Ibisobanuro birambuye ku gicuruzwa
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- Imashini yo gukurura amazi mu butaka ni ubwoko bw'ibikoresho bya geosynthetic, bikoreshwa cyane cyane mu miyoboro y'amazi mu by'ubwubatsi bw'ubwubatsi n'ubw'ubwubatsi bw'ubutaka. Ishobora gukurura amazi mu butaka neza ndetse ikanagira uruhare mu kuyungurura no kuyatandukanya. Ni ibikoresho by'ubwubatsi bifite imikorere myinshi.
- Ihame ryo kuvoma amazi
- Uburyo amazi asohoka mu mfuruka ya geotextile bushingiye ahanini ku miterere y’imiyoboro yayo n’uburyo inyuramo. Hari utwobo twinshi duto imbere muri yo, kandi utwo twobo duhujwe kugira ngo tugire urusobe rw’imiyoboro y’amazi.
- Iyo hari amazi mu butaka, bitewe n’imbaraga rukuruzi cyangwa itandukaniro ry’umuvuduko (nk’umuvuduko wa hydrostatic, umuvuduko usohoka, nibindi), amazi yinjira imbere muri geotextile anyuze mu mwenge wa geotextile. Hanyuma, amazi atemba mu miyoboro y’amazi iri muri geotextile hanyuma amaherezo akayoborwa mu nzira yo gusohora amazi, nk’imiyoboro y’amazi, imiyoboro y’amazi, nibindi.
- Urugero, mu buryo bwo gusohora amazi mu butaka, amazi yo munsi y’ubutaka yinjira mu butaka bukoresha ingufu nkeya bitewe n’itandukaniro ry’umuvuduko w’amazi, hanyuma amazi akajyanwa mu miyoboro y’amazi yo ku muhanda anyuze muri ubwo butaka, bityo amazi akaba asohoka mu butaka.
- Ibiranga Imikorere
- Imikorere y'amazi asukuye
- Geotextile yo mu mazi ifite igipimo cyo hejuru cyo kwinjira mu mazi kandi ishobora gusohora amazi vuba. Igipimo cyo kwinjira mu mazi gikunze gupimwa hakurikijwe igipimo cyo kwinjira mu mazi. Uko igipimo cyo kwinjira mu mazi kiba kinini, niko umuvuduko wo gusohora amazi wihuta. Muri rusange, igipimo cyo kwinjira mu mazi cya geotextile yo mu mazi gishobora kugera ku gipimo cya 10⁻² - 10⁻³ cm/s, bigatuma igera ku buryo bunoze ibisabwa bitandukanye byo gusohora amazi.
- Ishobora kandi gukomeza gukora neza mu miyoboro y'amazi mu gihe hari igitutu runaka. Urugero, iyo umuhanda uri munsi y'umutwaro w'imodoka, imiterere y'amazi ishobora gukomeza gusohoka mu buryo busanzwe kandi ntizafunga imiyoboro y'amazi kubera igitutu.
- Imikorere yo kuyungurura
- Mu gihe cyo gusohora amazi, geotextile itwara amazi ishobora kuyungurura neza uduce tw’ubutaka. Ishobora kubuza uduce duto (nk’ibumba, ibumba, nibindi) mu butaka kwinjira mu miyoboro y’amazi no kubuza uburyo bwo gusohora amazi kuziba. Imikorere yayo yo kuyungurura igaragazwa no kugenzura ingano y’uduce tw’amazi n’imiterere y’uduce tw’amazi.
- Muri rusange, ingano y'umuyoboro ungana (O₉₅) ikoreshwa mu gupima imikorere yo kuyungurura ya geotextile. Iyi parametre igaragaza agaciro ntarengwa ka 95% by'umurambararo w'uduce dushobora kunyura muri geotextile. Ingano y'umuyoboro ungana ikwiye ishobora kwemeza ko amazi n'ibintu bishongeshejwe mu mazi ari byo byonyine bishobora kunyuramo, mu gihe uduce tw'ubutaka dufatwa.
- Imiterere ya mekanike
- Ingufu zo gukurura amazi zifite imbaraga zimwe na zimwe zo gukurura no gushwanyagurika kandi zishobora kwihanganira ingaruka zo gushwanyagurika no gushwanyagurika mu gihe cyo kubaka. Ingufu zo gukurura muri rusange ziba hagati ya 1 - 10 kN / m, ibyo bigatuma zidapfa gushwanyagurika byoroshye mu gihe cyo gushyiraho no gukoresha.
- Ifite kandi ubushobozi bwo kurwanya gutobora kandi ishobora kwirinda gutobora iyo ihuye n'ibintu bityaye (nk'amabuye, imizi, nibindi) kandi ikarinda kwangirika kw'imiyoboro y'amazi.
- Kuramba no Kurwanya Ingese
- Kubera ko imiterere y’amazi ikunze guhura n’imimerere itandukanye y’ibidukikije, irakomera neza. Ifite ingaruka z’imirasire ya ultraviolet, impinduka z’ubushyuhe, isuri n’ibindi bintu, ishobora gukomeza gukora neza.
- Ishobora kwihanganira ibintu bya shimi nka aside na alkali, kandi ishobora gukora neza haba mu butaka busharira cyangwa mu butaka busharira. Urugero, mu buryo bwo gusohora amazi munsi y'ubutaka bw'inganda zikora imiti, imiterere y'amazi ishobora kurwanya kwangirika kw'amazi mabi kandi ikarinda imikorere isanzwe y'uburyo bwo gusohora amazi.
- Ingero z'Ikoreshwa
- Ubwubatsi bw'imihanda na gari ya moshi
- Ku bijyanye no gukurura amazi mu butaka, imiyoboro y'amazi ishobora gushyirwa hasi cyangwa ku nkengero z'ubutaka kugira ngo amazi yo munsi y'ubutaka n'amazi yo hejuru y'umuhanda asohoke. Ibi bifasha gukumira indwara ziterwa no kwirundanya kw'amazi, nko gukonja no kugabanuka kw'amazi.
- Mu bijyanye no gupima inkuta z’imihanda na gari ya moshi, icyuma gifata amazi gishobora gukoreshwa nk'urukuta ruyungurura amazi kandi kigashyirwa inyuma y’urukuta rufata amazi kugira ngo amazi asuke inyuma y’urukuta kandi hirindwe ko uduce tw’ubutaka twangirika, bityo urukuta rufata amazi rugakomeza gukomera.
- Ubwubatsi bw'Uburinzi bw'Amazi
- Mu buryo bwo kuvoma imbere mu nyubako zibungabunga amazi nk'ingomero n'imiyoboro, imiyoboro y'amazi ishobora gukoreshwa mu kuvoma amazi ava mu mubiri w'urugo cyangwa mu mubiri w'umuyoboro, kugabanya umuvuduko w'amazi no kunoza uburyo inyubako ihagaze neza.
- Mu ruzi - ku nkengero z'umugezi - ubukanishi bwo kurinda amazi, imiterere y'amazi ishobora gukoreshwa nk'igikoresho cyo kuvoma no kuyungurura amazi arundanyije mu gice cy'umugezi no gukumira ko ubutaka bw'igice cy'umugezi butwarwa n'amazi y'umugezi.
- Ubwubatsi bw'Ubwubatsi
- Mu buryo butagira amazi n'amazi yo mu nzu zo munsi y'ubutaka, imiterere y'amazi ishobora gukoreshwa nk'ibikoresho by'inyongera byo kuvoma hamwe n'urwego rudakoresha amazi. Ishobora kuvoma amazi yo mu butaka akikije inzu yo munsi y'ubutaka no kubuza inzu yo munsi kuvoma no kuzura amazi.
- Mu buhanga bwo gukwirakwiza amazi mu rufatiro rw'imiyoboro y'amazi, imiyoboro y'amazi ishobora gushyirwa hasi ku rufatiro kugira ngo amazi asuke munsi y'uru rufatiro kandi yongere imiterere y'imihangayiko y'uru rufatiro.
- Ubwubatsi bw'imyanda
- Munsi no mu nkengero z'aho imyanda itembera, imiterere y'imyanda ishobora gukoreshwa mu gukusanya no gusohora imyanda iva mu myanda. Ibi bifite akamaro kanini mu gukumira imyanda iva mu myanda no kurengera ibidukikije.
- Ishobora kandi gukoreshwa hamwe n'ibindi bikoresho bya tekiniki (nk'ibishushanyo mbonera by'ubutaka) mu kubaka uburyo bwo gukurura amazi buvanze n'uburyo bwo kwirinda gusohoka mu myanda.
| Ibipimo） | Units its | ） Ibisobanuro） |
| Co Coefficient yemewe） | cm/s | 衡量排水土工布透水能力的指标，反映水在土工布中流动的难易程度。 |
| S Ingano ya Pore ingana ， O₉₅） | mm | 表示能通过土工布的颗粒直径的 95% 的最大值，用于评估过滤性能。 |
| Strength Imbaraga zikaze） | kN/m | 土工布在拉伸方向上能够承受的最大拉力，体现其抵抗拉伸破坏的能力。 |
| Imbaraga Zira | N | 土工布抵抗撕裂的能力。 |
| Kurwanya Kurwanya） | N | 土工布抵抗尖锐物体穿刺的能力。 |
Ibanjirije iyi: Urusobe rw'amazi avanze rufite imiterere itatu Ibikurikira: Udutambaro tw'ubudodo
