PP weld geogrid PP

nkowa nkenke:

PP weld geogrid bụ ụdị ọhụrụ nke ihe eji arụ ụlọ na-eme enyi na gburugburu ebe obibi nke ejiri eriri agbakwunyere na polyethylene na teepu tensile polypropylene, wee gbado ya n'ime usoro "#".PP welded geogrid bụ ngwaahịa emelitere nke ọla-plastic geogrid ọdịnala, nke na-eme ka adịghị ike nke geogrid ọdịnala dị ka ike peeling dị ala, mgbawa ntụpọ ịgbado ọkụ, yana obere mgbanwe mgbochi.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Nkọwapụta ngwaahịa:
Ike tensile: 25000-150000N / m; Ogologo oge na mkpụrụ: 12-13%; nha nha: 100 ~ 150mm; obosara: 4 ~ 6m.
Njirimara ngwaahịa:
1. PP weld geogrid nwere ihe onwunwe nke ike dị elu, elongation dị ala (na-agbaji elongation ọ bụghị karịa 12%), uru ya na-akpụ akpụ dị ntakịrị.
2. A na-eji grid na-eme ka ntọala ahụ sie ike, melite ikike ibu, belata nkwụsị na-enweghị isi, ma guzogide nhazi nke ọdịda ala.
3. PP weld geogrid nwere ezigbo mgbanwe dị ka ihe na-aga n'ihu na-agbatị site na esemokwu siri ike na nchikota akụkụ abụọ nke eriri eriri transverse, a ka na-arụ ọrụ nke geogrid ọbụna ma ọ bụrụ na ọ gbawara.
4. Ụdị geogrid biaxial na-eji polypropylene ma ọ bụ ihe ndị ọzọ dị elu ma na-agbakwụnye ihe mgbakwunye mgbochi ultraviolet.Mgbe ọ gbasasịrị ma gbatịa, ọ na-enwe nnukwu ike ike na ma akụkụ kwụ ọtọ na nke kwụ ọtọ, nke dabara maka nnukwu mpaghara, ogologo oge na-ebu nkwado okporo ụzọ.

Ihe ngosi ngwa

Enwere ike iji ya mee ihe n'ọtụtụ ebe n'ịkwalite ntọala ndị na-adịghị ike na-ewu okporo ụzọ, okporo ụzọ ụgbọ oloko, ihe ndị dị n'àkwà mmiri, ọdụ ụgbọ mmiri, nchebe mkpọda, slag yad na ogige ndị ọzọ na-ewu ụlọ, yana mgbidi na-ejigide mgbidi na pavement crack resistance project.

Ngwa ngwaahịa

Lee JT/T480-2002 "Geosynthetics na okporo ụzọ injinịa -Geogrid"

kpachapụ ike tensile kwa mita n'ogologo n'akụkụ akụkụ obosara KN/m		ike mgbaji mgbawa kwa mita n'ogologo n'akụkụ obosara %		belata ike tensile kwa mita n'ogologo n'akụkụ akụkụ obosara mgbe 100 na-ajụ oyi na thawing okirikiri KN/m		ike mgbaji mgbawa kwa mita n'ogologo n'akụkụ ụzọ obosara mgbe 100 kefriza na thawing okirikiri%		Oghere grid mm		Na-ajụ oyi- Nguzogide ℃	Oke Peel Force na Sticky ma ọ bụ Weld Point N
Ogologo ogologo	Okirikiri ala	Ogologo ogologo	Okirikiri ala	Ogologo ogologo	Okirikiri ala	Ogologo ogologo	Okirikiri ala	Ogologo ogologo	Okirikiri ala	Na-ajụ oyi- Nguzogide ℃	Oke Peel Force na Sticky ma ọ bụ Weld Point N
GSZ30-30	30	30	≤3	≤3	30	30	≤3	≤3	232	232	-35	≥100
GSZ40-40	40	40	≤3	≤3	40	40	≤3	≤3	149	149	-35	≥100
GSZ50-50(A)	50	50	≤3	≤3	50	50	≤3	≤3	220	220	-35	≥100
GSZ50-50(B)	50	50	≤3	≤3	50	50	≤3	≤3	125	125	-35	≥100
GSZ60-60(A)	60	60	≤3	≤3	60	60	≤3	≤3	170	170	-35	≥100
GSZ60-60(B)	60	60	≤3	≤3	60	60	≤3	≤3	107	107	-35	≥100
GSZ70-70	70	70	≤3	≤3	70	70	≤3	≤3	137	137	-35	≥100
GSZ80-80	80	80	≤3	≤3	80	80	≤3	≤3	113	113	-35	≥100
sSZ100-100	100	100	≤3	≤3	100	100	≤3	≤3	95	95	-35	≥100