Mabhenefiti ekushandisa mataira easphalt ane mativi maviri

Zvakanakira mataira easphalt ane mativi maviri mukusimudzira indasitiri yekushanya mune ramangwana, zvinhu zvedenga zvinowanzova nemaitiro akasiyana, uye zvinodiwa zvezvinhu zvekuvaka denga zvakakwira zvakanyanya. Rudzi rwezvinhu zvedenga zvinogona kusangana nemaitiro akasiyana, izvo zvinogona kunzi zviri pachena. Uyezve, mashandiro emvura uye kupisa kwedenga anovandudzwa. Zvakanakira mataira easphalt: ane maumbirwo akasiyana uye akasiyana-siyana. Chechipiri, kupisa. Chechitatu, mwenje unotakura mutoro padenga, wakachengeteka uye wakavimbika. Chechina, kuvaka kuri nyore uye mutengo wakazara wakaderera. Cheshanu, inogara kwenguva refu uye haina kunetseka nezvekuputsika.

Pakati nepakati peWestern Zhou Dynasty, mataira aishandiswa zvakanyanya; Munguva yeEastern Zhou Dynasty, vanhu vakatanga kugadzira mapatani akasiyana-siyana akanaka pamusoro pemataira ekushongedza; Munguva yeWestern Han Dynasty, kufambira mberi kuri pachena kwakaitwa mukugadzira mataira, zvekuti tile yechubhu ine mataira akatenderera yakarerutswa kubva pamaitiro matatu kuenda kune rimwe chete, uye mhando yemataira yakagadziridzwawo zvakanyanya, iyo inonzi "Qin brick neHan tile". Mataira anowanzova nemabasa ekudzivirira mvura, kudzivirira kupisa, kudzivirira ruzha, kuchengetedza kupisa, mumvuri uye kushongedza. Mataira evhu ainyanya kushandiswa pakutanga, uye ipapo mataira akapendwa, mataira eceladon, mataira easbestos, mataira esimende, mataira eresin ekugadzira, mataira esimbi ane mavara uye mataira easphalt zvakagadzirwa.

Chakanakira mataira easphalt ane mativi maviri ndechekugadzirisa mataira easphalt zvakasimba nezvipikiri. Chidimbu chose chechikamu chechitatu chetaira yeasphalt chinofanira kuchekwa, icho chakatenderedzwa nechikamu chechipiri chetaira yeasphalt, uye mupendero wepasi wetaira yeasphalt unofanira kukweshwa nemucheto wepamusoro wejoinhi yekushongedza yechikamu chechipiri chetaira yeasphalt. Zvadaro, mataira ese easphalt anoiswa pasi achitevedzana. Usabvarura chisimbiso chepurasitiki chiri kumashure kwemataira. Chisimbiso chepurasitiki chinongoshandiswa pakurongedza kudzivirira kubatana pakati pemataira. Mvuri unokonzerwa nekusiyana kwemavara ndiwo dhizaini yetaira pachayo. Mataira pachayo ane chinonamira chega, kuitira kuti tile igone kunamirwa zvakasikwa pasi pezuva mushure mekugadzira.


Nguva yekutumira: Ndira-19-2022