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Izingubo zokulala ezingangeni manzi ze-Bentonite/omata abangangeni manzi
I. Imininingwane Yomkhiqizo: Ubunzima bendawo yeyunithi ≥ 4000g/㎡, ububanzi 4-6m.
II. Izici Zokusebenza
Uma kuqhathaniswa nama-clay liner ahlanganisiwe, inezinzuzo ezifana nomthamo omncane, isisindo esincane, ukuguquguquka okuhle, ukusebenza kahle kobuningi, amandla aphezulu okusika, ukwakhiwa okulula, kanye nokuzivumelanisa nezimo nokulingana.
Igama le-mineralological le-bentonite yi-montmorillonite. I-bentonite yemvelo ihlukaniswe kakhulu ngezigaba ezimbili ngokuya ngokwakheka kwayo kwamakhemikhali: esekelwe ku-sodium kanye nesekelwe ku-calcium. I-Bentonite inezici zokuvuvukala lapho ithintana namanzi. Ngokuvamile, i-bentonite esekelwe ku-calcium ikhula ibe cishe kathathu kuphela ngomthamo wayo lapho ivuvukala, kuyilapho i-bentonite esekelwe ku-sodium imunca isisindo sayo ngokuphindwe kahlanu emanzini, ikhula ibe ngaphezu kwezikhathi eziyi-15-17 ngomthamo wayo wokuqala. Ukuvala i-bentonite esekelwe ku-sodium phakathi kwezingqimba ezimbili zezinto zokwenziwa kwe-geo kunikeza isivikelo nokuqinisa, okunikeza i-GCL amandla athile okusika.
III. Isicelo Somkhiqizo
Izingubo zokulala ezingangeni manzi zeBenton ziyizinto zokwenziwa kwe-geosynthetic ezenzelwe ngqo ukuvimbela ukuvuza kwamanzi emachibini okwenziwa kanye nasezicini zamanzi, ezindaweni zokulahla udoti, emagaraji angaphansi komhlaba, ezingadini eziphahleni, emachibini okubhukuda, ezindaweni zokugcina uwoyela, nasezindaweni zokugcina amakhemikhali. Ziqukethe i-bentonite ebanzi kakhulu esekelwe ku-sodium egcwele phakathi kwendwangu ye-geotextile ehlanganisiwe eyenziwe ngokukhethekile kanye nendwangu engalukiwe. Umata wokuvimbela amanzi we-bentonite, owenziwe ngendlela yokubhoboza inaliti, wakha izikhala eziningi ezincane zefayibha, uvimbela izinhlayiya ze-bentonite ukuthi zingagelezi ohlangothini olulodwa. Lapho zithintana namanzi, zakha ungqimba olungangeni manzi olufana nejeli ngaphakathi komata, okuvimbela ngempumelelo ukuvuza kwamanzi.
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Ingubo yesamente yokuvikela ukuvuza kwamanzi eHongyue
Ingubo yesimende yokuvikela ukuthambeka iwuhlobo olusha lwezinto zokuvikela, ezisetshenziswa kakhulu emigwaqweni yasemthambekeni, emfuleni, ekuvikeleni ulwandle nakwamanye amaphrojekthi ukuvimbela ukuguguleka kwenhlabathi kanye nomonakalo womthambekeni. Yenziwe kakhulu ngesimende, indwangu elukiwe kanye nendwangu ye-polyester kanye nezinye izinto ngokucubungula okukhethekile.
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Ingubo engangeni manzi ye-Bentonite
Ingubo yokuvikela amanzi ye-Bentonite uhlobo lwezinto zokwenziwa kwe-geosynthetic ezisetshenziselwa ngqo ukuvimbela ukuvuza kwamanzi ezindaweni zamanzi echibini lokwenziwa, izindawo zokulahla udoti, amagalaji angaphansi komhlaba, izingadi ezingaphansi komhlaba, amachibi okubhukuda, izindawo zokugcina uwoyela, izindawo zokugcina amakhemikhali nakwezinye izindawo. Yenziwa ngokugcwalisa i-bentonite esekelwe ku-sodium enwebeka kakhulu phakathi kwe-geotextile eyenziwe ngokukhethekile kanye nendwangu engalukiwe. I-bentonite anti-seepage cushion eyenziwe ngendlela yokubhoboza inaliti ingakha izikhala eziningi ezincane zefayibha, okuvimbela izinhlayiya ze-bentonite ukuthi zigeleze ohlangothini olulodwa. Uma ihlangana namanzi, kwakheka ungqimba olungangeni manzi lwe-colloidal olufanayo nolunobukhulu obuphezulu ngaphakathi kwe-cushion, okuvimbela ngempumelelo ukuvuza kwamanzi.
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Ingubo Yesimende Yengilazi Yefayibha
indwangu yekhonkrithi, uhlobo olusha lwezinto ezihlanganisiwe ezihlanganisa i-fiber yengilazi nezinto ezisekelwe kusimende. Okulandelayo isingeniso esinemininingwane esivela ezicini ezifana nesakhiwo, isimiso, izinzuzo kanye nokungalungi
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Ingubo yesamente uhlobo olusha lwezinto zokwakha
Ama-composite composite akhiwe ngosimende awuhlobo olusha lwezinto zokwakha ezihlanganisa ubuchwepheshe besimende bendabuko kanye ne-textile fiber. Akhiwe kakhulu ngosimende okhethekile, izindwangu ze-fiber ezinezilinganiso ezintathu, kanye nezinye izithasiselo. Indwangu ye-fiber enezilinganiso ezintathu isebenza njengohlaka, inikeza ukuma okuyisisekelo kanye nezinga elithile lokuguquguquka kwe-composite composite mat. I-cement ekhethekile isatshalaliswa ngokulinganayo ngaphakathi kwendwangu ye-fiber. Uma isithintene namanzi, izingxenye eziku-cement zizobhekana nokusabela komswakama, kancane kancane zenze i-composite composite mat ibe lukhuni futhi yakhe isakhiwo esiqinile esifana ne-concrete. Izithasiselo zingasetshenziswa ukuthuthukisa ukusebenza kwe-composite composite mat, njengokulungisa isikhathi sokusetha nokuthuthukisa ukuvimbela amanzi.