Tauira Geosynthetic uku
Whakaahuatanga Hua
Ko matou, Shanghai Yingfan Engineering Material Co., Ltd., he kaihanga arai geosynthetic uku i Haina. Ko tenei hua e kiia ana ko "geosynthetic clay liner" (GCL), "clay paraikete", "bentonite paraikete", "bentonite whariki", "prefabricated bentonite uku paraikete" me "clay geosynthetic pareparenga", ko te mea whakamutunga e paingia ana e te International Organization i tenei wa. mo te Paerewa (ISO).
Clay Geosynthetic Barriers Whakataki
Ko te bentonite geo-synthetic arai parewai e whakakapi ana i nga papa matotoru o te paru kua oti te utu.
He hanawiti-hanga mai i te geotextile kore-whatu, he paparanga bentonite sodic taiao me te pepa raranga polypropylene.
Na te ahua o te wai-whanui o te bentonite (Ko te Bentonite te nuinga (>70%) o te montmorillonite me etahi atu paru whaanui ranei) me te tikanga mo te hangai i te ngira e puta ai te kaha kutikuti rauemi hiato, he waahanga nui mo te whakaurunga ki runga i nga tahataha. Ka taea te whakamahi i nga arai aahua o te paru i roto i te maha o nga mana o te horo e tonohia ana mo nga mahi a-iwi.
Ka taea e ana mahi te tutuki, neke atu ranei i te GRI-GCL3 me to tatou paerewa motu JG/T193-2006.
| He rerekee i waenga i nga arai aahua o te paru me nga raina paru kua oti te whakakii (CCL) | ||
| Te ahuatanga | Tauira Geosynthetic uku | Raina Uku Whakaiti (CCL) |
| Rauemi | Te paru Bentonite, te whakapiri, te geotextiles | Ko nga oneone Maori he ranunga oneone ranei me te uku bentonite |
| Hangahanga | Ka hangaia te wheketere ka whakauruhia ki te mara | Te hanga me te whakarereke ranei i te mara |
| Mātotoru | ~ 6 mm | 300 ki te 900 mm |
| Te kawe wai o te uku[7] | 10−10 ki te 10−12 m/s | 10−9 ki te 10−10 m/s |
| Te tere me te ngawari o te hanga | He tere, he ngawari te whakaurunga | He puhoi, he ngawari, he uaua hoki nga mahi taapiri |
| Utu kua whakauruhia | $0.05 ki te $0.10 ia m2 | Tino rerekee (te awhe tata $0.07 ki te $0.30 mo ia m2) |
| Te wheako | He mea nui te whakapumautanga o te kounga o te hanga me te mana o te kounga | Ka whakawhirinaki nui ki nga kaimahi |
Whakatakotoranga
Clay Geosynthetic Barriers Whakatakotoranga
| Tūemi Whakamātautau | Nga Tikanga Whakamatau | Paearu |
| Taupū pupuhi Bentonite | ASTM D5890 | ≥24ml/2g |
| Te mate o te wai Bentonite | ASTM D5891 | ≤18ml |
| Te Papatipu Bentonite/waahanga wae | ASTM D5993 | ≥3.7kg/m2 |
| Geotextiles-potae papanga kore whatu, papatipu/waahanga waahanga | ASTM D5261 | ≥200g/m2 |
| Geotextiles-kawe kaikawe papanga raranga, papatipu/waahanga wae, papatipu/waahanga wae | ASTM D5261 | ≥100g/m2 |
| GCL kaha kaha | ASTM D6768 | ≥4.0KN/m |
| Te papatipu o GCL | ASTM D5993 | ≥4000g/m2 |
| Te kaha tihorea | ASTM D6496 | ≥360N/m |
| Te rere taurangi | ASTM D5887 | ≤1×10-8m3/sec-m2 |
| Te uruhanga | ASTM D5887 | ≤5×10-11cm/hekona |
| Geotextile me te whakakaha miro (% kaha i mau tonu) | ASTM D5721 ASTM D6768 | 65 |
Geotextile parewai membrane
Nga awaawa, ngaa wai awha me nga repo
Te pupuri tuarua
Huarahi me te tangata
Raina whakangao whenua
Nga potae whenua
Maina
Poke
Ko te mea kei raro nei he tauira tono papuni para hiku mo a maatau hua arai geosynthetic uku:
FAQ
Q1: Ahakoa he kamupene koe he kaihanga, he kaihokohoko ranei?
A1: He kaihanga rongonui matou i Haina.
Q2: He aha to MOQ?
A2: Mo nga taonga e waatea ana o te paru geosynthetic parenga, kotahi te pukapuka ko to tatou MOQ. Engari mo nga taonga poto o a maatau hua noa, ko ta matou MOQ he 1000m2 mo te tohu noa.
Q3: Ka taea e koe te awhina ia matou ki te whakauru i tenei hua?
A3: Ae, ka taea e taatau te whakarato ratonga tirotiro whakaurunga mo tenei hua. He tino ngawari ki te whakauru i te hua engari he mahi tino mahi na te tikanga me 10 nga mahi mahi hei whakaoti i te mahi whakauru.
Ko te Bentonite Granular tetahi waahanga nui o a maatau hua gcl. Ahakoa he pai te kounga ka awe tonu, ka nui te awe i te paanga o te whakamahinga o te gcl. Na to maatau kamupene Yingfan ka ata whiriwhiri i te kaiwhakarato pono me te whakahaere i ia puranga o enei taonga. Ka mihi nui ki a koe ki te whakapiri mai ki a maatau mo etahi atu korero mo tenei hua.
