Ngwugwu elu nke eriri basalt fiber maka ime ka akwa okporo ụzọ sie ike
Nkọwa Ngwaahịa
Basalt Eriri Mesh Geogrid bụ ụdị ngwaahịa nkwado nke na-eji eriri na-aga n'ihu nke anti acid na alkali basalt (BCF) emepụta ihe eji achọ mma site na iji usoro ịkpa akwa dị elu, nke a na-etinye nnu ma kpuchie ya na Bitumen ma ọ bụ Polymer maka pavement na okpuru ulo.
Nkọwapụta Ngwaahịa
| ihe | Ntucha (anya etiti) (mm) | Bịgụ ihe Smkpa(kN/m)≥ | Ogologo na Bosimiri(%)≤ | |||
| NAarp | Wịft | NAarp | Wịft | NAarp | Wịft | |
| BHG1x1(40x40) | 1±0.15 | 1±0.15 | 40 | 40 | 4.0 | 4.0 |
| BHG1x1(60x60) | 1±0.15 | 1±0.15 | 60 | 60 | 4.0 | 4.0 |
| BHG1x1(70x70) | 1±0.15 | 1±0.15 | 70 | 70 | 4.0 | 4.0 |
| BHG1x1(90x90) | 1±0.15 | 1±0.15 | 90 | 90 | 4.0 | 4.0 |
| BHG1x1(110x110) | 1±0.15 | 1±0.15 | 110 | 110 | 4.0 | 4.0 |
| BHG1x1(130x130) | 1±0.15 | 1±0.15 | 130 | 130 | 4.0 | 4.0 |
| BHG1x1(160x160) | 1±0.15 | 1±0.15 | 160 | 160 | 4.0 | 4.0 |
| BHG2x2(60x60) | 2±0.15 | 2±0.15 | 60 | 60 | 4.0 | 4.0 |
| BHG2x2(90x90) | 2±0.15 | 2±0.15 | 90 | 90 | 4.0 | 4.0 |
| BHG2x2(110x110) | 2±0.15 | 2±0.15 | 110 | 110 | 4.0 | 4.0 |
| Enwere ike ịhazi nkọwapụta ndị ọzọ | ||||||
Atụmatụ Ngwaahịa
- Ike nrụgide dị elu na ogologo dị ala
- Enweghị ihe mgbochi ogologo oge na ezigbo nkwụsi ike okpomọkụ
- Ezigbo nkwụsi ike na ahụike na kemịkalụ, iguzogide mbuze ihe ndị dị ndụ na mgbanwe ihu igwe
- Ezigbo njikọ na asphalt na simenti simenti.
Ngwa
Mmụta sịvịl injinịa
Ime ka ihe ndị dị n'akụkụ ụzọ sie ike:
Ọrụ: Gbasaa ibu ahụ ma belata ebe obibi na-adịghị mma;
Ihe Nlereanya: Jiri ígwè-plastik mee ihe n'ụzọ dị nro maka usoro ụgbọ okporo ígwè dị elu, na-ebelata ọnụ ahịa mmezi site na 30%.
Nchedo mkpọda:
Mmemme: grating + ihe e ji osisi rụọ (mgbochi mbugharị ugboro 2-3 karịa).
Injinịa okporo ụzọ
Mmezi okporo ụzọ asphalt:
Ịtọ n'etiti akwa asphalt, na-egbu oge mgbawa ntụgharị uche (oge ike ọgwụgwụ na-agbatị site na 50%);
Okpomọkụ owuwu: 160-180℃ (eriri basalt nwere uru dị ukwuu na iguzogide okpomọkụ dị elu).
Injinịa nchekwa mmiri
Nhazi njikwa mmiri nke mmiri e tinyere n'ime oghere:
Ojiji ejiri geomembrane mee ihe iji guzogide scour hydraulic;
Ihe achọrọ maka ike nrụgide: ≥100 kN/m (ihe e ji agbaji akụkụ abụọ).
Mweghachi gburugburu ebe obibi nke igwu ala
Nkwado mgbochi mmiri Tailings:
Nguzogide mmebi acid (pH 3-4 gburugburu), ndụ ọrụ karịrị afọ 50.
