PC Steel Strand
01
Kuhlaziywe umtya wentsimbi ongabotshwanga wamandla omoya, ugcino lwamanzi kunye namandla ombane
Intshayelelo yeMveliso
Isakhiwo se-1x7 "12.7mm, 15.20mm, 15.70mm, 17.80mm" i-strand yentsimbi engabonakaliyo yentsimbi yintsimbi ekhethekileyo yentsimbi ene-anti-corrosion grease kunye ne-sheath. Iimveliso zisetyenziselwa ukongiwa kwamanzi kunye neeprojekthi zombane wamanzi. Kwiminyaka yakutshanje, iiprojekthi zamandla omoya ziyanda, ubude bokwakhiwa kwenqaba yamandla omoya bufikelela okanye budlule kwi-120m. Inqaba yekhonkrithi eyongezelelekileyo kunye netekhnoloji ye-prestressing yangaphandle isebenzisa i-strand yentsimbi engafakwanga. Iimveliso zineenzuzo zokuxhathisa okuqinileyo kwe-corrosion kunye nokumelana nokudinwa, okunokuphucula ukuxhathisa umoya kunye nokwandisa ubomi benkonzo.
Ngokusekwe kumgangatho we-JG/T 161-2016 Unbonded Prestressed Steel Strand, sisungula uyilo ukwenza lula indlela yovavanyo lwepropathi ye-sheath tensile, ukuphucula ukwenzeka, ukuququzelela ukusebenza kwe-sheath, ukulungelelanisa ngokufanelekileyo umgangatho we-sheath kunye nokuphucula umgangatho. ukhuseleko lweprojekthi.
Iimpawu zemveliso
Intambo yangaphandle yenqaba yekhonkrithi yamandla omoya isetyenziselwa umtya wentsimbi ongabotshwanga, ubukhulu beshethi kunye negrisi inokuyilwa kwaye iveliswe ngokweemfuno zobugcisa zabasebenzisi, umphezulu wesingxobo uxinene kwaye ugudile, ulwandlalo. yentsimbi strand ingabonwa. Umgangatho womphezulu unokuhlangabezana neemfuno zokungabikho kwemingxuma yomoya, akukho monakalo womatshini, akukho zintanda, akukho mibimbi ecacileyo, njl.
Ukusetyenziswa kwemveliso:Amandla omoya, ukongiwa kwamanzi
Isitishi soMbane wamanzi,
Iprojekthi yoThutho lwaManzi kuMazantsi-emantla,
Umjelo woMlambo kunye nezinye iiprojekthi zesizwe zolondolozo lwamanzi kunye nombane wamanzi,
iiprojekthi zamandla omoya
Ukuthambisa okuTyayisiweyo kunye nokutyeba kwesingxobo seSithi sentsimbi esiNgabotshwayo
Iinkcukacha zeePC Strands (mm) | Ukuthambisa ngeGama (g/m) | Ukutyeba kwesingxobo (mm) |
15.2 | 15-80 | 1.0-2.5 |
15.7 |
|
|
17.8 |
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