Kugeza ubu, ingeso zo mu musarani zabantu bamwe ziracyashyira impapuro mu gitebo cyimpapuro aho kuzishyira mu musarani no kuzisohora hamwe.
Impamvu nyamukuru yiyi ngeso nuko mugihe utangiye gukoresha ubwiherero, igitambaro gikoreshwa gitandukanye niki gihe, kandi ntigishobora gukemuka mumazi, ni ukuvuga ko bigoye kujugunya mumusarani, biganisha gufunga umusarani, bityo bizashyirwa mubiseke byimpapuro. Muri iki kibazo, reka tuvuge impamvu tutamenyereye igitambaro cyo mu ntoki bajugunywe mu musarani hamwe no koga, ndizera ko buri wese ashaka kumenya ikintu gishimishije mubuzima. Kuberiki utahanagura igitambaro cyamaboko ukagishyira mubiseke? Mubyukuri, impamvu nyamukuru ituma igitambaro cyamaboko kidahanagurwa neza, ariko kigashyirwa mubiseke byimpapuro nukubuza umusarani gufunga. Mu musarani winjiye mu gihugu, igihe uruganda rw’ibikoresho byo mu rugo rw’ubuzima bukiri mu ntangiriro y’iterambere, ibikoresho byinshi ntabwo bigereranywa n’ubu, ari nabwo byatumye hakoreshwa impapuro z’ubwiherero zishyirwa muri agaseke k'impapuro, naho ubundi biroroshye gutera umusarani gufunga. Naho, impamvu zihariye zifite ahanini ibi bikurikira: icya mbere nuko amazi yo gukemura igitambaro ari mabi: mumusarani yinjira mugihugu cyacu, kandi atangira guteza imbere mugihugu, ikoranabuhanga ryo gukora impapuro zo murugo, ntiriratera imbere igihe, hano bivuga ubuzima bwimpapuro, mubindi bice byikoranabuhanga ryimpapuro riracyakomeye cyane, erega impapuro zavumbuwe mubushinwa. Muri kiriya gihe, impapuro nyinshi zo mu musarani ni ikinyamakuru kandi ntizishobora gukora ibitambaro byo mu mazi byoroshye, iyo ibitambaro nk'ibi bimaze kwinjira mu musarani, ntibishobora gukorwa ngo bishonge, noneho mu gihe cyo gusohoka, bizatera umusarani gufunga. Iya kabiri ni umusarani ufite arc igoramye: haba ubu ndetse na mbere yumusarani, twese tuzi ko kugirango wirinde umunuko uri mu muyoboro w’imyanda ugana inyuma, bityo igishushanyo cy’ubwiherero kikaba gifite arc igoramye, hamwe na ijambo ryubu ryo gusobanura nububiko bwibikorwa byo kugaruka kugoreka, ni ukuvuga imikorere yo kurwanya umunuko. Umusarani ufite igishushanyo mbonera, kugirango ugere ku kurwanya umunuko icyarimwe, ariko kandi wongere ingorane zo kuhira, muri iki gihe niba umusarani udashobora guta ibitambaro byo mu mazi byoroshye, muri arc igoramye yumusarani byoroshye gufunga , ariko nanone byateje ubwiherero, bigira ingaruka kumikoreshereze yumusarani. Icya gatatu ningaruka mbi zo gutemba ziva kumuyoboro: umusarani mugutezimbere murugo, hanyuma amazu yo murugo mubwubatsi, ni ugukoresha umuyoboro wibyuma hamwe na ceramic downpipe, ni ukuvuga igice cyigice cyahujwe. Ku miyoboro y'icyuma nizera ko abantu benshi babizi, ntabwo diameter ya pipe gusa ari nto, icyarimwe imbere ntabwo inyerera nkumuyoboro wa PVC uriho. Muri iki gihe, niba utaye igitambaro mu ndobo, biroroshye kandi kugaragara mumyanda ifunze. Noneho umuyoboro wicyuma hamwe numuyoboro wubutaka, iyo habaye umuyoboro ufunze, gusukura biragoye cyane, icyo kibazo cyo gutekereza kubabara umutwe.
Ufatanije nimpamvu zavuzwe haruguru, mugukoresha umusarani muricyo gihe, igitambaro cyamaboko gishyirwa mubiseke iruhande rwumusarani, kandi iyi ngeso yubwiherero yabaye kugeza nubu iracyakoreshwa. Nubwo bivugwa ko muri iki gihe umusarani, ubwiza bwigitambaro cyamaboko, umuyoboro wamanutse bitandukanye cyane, ariko iyi ngeso yubwiherero yararinzwe, impamvu nyamukuru itinya gufunga.
Urashobora guta igitambaro cy'intoki mu musarani ukagisohora hanze? Nyuma yimyaka ibarirwa muri za mirongo yiterambere, ubu tekinoroji yubwiherero, kumanura, impapuro zamaboko zarazamuwe kuburyo bugaragara, mugihe gikoreshwa bisanzwe, impapuro zamaboko zirashobora gutabwa rwose mumusarani hamwe no gusohora, impamvu nyamukuru nizi zikurikira: Iya mbere ni ko impapuro zintoki zishonga amazi: igihugu cyacu cyazamuye ibipimo byumusarani wumusarani mumwaka wa 2018, bisaba ko umusaruro wimpapuro zumusarani ugomba guhita ushonga, ubusanzwe uhura namazi mumasegonda 20 kugirango ushonga, impapuro zirashobora gushonga mu minota itatu. Iminota itatu irashobora gushonga muri flocculent. Ni ukuvuga ko impapuro zumusarani zikoreshwa mu musarani zishobora gukora vuba vuba, zijugunywa mu musarani zirashobora gusohorwa n’amazi. Iya kabiri ni umusarani kugirango wongere punch: ubu gura umusarani, gusunika nyamukuru ni siphon, ubu bwiherero bufite imikorere ikomeye yo kurwanya umunuko icyarimwe, ariko kandi ifite igikuba kinini. Mu musarani, igitambaro kizajugunywa mu musarani, binyuze mu mbaraga zikomeye zo gusohora zirashobora rwose gusohoka mu gitambaro. Icya gatatu ningaruka zamazi nibyiza: ubu inzu nugukoresha imiyoboro ya PVC itwara amazi, uyu muyoboro wogukora imyubakire uroroshye, ariko kandi ufite imikorere yingaruka. Mu musarani unyuze mu mbaraga zikomeye zo mu musarani, birashobora gukuraho vuba igitambaro, kitagomba guhangayikishwa.
Hano twabibutsa, haracyari abantu badashobora gushonga ibitambaro bikoreshwa mumusarani, cyane cyane kuri bamwe gusa bakurikirana uburebure bwimpapuro zumusarani, kandi kugura ubuziranenge ntibujuje ibitambaro bisanzwe, ubu bwoko bwigitambaro bwo gukemura amazi biratinda cyane, birashoboka bitera umusarani gufunga. Byongeye kandi, nkigice cyimpapuro zumusarani, impapuro zo mu ntoki, igitambaro cyamaboko kubera kongeramo ibintu bikomeye bitose, ntibyoroshye gushonga namazi, birashobora gufunga umusarani.
Igihe cyo kohereza: Ukwakira-07-2023
