Igisasu c'isima y'insinga-Ikimenyamenya c'urubaho
Igipande c’ivyuma bishobora guturika gikoresha ubuhinga bwo gukomeza n’uburyo bwo guhingura umuvuduko munini, bikaba bituma haba inkomezi zo gukomera zirenga canke zingana na 12 MPa, zishobora kwihanganira imipfunda y’ibisasu. Ikindi kandi, hakoreshejwe ibikoresho bitagira umuriro vy’agaciro ka A1-, bitanga urugero rwo guhangana n’umuriro rw’amasaha 4 n’ugutera imbere kw’ubushuhe ku rugero ruri munsi canke rungana na degre 180 ku ruhande rw’inyuma. Zigaragaza ubushobozi bwiza cane bwo guhangana n’ibihe n’ubushobozi bwo guhangana n’ingendo y’ubukonje-, ivyo bikaba bituma zimara igihe kirekire kandi zidakeneye kwitaho cane. Biciye ku mibumbe yabo n’imiterere yabo ihurikiye hamwe, ivyuma vy’isima bishobora guturika birashobora gushika ku “gukingira ibiturika n’umuriro” mu gihe c’ubwubatsi. Bifise uruhara runini mu kwongerera ubushobozi bwo guhangana n’ibiturika n’umuriro mu bibanza bishobora kwaka n’ibiturika, mu gukingira ibikoresho, mu gukingira amabarabara canke mu bisenge. Mu nyubakwa z’abanyagihugu, zituma muri rusangi zishobora guhangana n’ibiturika kandi zigatuma iyo nyubakwa iramba.
Iyo hakoreshejwe ivyuma bishobora guturika-mu bikorwa vy’ubuhinga bwa shimi n’ivy’amavuta, ingorane zo guturika n’umuriro zirakomeye cane. Ikindi, bitegerezwa gukingira "uguturika kuva ku gusohoka hagati" n'"ugukwiragira kw'urubeya rw'ubushuhe bwinshi." Uko tuzirikana ingorane zitatu z’uguturika kw’imipfunda y’umuyaga, ugusenyuka kw’umukungugu w’aside, n’umuriro w’ubushuhe bwinshi-, uburyo bwo gutera ivyuma burashobora kunanira neza umunyu n’umukungugu w’aside, kandi igice ca simenti kidashobora guturika co mu rwego rwa A1-gishobora kwihanganira ubushuhe bwa 1000℃the preinction of charection ,.
Igihe ivyuma vy’isima bishobora guturika-bikoreshwa nk’ibice vy’imbere mu bubiko, bikoresha ubuhinga bwo gucapura ahantu ho kubika. Ivyumba vy’ibipande vyuzuye umuriro ushobora gutera- n’ikintu gikingira ibisasu-, ivyo ntibibuza gusa gusohoka kw’imipfunda y’ibiturika ariko kandi bigabanya umwotsi gukwiragira iyo umuriro wadutse, ivyo bikaba bigura umwanya ku bazimya umuriro n’abarokozi.
Mu bibanza vya bose nk’ibibanza vy’indege, ibibuga vy’indege, n’ibibanza vy’amakuru, naho ingorane zo guturika ziri hasi kuruta mu bibanza vy’inganda, ingorane zo gupfa n’ugusenyuka kw’itunga zirashobora kuba nyinshi cane, zigatuma haba ingaruka zikomeye kuruta. Rero, ingingo nziza zo kwirinda umuriro n'uguturika ni ngirakamaro cane. "Ugukura abantu mu nzu bifise uburemere buke kandi vyihuta" bigabanya umuvuduko wo kwikorera umuzigo-, bikaba bitanga uburinzi bwiza cane ku gukura abantu mu nzu n'amakuru.
Turashobora guhitamwo ivyuma bitandukanye vy’isima y’isima -ibimenyamenya vy’uguturika ku bikorwa bitandukanye, bituma igiciro-gikora neza. Abakoresha boshobora kubaza bati: "Mbega ibisobanuro ntibishizwe ku 1200mm*2400mm*9.5mm?" Ni ibihe bintu vyihariye biriho? Ku bibazo bishobora gutera ingorane nyinshi, nk’inganda zikora imiti n’amavuta ya peteroli, ni vyiza gukoresha ivyuma bitagira ibara. Naho ihuye n’ibisabwa vyo guturika-, irashobora guhangana n’ugusenyuka- kandi irabereye gukoreshwa hanze. Ku bihe vy’akaga biri hagati-, nk’imiduga yo munsi y’ubutaka ifise abantu benshi, ivyuma vy’agaciro ni vyo vyiza. Ivyo bikoresho bituma haba ahantu heza cane ho gukoreshwa mu gutera ivyuma vy’ivyuma, bifise ubushobozi bwo guturika 0.3-0.5MPa n’umupaka wo guhangana n’umuriro w’amasaha 2.5-3. Ku bikorwa bifise ingorane ntoya-bifise ibisabwa vy'igiciro gikomeye, ivyuma bikonje -bishobora gutorwa, bikaba bitanga ubushobozi bwo guturika-n'ubushobozi bwo gukingira umuriro kugiciro gito. Nk’ibikoresho vya mbere vy’inkuta z’umutekano, zifise ibisabwa bikomeye vyo gukingira ibiturika-n’ugukingira umuriro, ivyuma bishobora gusubirira ibikoresho vya kera no gutuma inyubakwa igenda neza.
Nk’umuhinga mu bijanye n’uguhingura ivyuma vy’isima bishobora guturika, dushira imbere umutekano n’ugushira akanyota kw’abaguzi, tukamenya neza uburyo bwo gukora n’ugutanga agaciro, tugatanga inyishu z’uburinzi zitekanye kandi zishobora kwizigirwa ku bibazo bishobora gutera ingorane nyinshi kw’isi yose.
Turahitamwo neza ibikoresho biva aho biva, tukamenya neza ko inkomezi z’ugukomera kw’igice ca simenti zirengeye canke zingana na 42,5MPa. Ivyuma vy’amasahani birashushe-dip galvanized bifise uburebure bw’uruzitiro rwa zinc rurenze canke rungana na 80g/m2, mu vy’ukuri bikuraho ingorane yo kubaho igihe gito. Lamination ikoreshwa hakoreshejwe umuvuduko n’ubushuhe bikwiye, bikaba bituma habaho inkomezi z’ubufatanye zirengeye canke zingana na 1.5MPa. Ibintu bimaze gukorwa birageragezwa ata co bimaze, kandi ivyo gusa bihuye n’ibisabwa kugira ngo ntibiturike be n’uko bishobora guhangana n’umuriro ni vyo vyonyene bisohorwa kugira ngo bigurishwe.
Igipande c'ivyuma bishobora guturika-gihindura uruhome rwose rukaba "umurongo w'umutekano," kigatuma habaho uburyo bwo kwikingira bwizigirwa, buramba, kandi bushobora guhindurwa ku bijanye n'ingorane nyinshi. Turatanga infashanyo y’umwuga kuva ku gutanga gushika ku gushirwa mu ngiro, kuva ku guhingura gushika ku buyobozi bwo ku kibanza gushika ku mfashanyo yo kwemera, tukaronka ukwizigira kw’igihe kirekire-.
Imisoro ishushe: fibre simenti guturika-ikimenyamenya c'urubaho, Ubushinwa fibre simenti guturika-ikimenyamenya c'urubaho abahinguzi, abagurisha, uruganda
Ushobora Kandi
Wohereze Itohoza