Polyester geogrid matla a phahameng a PET geogrid bakeng sa matlafatso ea litsela tse kholo
Likarolo tsa Sehlahisoa
Geogridke e 'ngoe ea lisebelisoa tsa mantlha tsa geosynthetic.Ha ho bapisoa le lisebelisoa tse ling tsa geosynthetic, geokeritie na le thepa le mesebetsi e ikhethang.Hangata li-geogrid li sebelisoa e le matlafatso ea meaho ea mobu kapa lisebelisoa tse kopantsoeng tse kang ho matlafatsa.Geogrid e arotsoe ka mekhahlelo e mene: geogrid ea polasetiki, geogrid ea tšepe-polasetiki, geogrid ea fiberglass le polyester geogrid.
Polyester geogride na lematla a phahameng a tsitsipano, matla a phahameng a ho tabola, le matla a matla a tlamang ka lehlohlojane la mobu.
Warp knitting polyester geogrid e khetha fiber ea polyester e le lisebelisoa tse tala.Sebelisa sebopeho se sekametseng ho loha, latitude le longitude ka lesela ho khoele ho e mong ntle le ho kobeha naha, mateano a matla a phahameng a fiber filament bundle hammoho, theha ntlha e matla, e fane ka papali e felletseng ho thepa ea eona ea mochini, the warp knitting polyester geogrid. e na le matla a phahameng a tensile, matla a katoloso a manyane, matla a ho hanyetsa meokho, phapang e emeng le e otlolohileng e nyane, ho hanyetsa botsofali ba ultraviolet, ho hanyetsa ho roala, ho hanyetsa kutu, leseli, le matla a ho kopanya mobu kapa lehlohlojane, ho matlafatsa ho kuta le ho matlafatsa mobu ho ntlafatsa. botšepehi le matla a mojaro, a na le phello e kholo.
1. Matla a phahameng a tsitsipano
2. Nako e tlaase
3. Ho hanyetsa kutu le ho hanyetsa botsofali
4. Matla a matla a ho loma ka thepa ea motheo
5, boima bo bobebe, drainage
Lihlahisoa tsa lihlahisoa
| tshebetso \ tlhaloso | 20-20 | 30-30 | 40-40 | 50-50 | 80-80 | 100-100 | 120-120 | |
| Elongation% | 10%--15% | |||||||
| Matla a ho tiea(KN/m) | MD | 20 | 30 | 40 | 50 | 80 | 100 | 120 |
| CD | 20 | 30 | 40 | 50 | 80 | 100 | 120 | |
| Boholo ba Mesh(mm) | 12.5×12.5 12.7×12.7 25×25 25.4×25.4 25.7×25.7 30×30 40×40 50×50 | |||||||
| Bophara(m) | 1-6 | 1-6 | 1-6 | 1-6 | 1-6 | 1-6 | 1-6 | |
Ts'ebeletso ea Kopo le Ka mor'a Thekiso
1. Warp knitting polyester geogrid e sebelisetsoa ho matlafatsa mobu o bonolo oa mobu oa litsela, liporo, litsela tsa masepala le litsela tse ling, tse ka ntlafatsang ka katleho matla a ho fokotsa le ho lieha ho hlahisa litsela.
2, warp knitting polyester geogrid hydraulic engineering letamo, matlafatso ea noka, ho itšehla thajana, ho matlafatsa motheo oa mobu o bonolo, ho ntlafatsa bokhoni ba eona ba ts'ireletso, ho ntlafatsa bokhoni ba ho jara le botsitso ba motheo.
3. Warp knitting polyester geoglyphic grating e sebelisetsoa ho matlafatsa letsoapo, ho tiisa lerako, ho matlafatsa matla ka kakaretso, tsela e kholo, seporo, ho boloka metsi le tse ling tse matlafatsang mobu o bonolo.
4. Warp-knitted polyester geogrid e sebelisetsoa ho sireletsa slag ea terene ea terene: ka lebaka la ho thothomela ha terene le moea le pula, pina ea slag e lahlehile.
5. Warp-knitted polyester geogrid e sebelisetsoa lerako le bolokang terene: geogrid e sebelisetsoa ho matlafatsa lerako le bolokang haufi le terene, joalo ka sethala le sethala sa thepa seteisheneng sa terene, se ka lelefatsang bophelo ba tšebeletso le ho fokotsa litšenyehelo tsa tlhokomelo;
6. Warp knitting polyester geogrid e sebelisoa bakeng sa lerako le tiisitsoeng la ho boloka: ho eketsa geogrid ka thōko ho tsela e kholo le lerako le ts'oarellang ho ka ntlafatsa bokhoni ba ho boloka lerako;
7, abutment motheo ka kakaretso ho le bonolo ho teba fatše, ketsahalo ea ho qhomela ka holimo, ka abutment motheo tlas'a peho ea geogrid, ka ntlafatsa ho jara bokgoni, abutment tsitsitseng.
Ho kenya
Polyester geogrid e lokela ho betla mohahong oa sekontiri sa sekontiri sa majoe a majoe a majoe, tsela ea pele e lokela ho ba e boreleli, pele ka mor'a ho hlophisoa, ho fokotsa le ho hloekisa ho ea kahong, 'me gridi e tloaelehileng e lokela ho lokisoa ke lesela le itseng la tšepe. kopane, lateral lateral e kholoanyane ho feta 5 cm, longitudinal e fetang 10 cm e behiloe ke asphalt tšoaroa Polyester geogrid fafatsa asphalt sekgomaretsi lera la oli, ka tlase kamoo ho ka khonehang ka Polyester geogrid kaho sekgomaretsi mofuta, ka tsela e itekanetseng rolara rolara, asphalt. motsoako ka kathōko le compaction, ntle le tšepe e khethehileng manala fixation.
