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Ulwazi mayelana nokuthekelisa imibhede yezokwelapha e-United States kanye nokubhalisa ne-FDA
Imibhede yezokwelapha ingabuye ibizwe ngokuthi imibhede yezokwelapha, imibhede yezokwelapha, imibhede yabahlengikazi, njll. Imibhede esetshenziswa iziguli uma zilaliswe esibhedlela. Asetshenziswa kakhulu ezibhedlela ezinkulu, izikhungo zezempilo zasemalokishini, ezikhungweni zezempilo zomphakathi, njll. I-US FDA idinga ukuthi lapho ukudla nomkhiqizo wezokwelapha...Funda kabanzi -
Isingeniso semodi yokulawula kanye nezici zemishini yemibhede yezokwelapha esebenza ngogesi
Imibhede yezokwelapha esebenza ngogesi iwumkhiqizo wezokwelapha obalulekile ukuze isiguli silulame ngenxa yosizo olulethela iziguli nabasebenzi bezokwelapha. Eqinisweni, ukubaluleka kokusebenza kombhede wezokwelapha akunakuchazwa. Abantu abaningi kumelwe bafune ukuyazi ngokujulile! Kulokhu, umhleli ufinyeza ...Funda kabanzi -
Ukusebenza kwe-anti-seepage kwengubo engangeni manzi ehlanganiswe nefilimu
Ungqimba olungaphezulu lwengubo yokulala engangeni manzi eboshiwe ifilimu ye-polyethylene (i-HDPE) enomthamo omkhulu futhi ungqimba olungezansi yindwangu engalukiwe. Ingubo ye-sodium bentonite engangeni manzi enomphumela ongcono wokungenwa amanzi ilungiswa phakathi kwama-geotextiles anamandla amakhulu kusetshenziswa indlela ekhethekile yokubhoboza inaliti bese ipla...Funda kabanzi -
Indlela yokubeka i-Geotextile kanye nezinyathelo zokuphepha ezigqagqene
Indlela yokubeka i-geotextile 1. Sebenzisa i-rolling manual; indawo yendwangu kufanele ibe bushelelezi futhi ishiye isabelo esifanele sokuguqulwa. 2. Ukufakwa kwe-filament noma i-short-filament geotextiles kuvame ukusebenzisa izindlela ezimbalwa ezifana nokugqagqana, ukuthunga nokushisela. Ububanzi bokuthunga nokushisela ...Funda kabanzi -
Ukwesekwa kobuchwepheshe丨 Xazulula inkinga yomgwaqo onguthelawayeka we-polyester geogrid
Ngokuthuthukiswa kwemigwaqo emikhulu emhlabeni, izinkinga eziningi ziye zadalulwa ngesikhathi sokusetshenziswa, njengokulimala komgwaqo kanye nokuhlaliswa kwemigwaqo. Lezi zinkinga zizothinta ukuphepha kanye nokunethezeka kokushayela, futhi zizophazamisa impilo yesevisi yemoto. I-Taishaninc geogrid shed iwuhlobo olusha ...Funda kabanzi -
Amazinga okusebenza e-hdpe geomembrane asetshenziswa kumachibi ezinhlanzi
Ngemuva kwenani elikhulu lamacala e-aquaculture, kuphetha ngokuthi ngokubeka phansi echibini, amanzi echibini ahlukaniswe nenhlabathi ukuze afeze inhloso yokuvimbela ukugeleza kwamanzi. Kuyisixazululo esifanelekile sokusebenzisa i-polyethylene HDPE geomembrane yamandla aphezulu njengentambo engezansi...Funda kabanzi -
Ukucaciswa kobukhulu nokucaciswa kokwakhiwa kwama-geocell
Kunezinhlobo ezimbili zama-geocell: ama-geocell ajwayelekile kanye nama-geocell anamandla aphezulu. Namuhla i-Taishaninc izokhuluma mayelana nokucaciswa kosayizi kanye nokucaciswa kokwakhiwa kweseli ye-geotechnical. Amandla aqinile wezinto ezijwayelekile zamashidi akumele abe ngaphansi kuka-23MPa, futhi amandla aqinile...Funda kabanzi -
Imikhiqizo ye-Geogrid inamathemba abanzi okusebenza
Ama-Geogrid anamathemba abanzi okusebenza ekwakhiweni kobunjiniyela esikhathini esizayo ngenxa yokusebenza kwawo okuhle kakhulu nezinkambu ezibanzi zohlelo lokusebenza. Okokuqala, ngokuthuthuka okuqhubekayo komkhakha wobunjiniyela bomphakathi, izinto ezintsha ezihlukahlukene zobunjiniyela kanye nobuchwepheshe buvela njalo....Funda kabanzi -
Ulwazi olushisayo | Qonda ukugeleza kwenqubo yeshidi lensimbi elimbozwe ngombala esihlokweni esisodwa
Amabhodi ahlanganiswe ngemibala ahlinzeka ngezinto ezintsha zokusetshenziswa embonini yezokwakha, imboni yokwakha imikhumbi, imboni yokukhiqiza izimoto, imboni yemishini yasendlini kanye nemboni kagesi, futhi azuze imiphumela emihle njengokushintsha izinkuni esikhundleni sensimbi, ukonga amandla kanye nokunciphisa ukungcola. Ngezansi kwe-tai...Funda kabanzi -
Okufanele ukwazi mayelana nokusetshenziswa kwamashidi ensimbi anezinsimbi kanye nemiyalelo yokuthenga
Ishidi lensimbi eliphehliwe liyinto evamile emikhakheni ehlukahlukene yezimboni neyokwakha. Inezindawo ezinhle kakhulu zokulwa nokugqwala namandla aphezulu futhi isetshenziswa kabanzi ezinhlosweni ezahlukahlukene zesakhiwo nezokuhlobisa. I-Taishan Industrial Development Group izoxoxa ngokuningiliziwe ngohlelo lokusebenza...Funda kabanzi -
Ulwazi mayelana namabhodi afakwe umbala luzokwenza ube uchwepheshe esihlokweni esisodwa!
Lapho abantu abaningi bethenga amabhodi anamabalazwe, abawazi umehluko oqondile phakathi kwamabhodi anemibala enemibala namabhodi anombala ompofu, ngoba izindawo ezingaphezulu ziyefana, futhi ngeke zibe khona izinkinga uma zingasetshenziselwa isikhathi. Kunezinto eziningi okufanele zicatshangelwe...Funda kabanzi -
Impilo yesevisi yeshidi lensimbi elifakwe umbala. Qagela kuze kube nini?
Amathayili ensimbi yombala uhlobo olusha lobuchwepheshe bokukhiqiza obusetshenziselwa ukuhlobisa uphahla lwendlu. Zicebile ngemibala futhi zihlukahlukene, okwenza umhlobiso uhluke kakhulu. Kunemibala eminingana yamathayela ensimbi anombala. Imibala yalawa mathayili ensimbi anombala ingahambisana nomhlobiso wangaphandle...Funda kabanzi
