Guharura ikidengeri c'umurongo w'inzira
Urasabwe kwerekana ibipimo muri milimetero
X - uburebure bw'ikidengeri co mu mutima
Y - ubugari bw'ikidengeri c'imbere
W - Urugero rw'amazi
H - uburebure bw'uruhome rw'ibubamfu
H2 - uburebure bw'uruhome rw'iburyo
U1 - urugendo rwo ku ruhande
U2 - ubwaguke bw'intambwe
A - Uburebure bw'uruhome
B - Uburebure bwo hasi
E - Ubwaguke bw'uruhande
F - Uburebure bw'uruhande
Iyo porogarama izofasha mu guhingura ikidengeri co kwogeramwo no kubara ibikoresho vyo kwubaka.
Ufashijwe na yo, urashobora kubara uburebure bw’imbere n’impande z’ikidengeri co kugura ibikoresho vyo guhangana n’ivyo gukingira amazi, uburebure bw’ico gitereko, kumenya urugero rwa beton n’urugero rw’ivu ryo kuvyubakwako, kumenya ubunini bw’amazi kugira ngo uhitemwo neza no kugura ibikoresho vyo gukoresha mu kidengeri.
Kugira ngo ubaze, wuzuze ahantu hari mw’idirisha ry’ibubamfu agaciro kabereye.
Inyuma y’ivyo, porogarama izoguha igisubizo mu buryo bw’igishushanyo c’ikidengeri n’urutonde rw’ibipimo bikenewe kugira ngo ukore imibare.