Ihe owuwu Geocomposite
Nkọwa ngwaahịa
Ụlọ ọrụ anyị bụ otu n'ime ndị na-emepụta geocomposite na ndị na-ebubata ya na China. Anyị na-arụpụta, chepụta ma na-enye ngwaahịa geocomposites na ọrụ ntinye ha.
geocomposite bentonitique
geocomposite drainage ute
ihe mejupụtara geotextile
Okwu Mmalite Mwube Geocomposite (nke ekwuru na Wikipedia)
Nkà ihe ọmụma bụ isi n'azụ geocomposite (ihe owuwu) bụ ijikọta njirimara kachasị mma nke ihe dị iche iche n'ụzọ dị otú a na-edozi ngwa ngwa n'ụzọ kachasị mma na ọnụ ahịa kacha nta. Ya mere, a na-ebuli oke uru/eriri. Ụdị geocomposites dị otú ahụ ga-abụkarị ihe geosynthetic, mana ọ bụghị mgbe niile. N'ọnọdụ ụfọdụ ọ nwere ike ịka mma iji ihe na-abụghị synthetic nwere geosynthetic maka ịrụ ọrụ kacha mma yana/ma ọ bụ ọnụ ahịa kacha nta.
Enwere isi ọrụ ise nke enwere ike ịnye: nkewa, nkwado, nzacha, igbapu mmiri na njide.
Ụlọ ọrụ anyị nwere ike ịmepụta ihe ndị a na-ewu 3 geocomposite ma ka ọ dị ugbu a anyị nwere ọwa iji nye ụdị ndị ọzọ nke ihe owuwu geocomposite. Ọzọkwa, anyị nwere ike ịnye ọrụ nrụnye geocomposite iche iche ma ọ bụ yana mgbakwunye ihe anyị.
Geocomposite ụrọ liner
Emebere ya site na geosynthetic nonwoven geotextile, ntụ ntụ bentonite, geotextile kpara akpa. Bentonite bụ ụrọ nwere ezigbo mgbasawanye ihe na ha ga-etolite akwa mkpuchi onwe ya mgbe ha na mmiri na-ezukọ ma ọ bụ oke mmiri mmiri. Mgbe ụfọdụ, iji kwalite ikike mgbochi mmiri nke blanket bentonite a, a ga-agbakwunye hdpe geomembrane mpempe akwụkwọ iji mepụta ụdị ọzọ nke ngwaahịa a, nke a na-akpọ geomembrane clay liner (nke a na-akpọkwa hdpe geosynthetic liner, geomembrane bentonite, gcl geomembrane, composite hdpe bentonite membrane). . Enwere ike iji eriri ụrọ geocomposite a na ebe a na-eju mmiri, ọdọ mmiri, ọdọ mmiri ndị dị n'okpuru ala ma ọ bụ ọdọ mmiri wuru ewu ma ọ bụ ebe ndị ọzọ chọrọ njikwa mbuze ma ọ bụ ọrụ mkpuchi mmiri.
Geotextile mkpuchi mkpuchi mmiri
Ọ bụ ihe geocomposite nke geotextile na geomembrane mere. Ọ nwere ọrụ bụ isi nke njide ( impermeability ) nke geomembrane ma nweekwa ọrụ ndị bụ isi nke nkewa, filtration, drainage, nkwado nke geotextile. Akpụkpọ anụ geotextile a na-apụghị imeri emeri kacha karịa uru nke geotextile na akpụkpọ HDPE. Enwere ike iji ya n'ọtụtụ ọrụ injinia dị ka nchekwa mmiri na mgbochi mmiri mgbochi mmiri, ihe mkpuchi ala, mkpuchi mmiri ọdọ mmiri mmiri, wdg.
ihe mkpuchi ala geocomposite
geocomposite drainage vetikal
geotextile mejupụtara akpụkpọ ahụ
Geocomposites maka drainage
Mgbe a na-eji geotextile na-abụghị nke a na-ejikarị eme ihe (nke na-abụkarị ụdị filament) n'otu akụkụ ma ọ bụ abụọ nke geonet bi-planar ma ọ bụ tri-planar geonet, ọrụ nkewa na nzacha na-enwe afọ ojuju mgbe niile, mana ọrụ drainage na-akawanye mma ma e jiri ya tụnyere geotextiles n'onwe ha. . A na-eji geocomposites dị otú ahụ maka drainage eme ihe mgbe niile na nkwụsịtụ na ibuga leachate n'ime ihe mkpuchi ala na usoro mkpuchi na maka iduzi vepo ma ọ bụ mmiri n'okpuru ọdọ mmiri nke ụdị dị iche iche. Netwọk drainage geocomposite ndị a na-emekwa ka mmiri dị mma na-egbochi mmiri na mpaghara capillary ebe ntu oyi ma ọ bụ ịkwaga nnu bụ nsogbu. N'ọnọdụ ọ bụla, mmiri mmiri na-esi na geotextile mejupụtara geotextile na-enweghị akwa wee na-aga n'ihu n'ihu n'ime geonet gaa na ọpụpụ kwesịrị ekwesị.
Companylọ ọrụ Shanghai Yingfan anyị etinyela aka na ụlọ ọrụ geosynthetics ihe karịrị afọ 13. Anyị nwere ahụmịhe na ihe ọmụma dị ukwuu maka ọtụtụ geosynthetics gụnyere ihe owuwu geocomposite dị otú ahụ. Ewezuga ụdị geocomposite dị n'elu, anyị nwekwara ike ịnye ma gaa nhazi nke geocomposites ndị ahịa anyị chọrọ, dịka ọmụmaatụ, geotextile-geogrid geocomposite.
