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Kufuneka ucace malunga neengongoma ezininzi eziphambili zokukhetha izibane ezingenathunzi
1. Jonga ubungakanani begumbi lotyando lwesibhedlele, uhlobo lotyando, kunye nesantya sokusetyenziswa kotyando Ukuba ngutyando olukhulu, igumbi lotyando linendawo enkulu kunye nezinga eliphezulu lokusetyenziswa kotyando, ngoko. Isibane esijingayo esinentloko engenasithunzi silukhetho lokuqala. Isithunzi seentloko ezimbini...Funda ngokugqithisileyo -
Indlela yokwenza ifilimu yombala wekhoyili yentsimbi egqunywe ngombala
Ukwenziwa kwefilimu yokugquma ipleyiti egqunywe ngombala ikakhulu ibandakanya ukuncamathela kokwambathisa kunye nokomisa ukomisa. Umbala wokuncamatheliswa kwepleyiti egqunywe ngepleyiti encamathelayo Inyathelo lokuqala lokuncamathela komtya wentsimbi kunye nokwaleka kukumanzisa kwepleyiti egqunywe ngombala kumphezulu wesubstrate....Funda ngokugqithisileyo -
Kutheni i-galvanized sheet irusa?
Kutheni i-galvanized sheet irusa? I-zinc i-corrod ngokuqhelekileyo, ngaphandle koko ithetha ukuba i-zinc plate ayihlambulukanga kwaye iqulethe ukungcola, njengentsimbi. I-Zinc ikhusela ezinye iintsimbi. Ukwaleka kwe-zinc engalinganiyo kuya kuveza isinyithi ngaphakathi kwaye kubangele ukubola. Okanye ungaqondanga uqhagamshelane nezinye iintsimbi ukuze...Funda ngokugqithisileyo -
Umsebenzi osemgangathweni wokwakhiwa kwe-geogrid kubunjineli bomgangatho ongaphantsi
Umqukuqelo wenkqubo yokwakha Ulungiselelo lolwakhiwo (uthutho lwempahla kunye nokumisela) → unyango olusisiseko (ukucoca) → ukubekeka kwe-geogrid (indlela yokubeka, ububanzi obudlulayo) → isihluzi (indlela, ubungakanani bamasuntswana) → usonga iletisi → ukulekwa kwegridi esezantsi Yakha. Amanyathelo okwakha 1, unyango lweSiseko...Funda ngokugqithisileyo -
Ukuhlelwa kwephepha elifakwe igalvanized ngokweendlela zokuvelisa kunye nokucubungula
Ukuhlelwa kwephepha elenziwe ngegalvanized ngokwemveliso kunye neendlela zokusetyenzwa ① Ishiti lentsimbi eshushu-diphu. Ipleyiti yentsimbi ebhityileyo intywiliselwa kwibhafu ye-zinc etyhidiweyo ukwenza umphezulu wayo unamathele kumaleko we-zinc. Okwangoku, iveliswa ikakhulu yinkqubo eqhubekayo yokugalela, oko kukuthi,...Funda ngokugqithisileyo -
Ixesha lokugcina kunye nezilumkiso ze-coil yensimbi ene-galvanized
Nangona i-galvanized sheet inokumelana ne-corrosion kwaye i-galvanized layer inzima, nokuba isetyenziswe ngaphandle ixesha elide, umhlwa kunye nezinye iingxaki nazo zinokuphetshwa. Nangona kunjalo, abathengi abaninzi bathenga iipleyiti zentsimbi kwiibhetshi ngaxeshanye, ezinokuthi zingasetyenziswa ...Funda ngokugqithisileyo -
Impembelelo yomxholo wefiber omfutshane we-geotextile kwimeko eyomileyo nemanzi
Ngokunyuka komxholo we-PVA kwi-geotextile, amandla omileyo kunye namandla amanzi e-geotextile exubileyo aphuculwe kakhulu. Amandla okomileyo / okumanzi okuqhekeza kwe-polypropylene geotextile ecocekileyo yi-17.2 kunye ne-13.5kN / m ngokulandelanayo. Impembelelo yomxholo wefiber omfutshane we-400g/m2 geotextile kwindawo eyomileyo nemanzi...Funda ngokugqithisileyo -
I-Welding yekhoyili eyenziwe ngegalvanized
Ubukho bomaleko we-zinc buye bazisa ubunzima obuthile kwi-welding of galvanized steel. Iingxaki eziphambili zezi: uvakalelo olwandisiweyo lwe-welding cracks kunye ne-pores, i-zinc evaporation kunye nomsi, ukufakwa kwe-oxide slag, kunye nokunyibilika kunye nokulimala kwe-zinc coating. Phakathi kwabo, i-welding crack, umoya ...Funda ngokugqithisileyo -
Isiphumo se-Geogrid kuMgangatho wokuSetyenziswa kwamanzi oMphezulu
Ngethuba lokwakhiwa kwe-geogrid, ngakumbi xa i-subgrade iqinisiwe, i-longitudinal slope yomsele kufuneka ibe yi-curve ye-longitudinal light convergence of the ditch, kwaye i-phenomenon yokuqokelela kwamanzi okanye ukuphuphuma kwamanzi akuvumelekanga ngaphakathi kwi-curve. Amanzi angaphakathi...Funda ngokugqithisileyo -
Iinzuzo ezili-12 zentsimbi yentsimbi eshushu-diphu
Ngophuhliso lwamashishini anamhlanje, kuye kwavela izinto ezininzi ezintsha. Isixhobo esitsha esisoloko sikhankanywa mva nje yintsimbi yeprofayili yobushushu. Olu hlobo lwemathiriyeli luhlala lusetyenziswa kuyilo lwangoku kunye neenkalo ezahlukeneyo, kwaye kunokuthiwa yinto ebalulekileyo. Ngoko kutheni...Funda ngokugqithisileyo -
Ukubekwa kwe-geotextile akuyongxaki kakhulu
Ukubekwa kwe-geotextile akuyongxaki kakhulu. Ngokubanzi, akuyi kubakho iingxaki xa kufuneka usebenze ngokweemfuno. Ukuba awuyazi indlela yokubeka i-geotextiles, unokujonga imixholo eyaziswa kweli nqaku, enokuba luncedo kuwe ukubeka i-geotextile...Funda ngokugqithisileyo -
Amanqaku aphambili okusebenzisa ibhedi yoncedo yombane
Kubantu abadala, ibhedi yombane yombane yasekhaya iya kuba lula ngakumbi ukusetyenziswa kwansuku zonke. Xa ndikhula, umzimba wam awubhetyebhetye kakhulu, kwaye kunzima kakhulu ukunyuka nokuhle ebhedini. Ukuba ufuna ukuhlala ebhedini xa ugula, ibhedi yombane elungelelanisiweyo nelungelelanisiweyo inokuthi ngokwendalo...Funda ngokugqithisileyo
