I-Geosynthetics- Hlukanisa futhi uhlukanise intambo yefilimu eyenziwe nge-geotextiles
Incazelo Yomkhiqizo
Ukucaciswa Komkhiqizo
Isisindo segremu ngu-100g/㎡～800g/㎡;ububanzi bungamamitha angu-4～6.4, futhi ubude buhambisana nezidingo zamakhasimende.
Izici Zomkhiqizo
Inkomba ephezulu yemishini, ukusebenza kahle kwe-creep;ukumelana nokugqwala okuqinile, ukumelana nokuguga, ukumelana nokushisa okuhle kakhulu, nokusebenza okuhle kwe-hydraulic.
Izimo zohlelo lokusebenza
Ikakhulukazi esetshenziselwa ukuqinisa, ukuhlunga, ukwahlukanisa kanye nokukhipha amanzi okongiwa kwamanzi, amandla kagesi, ukuvikelwa kwemvelo, imigwaqo emikhulu, izitimela, amadamu, amabhishi asogwini, izimayini zensimbi namanye amaphrojekthi.
Amapharamitha womkhiqizo
I-GB/T17639-2008 “Geosynthetics-Synthetic - Filament Spunbond kanye Needlepunched Nonwoven Geotextiles”
Incazelo Yomkhiqizo
| Into | Inkomba | ||||||||||
| 1 | Isisindo ngeyunithi ngayinye (g/m2) | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 800 | 1000 | |
| 2 | Amandla okuphuka,KN/m≥ | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | |
| 3 | Amandla okuphuka aqondile futhi avundlile, KN/m≥ | 45 | 7.5 | 10.0 | 15.0 | 20.0 | 25.0 | 30.0 | 40.0 | 50.0 | |
| 4 | Ubude obunqamulayo,% | 40~80 | |||||||||
| 5 | Amandla okuqhuma e-CBR, KN≥ | 0.8 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 | 8.5 | |
| 6 | Amandla ezinyembezi aqondile navundlile, KN/m | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.70 | 0.82 | 1.10 | 1.25 | |
| 7 | Usayizi wembotshana olinganayo O90 (O95) /mm | 0.05~0.20 | |||||||||
| 8 | I-coefficient yokuqina eqondile, cm/s | K× (10-1~10-3）lapho K=1.0~9.9 | |||||||||
| 9 | Ubukhulu, mm≥ | 0.8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 5.5 | 6.8 | |
| 10 | Ukuchezuka kobubanzi,% | -0.5 | |||||||||
| 11 | Ukuchezuka kwekhwalithi endaweni yeyunithi ngayinye, % | -5 | |||||||||
