He papanga papaarangi polyester kua tuia
Whakaahuatanga Hua
Āhuatanga Hua:
1. Te kaha tensile teitei,
2. Kaha roimata teitei,
3. He kaha here ki te kirikiri oneone.
Tauira Taupānga
Te whakakaha i nga turanga oneone ngawari penei i nga rori, reriwe me te tiaki wai.
1. Mo te whakamarumaru i te peera reriwe: na te wiri o te tereina, te hau me te ua, kua ngaro te peera.Ko te takai i te porowhita ki te geogrid ka taea te aukati i te ngaronga o te porotiti me te whakapai ake i te pumau o te papa rori;
2. Mo nga pakitara pupuri reriwe: ka whakamahia nga geogrids mo te whakakaha i nga pakitara pupuri i te taha o nga reriwe, penei i nga papaahi me nga tuunga utanga i roto i nga teihana tereina, ka taea te roa te ora o te mahi me te whakaiti i nga utu tiaki;
3. Mo te whakakaha ake i nga pakitara pupuri: ko te taapiri i te geogrid ki te taha o te huarahi me te pakitara pupuri poutū ka taea te whakapai ake i te kaha mau o te pakitara pupuri;
4. Mo te turanga o te abutment: te turanga o te abutment he mea ngawari ki te totohu whakararo, ka puta te ahuatanga o te peke waka.Ko te whakatakoto i te geogrid i raro i te turanga o te abutment ka taea te whakapai ake i te kaha kawe me te whakapumau i te abutment.
Tawhā Hua
JTT480-2002 "Geosynthetics i roto i nga miihini waka -Geogrid"
| whakawhāitihia te kaha tensile mo ia mita te roa i te ahunga whanui KN/m | kaha whati mānukanuka ia mita te roa i te ahunga whanui % | whakawhāitihia te kaha tensile mo ia mita te roa i runga i te ahunga whanui i muri i te 100 mīti me te hurihanga rewa KN/m | kaha whati mānukanuka ia mita te roa i te ahunga whanuii muri i te 100 huringa mīti me te rewa % | Mokowā Mātiti mm | Whakamaeke-Atete ℃ | Whakaitihia te Mana Tihore ki te Pipiri, Weld Point N ranei |
| |||||
| Whakapoupou | Whenua | Whakapoupou | Whenua | Whakapoupou | Whenua | Whakapoupou | Whenua | Whakapoupou | Whenua | |||
| 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 |
