Ikiganiro ku bintu bigira ingaruka ku mazi ya Mortar
Uburyo ibintu bigenda bihinduka mu buryo bwa morti, akenshi byitwa ubushobozi bwo gukora cyangwa guhuza, ni ingenzi cyane igira ingaruka ku bintu bitandukanye mu bwubatsi, harimo koroshya uburyo bwo gushyiramo, gufunga no kurangiza. Hari ibintu byinshi bigira ingaruka ku buryo morti, kandi gusobanukirwa ibi bintu ni ingenzi kugira ngo imishinga y'ubwubatsi igere ku mikorere myiza. Dore ikiganiro ku bintu by'ingenzi bigira ingaruka ku buryo morti:
- Igipimo cy'amazi ku gipfunyika: Igipimo cy'amazi ku gipfunyika, kigaragaza igipimo cy'amazi ku bikoresho bikoreshwa muri sima (sima, lime, cyangwa ibivanze), bigira ingaruka zikomeye ku buryo igipfunyika gitemba. Kongera amazi bishobora kongera ubushobozi bwo gukora binyuze mu kugabanya ubukana no kongera ubushobozi bwo gutemba. Ariko, amazi menshi ashobora gutera gutandukana, kuva amaraso no kugabanuka k'imbaraga, bityo ni ngombwa kugumana igipimo cy'amazi ku gipfunyika ku buryo gitemba neza hatabayeho kwangiza imikorere ya gipfunyika.
- Ubwoko n'Iterambere ry'Ibice Bivanze: Ubwoko, ingano, imiterere, n'iterambere ry'ibice bivanze bikoreshwa muri mortilla bigira ingaruka ku miterere yabyo ya rheological n'uburyo binyuramo. Ibice bivanze neza, nk'umucanga, byongera ubushobozi bwo gukora binyuze mu kuzuza imyanda no gusiga amavuta, mu gihe ibice bivanze bitanga ubusugire n'imbaraga. Ibice bivanze neza bifite isaranganya ringana ry'ibice bishobora kongera ubwinshi bw'ibice bifatanye n'uburyo mortilla inyuramo, bigatuma habaho ubwinshi n'ubuso bwiza.
- Ingano y'uduce: Ingano y'uduce tw'ibikoresho bya sima n'ibindi bivangwa bigira ingaruka ku bucucike bw'uduce dupakiye, gukururana hagati y'uduce, no ku buryo sima ishobora gutemba. Uduce duto dushobora kuzuza icyuho kiri hagati y'uduce tunini, bikagabanya ubudahangarwa bw'uduce no kunoza uburyo dutemba. Ku rundi ruhande, itandukaniro rinini ry'ingano y'uduce rishobora gutuma uduce dutandukana, gukururana nabi, no kugabanuka k'amazi.
- Ibivange by’imiti: Ibivange by’imiti, nk’ibigabanya amazi, ibitera pulasitiki, na superplasticizer, bishobora kugira ingaruka zikomeye ku kuntu mortier igenda ihinduka mu miterere yayo ya rheological. Ibitera amashanyarazi bigabanya amazi akenewe kugira ngo amazi ahinduke, bikongera ubushobozi bwo gukora nta gucika intege. Ibitera pulasitiki binoza imikoranire kandi bigabanya ubukana, mu gihe superplasticizers zitanga ubushobozi bwo kugenda neza no kwiyongerera ubwiza, cyane cyane muri mortier zikora.
- Ubwoko bw'ibifunga n'imiterere yabyo: Ubwoko n'imiterere y'ibifunga, nka sima, lime, cyangwa ibivanze byabyo, bigira ingaruka ku buryo amazi anyura, igihe cyo gushyiraho, n'imyitwarire ya rheological ya sima. Ubwoko butandukanye bwa sima (urugero: sima ya Portland, sima ivanze) n'ibindi bikoresho by'inyongera bya sima (urugero: ivu ry'umukungugu, slag, silika fume) bishobora kugira ingaruka ku buryo amazi anyura n'uburyo ibintu bihindagurika bitewe n'itandukaniro ry'ingano y'uduce, uburyo ibintu bihindukamo, n'imiterere yabyo.
- Uburyo bwo kuvanga n'ibikoresho: Uburyo bwo kuvanga n'ibikoresho bikoreshwa mu gutegura sima bishobora kugira ingaruka ku kuntu ivangwa no ku buryo ihuzwa. Uburyo bukwiye bwo kuvanga, harimo igihe gikwiye cyo kuvanga, umuvuduko, n'urukurikirane rw'ibikoresho, ni ingenzi kugira ngo ibintu bikwirakwizwe neza kandi bibe bifite imiterere ihamye ya rheological. Kuvanga nabi bishobora gutuma amazi adahagije, gutandukanya uduce duto, no gukwirakwiza ibintu bimwe bitavangwa, bigira ingaruka ku kuntu sima ivangwa n'imikorere yayo.
- Imiterere y'ibidukikije: Ibintu bifitanye isano n'ibidukikije nk'ubushyuhe, ubushuhe, n'umuvuduko w'umuyaga bishobora kugira ingaruka ku kunyura kw'ibintu mu gihe cyo kuvanga, gutwara no gushyira ibintu mu mwanya wabyo. Ubushyuhe bwinshi bwihutisha amazi no gushyiraho ibintu, bikagabanya ubushobozi bwo gukora no kongera ibyago byo gucika kwa plastiki. Ubushyuhe buke bushobora kudindiza gushyiraho no kugabanya ubushobozi bwo gutemba, bigasaba guhindura ingano y'ibivange n'ingano y'ibivange kugira ngo bikomeze gukora neza.
Uburyo ibintu bigenda bihinduka bitewe n’uburyo ibintu bigenda bihinduka, imiterere y’ibivanze, uburyo bwo kuvanga, n’imiterere y’ibidukikije. Mu gusuzuma neza ibi bintu no kunoza ingano y’ibivanze, abahanga mu bwubatsi bashobora kugera ku buryo ibintu bigenda bihinduka, bihuye, kandi bigakorwa neza hakurikijwe ibisabwa mu mikoreshereze yihariye n’ibisabwa mu mushinga.
Igihe cyo kohereza: Gashyantare-11-2024