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Uyazi ngezindaba zekhwalithi zamakhoyili ensimbi anombala?
Ikhoyili yensimbi enombala iyimpahla enhle yokwakha enezinhlobonhlobo zezinhlelo zokusebenza futhi ithandwa kakhulu ngabantu. Kodwa-ke, ihlala inezinkinga zekhwalithi, ngakho-ke yiziphi izici nezizathu ezingemuva kwayo? Ake sibheke ndawonye ngezansi! 1. I-Convex point Izimpawu: Ngenxa yangaphandle ...Funda kabanzi -
Imisebenzi yetafula lokuhlinza le-hydraulic kagesi
Lesi sihloko sethula imisebenzi yamathebula okuhlinza asebenza ngogesi. Ubuchwepheshe bokudluliswa kwe-hydraulic kagesi obusetshenziswa ematafuleni okuhlinza kagesi we-hydraulic bunezinzuzo ezinkulu uma kuqhathaniswa nobuchwepheshe benduku yenduku kagesi bendabuko. Itafula lokuhlinza lihamba kahle kakhulu, lihlala isikhathi eside...Funda kabanzi -
Ukusebenza kwekhoyili yeshidi likathayela
1, Iyini ikhoyili yeshidi Ikhoyili ekhandiwe ikhiqizwa ngokuqhubekayo inqubo yokucwilisa okushisayo kusetshenziswa umucu wensimbi ogoqelwe oshisayo noma umucu wensimbi obandayo njengengxenye engaphansi. Ishidi elinothayela elinediphu elishisayo elihlinzekwa ngepuleti eliyiflethi elingunxande ngokusika okuphambene liyikhoyili efakwe uthayela eshisayo ediphu ehlinzekwa...Funda kabanzi -
Iyini i-geogrid ye-bidirectional
I-Bidirectional geogrid i-geosynthetic material ngokuvamile eyenziwe ngama-polymers anesisindo samangqamuzana aphezulu njenge-high-density polyethylene (HDPE) noma i-polypropylene (PP). Izici zayo ngokuyinhloko zihlanganisa amaphuzu alandelayo: 1. Ukusebenza okuqinile kwezinhlangothi ezimbili: Ama-geogrid ama-Bidirectional anokuqina okuphezulu...Funda kabanzi -
Kuphela ngokuqonda ngokugcwele ama-rolls ahlanganiswe ngombala lapho umuntu angawasebenzisa kalula
Ukuze usebenzise umkhiqizo ngokugcwele, umuntu kufanele aqale awuqonde kahle, futhi imiqulu enamabala anemibala ayihlukile. Okulandelayo, ake sizethule kumaroli ahlanganiswe ngombala. Okokuqala, sidinga ukwazi ukuthi liyini ibhodi eliboshwe ngombala? Umucu wensimbi ohlanganiswe ngombala usebenzisa insimbi eshisayo ediphu...Funda kabanzi -
Yiziphi izinkinga ezivamile ngemiqulu ehlanganiswe ngombala
Enqubweni yokusebenzisa imiqulu ehlanganiswe ngombala, akunakugwenywa ukuthi kuzoba nezimpumelelo ezincane, okufanele sibhekane nazo. Ngezansi, umhleli uzobhala ngokuningiliziwe imiphumela ezovela. Okokuqala, indawo enemininingwane yomqulu ohlanganiswe ngombala: 1. Ukuklwebheka ku-substrate 2. Naka...Funda kabanzi -
Ubudlelwano kanye Nomehluko phakathi kwama-Silane Coupling Agents kanye nama-Silane Crosslinking Agents
Kunezinhlobo eziningi ze-organosilicon, phakathi kwazo i-silane coupling agents kanye nama-crosslinking agents afanayo. Ngokuvamile kunzima kulabo abasanda kuhlangana ne-organosilicon ukuqonda. Kuyini ukuxhumana nomehluko phakathi kwalokhu okubili? silane coupling ag...Funda kabanzi -
Yiziphi izici ze-geomembranes futhi yiziphi izici zezinto zokwakha?
I-Geomembrane iyinto engangeni manzi futhi iyisithiyo esekelwe kuma-polymer anesisindo samangqamuzana aphezulu. Ihlukaniswe kakhulu ngama-geomembranes e-polyethylene (LDPE) e-low-density polyethylene (HDPE), kanye nama-geomembranes e-EVA. I-geomembrane eyinhlanganisela eyakhiwe ihlukile ku-geomembrane evamile...Funda kabanzi -
Ukwabelana okomile, umhlahlandlela womzuzu owodwa wokufunda mayelana nokuphetshwa kwemibhede yokunakekela
Imibhede yabahlengikazi abashintshayo ngokuvamile iyimibhede enamandla, ehlukaniswe yaba imibhede yabahlengikazi kagesi noma eyenziwa mathupha, eklanywe ngokuya ngemikhuba yesiguli ngaphambi kokulala kanye nezidingo zokwelashwa. Aklanyelwe namalungu omndeni ukuze ahambisane nawo, abe nemisebenzi eminingi yobuhlengikazi nezinkinobho zokusebenza, futhi asebenzise ins...Funda kabanzi -
Khuluma mayelana nezinhlobo ezintathu zokusebenza kwamatafula e-ABS aseceleni kombhede
Ukuze kuhlangatshezwane nezidingo zokusetshenziswa phakathi kodokotela neziguli, ukuklanywa kwefenisha yasesibhedlela kubaluleke kakhulu. Abathengi abaningi befenisha yesibhedlela abazi ukuthi baqale kuphi lapho bekhetha ifenisha yesibhedlela amatafula e-ABS aseceleni kombhede, futhi besaba ukukhetha ifenisha yesibhedlela engafaneleki. Eqinisweni, i...Funda kabanzi -
Yiziphi izinzuzo ishidi lashukumisa
Ishidi elakhiwe ngamapulangwe libhekisela epuleti lensimbi elinongqimba lwezinc ebusweni balo. I-galvanization iyindlela eyongayo nephumelelayo yokuvimbela ukugqwala, engafinyelela imiphumela emihle yokuvimbela ukugqwala ngaphandle kokusebenzisa i-zinc eningi. Iningi le-zinc litholakala ngekhwalithi yeshidi lika-galvanized kufanele...Funda kabanzi -
Izimpawu kanye nokusetshenziswa kweGeomembranes
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
