Chinovhara Mukana weSimende yeMakore 18 - Dota reSimende Zvinhu Zvisina Kugadzirwa Marasha reDota reKonkriti – Kehui

Dota remhepo ihupfu hwakatsetseka hunobuda mumarasha anopiswa mumagetsi anogadzira magetsi. Dota remhepo ipozzolan, chinhu chine zvinhu zvine aluminus uye siliceous zvinogadzira simende mumvura. Kana ikasanganiswa neraimu nemvura, dota remhepo rinoumba chinhu chakafanana nesimende yePortland. Izvi zvinoita kuti dota remhepo rive chinhu chakakosha mu simende yakasanganiswa, mataira emosaic, uye mabhuroko asina chinhu, pakati pezvimwe zvinhu zvekuvaka. Kana ikashandiswa mumisanganiswa yekongiri, dota remhepo rinovandudza simba nekupatsanurwa kwekongiri uye zvinoita kuti zvive nyore kupomba.

Dota rinoputika rinogona kushandiswa sechinhu chikuru muzvigadzirwa zvakawanda zvakagadzirwa nesimende, zvakaita sekongiri yakadururwa, mabhuroko ekongiri, nezvidhinha.
Kuwedzera dota remhepo pakongiri kunochengetedza simende yakawanda uye zvinhu zvakasanganiswa zvakanaka, kunoderedza kushandiswa kwemvura; kunovandudza kushanda kwemusanganiswa wekongiri; kunosimudzira kupomba kwekongiri; kunoderedza kuyerera kwekongiri; kupisa kwemvura uye kuwedzera kupisa; kunovandudza kupenya kwekongiri; kuwedzera kugadziriswa kwekongiri.

Tinogonawo kupa Class C Fly Ash, inopa hunhu hwakasiyana hwekuomesa hunoita kuti iome uye inoderedza kupenya kwemvura. Inonyanya kubatsira mukongiri isati yaoma uye mamwe mashandisirwo ayo panodiwa simba rekutanga. Inobatsirawo mukusimbisa ivhu.
邢台科汇商贸有限公司 ikambani yakazara inobatanidza kugadzirwa, kutengeswa, uye kutenga. Kambani iyi nefekitori zviri muXingtai City, Hebei Province, ine nhoroondo refu uye yakapfuma muzvicherwa. Parizvino, zvigadzirwa zvekambani zvinosanganisira fly ash, cenospheres, perlite, hollow glass microsphere, macro synthetic fiber nezvimwewo, kushandiswa kwezvigadzirwa izvi kwakagadzirirwa kuputira zvinhu zvisina kusimba, zvinhu zvekuvaka, indasitiri yepetroleum, zvinhu zvekudzivirira, indasitiri yekuputira, indasitiri yendege nekugadzira nzvimbo, indasitiri yepurasitiki, zvigadzirwa zvepurasitiki zvakasimbiswa nefiber yegirazi nezvinhu zvekurongedza.

Tine ruzivo rwemakore makumi maviri nemasere mukugadzira zvinhu zvinodzivirira kupisa (refractories) uye zvinodzivirira kupisa (thermal insulation), tinosimbirira pakupa zvinhu zvinodzivirira kupisa (thermal insulation) zvakagadzirwa zvakanaka uye zvinhu zvemhando yepamusoro zvinodzivirira kupisa (thermal insulation), takagadzirawo zvimwe zvigadzirwa zvemhando yepamusoro zvakaita sema macro synthetic fiber,
Musanganiswa unoderedza mvura, tiri kuita zvese zvatinogona kuti tigutse zvinodiwa nevatengi vakasiyana.
Tinovimba kuti ticharamba tichiperekedza vatengi vedu nezvigadzirwa zvemhando yepamusoro uye mabasa ehunyanzvi! Chero bedzi mutengi achida, tiripo chero nguva!