I-Hongyue i-fiber emfushane enaliti e-punched geotextile
Incazelo emfushane:
I-warp-knitted composite geotextile iwuhlobo olusha lwe-geomaterials esebenza ngezindlela eziningi, ikakhulukazi eyenziwe nge-glass fibre (noma i-synthetic fiber) njengento yokuqinisa, ngokuhlanganisa ne-staple fibre enenaliti yendwangu engalukiwe. Isici sayo esikhulu ukuthi indawo yokuwela i-warp ne-weft ayigobile, futhi ngayinye isesimweni esiqondile. Lesi sakhiwo senza i-warp elukiwe eyinhlanganisela ye-geotextile enamandla amakhulu aqinile kanye nobude obuphansi.
Incazelo Yemikhiqizo
I-geotextile efakwe i-fiber emfushane efakwe nge-punched geotextile ekhiqizwe yi-Shandong Hongyue Environmental Protection Engineering Co., Ltd. iwuhlobo lwempahla engalukiwe eyenziwe nge-staple fiber ngobuchwepheshe bokuluka, esetshenziswa kakhulu kwezobunjiniyela bomphakathi, ukuvikelwa kwemvelo, ezolimo kanye neminye imikhakha ye-geosynthetic. izinto zokwakha. Uma kuqhathaniswa nomcu wendabuko onithiwe i-nonwoven geotextile, i-geotextile efakwe i-filament emfushane ene-punched geotextile inezakhiwo ezingcono zemishini nokuzivumelanisa nezimo.
Isici
1. Imeshi ayivimbeki kalula. Isakhiwo senethiwekhi esakhiwe izicubu ze-amorphous fiber sine-anisotropy kanye ne-motility.
2. Ukungena kwamanzi aphezulu. Ingakwazi ukugcina amanzi angena kahle ngaphansi kwengcindezi yokusebenza komhlaba.
3. Ukumelana nokugqwala. Nge-polypropylene noma i-polyester namanye ama-chemical fiber njengezinto zokusetshenziswa, ukumelana ne-asidi ne-alkali, akukho ukugqwala, akukho nundu, i-anti-oxidation.
4. Ukwakhiwa okulula. Isisindo esilula, kulula ukusisebenzisa.
Isicelo
1. Ukuhlukaniswa kwezinto zokwakha ezinezakhiwo ezihlukahlukene ezibonakalayo, ukuze kungabikho ukulahlekelwa noma ukuxuba phakathi kwezinto ezimbili noma ngaphezulu, gcina isakhiwo kanye nomsebenzi wezinto ezibonakalayo, futhi uqinise umthamo wokuthwala umthwalo wesakhiwo.
2. Lapho amanzi egeleza esuka ongqimbeni lwenhlabathi ecolekile eya ongqimbeni lomhlabathi omahhadla, ukungena kwawo okuhle nokungena kwamanzi kusetshenziswa ukuze amanzi ageleze, futhi kunqandwe ngokuphumelelayo izinhlayiya zenhlabathi, isihlabathi esihle, amatshe amancane, njll., ukuze kugcinwe amanzi ahlanzekile. ukuzinza kobunjiniyela benhlabathi namanzi.
3. Kuyinto enhle yokuhambisa amanzi, engakha umsele wokukhipha amanzi ngaphakathi kwenhlabathi futhi isuse uketshezi oluningi kanye negesi esakhiweni senhlabathi.
4. Ukusetshenziswa kwe-geotextiles edingekayo ukuze kuthuthukiswe amandla okuqina kanye nekhono lokuguquguquka kwesisindo senhlabathi, ukwandisa ukuqina kwesakhiwo sokwakha, futhi kuthuthukise ikhwalithi yesisindo senhlabathi.
5. Ukusabalalisa, ukudlulisa noma ukubola ngokuphumelelayo ukucindezeleka okugxilile ukuvimbela inhlabathi ukuthi ingalinyazwa amandla angaphandle.
6. Bambisana nezinye izinto (ikakhulukazi i-asphalt noma ifilimu yepulasitiki) ukuze wenze umgoqo ongenakunqotshwa ongqimbeni lwenhlabathi (ikakhulukazi esetshenziselwa ukwakhiwa kabusha komgwaqo omkhulu, ukulungisa, njll.).
7. Ingasetshenziswa kabanzi endaweni yokongiwa kwamanzi, ugesi wamanzi, imigwaqo emikhulu, izitimela, amachweba, izikhumulo zezindiza, izindawo zezemidlalo, imigudu, amabhishi asogwini, ukulungiswa kabusha, ukuvikelwa kwemvelo kanye neminye imikhakha, ukudlala ukuhlukaniswa, ukuhlunga, ukugeleza kwamanzi, ukuqinisa, ukuvikela, indima yokubeka uphawu.
Imininingwane Yomkhiqizo
I-GB/T17638-1998
| No | Ukucaciswa Inani Into | Ukucaciswa | Qaphela | ||||||||||
| 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | |||
| 1 | Ukwehluka kwesisindo seyunithi, % | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | |
| 2 | ukujiya, ㎜ | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 | |
| 3 | ukuhluka kobubanzi, % | -0.5 | |||||||||||
| 4 | amandla okuphuka, kN/m | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 | TD/MD |
| 5 | ubude obuphukayo, % | 25-100 | |||||||||||
| 6 | Amandla okuqhuma kwe-CBR mullen, kN | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | |
| 7 | Usayizi omkhulu, ㎜ | 0.07-0.2 | |||||||||||
| 8 | i-permeability coefficient, ㎝/s | K× (10-1～10-3） | K=1.0-9.9 | ||||||||||
| 9 | amandla izinyembezi, kN | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.6 | TD/MD |
Ukupakisha Nokuthumela
