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Asphalt mataira ane hukama zvigadzirwa

Zvigadzirwa zvine chekuita neasphalt yakanzwa tile ndeye: 1) asphalt tile. Asphalt shingles yakashandiswa muChina kwemakumi emakore uye hapana chiyero. Kugadzirwa kwayo uye kushandiswa kwakafanana nesamende girazi fiber tile, asi asphalt inoshandiswa sebinder. Inogona kuroverera uye kuona, iyo iri nyore kushandisa. Nekudaro, nekuda kwekukwira kweasphalt yakanzwa tile, chiyero chekushandiswa kwayo chiri kuita chidiki uye chidiki, uye nekuti ukobvu hwetairi hunenge 1cm, kunyangwe girazi fiber uye huni machipisi zvichishandiswa sekusimbisa kuzadza, inonzwawo kuti mutengo uri. zvakanyanyisa. 2) Fiberglass tile? girazi fiber reinforced tile .Iri iboka rakakura rezvigadzirwa, zvinosanganisira girazi fiber yakasimbisa FRP mataira, girazi faibha yakasimbisa simende mataira uye rhombic ivhu mataira. Girazi fiber yakasimbiswa FRP tile inosimbiswa negirazi fiber uye yakaputirwa ne epoxy kana polyester resin. Kazhinji kazhinji sunshades inogadzirwa nechinhu ichi. Girazi fiber reinforced simende tile (kana kuti rhombolite tile) inosimbiswa nealkali isingagadziriswi girazi fiber, uye kunze kwakaputirwa nesamende dhaka (kana rhombolite). Rudzi urwu rwezvinhu runodaidzwawo kuti girazi fiber reinforced simenti (GRC) zvigadzirwa. Pamusoro pematairi esimende, kune zvimwe zvigadzirwa, zvakadai sebhavhu, magonhi nemahwindo, etc. Zvakafanana nepamusoro peasphalt tiles, simiti yesamende isimbi yakasimba yevheji ine hukuru hukuru, uye kureba kwayo nehupamhi zvinowanzopfuura 1m. 3) Asphalt padenga shingle. Iri imhando yemashizha ane girazi fiber uye zvimwe zvinhu sechigadziko chetayi sechitsigiro chekusimbisa uye chakachekwa mune chimwe chimiro mushure mekugadzirwa zvinoenderana nekugadzira nzira yeasphalt isina mvura yakavharidzirwa zvinhu. Rudzi urwu rwezvinhu zvinonyatso shanduka, izvo zvakasiyana kubva kune zvigadzirwa zviviri zvekutanga. Kuridaidza kuti tile ndiro zita rakakweretwa, saka zita rayo rechirungu ndiro shingle pane tile. Rudzi urwu rwetairi rwakagadzirwa negirazi faibha seyakasimbiswa tire base, oxidized asphalt kana yakagadziridzwa asphalt sechinhu chekupfekedza, uye iyo yepamusoro inogadzirwa neakasiyana-siyana-mavara-mavara ejecha sejira rinopararira. Iyo yakavezwa padenga nenzira inopindirana. Inogona kurovererwa uye kunamatira. Huremu hwemvura isingapindi mvura paM yedenga ndeye 11 kg (kana yakareruka, ukobvu hweasphalt hauna kukwana, izvo zvinogona kuderedza kusapinda kwemvura)? Zviri pachena kuti yakareruka kupfuura 45 kg? M yevhu tile isingapindi mvura. Naizvozvo, kubereka zvinodiwa asphalt akanzwa tile padenga structural layer yakaderera, uye kuvaka iri nyore. Nokuda kweizvi, makambani akawanda eEurope neAmerica anogadzira uye anotengesa chigadzirwa ichi, se soprema uye bardoline muEurope, Owens & Cornings muUnited States, nezvimwewo vane ruzivo rwakabudirira mukugadzirwa nekushandiswa kwechigadzirwa ichi.


Nguva yekutumira: Sep-02-2021