Matapihi Papatūānuku muka parata kaha teitei mō te hanga whakakaha rori
Whakaahuatanga Hua
Pātarati Ko te Matapihi Matapihi muka he momo hua whakapakari e whakamahi ana i te miro tonu o te paparakau ā-waikawa me te ā-karukaru (BCF) hei hanga rauemi turanga whatu me te tukanga whatu matatau, kua rahihia ki te tote, ā, kua pania ki te Bitumen, ki te Polymer rānei mō te papa whatu me te papa o raro.
Whakatakotoranga Hua
| Ngā taonga | Matapihi (tawhiti pokapū) (mm) | Be tunu ana Shiahia(kN/m)≥ | Te toronga i Bngā awa(%)≤ | |||
| I ROTOarp | Whatu | I ROTOarp | Whatu | I ROTOarp | Whatu | |
| BHG1x1(40x40) | 1±0.15 | 1±0.15 | 40 | 40 | 4.0 | 4.0 |
| BHG1x1(60x60) | 1±0.15 | 1±0.15 | 60 | 60 | 4.0 | 4.0 |
| BHG1x1(70x70) | 1±0.15 | 1±0.15 | 70 | 70 | 4.0 | 4.0 |
| BHG1x1(90x90) | 1±0.15 | 1±0.15 | 90 | 90 | 4.0 | 4.0 |
| BHG1x1(110x110) | 1±0.15 | 1±0.15 | 110 | 110 | 4.0 | 4.0 |
| BHG1x1(130x130) | 1±0.15 | 1±0.15 | 130 | 130 | 4.0 | 4.0 |
| BHG1x1(160x160) | 1±0.15 | 1±0.15 | 160 | 160 | 4.0 | 4.0 |
| BHG2x2(60x60) | 2±0.15 | 2±0.15 | 60 | 60 | 4.0 | 4.0 |
| BHG2x2(90x90) | 2±0.15 | 2±0.15 | 90 | 90 | 4.0 | 4.0 |
| BHG2x2(110x110) | 2±0.15 | 2±0.15 | 110 | 110 | 4.0 | 4.0 |
| Ka taea te whakarite i ētahi atu whakaritenga | ||||||
Ngā Āhuatanga o te Hua
- He kaha kume teitei, he iti te toronga
- Kāore e ngoki roa, ā, he pai te pumau o te wera
- He pai te pumau ā-tinana me te matū, he kaha te ātete ki te horo o te koiora me ngā huringa āhuarangi
- He pai te hononga ki te uku me te sima, te raima.
Ngā tono
Te hangarau ā-iwi
Te whakapakari i ngā papa rori:
Mahi: Horahia te kawenga me te whakaiti i te whakataunga kore taurite;
Take: Whakakapia te whatanga maitai-kirihou ki te maimoatanga turanga ngohengohe o te rerewē tereina, kia whakaitihia ai te utu tiaki mā te 30%.
Te parenga o te pari:
Kaupapa: whatanga + raima tipu (2-3 ngā wā teitei ake te ātete paheke).
Te hangarau waka
Te whakapai ake i te papa uku:
Te whakatakoto i waenga i ngā paparanga uku, hei whakaroa i ngā kapiti whakaata (ka roa ake te ora o te ngenge mā te 50%);
Te pāmahana hanga: 160-180℃ (he nui ngā painga o te muka basalt mō te ātete ki te pāmahana teitei).
Te hangarau tiaki wai
Te hanganga whakahaere i te turuturu o te tāhuna parepare:
Te whakamahinga hiato me te geomembrane hei ātete i te horoi waipēhi;
Te hiahia mō te kaha kume: ≥100 kN/m (whatihanga taha-rua).
Te whakaora rauropi o te maina
Te whakapakari i te pā o ngā paru:
Ātete ki te waikura waikawa (pH 3-4 te taiao), roa te ora > 50 tau.
