Lihlahisoa
Sebopeho sa tšepe-polasetiki Geogrid
Litšobotsi tsa Sehlahisoa
Matla a maholo, likhahla tse nyenyane, li ikamahanya le mefuta eohle ea mobu oa tikoloho, li ka kopana ka ho feletseng le ho sebelisoa ha lerako le phahameng la ho boloka litseleng tse phahameng. ea motheo, ka katleho thibela ho falla ha 'mele oa mobu, le ho ntlafatsa ts'ebetso e tsitsitseng ea motheo.Ha e bapisoa le grille ea setso, e na le litšobotsi tsa matla a maholo, matla a ho jara, ho hanyetsa kutu, ho thibela botsofali, coefficient e kholo ea likhohlano. , aperture ea junifomo, mohaho o loketseng le bophelo bo bolelele ba tšebeletso.
E loketse haholoanyane ts'ebetso ea leoatle le matla a matla a leoatle, e rarollang mathata a tekheniki a kang matla a tlase, ho se sebetse hantle ha kutu le bophelo bo khuts'oane ba ts'ebeletso bo bakoang ke khoholeho ea nako e telele ea metsi a leoatle a lisebelisoa tse ling. ka ho pshatla le ho senya ka mechini le lithulusi mosebetsing oa kaho.
Mosebetsi oa Sehlahisoa
Matla a tsitsitseng a tšepe le polasetiki e tšoanelehang ea grille e tsamaisoa ke terata e matla e phahameng ea tšepe e lohiloeng ke warp le longitude, e hlahisang modulus e phahameng haholo tlas'a matla a tlaase a khatello, 'me likhopo tse otlolohileng le tse otlolohileng li sebelisana, li fana ka papali e feletseng. mosebetsi wa ho notlela mobung wa sebono.
The tšepe terata latitude le longitude tsa tšepe le polasetiki likhopo metsoako e lohiloe ka letlooeng, lera le ka ntle le ka hare e thehoa hang, terata tšepe le lera le ka ntle le ka hare le ka hokahanya, 'me le tshenyo elongation lebelo le tlaase haholo (eseng ho feta. 3%).Sehlopha se seholo sa matla a tšepe-polasetiki e kopantsoeng le geogrid ke terata ea tšepe, e nang le matla a tlaase haholo.
Tšoaneleho
| mohlala | Fokotsa matla a tensile KN / m ka tieho m | Elongation ea fracture% | Matla a matla a feteletseng e ne e le KN / m ka mitha ea ho lieha ka mor'a lipotoloho tse 100 tsa leqhoa / thaw | Katoloso ea khefu ka mithara ea tieho e bile% ka mor'a lipotoloho tse 100 tsa leqhoa | Sebaka sa marang-rang sa marang-rang ke mm | Anti-hatsetsi index ℃ | Ho eketsa le ho tjheseletsa matla a ho qetela a ho hlobola | |||||
| lokolla | tshekaletseng | lokolla | tshekaletseng | lokolla | tshekaletseng | lokolla | tshekaletseng | lokolla | tshekaletseng |
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| GSZ30-30 | 30 | 30 | ≤3 | ≤3 | 30 | 30 | ≤3 | ≤3 | 232 | 232 | -35 | ≥100 |
| GSZ4O-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 |
| GSZ100-100 | 100 | 100 | ≤3 | ≤3 | 100 | 100 | ≤3 | ≤3 | 95 | 95 | -35 | ≥100 |
Tšebeliso ea Sehlahisoa
E ka sebelisoa bakeng sa mesebetsi ea sechaba, joalo ka 'mila, seporo, mokoloko, abutment, tsela ea kaho, wharf, revetment ea banka, levee, letamo, kalafo ea lebopong, jarete ea thepa, jarete ea slag, boema-fofane, lebala la lipapali, moaho oa ts'ireletso ea tikoloho, mobu o bonolo. matlafatso ea motheo, lerako le bolokang, tšireletso ea matsoapo le ho hanyetsa mapheo a litsela, joalo-joalo.
