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Ungakhetha kanjani umbala wamakhoyili ensimbi ukuze ugweme amaphutha
Imibala yamakhoyili ensimbi enombala inothile futhi inemibalabala. Ungakhetha kanjani umbala ozifanelayo phakathi kwamakhoyili ensimbi amaningi anombala? Ukuze ugweme umehluko obalulekile wemibala, ake sibheke ndawonye. Ukukhethwa kombala wokufakwa kwepuleti lensimbi yombala: Ukucatshangelwa okuyinhloko kombala we-sele...Funda kabanzi -
Yiziphi izici ze-geomembranes futhi yiziphi izici zezinto zokwakha?
I-Geomembrane iyimpahla engangeni manzi nesithiyo esekelwe ezintweni eziphezulu ze-polymer. Ihlukaniswe kakhulu i-polyethylene (LDPE) geomembrane, i-high-density polyethylene (HDPE) geomembrane, ne-EVA geomembrane. I-warp knitted composite geomembrane yehlukile kuma-geomembranes ajwayelekile...Funda kabanzi -
Yiziphi izinzuzo zokusebenzisa i-multifunctional nursing bed yeziguli ezikhubazekile?
Ngokukhula kweminyaka yokuphila, iyanda imindeni enabantu asebekhulile emakhaya abo, futhi abantu abaningi asebekhulile bangase babe sesimweni sokukhubazeka noma ukukhubazeka okuncane. Lokhu akulethi nje kuphela ukuphazamiseka ezimpilweni zabo, kodwa kuphinde kulethe enkulu imindeni ethatha izimoto...Funda kabanzi -
Isingeniso Esibanzi Se-High Density Polyethylene Geomembrane
Ngenxa yokusebenza kwayo okuhle kakhulu kwe-anti-seepage namandla emishini aphezulu kakhulu, i-polyethylene (PE) isetshenziswa kabanzi emikhakheni eminingi. Emkhakheni wezinto zokwakha, i-high-density polyethylene (HDPE) geomembrane, njengohlobo olusha lwezinto ezibonakalayo ze-geotechnical, isetshenziswa kakhulu kwezobunjiniyela njenge-wa...Funda kabanzi -
Isibani esisha sokuhlinzwa se-LED esingenathunzi
Ekuhlinzweni kwezokwelapha kwanamuhla, imishini yokukhanyisa idlala indima ebalulekile. Izibani ezijwayelekile zokuhlinza ezingenathunzi zivame ukuba nokushiyeka okuningi ngenxa yemikhawulo kubuchwepheshe bomthombo wokukhanya, njengokushisisa okukhulu, ukuncisha ukukhanya, nezinga lokushisa lombala elingazinzile. Ukuze kuxazululwe lezi zinkinga, i ...Funda kabanzi -
Iyiphi impahla eyisinqumo esingcono kakhulu semiqulu eboshwe ngombala
Abaningi abasaqalayo bawela ogibeni lapho bethenga ama-rolls ahlanganiswe ngombala ngoba abaqondi izinto zabo. Ngakho-ke, iyiphi impahla elungele imiqulu ehlanganiswe ngombala? I-substrate yamakhoyili anemibala ingaba amakhoyili abandayo noma insimbi ye-electroplated eshisayo. Nakuba i-organic coating ye-c...Funda kabanzi -
Umsebenzi kanye nokusetshenziswa geotextiles
Ngaphansi kwezimo zemvula enamandla, isakhiwo sokuvikela i-geotextile slope singasebenzisa ngempumelelo umphumela waso wokuvikela. Ezindaweni lapho i-geotextile ingamboziwe, izinhlayiya eziyinhloko zihlakazeka futhi zindiza, zenze ezinye imigodi; Endaweni embozwe i-geotextile, amaconsi emvula ashaya i-geotextile, ahlakazeka...Funda kabanzi -
Indlela yokwakha yokufafaza ngopende we-tile yensimbi yombala
1. Indlela yokususa ukugqwala emazingeni aphansi isebenzisa okokusebenza kokupholisha noma ukususa ukugqwala kwesanti. Ngemva kokususwa kokugqwala, akufanele kube khona izindawo zokugqwala emazingeni aphansi, futhi uwoyela, amafutha, isihlabathi, isihlabathi sensimbi, nama-oxide ensimbi kufanele kuhlanzwe kahle. Ngemuva kokususwa kokugqwala, ukugqoka phansi kufanele kube spr ...Funda kabanzi -
Isibani esingenathunzi se-LED esizosetshenziswa egumbini lokuhlinza
Njengethuluzi elibalulekile ohlelweni lokuhlinza, ukukhethwa nokusetshenziswa kwezibani ezingenathunzi kubalulekile. Lesi sihloko sihlola izinzuzo zamalambu e-LED angenathunzi uma kuqhathaniswa nezibani ze-halogen ezingenathunzi zendabuko kanye namalambu akhanyayo angenamthunzi, kanye nezindlela ezifanele zokusebenzisa...Funda kabanzi -
Ingabe imibhede yasesibhedlela kagesi iphephile?
Ngabe kuzovuza ugesi? Ingabe izobangela ukulimala ezigulini noma kubasebenzi bezokwelapha? Ingabe isengahlanzwa ngemva kokukhanyisa? Ngeke yini ihambisane nezimfuneko zenhlanzeko? … Kunezingqinamba eziningi izibhedlela eziningi ezizicabangelayo lapho zithatha isinqumo sokuthuthukisa izibhedlela zazo zibe izisetshenziswa zikagesi...Funda kabanzi -
Ungakhetha kanjani i-membrane ye-HDPE anti-seepage?
Njengento entsha ehlanganisiwe eyinhlanganisela, ulwelwesi lwe-HDPE olumelene nokuphuma kwegazi luye lwashiwo ama-ejensi afanele njengokwakhiwa okuyimpoqo okusebenzisekayo ezindaweni lapho kugcinwa khona amanzi noma izimpahla eziyingozi. I-HDPE i-anti-seepage membrane inezinto ezinhle zokunqanda ukuphuma. Izici zokusebenza...Funda kabanzi -
Ukusetshenziswa okungokoqobo kwamakhoyili ensimbi
Imikhiqizo yamagalazi itholakala yonke indawo ezimpilweni zethu. Yonke imikhiqizo yokucubungula insimbi enezidingo zokumelana nokugqwala, okuhlanganisa amapuleti kathayela asetshenziswa njengezinto zokwakha, insimbi yensimbi yezimoto esetshenziswa njengama-facade ezimoto, iziqandisi ezivuliwe nsuku zonke, kanye namakesi eseva yekhompyutha aphezulu, ifenisha...Funda kabanzi
