Ọmụma

Ọrụ pavement agba na-adịghị ada ada

2022-10-26

Usoro pavement nke na-adịghị amị amị na agba bụ nke nwere ihe mkpuchi polyurethane pụrụ iche na mkpokọta seramiiki na-acha ọkụ ọkụ. Agba agba na-adịghị mma bụ teknụzụ ịchọ mma pavement ọhụrụ nke na-eme ka pavement ojii asphalt nke ọdịnala na ciment isi awọ rute pavement site na ịrụ agba agba agba na-atọ ụtọ na anya ma nwee mmetụta na-adịghị mma.

Mgbochi skid nke Bicycle Lane:

A na-eji okporo ụzọ ndị na-acha uhie uhie (na-adịghị eyi uwe) eme ihe maka ụdị okporo ụzọ niile na-achọ ọnụọgụ esemokwu elu dị elu, dị ka mpaghara mgbada breeki. Echiche bụ isi bụ ịbawanye ma nọgide na-arụ ọrụ nke mpaghara ndị a na-adịghị mma (na-eyi uwe). Ụzọ a ga-esi nweta ihe mgbaru ọsọ a bụ iji dozie nchịkọta seramiiki agba na-egbuke egbuke na adhesives n'elu okporo ụzọ iji mepụta nhazi elu elu na-adịgide adịgide na nke na-agbanwe.

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Njirimara pavement agba na-adịghị amị amị:

1. Enwere ike jikọta ya na kọmpat asphalt, simenti, gravel, metal na osisi.

2. Ezi ike tensile, elasticity na ductility, adịghị mfe catalyze na ịtọghe, arụmọrụ ka dị ịrịba ama n'okpuru oke okpomọkụ.

3. Ezigbo mgbochi mmiri: kewapụ kpam kpam pavement mbụ nke asphalt ma ọ bụ simenti simenti na mmiri, na-eme ka nkwụsi ike nke pavement dịkwuo mma, gbochie pavement ahụ ịgbawa, na ogologo ndụ ọrụ nke okporo ụzọ.

4. Akwa mgbochi skid arụmọrụ: Uru mgbochi skid abụghị ihe na-erughị 70. Mgbe mmiri ozuzo na-ezo, ọ na-ebelata splashing, na-ebelata nkwụsị nke braking karịa 45%, ma na-ebelata slipping site na 75%. 5. Mgbochi iyi siri ike na ogologo ndụ ọrụ.

6. Agba na-egbuke egbuke, mmetụta dị mma na-ahụ anya, na ịdọ aka ná ntị kwalitere.

7. Ihe owuwu a na-adị ngwa ngwa ma nwee ike ịrụcha ya n'otu abalị. Ịtọkwa arụmọrụ dị elu, nke pụtara ọnụ ahịa awa mmadụ dị ala, karịsịa maka ịrụ ọrụ okporo ụzọ dị mma na ọwara.

8. Mbelata mkpọtụ: Ọdịdị dị mma nke mkpokọta na-enwe mmetụta nke iduzi ụda, na ụda nwere ike belata site na 3 ma ọ bụ 4 decibels mgbe ejiri ya n'okporo ụzọ ciment.

9. Opekempe kacha nta: Ngwunye imewe bụ 2.5MM, ọ dịghị mkpa iji dozie ụlọ ọrụ n'okporo ámá, ma ọ bụ emetụta drainage. Ibu arọ: naanị 5 n'arọ kwa square mita nke mkpuchi.

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