Warp knitted polyester geogrid
Tlhaloso ea Sehlahisoa
Lintlha tsa Sehlahisoa:
1. Matla a phahameng a tsitsipano,
2. Matla a phahameng a likhapha,
3. Matla a matla a tlamang ka lehlohlojane la mobu.
Maemo a Kopo
Matlafatso ea metheo ea mobu o bonolo joalo ka litsela, liporo le paballo ea metsi.
1. Bakeng sa tšireletso ea ballast ea terene: ka lebaka la ho sisinyeha ha terene, moea le pula, ballast e lahlehile.Ho phuthela ballast ka geogrid ho ka thibela tahlehelo ea ballast le ho ntlafatsa botsitso ba bethe ea litsela;
2. Bakeng sa marako a ho boloka literene: li-geogrids li sebelisetsoa ho matlafatsa marako a bolokang moeling oa literene, joalo ka lipolanete le liteishene tsa thepa liteisheneng tsa terene, tse ka lelefatsang bophelo ba ts'ebeletso le ho fokotsa litšenyehelo tsa tlhokomelo;
3. Bakeng sa ho matlafatsa marako a bolokang: ho eketsa geogrid ka thōko ho tsela le leboteng la ho boloka le otlolohileng ho ka ntlafatsa bokhoni ba ho jara lerako le bolokang;
4. Bakeng sa motheo oa abutment: motheo oa abutment ka kakaretso ho bonolo ho teba ho ea tlaase, 'me ketsahalo ea ho qhoma koloi e etsahala.Ho beha geogrid tlas'a motheo oa abutment ho ka ntlafatsa bokhoni ba ho jara le ho tsitsisa abutment.
Lihlahisoa tsa lihlahisoa
JTT480-2002 "Geosynthetics in the traffic engineering -Geogrid"
| fokotsa matla a tensile ka bolelele ba mithara hammoho le tataiso ea bophara KN/m | matla a ho robeha ha tsitsipano ka bolelele ba mithara ka bophara ba tataiso% | fokotsa matla a tensile ka bolelele ba mithara ho latela tataiso ea bophara ka mor'a potoloho ea 100 ea leqhoa le ho qhibiliha KN/m | matla a ho robeha ha tsitsipano ka bolelele ba mithara ho latela tataiso ea bopharaka mor'a potoloho ea 100 ea leqhoa le ho qhibiliha | Sebaka sa Grid mm | Qhano-Ho hanyetsa ℃ | Limit Peel Force ho Sticky kapa Weld Point N |
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| Longitudinal | Boemo ba naha | Longitudinal | Boemo ba naha | Longitudinal | Boemo ba naha | Longitudinal | Boemo ba naha | Longitudinal | Boemo ba naha | |||
| 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 |
