Amandla Aphakeme Weave Geotextiles Ngokuzinza Okuhle
I-geotextile ye-Weave yenziwe nge-polypropylene, i-polypropylene nezintambo eziyisicaba ze-polyethylene njengezisetshenziswa zokusetshenziswa, futhi iqukethe okungenani amasethi amabili ezintambo ezihambisanayo (noma izintambo eziyisicaba).Iqembu elilodwa libizwa ngokuthi i-warp thread ehambisana ne-longitudinal direction ye-loom (indlela indwangu ehamba ngayo) Ukuhlelwa okuvundlile kubizwa ngokuthi i-weft.Intambo ye-warp kanye nentambo ye-weft kulukwa ibe yisimo sendwangu esinemishini ehlukene yokuluka kanye nezinqubo, ezingalukwa zibe ugqinsi oluhlukene kanye nokuminyana ngokwezigaba ezihlukene zokusebenza, ngokuzinza okuhle.
Ukucaciswa:
| Weave Geotextiles Performance Ipharamitha | |||||||
| Into kanye nenombolo yento | I-PLB030401 | PLB030402 | PLB030403 | PLB030404 | PLB030405 | PLB030406 | PLB030407 |
| Isisindo ngeyunithi ngayinye g/m2 | 120 ± 8 | 150 ± 8 | 200 ± 10 | 250 ± 10 | 280 ± 10 | 330 ± 15 | 400 ± 20 |
| Ubukhulu (2kPa) mm | 0.4 | 0.48 | 0.6 | 0.72 | 0.85 | 1 | 1.25 |
| Amandla okuqhekeka okufushane ubude kN/m | ≥ 20 | ≥ 30 | ≥ 40 | ≥ 50 | ≥ 60 | ≥80 | ≥ 90 |
| Amandla we-Weft short crack kN/m | ≥ 14 | ≥ 21 | ≥ 28 | ≥ 35 | ≥ 42 | ≥ 58 | ≥ 63 |
| Ubude endaweni ye-warp % | 15-25 | 18-28 | |||||
| I-Weft short crack elongation % | 15-25 | 18-28 | |||||
| Amandla wezinyembezi ze-trapezoidal kN | 0.25 | 0.35 | 0.45 | 0.7 | 0.95 | 1.1 | 1.25 |
| Amandla okuqhuma kwe-CBR kN | 1.8 | 2.8 | 3.6 | 4.5 | 5.5 | 7 | 8.6 |
| Amandla ahlobene % | 0.76 | 0.91 | 0.97 | 1.1 | 1.02 | ||
| Imbobo efanayo (O95) mm | 0.08-0.4 | ||||||
| I-coefficient yokufinyelela eqondile i-cm/s | K × (10-2-10-3) K = 1.0-9.9 | ||||||
| Uchungechunge olunobubanzi obubodwa m | (3.6,4,4.4,5.2,5.5,5.8,6.0,6.1) | ||||||
| Ubude bomqulu owodwa m | Ngokwezidingo zomsebenzisi, isisindo somqulu owodwa singaphansi noma silingana no-1500kg. | ||||||
Izici Zomkhiqizo
1. Amandla aphezulu, ubude obuphansi, ukumelana nokuguga, akulula ukudabula
2. Vimbela utshani, izinambuzane, vimbela ukuguguleka, uvimbele ukuguguleka komhlabathi
3. Vimbela ngokuphumelelayo izinhlayiya zesihlabathi futhi uvumele amanzi nomoya ukuba kudlule
4. Ukumelana ne-Acid ne-alkali, ukumelana nokubandayo okuqinile, ukumelana nesimo sezulu esinamandla
Isicelo
1. Isetshenziswa kumaphrojekthi asemadwaleni afana nemigwaqo emikhulu, ojantshi, izikhumulo zezindiza, amadamu amatshe, ama-breakwaters, izindonga ezigcinayo, ama-backfill, imingcele, njll., ukuhlakaza ukucindezelwa kwenhlabathi ukwandisa i-modulus yomhlabathi, ukunciphisa ukushelela kwenhlabathi, nokuthuthukisa ukuzinza.
2. Vimbela unqenqema ukuthi lungapheshulwa umoya, amagagasi, amagagasi nemvula, futhi usetshenziselwe ukuvikela amabhange, ukuvikela umthambeka, ukuvikela phansi, nokuvimbela ukuguguleka kwenhlabathi.
3. Isetshenziswa njengesisefo sezingqimba zamatshe, amadamu, imifula namadwala asogwini, imithambeka yenhlabathi, nezindonga ezibambayo ukuze kuvinjelwe isihlabathi nezinhlayiya zenhlabathi ukuba zingadluli, kuyilapho ivumela amanzi noma umoya ukuba kudlule ngokukhululeka.
Qaphela
1. I-Geotextiles ingasikwa kuphela ngommese we-geotextile (ummese we-hook).Uma ukusika kwenziwa esakhiweni, izinyathelo ezikhethekile zokuzivikela kufanele zithathwe kwezinye izinto zokuvimbela umonakalo ongadingekile obangelwa ukusika ama-geotextiles;
2. Ngesikhathi esifanayo lapho kubekwa i-geotextile, zonke izinyathelo ezidingekayo kufanele zithathwe ukuze kuvinjelwe ukulimala kwezinto ezingezansi;
3. Lapho ubeka ama-geotextiles, qaphela ungavumeli ezinye izinto ezinjengamatshe, uthuli oluningi noma umswakama ongalimaza i-geotextile, i-block drains noma izihlungi, noma wenze ukuxhumana okulandelayo kube nzima;
4. Ngemva kokufakwa, hlola ngokubonakalayo ingaphezulu layo yonke i-geotextile ukuze uhlonze wonke umhlaba owonakele, umaka futhi ulungise, futhi uqiniseke ukuthi ayikho enye into engaphezulu engabangela umonakalo, njengezinaliti eziphukile;
5. Ukuxhunywa kwe-geotextiles kufanele kulandele le mithetho elandelayo: Ngaphansi kwezimo ezijwayelekile, akumele kube khona ukuxhumana okuvundlile emthambekeni (ukuxhumana ngeke kuphambane ne-slope contour), ngaphandle kwalapho kulungiswa khona.
6. Uma kusetshenziswa izinsimbi, izinsimbi kufanele zenziwe ngento efanayo noma engaphezulu kune-geotextile, futhi izinsimbi kufanele zenziwe nge-chemical uv resistant material.Kufanele kube nomehluko ocacile wombala phakathi kwama-sutures nama-geotextiles ukuze kube lula ukuhlolwa.
7. Ukunakekelwa okukhethekile kufanele kuthathwe ngesikhathi sokufakwa ukuze kuqinisekiswe ukuthi akukho tshe elivela enhlabathini noma isembozo setshe elingena phakathi nendawo ye-geotextile.
Ividiyo
