Intshayelelo kwiinqwaba zesinyithi ezimile okwe-U kunye neenqwaba zesinyithi ezimile okwe-Z
Iinqwaba zephepha lentsimbi yohlobo lwe-UIinqwaba zesinyithi ezimile okwe-U zizinto ezisetyenziswa kakhulu kwisiseko nakwinkxaso. Zine-cross-section efana ne-U, zinamandla aphezulu kwaye ziqinile, zitshixa ngokuqinileyo, zisebenza kakuhle ekuthinteleni amanzi, kwaye zinokuqhutywa ngokuphindaphindiweyo kwaye zitsalwe. Zisetyenziswa kakhulu kwiiprojekthi ezifana nee-port terminals, ulawulo lomlambo, inkxaso yesiseko sendawo, kunye nokuqinisa i-embankment. Zisetyenziswa kakhulu kwiiprojekthi zobunjineli bamazwe ngamazwe ngenxa yokwakha kwazo okulula, ukonga, kunye nokuqina.
Iinqwaba zesinyithi zentsimbi zohlobo lwe-ZInqwaba yesinyithi yohlobo lwe-Z yinqwaba yesinyithi eqhelekileyo. Ine-cross-section enobume buka-Z, i-inertia ephezulu kunye nokuqina kokugoba, ukutshixa okuqinileyo kunye noqhagamshelo oluzinzileyo, ifanelekile ukuthwala imithwalo emikhulu. Isetyenziswa kakhulu kwiizibuko nakwiidokhi, ukuqinisa amadama, inkxaso yesiseko sendawo kunye nobunjineli bokwakha obukhulu. Ngenxa yamandla ayo aphezulu kunye nokumelana kwayo okunamandla nokuguquguquka, isetyenziswa kakhulu kwiiprojekthi zemithwalo enzima kunye nexesha elide.
Umahluko phakathi kweenqwaba zeeshiti zentsimbi ezimile okwe-U kunye neenqwaba zeeshiti zentsimbi ezimile okwe-Z
| Uphawu | Inqwaba yePhepha leNtsimbi ye-U | Inqwaba yePhepha leNsimbi ye-Z |
|---|---|---|
| Imilo enqamlezileyo | Icandelo elimile njengo-U, iiflanges ezigobileyo ngaphandle zenza u-U | Icandelo elimile okwe-Z, iiflanges ezijijekileyo zenza u-Z |
| Ixesha lokungakhathali / Ukuqina kokugoba | Iphantsi kakhulu, ifanelekile kwimithwalo elula ukuya kwephakathi | Umzuzu ophezulu we-inertia, ukuqina okuqinileyo kokugoba, okufanelekileyo kwimithwalo enzima |
| Ukutshixa | Iqinile kwaye ilungele ukuqiniswa kwamanzi | I-interlock eqinileyo enobunzima obuphezulu, iphatha amaxesha amakhulu okugoba |
| Umthwalo osebenzayo | Umthwalo olula ukuya kophakathi | Izakhiwo ezithwala umthwalo ophakathi ukuya phezulu okanye ezinde |
| Ulwakhiwo olulula | Kulula ukuyiqhuba nokuyikhupha, ingasetyenziswa kwakhona | Kunzima kancinci ukuqhuba, kodwa kunamandla aphezulu okuthwala umthwalo |
| Izicelo eziqhelekileyo | Ii-cofferdams zexeshana, inkxaso yokumba, ubunjineli bomlambo | Iichweba zezibuko, iindonga ze-quay, izakhiwo ezinkulu zoluntu |
| Uqoqosho | Ubunzima obuphakathi, ixabiso liphantsi | Amandla aphezulu kodwa ukusetyenziswa kwentsimbi ephezulu, ixabiso liphezulu kancinci |
| Ukuphinda kusetyenziswe | Ingasetyenziswa kwakhona | Ingasetyenziswa kwakhona, kodwa icandelo linzima kakhulu lenza ukuphatha kube nzima ngakumbi |
Ndingazifumana phi iinqwaba zeentsimbi ezikumgangatho ophezulu neziqinileyo?
Intsimbi yasebukhosini's iinqwaba zeshiti zentsimbizizinto eziphambili kwishishini lokwakha. Iingqumba zayo zesheyiti ezimile okwe-U zenziwe ngentsimbi enamandla aphezulu. Imiphetho yazo ekhethekileyo "ye-U" kunye nokuchwetheza ngokuchanekileyo zenza udonga oluqinileyo noluqhubekayo xa zidibene. Zinokumelana lula nobunzima beeprojekthi ezinkulu kwaye zibonelela ngokuthintela amanzi ngendlela egqwesileyo, nto leyo ezenza zibe lukhetho oluhle kakhulu lweziseko zeebhulorho, izitishi zezibuko, kunye namadama okulawula izikhukula. Uyilo olukhethekileyo lokuchwetheza lweengqumba zayo zesheyiti ezimile okwe-Z luphucula kakhulu ukusebenza kakuhle kokufakelwa. Nje ukuba zifakwe, zenza umqobo ozinzileyo ovala umhlaba namanzi ngokufanelekileyo, okwenza zibe zilungele ukumbiwa, ukugcinwa kweendonga, kunye nolawulo lwezikhukula. I-Royal Steel ilawula ngokungqongqo ukuthengwa kwezinto eziluhlaza, isebenzisa izixhobo zemveliso eziphambili, kwaye isebenzisa ubuchule obuphezulu ukuvelisa iingqumba zesheyiti ezikumgangatho ophezulu. Le nkampani ikwavelisa izinto ezintsha kwaye iphuhlise iimveliso ezintsha ngokusebenza ngcono nangakumbi. Ngenxa yoko, iingqumba zayo zesheyiti zithengiswa kumazwe angaphezu kwe-150 kunye nemimandla kwihlabathi liphela, zidlala indima ephambili kwiiprojekthi ezininzi ezinkulu kwaye zikulungele ukuqhubeka negalelo kwishishini lokwakha lehlabathi.
I-China Royal Steel Ltd
Idilesi
Bl20, Shanghecheng, Shuangjie Street, Beichen District, Tianjin, China
Ifowuni
+86 13652091506
Ixesha leposi: Sep-25-2025