I-geotextile elukiwe
Incazelo emfushane:
- I-geotextile elukiwe uhlobo lwezinto zokwenziwa kwe-geosynthetic ezenziwe ngokuluka amasethi amabili noma ngaphezulu ezintanjana (noma imicu eyisicaba) ngokwephethini ethile. Izintanjana ezigobile nezigobile ziyaphambana ukuze zakhe isakhiwo esifana nenethiwekhi evamile. Lesi sakhiwo, esifana nendwangu elukiwe, sinokuqina okuphezulu kanye nokujwayelekile.
- I-geotextile elukiwe uhlobo lwezinto zokwenziwa kwe-geosynthetic ezenziwe ngokuluka amasethi amabili noma ngaphezulu ezintanjana (noma imicu eyisicaba) ngokwephethini ethile. Izintanjana ezigobile nezigobile ziyaphambana ukuze zakhe isakhiwo esifana nenethiwekhi evamile. Lesi sakhiwo, esifana nendwangu elukiwe, sinokuqina okuphezulu kanye nokujwayelekile.
- Izici Zokusebenza
- Amandla Aphezulu
- I-geotextile elukiwe inamandla okudonsa aphezulu, ikakhulukazi eziqondisweni ze-warp kanye ne-weft, futhi amandla ayo angahlangabezana nezidingo zemishini zamaphrojekthi ahlukahlukene obunjiniyela. Isibonelo, kumaphrojekthi okulondolozwa kwamanzi afana namadamu nama-cofferdams, ingamelana nokucindezela kwamanzi kanye nokucindezela komhlaba futhi ivimbele ukubhujiswa kwezakhiwo. Ngokuvamile, amandla ayo okudonsa angafinyelela ezingeni lama-Newton ayizinkulungwane eziningana ngemitha (kN/m).
- Ukusebenza kwayo kokumelana nokudabuka nakho kuhle kakhulu. Uma ingaphansi kwamandla okudabuka angaphandle, isakhiwo esilukiwe sezintambo singasabalalisa ngempumelelo ukucindezeleka futhi sinciphise izinga lokudabuka.
- Ukuzinza Okuhle
- Ngenxa yesakhiwo sayo esijwayelekile esihlanganisiwe, i-geotextile elukiwe inokuqina okuhle kobukhulu. Ngaphansi kwezimo ezahlukene zemvelo, njengokushintsha kwezinga lokushisa nomswakama, ngeke iguquguquke kalula. Lokhu kuyenza ifaneleke kakhulu kumaphrojekthi adinga ukulungiswa kwesimo nesikhathi eside, njengakumaphrojekthi okuqinisa umbhede wesitimela, lapho ingadlala khona indima eqinile.
- Izici ze-Pore
- Usayizi wembobo kanye nokusatshalaliswa kwe-geotextile elukiwe kujwayelekile. Imbobo ingalungiswa ngokwenqubo yokweluka futhi ngokuvamile ingalawulwa ngempumelelo ngaphakathi kobubanzi obuthile. Lesi sakhiwo sembobo esivamile siyenza ibe nokusebenza okuhle kokuhlunga, okuvumela amanzi ukuthi adlule ngokukhululeka ngenkathi ivimbela izinhlayiya zomhlabathi ukuthi zithwalwe ukugeleza kwamanzi. Isibonelo, kumaphrojekthi okuvikela ogwini, ingahlunga amanzi olwandle futhi ivimbele ukulahleka kwesihlabathi solwandle.
- Amandla Aphezulu
- Izinkambu Zohlelo Lokusebenza
- Ubunjiniyela Bokulondolozwa Kwamanzi
- Ezindaweni zokugcina amanzi njengamadamu kanye nezindawo zokumboza, i-geotextile elukiwe ingasetshenziswa ukuqinisa umzimba wedamu kanye nendawo yokumboza. Ingathuthukisa ukuzinza kwenhlabathi okulwa nokushelela futhi ivimbele indawo yokumboza ekuweni komhlaba kanye neminye imonakalo ngaphansi kwesenzo sokuhlafuna ukugeleza kwamanzi kanye nokucindezela komhlaba. Ngesikhathi esifanayo, njengesendlalelo sesihlungi, ingavimbela izinhlayiya ezincane ngaphakathi komzimba wedamu ukuthi zingagezwa yizindawo zokumboza futhi iqinisekise ukuzinza kokumboza komzimba wedamu.
- Emaphrojekthini okufakwa kwendwangu yemisele, i-geotextile elukiwe ingafakwa phakathi kwezinto zokufakwa kwendwangu kanye nesisekelo somhlabathi ukuze idlale indima yokuhlukaniswa nokuhlunga, ivikele izinto zokufakwa kwendwangu futhi yandise isikhathi sayo sokusebenza.
- Ubunjiniyela Bemigwaqo Nezimoto
- Ekwakhiweni kwemigwaqo emikhulu kanye nezitimela, i-geotextile elukiwe ingafakwa phansi noma emthambekeni we-subgrade. Ingathuthukisa amandla okuthwala i-subgrade, isabalalise umthwalo wemoto odluliselwa ebusweni bomgwaqo futhi ivimbele i-subgrade ukuba yonakale ngenxa yokuhlala okungalingani. Ekwelapheni isisekelo senhlabathi ethambile, i-geotextile elukiwe ingasetshenziswa kanye nezinye izinto zokuqinisa. Isibonelo, ingasetshenziswa njengento yokuqinisa odongeni oluqinisiwe lokulondoloza umhlaba ukuze kuthuthukiswe ukuzinza kodonga olugcina umhlaba.
- Ubunjiniyela Bokwakha
- Ebunjiniyelweni besisekelo sezakhiwo, i-geotextile elukiwe ingasetshenziswa ukuhlukanisa isisekelo endaweni ezungezile ezungezile. Ingavimbela ukungcola okusemuva ukuthi kungagqwali isisekelo futhi ngesikhathi esifanayo kugweme ukuxubana kwezinto zesisekelo kanye nendawo engemuva, kuqinisekiswe amandla okuthwala kanye nokuqina kwesisekelo. Kuphrojekthi yokuvimbela amanzi engaphansi komhlaba, i-geotextile elukiwe ingasetshenziswa njengento ewusizo, ihlanganiswe nesendlalelo esingangeni manzi ukuze kuthuthukiswe umphumela wokungangeni manzi.
- Ubunjiniyela Bokulondolozwa Kwamanzi
| Amapharamitha (参数) | Amayunithi (单位) | Incazelo (描述) |
|---|---|---|
| Amandla Okuqina (拉伸强度) | kN/m | Amandla amakhulu aqinile i-geotextile elukiwe engamelana nawo eziqondisweni ze-warp ne-weft, okubonisa ukumelana kwayo nokuqina. ukwehluleka.（机织土工布在经纬方向能够承受的最大拉力，体现其抵抗拉伸破坏的能力） |
| I-Tear Resistance (抗撕裂强度） | N | Ikhono le-geotextile elukiweyo ukumelana nokudabuka.（机织土工布抵抗撕裂的能力） |
| Ukuzinza Kwe-Dimensional (尺寸稳定性) | - | Ikhono le-geotextile elukiwe ukugcina ukwakheka nosayizi wayo ngaphansi kwezimo ezihlukene zemvelo ezifana nezinga lokushisa nomswakama izinguquko.（机织土工布在诸如温度和湿度变化等不同环境条件下保持形状和尺寸的能力） |
| I-Porosity (孔隙率) | % | Isilinganiso sevolumu yezimbotshana kuvolumu ephelele ye-geotextile elukiwe, ethinta ukusebenza kwayo kokuhlunga.（机织土工布孔隙体积与总体积的比率，影响其觃滤 |
| Iphethini Yokweluka (织造方式) | - | Indlela yokuluka i-warp nezintambo ze-weft, njenge-plain weave, i-twill weave, noma i-satin weave, ethinta izakhiwo zemishini nephezulu geotextile.（经纬纱交织的方法，如平纹、斜纹或缎纹，影响土工布的机械性能和表面特性 |
