Bentonite Composite Tsararriyar Ruwa
Gabatarwar samfur:
Bentonite Composite Waterproof Blanket wani abu ne na musamman na geosynthetic da ake amfani dashi a cikin tafkuna na wucin gadi da fasalin ruwa, wuraren sharar ƙasa, gareji na ƙasa, lambuna na rufin, wuraren waha, wuraren ajiyar mai da juji na sinadarai, da sauransu. An yi shi da babban haɓakar sodium bentonite da aka cika a cikin wani yanki na musamman na geotextile. da kuma masana'anta da ba saƙa tsakanin allura-punching hanya a cikin bentonite impermeable tabarma iya samar da yawa kananan fiber sarari, shi ne bentonite barbashi ba zai iya gudana kamar shugabanci.Lokacin da aka ci karo da ruwa, an samar da wani nau'i mai nau'in nau'in nau'in gel mai kama da ruwa a cikin tabarmar, wanda zai hana zubar ruwa yadda ya kamata.
Siffofin samfur:
1, Yana yana da kyau kwarai hana ruwa da kuma impermeable Properties, impermeable hydrostatic matsa lamba har zuwa 1.0MPa ko fiye, permeability 5 × 10-11cm / s, naúrar yanki bentonite ingancin 5kg / ㎡, bentonite ne na halitta inorganic kayan, ba zai zama tsufa dauki, kyakkyawan karko;kuma ba zai haifar da wani mummunan tasiri a kan muhalli abu ne mai kare muhalli;.
2, Yana da duk halaye na kayan geotextile, kamar rabuwa, ƙarfafawa, kariya, tacewa, da dai sauransu, ginin yana da sauƙi kuma ba'a iyakance shi ta yanayin yanayin ginin ba, 0 ℃ a ƙasa kuma za'a iya gina shi.gini kawai ya shimfiɗa bargon GCL mai hana ruwa lebur a ƙasa, a tsaye ko a tsaye gini, tare da ƙusoshi da wanki don gyara shi, da cinya kamar yadda ake buƙata;.
3, Sauƙi don gyarawa;ko da bayan ƙarshen aikin hana ruwa (seepage), irin su lalacewa na bazata ga Layer mai hana ruwa, idan dai ɓangaren ɓarna na gyare-gyare mai sauƙi, za ku iya dawo da aikin asali na asali.
4, Dangantakar high yi zuwa farashin rabo, mai fadi da kewayon amfani.
Ƙayyadaddun bayanai:
| Bentonite hade bargo mai hana ruwa ruwa | |||
| Abu | Ƙayyadaddun bayanai | ||
| GCL-NP | Farashin GCL-QF | GCL-AH | |
| Nauyin yanki na yanki≥ (g/m²) | ≥4000 | ≥4000 | ≥4000 |
| Indexididdigar kumburin Bentonite≥(ml/2g) | 24 | 24 | 24 |
| Sha ruwan shuɗi ≥ (g/100g) | 30 | 30 | 30 |
| Ƙarfin Ƙarfin Ƙarfafawa (N/100mm) | 600 | 700 | 600 |
| Matsakaicin elongation≥（%） | 10 | 10 | 8 |
| Ƙarfin kwasfa na masana'anta da ba saƙa da masana'anta ≥ （N/100mm） | 40 | 40 | - |
| Ƙarfin kwasfa na fim ɗin da ba saƙa masana'anta≥ (N/100mm) | - | 30 | - |
| Ƙididdigar Ƙarfafawa ≤ (m/s) | 5.0*10^-11 | 5.0*10^-12 | 5.0*10^-12 |
| Dorewa na bentonite/≥(ml/2g) | 20 | 20 | 20 |
Aikace-aikace:
A matsayin sabon mahallin mahalli mai hade da kayan da ba za a iya jurewa ba, tare da keɓaɓɓen kaddarorin sa na anti-sepage an yi amfani da su sosai a cikin kiyaye ruwa, kariyar muhalli, sufuri, layin dogo, zirga-zirgar jiragen sama da sauran injiniyoyin farar hula.Kula da harsashin ginin ƙasa, tafkunan wucin gadi, tafkunan ruwa, tashoshi, koguna, lambunan rufin da ke kula da magudanar ruwa, ginshiƙan ƙasa, hanyoyin karkashin ƙasa, ramuka, hanyoyin karkashin ƙasa da sauran gine-ginen ƙarƙashin ƙasa na sunan ajin sarrafa seepage.
Bidiyo