Ibiranga ibicuruzwa :
1.Isimburangingo ya beto, asfalt, riprap nibindi bikoresho byo kurinda ahahanamye, bikoreshwa cyane cyane mumihanda, gari ya moshi, uruzi, urugomero, umusozi nubundi kurinda imisozi.
2. Mbere yuko umutaru ukura, irashobora kurinda igihugu umuyaga n'imvura.
3.Urwego rwo gukingira rwakozwe nyuma yibihingwa bimaze gukura birashobora kwihanganira isuri y’amazi maremare n’umuvuduko mwinshi.
4.Ibiciro byumushinga birashobora kugabanuka cyane.Igiciro ni 1/7 gusa cyo kurinda ahantu hahanamye no gukingira amabuye yumye yumye, na 1/8 cyamabuye ya minisiteri.
5.Kubera ikoreshwa ryibikoresho bya polymer hamwe na UV anti-ultraviolet stabilisateur, ifite imiti ihamye kandi nta mwanda uhumanya ibidukikije (matel yangirika ntishobora gusiga mubutaka nyuma yimyaka ibiri).
6.Ubwubatsi buroroshye kandi burashobora kurangira nyuma yuburinganire.
Urupapuro rwa tekiniki:
Ibisobanuro | EM2 | EM3 | EM4 | EM5 |
Ubuso bwa garama yuburemere (g / m2) (kN) ≧ | 220 | 260 | 350 | 430 |
umubyimba (mm) ≧ | 10 | 12 | 14 | 16 |
Umwanya muremure Imbaraga (kN) ≧ | 0.8 | 1.4 | 2.0 | 3.2 |
Guhinduranya Imbaraga (kN) ≧ | 0.8 | 1.4 | 2.0 | 3.2 |
Gusaba:
1.Ubuso bwimisozi, inkombe zinzuzi no kurinda inkombe: Kurinda ubuso bwimisozi umuyaga, imvura nisuri.Ni ingirakamaro mu mikurire y’ibimera mugihe cyambere, kandi irashobora kongera ubushobozi bwimizi yibiti kugirango irwanye isuri mugihe cyanyuma.
2.Ibidukikije byangiza ibidukikije: Gukoresha imiterere-yuburyo butatu yingaruka zo gupfunyika ibyatsi byongerewe imbaraga birashobora kuba hejuru no hepfo, guhinga cyane ibihingwa, guhinga no gutondeka ahantu hatandukanye, bityo bigakemura ikibazo cyicyatsi kibisi cyimishinga yo kurinda byihuse, cyane cyane muri ahazaza imyanda hejuru yicyatsi kibisi biragaragara.
3.Kurinda umutungo: matelas ya geotechnique ikoreshwa mugucunga ubutayu nubutayu.Gutera ibyatsi birashobora gukumira umuyaga no gutunganya umucanga.Imicungire yigihe kirekire irashobora kugera ku ngaruka zo gusubiza umucanga mu mashyamba no guteza imbere ibidukikije.