Uwabanjirijeikirundo cy'icyumaikozwe mu biti cyangwa mu byuma no mu bindi bikoresho, bigakurikirwa n'ikirundo cy'icyuma gitunganijwe gusa n'ibikoresho by'ibyuma. Mu ntangiriro z'ikinyejana cya 20, hamwe n’iterambere ry’ikoranabuhanga ribyara umusaruro, abantu bamenye ko ikirundo cyamabati yakozwe nigikorwa cyo kuzunguruka gifite igiciro gito, cyiza gihamye, imikorere myiza yuzuye, kandi gishobora gukoreshwa inshuro nyinshi. Mu bushakashatsi kuri iki gitekerezo, ikirundo cya mbere gishyushye kizengurutse icyuma cyavutse ku isi.
Ikirundo cy'icyumaifite ibyiza byihariye: imbaraga nyinshi, uburemere bworoshye, umutungo mwiza utagira amazi; Kuramba gukomeye, ubuzima bwa serivisi kugeza kumyaka 20-50; Kongera gukoreshwa, mubisanzwe birashobora gukoreshwa inshuro 3-5; Ingaruka zo kurengera ibidukikije ziratangaje, mubwubatsi bushobora kugabanya cyane ubwinshi bwubutaka n’imikoreshereze ifatika, kurinda neza ubutaka; Ifite umurimo ukomeye wo gutabara ibiza, cyane cyane mukugenzura imyuzure, gusenyuka, gusenyuka, gutabara byihuse no gutabara ibiza, ingaruka zirihuta cyane; Kubaka biroroshye, igihe cyo kubaka kiragufi, kandi ikiguzi cyo kubaka ni gito.
Byongeye kandi, urupapuro rwicyuma rushobora gukemura no gukemura ibibazo byinshi murwego rwo gucukura. Gukoresha urupapuro rwicyuma birashobora gutanga umutekano ukenewe, kandi (gutabara ibiza) igihe kirakomeye; Irashobora kugabanya umwanya ukenewe; Ntabwo hubahirijwe ikirere; Muburyo bwo gukoresha impapuro z'ibyuma, inzira igoye yo kugenzura ibikoresho cyangwa imikorere ya sisitemu irashobora koroshya; Menya neza ko ihuza n'imihindagurikire yacyo, ihinduka ryiza.
Ifite ibikorwa byinshi byihariye nibyiza, bityo ikirundo cyicyuma gikoreshwa muburyo butandukanye, nko mumiterere ihoraho yinyubako, irashobora gukoreshwa mukibuga, gupakurura ikibuga, kwerekana inkombe, parapet, kugumana urukuta, amazi yamenetse , banki yo gutandukana, dock, irembo nibindi; Ku miterere yigihe gito, irashobora gukoreshwa mugushiraho umusozi, kwagura banki byigihe gito, guhagarika imigezi, kubaka ikiraro cofferdam, umuyoboro munini ushyira ubucukuzi bwigihe gito bugumana isi, kugumana amazi, kugumana urukuta rwumucanga, nibindi. Kurwanya imyuzure no gutabara, irashobora gukoreshwa muguhashya umwuzure, gukumira inkangu, kwirinda kugwa no gukumira byihuse.
Igihe cyo kohereza: Gicurasi-30-2023