Ọcha 100% polyester na-abụghị nke a kpara akpa geotextile maka owuwu dam okporo ụzọ

Nkọwa Dị Mkpirikpi:

Geotextiles ndị a na-akpaghị akpa nwere ọtụtụ uru, dịka ikuku ikuku, nzacha, mkpuchi, ịmịnye mmiri, mmiri mmiri, mmiri mmiri na-adịghị agbapụta, a na-enwe mmetụta dị mma, dị nro, dị mfe, na-agbanwe agbanwe, a na-enweta ike ọzọ, enweghị ntụziaka ákwà, mmepụta dị elu, ọsọ mmepụta na ọnụ ahịa dị ala. Na mgbakwunye, ọ nwekwara ike nrụgide dị elu na iguzogide ndọda, ezigbo mmiri mmiri kwụ ọtọ na nke kwụ ọtọ, mwepụ, nkwụsi ike, nkwado na ọrụ ndị ọzọ, yana arụmọrụ dị mma nke permeability na nzacha.


Nkọwa Ngwaahịa

Nkọwa Ngwaahịa

Geotextiles ndị a na-anaghị akpa ákwà bụ ihe ndị e ji eriri sịntetik mee nke e ji agịga ma ọ bụ ákwà kpaa. O nwere nzacha, ikewapụ onwe ya, nkwado na nchekwa dị mma, ebe ike nrụgide dị elu, ikike dị mma, ike iguzogide okpomọkụ dị elu, ike iguzogide oyi, ike ịka nká, ike iguzogide nchara. A na-ejikarị geotextiles ndị a na-anaghị akpa ákwà eme ihe n'ọtụtụ ọrụ, dịka okporo ụzọ, ụgbọ okporo ígwè, ihe mgbochi mmiri, DAMS nke nkume ala, ọdụ ụgbọelu, ubi egwuregwu, wdg, iji mee ka ntọala ndị na-adịghị ike sie ike, ebe ọ na-arụ ọrụ nke ikewapụ na nzacha. Na mgbakwunye, ọ dịkwa mma maka ime ka mgbidi ndị a na-ejide n'azụ ...

atụmatụ

1. Ike dị elu: n'okpuru otu nkọwapụta arọ gram ahụ, ike nrụgide nke geotextiles ogologo silk a kpara agịga nke na-abụghị nke a kpara agịga n'akụkụ niile dị elu karịa nke ndị ọzọ a kpara agịga, ma nwee ike nrụgide dị elu.
2.‌ Ọrụ dị mma maka ịkụgharị: Geotextile a nwere arụmọrụ ịkụgharị dị mma, nwere ike ịnọgide na-arụ ọrụ kwụsiri ike ma jiri ya ogologo oge, ọ dịghịkwa mfe ịgbanwe.
3.‌ Ike siri ike nke na-eguzogide nchara, ike ịka nká na ike iguzogide okpomọkụ: ogologo silk spunbonded agịga geotextile nke na-abụghị nke a kpara akpa nwere ezigbo ike iguzogide nchara, ike ịka nká na ike iguzogide okpomọkụ, a pụkwara iji ya ruo ogologo oge n'ebe siri ike na-enweghị mmebi.
4.‌ Ọ dị mma nke ukwuu n'ịchekwa mmiri: enwere ike ijikwa oghere ya nke ọma iji nweta ikike pụrụ iche, nke dabara adaba maka ọrụ ndị chọrọ ijikwa mmiri.
5.‌ Nchedo gburugburu ebe obibi na-adịgide adịgide, na-echekwa ego ma na-arụ ọrụ nke ọma: ma e jiri ya tụnyere ihe ọdịnala, geotextile ogologo silk a kpara akpa nke ejiri spunboned jikọta na-adị mma karịa gburugburu ebe obibi, enwere ike imegharị ya ma jiri ya mee ihe ọzọ, belata ibu gburugburu ebe obibi, na ịdịte aka dị elu, ikpughe ogologo oge ka nwere ike ịnọgide na-arụ ọrụ kwụsiri ike, na-ebelata ọnụ ahịa mmezi nke ukwuu.
6.‌ Ịrụ ọrụ dị mfe: ịrụ ọrụ dị mfe, achọghị teknụzụ na akụrụngwa dị mgbagwoju anya, chekwaa ike mmadụ na akụrụngwa ihe onwunwe, dabara adaba maka ọrụ ndị a na-eme ngwa ngwa.

Ngwa

A na-eji ya eme ihe n'okporo ụzọ ukwu, ụgbọ okporo ígwè, dam, na osimiri dị n'ụsọ oké osimiri maka ime ka ihe dị mma, nzacha, nkewa na mmiri mmiri, karịsịa a na-eji ya eme ihe n'ala nnu na ebe a na-eli ihe mkpofu. Ọkachasị na nzacha, ime ka ihe dị mma na nkewa.

Nkọwapụta Ngwaahịa

GB/T17689-2008

Mba. Ihe Nkọwapụta uru
100 150 200 250 300 350 narị anọ 450 500 narị isii narị asatọ
1 Mgbanwe ibu otu /% -6 -6 -6 -5 -5 -5 -5 -5 -4 -4 -4
2 Ọkpụrụkpụ /㎜ 0.8 1.2 1.6 1.9 2.2 2.5 2.8 3.1 3.4 4.2 5.5
3 Obosara. Ngbanwe /% -0.5
4 Ike ịgbaji /kN/m 4.5 7.5 10.5 12.5 15.0 17.5 20.5 22.5 25.0 30.0 40.0
5 Ogologo oge na-agbawa agbawa /% 40~80
6 Ike mgbawa nke CBR mullen / kN 0.8 1.4 1.8 2.2 2.6 3.0 3.5 4.0 4.7 5.5 7.0
7 Nha sieve /㎜ 0.07~0.2
8 Ọnụọgụ permeability kwụ ọtọ /㎝/s (1.0~9.9) × (10)-110-3)
9 Ike ndọda /KN 0.14 0.21 0.28 0.35 0.42 0.49 0.56 0.63 0.70 0.82 1.10

Ngosipụta Foto

polyester na-abụghị nke a kpara akpa geotextile maka owuwu dam okporo ụzọ
polyester geotextile na-abụghị nke a kpara akpa maka owuwu dam okporo ụzọ1
polyester na-abụghị nke a kpara akpa geotextile maka owuwu dam okporo ụzọ2

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