Polyester Filament anaghị kpara akpa Geotextile Maka Project Landfill Dam Building Highway Project
Njirimara ngwaahịa
| 1, nzacha |
| mgbe mmiri na-esi n'ezi-grain na-agafe na oyi akwa na-enweghị isi, Geotextiles anaghị kpara akpa nwere ike idowe irighiri ihe dị mma.Dị ka mgbe mmiri na-esi n'ala aja na-asọba n'ime ebe a na-agbapụta gravel nke geotextile. |
| 2, Nkewa |
| iji kewaa okpukpu abụọ nke ala nwere ihe anụ ahụ dị iche iche, dị ka nkewa nke gravel okporo ụzọ site na ihe ndị dị n'okpuru ala. |
| 3, igbapu mmiri |
| iji kpochapu mmiri mmiri ma ọ bụ gas site na ụgbọ elu nke ákwà ahụ, nke na-eduga n'ịgbapụta ma ọ bụ ikuku nke ala, dị ka oyi akwa ikuku gas na okpu ala. |
| 4, Nkwalite |
| imeziwanye ikike ibu ibu nke otu ihe owuwu ala, dị ka nkwado nke mgbidi ejigidere.5. nchebeMgbe mmiri na-asọba na ala, ga-etinye uche na mgbasawanye nke nrụgide n'ụzọ dị irè, nnyefe ma ọ bụ ire ere, na-egbochi ala iji nweta ọrụ ike mpụga ma mbibi, ala nchebe ya. 6. Nguzogide ntupu Ejikọta ya na geomembrane, ihe mejupụtara mmiri na-adịghị na ya na-arụ ọrụ na-egbochi ntanye. Ike ike dị elu, ịdị mma nke ọma, ikuku ikuku, oke okpomọkụ na-eguzogide, mgbochi oyi, mgbochi - ịka nká, nkwụsị nke corrosion, enweghị nla. geotextile anaghị kpara agịga bụ ihe geosynthetic a na-ejikarị eme ihe.A na-eji ya eme ihe na nkwado nke subgrade ụgbọ okporo ígwè, elu okporo ụzọ Nlekọta, ụlọ egwuregwu, nchebe embankment, ikewapụ ihe owuwu hydraulic, ọwara mmiri, osimiri dị n'ụsọ oké osimiri, mgbake, nchebe gburugburu ebe obibi na ọrụ ndị ọzọ.
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Ngwa ngwaahịa
Ngwa na Mgbe-Sales Service
(1) Iji mee ka njupụta nke mgbidi na-ejide azụ sikwuo ike ma ọ bụ ịkwado efere ihu nke mgbidi ejigidere.Rụpụta mgbidi ma ọ bụ ihe mgbochi ejiri kechie.
(2) Na-eme ka pavment na-agbanwe agbanwe, na-arụzi ihe mgbawa n'okporo ụzọ na igbochi nkwụsị na-egbuke egbuke n'elu okporo ụzọ.
(3) Mee ka nkwụsi ike nke mkpọda gravel na ala gbasiri ike iji gbochie mbuze nke ala na nbibi oyi na obere okpomọkụ.
(4) Okpokoro dịpụrụ adịpụ n'etiti ballast na akwa okporo ụzọ ma ọ bụ n'etiti akwa okporo ụzọ na ala dị nro.
(5) Okpokoro dịpụrụ adịpụ n'etiti njuputa artificial, rockfill ma ọ bụ ihe onwunwe na ntọala, ikewapụ, filtration na nkwado n'etiti ala dị iche iche oyi kpọnwụrụ.
(6) Ihe nzacha nzacha nke elu nke mbụ nchekwa mmiri ash ma ọ bụ dam ọdụdụ, na nzacha oyi akwa nke usoro drainage na backfill nke mgbidi ejigidere.
(7) Ihe nzacha nzacha n'akụkụ ọkpọkọ drainage ma ọ bụ gravel drainage olulu.
(8) Ihe nzacha nke olulu mmiri, olulu mmiri enyemaka ma ọ bụ ọkpọkọ nrụgide oblique na injinia hydraulic.
(9) Geotextile oyi akwa dịpụrụ adịpụ n'etiti okporo ụzọ, ọdụ ụgbọ elu, slag ụgbọ okporo ígwè na nkume nkume arụrụ arụ na ntọala.
(10) Mkpọpu mmiri kwụ ọtọ ma ọ bụ kwụ ọtọ n'ime mmiri mmiri nke ụwa, nke e liri n'ime ala iji kpochapụ nrụgide mmiri pore.
(11) Mwepu n'azụ geomembrane na-adịghị agwụ agwụ ma ọ bụ n'okpuru ihe mkpuchi dị n'ime mmiri mmiri ma ọ bụ ihe mgbochi.
Idobe ihe owuwu
Ntinye Geotextile anaghị kpara akpa:
1, na ntinye akwụkwọ ntuziaka, filament na-abụghị nke geotextile elu kwesịrị ịdị larịị, yana ikike nrụrụ kwesịrị ekwesị.
2. Ntinye nke Filament anaghị kpara Geotextile ma ọ bụ obere eriri na-abụghị nke geotextile na-ejikarị ụzọ dị iche iche nke nkwonkwo ụkwụ, suture na ịgbado ọkụ.Obosara suture na ịgbado ọkụ n'ozuzu karịa 0.1m, na obosara n'apata na-adịkarị karịa 0.2m.Geotextiles nwere ike ikpughe ruo ogologo oge kwesịrị welded ma ọ bụ dụkọta ọnụ.
3. Suture geotextile:
Ihe nkedo niile ga-agarịrị na-aga n'ihu (dịka ọmụmaatụ, anabataghị stitches isi).Filament Geotextile anaghị kpara akpa ga-agaferịrị opekata mpe 150mm tupu ọdochi.Opekempe stitch dị anya site na nsọtụ (akụkụ ekpughere nke ihe ahụ) kwesịrị ịbụ opekata mpe 25mm.
Ihe nkwonkwo Geotextile na-abụghị nke a na-adụnye nke ukwuu gụnyere usoro stitch 1 ahịrị eriri eriri.Eriri eji akwa suture ga-abụ ihe resin nwere obere esemokwu karịa 60N ma ga-enwe otu ihe ma ọ bụ nnukwu nguzogide corrosion kemịkalụ na radieshon ultraviolet dị ka geotextile.
A ga-akwagharịkwa "mwepu agịga" ọ bụla dị na geotextile ebe ọ metụtara.
Ekwesịrị ịme usoro kwesịrị ekwesị iji gbochie ala, ihe na-adịghị mma ma ọ bụ ihe si mba ọzọ ịbanye na oyi akwa geotextile mgbe echichi gasịrị.
Enwere ike kewaa nkwonkwo ụkwụ n'apata ụkwụ eke, nkwonkwo ọnụ ma ọ bụ ịgbado ọkụ dịka ọdịdị elu na ọrụ eji.
4. Na-ewu, na HDPE geomembrane n'elu geotextile ga-overlapped ndammana, na HDPE geomembrane na elu oyi akwa , na filament na-abụghị kpara geotextile ga- seamed ma ọ bụ welded site na-ekpo ọkụ ikuku.Ịgbado ọkụ na-ekpo ọkụ bụ usoro njikọ nke filament geotextile, ya bụ, njikọ nke ákwà abụọ na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ n'otu ntabi anya na elu okpomọkụ, nke mere na akụkụ nke ya ruru ala agbaze, na ozugbo na-eji ụfọdụ mpụga ike. ka o wee jikọta ọnụ.Na mmiri ozuzo (mmiri na snow) ihu igwe enweghị ike ịbụ njikọ adhesion na-ekpo ọkụ, geotextile kwesịrị ịnakwere usoro ọzọ usoro njikọ suture, ya bụ, igwe akwa pụrụ iche maka njikọ suture okpukpu abụọ, yana iji eriri eriri ultraviolet na-egbochi kemịkal.
Opekempe obosara na suture bụ 10cm, obosara kacha nta n'apata eke bụ 20cm, obosara kacha nta na ịgbado ọkụ ikuku bụ 20cm.
5. Maka nkwonkwo ọnụ, a ga-eji otu àgwà dị ka geotextile, na eriri suture kwesịrị iji ihe ndị na-eguzogide ọgwụ siri ike na mmebi kemịkal na irradiation ultraviolet.
6. A ga-edobe Geomembrane mgbe ntinye geotextile ma kwado ya site n'aka onye ọrụ nlekọta na-ahụ maka saịtị.
Ihe ndị bụ isi a chọrọ maka ntinye Geotextile anaghị kpara akpa:
1. Njikọ ahụ ga-ejikọta eriri mkpọda;Ebe enwere nguzozi ma ọ bụ nrụgide nwere ike na ụkwụ nke mkpọda ahụ, anya njikọ kwụ ọtọ ga-akarịrị 1.5m.
2. N'elu mkpọda, gbanye otu nsọtụ Filament Non woven Geotextile, wee dọba akwụkwọ mpịakọta n'elu mkpọda iji hụ na geotextile kwụsiri ike.
3. Filament niile na-abụghị Geotextile ka a ga-eji akpa ájá kụdaa ala, nke a ga-eji n'oge a na-etinye ya ma debe ya na akwa akwa nke elu.
