Pneumatic Fender Xaiv Phau Ntawv Qhia
Lub nkoj Dynamics:Lub nkoj xaav, qhov ntev tag nrho (LOA), thiab mus kom ze.
Geometry ntawm lub qhov rooj:Tiv tauj lub kaum sab xis thaum lub sij hawm berthing thiab muaj chaw installation.
Kev txwv kev ua haujlwm:Yuav tsum tau lub zog nqus muaj peev xwm vs. siab tshaj plaws tso cai tawm dag zog quab yuam.
Environmental Impact:Wave action, tidal range, thiab tam sim no tshaj tawm.
Engineer's Note:Kev khiav dej num sib txawv tsim cov kev cai sib txawv. Lub fender optimized rau Nkoj - mus rau -Ship (STS) hloov mus yuav tsum tau sib txawv kev ua tau zoo thiab ruaj ntseg yam ntxwv tshaj li ib tug fender ntsia ntawm ib tug ruaj jetty los yog lub davhlau ya nyob twg.
Cov ntaub ntawv ua haujlwm & Mechanics
Kev nkag siab txog lub zog nqus, Kev Ruaj Ntseg Zog, thiab Compression Curves
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Kev ntsuas qhov tseem ceeb |
Kev piav qhia |
Engineering tseem ceeb |
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Zog Absorption |
Lub zog kinetic absorbed los ntawm fender thaum lub nkoj cuam tshuam. |
Tiv thaiv lub nkoj thiab qhov chaw nres nkoj puas thaum caij nkoj. |
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Reaction Force |
Lub zog siab tshaj plaws tau rov qab mus rau lub nkoj hull thiab berth qauv. |
Yuav tsum nyob twj ywm hauv qab qhov kev txwv ntawm cov qauv tsim. |
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Compression Ratio |
Kev sib raug zoo ntawm deflection qhov tob thiab cov huab cua hauv siab nce. |
Txiav txim siab tag nrho qhov tsis yog -linear kev ua tau zoo nkhaus. |
ISO 17357 Tus Qauv & Cov Lus Qhia Ua Raws Cai
Qauv & Khoom Qauv:Mandates tshwj xeeb tensile lub zog thiab elongation txwv rau sab nrauv / sab hauv roj hmab thiab cov hlua txuas ntxiv.
Kev Ntsuas Kev Ntsuas Siab:Cov txheej txheem nruj me ntsis rau kev ntsuam xyuas sab hauv siab, suav nrog kev pib sab hauv siab thiab qhov tawg siab.
Thib peb-Kev pov thawj ntawm tog:Cov txheej txheem kev tuav pov hwm zoo tau ua raws li kev faib tawm thoob ntiaj teb.
Fender Kev Tsim Kho & Khoom Siv Technology
Txheej Txheej Roj Hmab:Formulated rau huab UV, ozone, thiab abrasion tsis kam los tiv thaiv cov khaubncaws sab nraud povtseg tiv thaiv dej hiav txwv degradation.
Reinforcement Cord Layers:Siab - tensile hluavtaws log cords teem rau ntawm qhov zoo tshaj plaws lub kaum ntse ntse kom muaj kev ncaj ncees nyob rau hauv lub siab thiab shear rog.
Inner Rubber Txheej:Tshwj xeeb impermeable roj hmab compound engineered los tiv thaiv huab cua siab poob nyob rau ntev - xa mus.
End Fittings & Kho vajtse:Heavy-lub luag haujlwm, kub-dip galvanized lossis stainless- steel flanges, shackles, thiab saw- log tsheb nets rau siab tshaj plaws corrosion kuj.
Marine Application Environments
Tailored Solutions Hla Sector Demands
Nkoj - mus rau - Nkoj (STS) Hloov:Yuav tsum tau tswj lub zog dissipation, tsis tu ncua stability, thiab txhim khu kev qha nyob deb tswj ntawm cov nkoj ua hauj lwm nyob rau hauv qhib seas.
Chaw nres nkoj & Fixed Terminals:Tsim los rau siab -ntau zaus berthing cycles, varied nthwv dej theem, thiab nruj cov tshuaj tiv thaiv quab yuam txwv ntawm quay phab ntsa.
Offshore & Floating Structures:Tsim los tswj kev ua haujlwm tsis tu ncua, txuas ntxiv ntau- kev taw qhia kev thauj khoom tshwm sim los ntawm nthwv dej thiab cua ua haujlwm ntawm FPSOs thiab offshore platforms.
Fender Selection & Engineering Checklist
Cov ntaub ntawv yuav tsum tau ua ua ntej kev ntsuam xyuas
Txhawm rau kom tau txais cov lus pom zoo engineering thiab cov lus hais, thov npaj cov kev ua haujlwm hauv qab no:
Lub nkoj Paub meej:Qhov siab tshaj plaws hloov chaw (DWT / Kev Tawm Tonnage) thiab qhov ntev tag nrho (LOA).
Qhov Parameters:Max berthing tshaj tawm thiab max mus cuag lub kaum sab xis.
Qhov chaw nyob:Dej qhov tob, tidal variation, thiab tam sim no/yoj raug.
Qauv txwv:Qhov siab tshaj plaws tso cai tawm tsam quab yuam ntawm quay lossis nkoj nkoj.
Configuration Preference:Net-type (Chain-Tyre Net) lossis Sling- hom fenders.