Ọdụ ụgbọ mmiri Geotextile Geobag na-adịgide adịgide
Nchịkọta
Nkọwa ngwa ngwa
| Akwụkwọ ikike | Afọ ise |
| Ọrụ ire ere | Nkwado nka na ntanetị |
| Ike Ngwọta Project | Ndị ọzọ |
| Ngwa | N'èzí |
| Ụdị imewe | Ụlọ ọrụ mmepụta ihe |
| Ebe Mmalite | Shandong, China |
| Nọmba nlereanya | GB |
| Ụdị geotextile | Geotextiles anaghị kpara akpa |
| Ụdị | GEOTUBE |
| Aha ngwaahịa | Geotube |
| ụdị | ngwaahịa ọrụ ụwa |
| ọrụ | Mmiri nwere ike ime |
| nha | 3x4ft,3.5x7ft,6x6ft,7.5x10ft |
| obosara | 2-6m |
| ngwa1 | chịkwaa idei mmiri, ịchịkwa mbuze |
| ngwa2 | embankment ewu |
| ngwa3 | ọrụ ọzụzụ osimiri, iwu mgbidi oké osimiri |
| Ihe onwunwe | PP (polypropylene) PET (polyester) |
| ibu | 100-1000g / sqm |
Ikike inye:30000 Square Mita/Square Mita kwa ọnwa
Plastic PP Geogrid
PP Biaxial GeogridA na-emepụta ya site na Polypropylene, site na usoro nke extruding, ogologo ogologo na mgbatị transverse.
PP Uniaxial Geogridbụ ihe arụpụtara n'otu n'otu, nke emebere nke ọma maka ịkwado ala na nkwado
ngwa.
Nkọwa ngwaahịa
| Ihe | Data teknụzụ | ||||||||
| Ike aha aha KN/m | 50 | 65 | 80 | 100 | 120 | 140 | 160 | 180 | 200 |
| ≥Na-agbaji ike na CD KN/m | 50 | 65 | 80 | 100 | 120 | 140 | 160 | 180 | 200 |
| ≥Na-agbaji ike na MD KN/m | 0.7 ugboro nke imebi ike na MD | ||||||||
| ≤ọnụ ọnụ elongation% | 35in MD, 30in CD | ||||||||
| ≥ Ike akwa na MD na CD KN | 0.8 | 1.1 | 1.3 | 1.5 | 1.7 | 1.9 | 2.1 | 2.3 | 2.5 |
| ≥CBR mullen gbawara ike KN | 4.0 | 6.0 | 8.0 | 10.5 | 13.0 | 15.5 | 18.0 | 20.5 | 23.0 |
| vetikal permeability cm/s | Kx (10-2—10-5) K=1.0-9.9 | ||||||||
| Sieve nha O90(o95) mm | 0.05-0.5 | ||||||||
| Ọdịiche obosara% | -1 | ||||||||
| Ọkpụrụkpụ akpa kpara akpa n'okpuru ogbugba mmiri n'ubi% | ±8 | ||||||||
| Ọdịiche akpa kpara akpa na ogologo na obosara% | ±2 | ||||||||
| Ịkwa akwa KN/m | 80% nke ike aha | ||||||||
| Ọdịiche ịdị arọ % | -5 | ||||||||
| Mass kwa otu g/㎡ | 200 | 260 | 320 | 390 | 460 | 530 | 600 | 680 | 760 |
Uru ngwaahịa
Teknụzụ akpịrị ịkpọ nkụ nke Geotextile Tube bụ teknụzụ dị irè na ngwọta nke egosipụtara na ọ dị mma maka akpịrị ịkpọ nkụ site n'ọtụtụ ebe nyocha gburugburu ụwa.A na-eme ya nke dị elu, monofilament polypropylene pụrụ iche, yarn dị larịị ma ọ bụ ihe nkiri kewara ekewa maka nhazi ákwà na ịkwa akwa pụrụ iche.
Ihe siri ike dị n'ime ngalaba mmiri na-ekpochapụ Geotube, mwepụ dị mfe na ikpofu ihe siri ike na mmiri emetọru.
Ngwọta dị mma, nke na-agbanwe agbanwe na gburugburu ebe obibi na-ebelata carbon.Ọnụego mkpofu dị elu nke nwere nzacha doro anya nke nwere ike ịmegharị site na usoro.
Akpa ndị nwere nha ahaziri iche na-echekwa ohere ala dị oke ọnụ na nke nwere oke, Geotube dewatering unit nwere ike meghee, na-ekpughe ihe siri ike nke nwere mmiri siri ike nke enwere ike gwupụta ngwa ngwa wee bufee ya.
Ọnụ dị irè, mmezi dị ala ma na-azọpụta oge.Kwesịrị ntụkwasị obi na ọnọdụ ihu igwe niile ma belata ihe egwu na nchekwa ọrụ.
ngwa
