Usibye kuba igaragara neza, amatafari (nkibikoresho byo hanze) biraramba.Igihe kirenze, ariko, kwangirika kwayo byanze bikunze.Kuberako amatafari ari menshi - araguka cyangwa akagabanuka ukurikije urugero rwubushuhe hamwe nubushyuhe bwumuriro - amazi ni iterabwoba rihoraho kandi nyamukuru itera kwangirika kwamatafari kumabahasha yinyubako.Niko kubuza kugenda muri sisitemu yo kubaka amatafari.
Ubwoko bwubwubatsi
Urukuta rw'amatafari yo hanze rushobora gushyirwa mubikorwa nkurukuta rwa bariyeri cyangwa urukuta rwamazi.Inkuta za bariyeri zubakishijwe amabuye akomeye adafite imiyoboro y'amazi.Birashobora kuba byubatswe na wythes imwe cyangwa nyinshi, byuzuye amatafari, cyangwa hamwe na beto yububiko cyangwa terra cotta inyuma.Inkuta nyinshi zubakishijwe amatafari (wythes eshatu cyangwa zirenga) zagenewe gukumira amazi yinjira mumbere imbere binyuze mubwinshi.Byaba byiza, ubwinshi bwamazi yakiriwe nurukuta mugihe runaka ntago ashobora gutangwa mugihe kimwe.Mu rukuta rwa bariyeri yubatswe hamwe na wythes ebyiri z'amatafari (cyangwa mu rukuta rukomatanyije), umugozi wa cola (ushyizwe hamwe na minisiteri) uhuza amatafari hamwe n'amabuye yinyuma.Amazi yinjira mumatafari yo mumaso akurikira urugingo rwamanutse kugeza kumurika aho birukanwa muburiri hamwe na / cyangwa kurira, cyangwa bigacika mumaso yurukuta.
Inkuta zamazi zakozwe hamwe nu mwobo uri hagati yububiko bwamatafari yo mumaso hamwe nurukuta rwinyuma (amatafari, ibikoresho byubakishijwe beto, ibyuma cyangwa ibiti byubatswe).Byiza cyane, amazi yinjira mumatafari yo mumaso cyangwa yinjira mu cyuho akusanyirizwa hamwe aho yirukanwe mu buriri hamwe / cyangwa arira.
Iyo Amatafari yo hanze yananiwe
Ibimenyetso byo kwangirika kurukuta rwinyuma rwamatafari mubisanzwe biterwa no kwinjira mumazi kandi harimo gusiga irangi na efflorescence, guturika / gusuka / kwimura, no kwangirika kwingingo za minisiteri, nibindi.
Efflorescence ibaho mugihe amazi yogeje umunyu ushonga muri minisiteri no hejuru yamatafari.Iragaragara muburyo bwa kirisiti yera ikura hejuru yamatafari uko amazi azunguruka.
Kumenagura no gutemba mumatafari birashobora kuvamo mugihe amazi yinjiye / agumishijwe no gukonjesha amatafari.Kwaguka kwicyuma (gushiramo imbaraga cyangwa lintel) kuva ingese muri sisitemu yurukuta rwamatafari birashobora kandi guturika / kwimurwa.
Mortar, ikoreshwa muguhuza amatafari hamwe, igomba kuba yoroshye kuruta amatafari ahuza (kugirango amatafari atavunika mugihe cyo kwaguka), kandi agomba gukoreshwa muburyo (concave / rodded) bubuza kwegeranya amazi murugingo.Kongera kwerekana birasabwa mugihe isano iri hagati yamatafari na minisiteri yananiwe.
Uruhare rwo Kuruhura (Shelf) Inguni hamwe ningingo zoroshye
Amatafari araguka kandi agasezerana nimpinduka zubushyuhe nibirimo.Inguni zorohereza (akazu) zirakenewe kugirango tumenye neza ko urujya n'uruza rw'amatafari yo mu maso hamwe na sisitemu yo hejuru, kandi ko gucikamo no kwimuka biterwa no kwifata muri sisitemu bigabanuka.Ihuriro ryoroheje ryashyizwe kumurongo utambitse (tekinike), no kuri vertical verisiyo no guhuza kwaguka, bizakira ingendo kandi bitange ubutabazi bwo kwagura amatafari.