezuva nezuva uye kutarisirwa kuchakanganisawo hupenyu hwesevhisi yefayibha simende inoumba simbi ndiro yematanho ekupukunyuka, saka isu tinofanirwa kuita basa rakanaka rekuchengetedza nekuchengetedza.
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