Likhoele tsa terata tsa tšepe tse hatelletsoeng tsa konkreite tse 5mm tse hatelletsoeng pele
Likhoele tsa terata tsa tšepe tse hatelletsoeng tsa konkreite tse 5mm tse hatelletsoeng pele
Tšobotsi
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Terata ea tšepe ea konkreite e hatelletsoeng pele, e tsejoang hape e le terata ea tšepe ea khabone e phahameng, ke thepa ea kaho e sebelisoang haholo le e tšepahalang e fihlelang litlhoko tsa ho matlafatsa meaho ea konkreite e hatelletsoeng pele. Terata e entsoe ka molamu oa terata o phutholohileng o chesang oa tšepe ea khabone e phahameng ea boleng bo holimo, o phekotsoeng ka mocheso le ho sebetsoa ka serame ho netefatsa boleng le ts'ebetso ea ona e phahameng. Terata e na le khabone ea 0.65% ho isa ho 0.85%, sebabole le phosphorus tse ka tlase ho 0.035%, 'me e etsoa ka maemo a holimo a indasteri.
Terata ea tšepe e hatelletsoeng esale e bile le lilemo tse mashome tsa nts'etsopele le ntlafatso ho tloha tlhahisong le ts'ebelisong ea eona ea indasteri lilemong tsa bo-1920. Kajeno, letoto la lihlahisoa tse ikhethang li thehiloe ho fihlela litlhoko tse fapaneng tsa kaho. Tsena li kenyelletsa terata e huloang ka serame, terata e otlolohileng, terata e phomotsang hanyane, terata ea galvanized le terata e nang le lintlha. Lihlahisoa tsena tse fapaneng, ha li sebelisoa tlhahisong ea likhoele tsa tšepe tse hatelletsoeng esale pele, li fetohile mefuta e sebelisoang haholo ea tšepe e hatelletsoeng esale pele lefatšeng.
Matla a ho thapolla a lithapo tsa tšepe tsa konkreite tse hatelletsoeng ka kakaretso a kaholimo ho 1470MPa, 'me matla a tsona a fetohile ho tloha ho 1470MPa haholo-holo le 1570MPa ho ea ho 1670 ~ 1860MPa haholo-holo. Bophara ba terata le bona bo fetohile, ho tloha ho 3-5 mm ho ea ho 5-7 mm. Keketseho ea matla le bophara e netefatsa botsitso le ts'epo ea meaho ea konkreite e matlafalitsoeng.
Lithapo tsa konkreite tse hatelletsoeng pele li sebelisoa haholo indastering ea kaho. Matla a eona a ho hatelletsa le ho tšoarella ha eona ho etsa hore e be ntle bakeng sa ho matlafatsa meaho e fapaneng ea konkreite joalo ka marokho, meaho le litsela tse kholo. E fokotsa khatello ea konkreite ka katleho, e fokotsa mapetso le ho ntlafatsa bokhoni ba ho jara moroalo. Ho feta moo, ho tenyetseha ha eona ho e lumella ho fetoloa habonolo ho fihlela litlhoko tse itseng tsa kaho.
Ka bokhutšoanyane, terata ea konkreite e hatelletsoeng pele ke thepa ea moaho ea boleng bo holimo e ka fanang ka matlafatso e ntle bakeng sa meaho ea konkreite e hatelletsoeng pele. Mefuta ea lihlahisoa tsa eona le likarolo tsa eona li netefatsa hore tlhoko e 'ngoe le e 'ngoe ea kaho ea khotsofatsoa. Ka matla a eona a phahameng, ho tšoarella le ho tenyetseha, e se e le khetho e ratoang indastering ea kaho ea lefats'e. Ebang e sebelisoa marokhong, mehahong kapa litseleng tse kholo, terata ea konkreite e hatelletsoeng pele e tiisa botšepehi bo ntlafalitsoeng ba sebopeho le bophelo bo bolelele.
Kopo
Jwalo ka ha China e le yona kgwebo e etellang pele indastering ya thepa ya tshepe, kgwebo ya naha ya tshepe le thepa "kgwebo e nang le tumelo e ntle ya lekgolo", dikgwebo tsa tshepe tsa China, "dikgwebo tse 100 tse ikgethang tse hodimo Shanghai". Shanghai Zhanzhi industry Group Co., Ltd., (e kgutsufaditsweng ho Zhanzhi Group) e nka "Botshepehi, Bokgoni, Boqapi, Win-Win" e le molaomotheo wa yona feela wa tshebetso, kamehla e phehella ho beha tlhoko ya bareki pele.
- BOTŠEPEHI
- HLOLA-HLOLA
- E SEBELISANG
- TLHAHISO-PELE
