Geogrid Yolimba Kwambiri ya Basalt Fiber Mesh Yopangira Kulimbitsa Msewu
Mafotokozedwe Akatundu
Basalt Fiber Mesh Geogrid ndi mtundu wa chinthu cholimbitsa chomwe chimagwiritsa ntchito anti acid ndi alkali basalt continuous filament (BCF) kupanga zinthu zoyambira zolumikizira pogwiritsa ntchito njira yapamwamba yolukira, kukula kwake ndi saline ndikukutidwa ndi Bitumen kapena Polymer panjira ndi pansi.
Mafotokozedwe a Zamalonda
| Zinthu | Unyolo (mtunda wapakati(mm) | Bkuwerenga Skusowa(kN/m)≥ | Kutalika pa Bmitsinje(%)≤ | |||
| MUmzere | Weft | MUmzere | Weft | MUmzere | Weft | |
| BHG1x1(40x40) | 1 ± 0.15 | 1 ± 0.15 | 40 | 40 | 4.0 | 4.0 |
| BHG1x1(60x60) | 1 ± 0.15 | 1 ± 0.15 | 60 | 60 | 4.0 | 4.0 |
| BHG1x1(70x70) | 1 ± 0.15 | 1 ± 0.15 | 70 | 70 | 4.0 | 4.0 |
| BHG1x1(90x90) | 1 ± 0.15 | 1 ± 0.15 | 90 | 90 | 4.0 | 4.0 |
| BHG1x1(110x110) | 1 ± 0.15 | 1 ± 0.15 | 110 | 110 | 4.0 | 4.0 |
| BHG1x1(130x130) | 1 ± 0.15 | 1 ± 0.15 | 130 | 130 | 4.0 | 4.0 |
| BHG1x1(160x160) | 1 ± 0.15 | 1 ± 0.15 | 160 | 160 | 4.0 | 4.0 |
| BHG2x2(60x60) | 2±0.15 | 2±0.15 | 60 | 60 | 4.0 | 4.0 |
| BHG2x2(90x90) | 2±0.15 | 2±0.15 | 90 | 90 | 4.0 | 4.0 |
| BHG2x2(110x110) | 2±0.15 | 2±0.15 | 110 | 110 | 4.0 | 4.0 |
| Mafotokozedwe ena akhoza kusinthidwa | ||||||
Zinthu Zamalonda
- Mphamvu yokoka kwambiri komanso kutalika kochepa
- Palibe kugwedezeka kwa nthawi yayitali komanso kukhazikika kwa kutentha kwabwino
- Kukhazikika bwino kwa fizikiki ndi mankhwala, kukana kwambiri kukokoloka kwa nthaka ndi kusintha kwa nyengo
- Kugwirizana bwino ndi konkriti ya asphalt ndi simenti.
Mapulogalamu
Ukachenjede wazomanga
Kulimbitsa mipanda ya misewu:
Ntchito: Kubalalitsa katundu ndikuchepetsa kusakhazikika kosagwirizana;
Mlanduwu: M'malo mwa chitsulo ndi pulasitiki, gwiritsani ntchito pulasitala wofewa wa sitima yapamtunda, zomwe zimachepetsa ndalama zokonzera ndi 30%.
Chitetezo cha malo otsetsereka:
Pulogalamu: grating + konkire yodzala ndi zomera (kukana kutsetsereka kokwera nthawi 2-3).
Uinjiniya wa magalimoto
Kukongoletsa msewu wa asphalt:
Kugona pakati pa zigawo za phula, kuchedwetsa ming'alu yowunikira (nthawi yotopa imawonjezeka ndi 50%);
Kutentha kwa zomangamanga: 160-180℃ (ulusi wa basalt uli ndi ubwino waukulu pakukana kutentha kwambiri).
Uinjiniya wosamalira madzi
Kapangidwe ka madzi otuluka m'madzi a damu la embankment:
Kugwiritsa ntchito kophatikizana ndi geomembrane kuti kupewe kusaka kwa hydraulic;
Kufunika kwa mphamvu yokoka: ≥100 kN/m (kulumikiza mbali ziwiri).
Kubwezeretsa zachilengedwe m'migodi
Kulimbitsa madamu a tailings:
Kukana dzimbiri kwa asidi (pH 3-4 environment), moyo wautumiki > zaka 50.
