PP uelo geogrid PP

fa'amatalaga puupuu:

O le PP weld geogrid o se ituaiga fou o mea faufale faʻalelei e faʻamalosia i filo faʻamalosia i polyethylene ma polypropylene tensile lipine, ona faʻapipiʻiina lea i se fausaga "#".PP welded geogrid o se oloa faʻaleleia o geogrid uʻamea-palasitika masani, lea e faʻaleleia ai le faaletonu o geogrids masani e pei o le maualalo o le paʻu malosi, faigofie taʻe o nofoaga uelo, ma sina suiga anti-itu.

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Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga o oloa

Fa'amatalaga o oloa:
Malosi Tensile: 25000-150000N/m; Fa'aumi i le Fa'atupuina: 12-13%; Fa'asao Tele: 100~150mm; Lautele:4~6m.
Mea Fa'apitoa:
1. PP weld geogrid o loʻo i ai meatotino o le malosi maualuga, maualalo le faʻalauteleina (faʻasalaina elongation e le sili atu i le 12%), ma o lona tau fetolofi e laʻititi lava.
2. O loʻo faʻaaogaina le faʻasologa e faʻamalosia ai le faʻavae, faʻaleleia atili le gafatia, faʻaitiitia le faʻamautu le lelei, ma tetee atu i le faʻavaeina o le eleele o le eleele.
3. PP weld geogrid e lelei fetuutuunai e pei o le mea o loʻo faʻaauau pea ona faʻalauteleina e le malosi o le vevesi ma le faʻapipiʻi lua itu o fusi ivi ivi, o loʻo tausia pea le faʻatinoga o le geogrid e tusa lava pe ua taʻe.
4. O le biaxial geogrid type e faʻaaogaina le polypropylene poʻo isi mea faʻapitoa ma faʻaopoopo mea faʻapipiʻi anti-ultraviolet.A maeʻa ona faʻapipiʻiina ma faʻalautele, e iai le malosi tele i itu uma e lua ma faʻataʻatia, lea e talafeagai mo le tele-vaega, faʻamalosi auala umi.

Fa'atinoga Fa'atusa

E mafai ona faʻaaogaina lautele i le faʻamalosia o faʻavae vaivai i le fausiaina o auala tetele, nofoaafi, alalaupapa abutments, faʻailoga, puipuiga malu, slag yards ma isi fanua faufale, faʻapea foʻi ma le taofiofia o puipui ma le pavement crack resistance projects.

Fua Fa'atatau

Silasila i le JT/T480-2002 “Geosynthetics in the traffic engineerings -Geogrid”

fa'atapula'a le malosi fa'amalosi ile mita le umi ile itu lautele KN/m		malosi gau gau i le mita umi i le itu lautele%		fa'atapula'a le malosi fa'amalosi i le mita le umi i le itu lautele pe a uma le 100 fa'aisa ma le liu liu KN/m		malosi gau gau i le mita umi i le itu lautele ina ua uma le 100 fa'a'aisa ma liu liu %		Grid Space mm		Tete'e-Aisa ℃	Fa'atapula'a le malosi o le pa'u ile Sticky po'o le Weld Point N
Faaumiumi	Fa'afanua	Faaumiumi	Fa'afanua	Faaumiumi	Fa'afanua	Faaumiumi	Fa'afanua	Faaumiumi	Fa'afanua	Tete'e-Aisa ℃
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