Contrasting yam ntxwv ntawmFRP (fiberglass reinforced yas) lub teeb - kis tau tus mob-"lub teeb li plaub, tsis tau muaj zog li pob zeb"-yog qhov tseem ceeb ntawm lawv cov khoom siv tshuab tsim. Lub hauv paus ntawm tus qauv tsim no yog los ntawm kev tshawb fawb sib xyaw ntawm resin matrix thiab iav fiber, uas nws cov nyhuv synergistic tsim cov khoom siv tshwj xeeb zoo.
1. Lub teeb zoo li Feather:Mechanical Logic of Lightweight Design
Qhov "lightness" ntawmFRP (Fiberglass Reinforced Yas) skylightstsis yog hais txog kev txo qhov hnyav, tab sis hais txog kev ua tiav tus kheej qis - hnyav los ntawm cov khoom siv thaum tuav lub zog. Qhov no yog ib qho tseem ceeb heev rau lub structural load ntawm industrial tsev.
Cov khoom siv tsawg:Qhov ceev ntawm FRP yog kwv yees li 1.5-2.0 g / cm³, tsuas yog 1/4 ntawm cov hlau thiab 2/3 ntawm txhuas. Rau tib cheeb tsam, FRP skylights hnyav dua li hlau lossis iav skylights.
Txo lub tsev Load:Kev siv lub teeb pom kev hnyav rau lub ru tsev thiab phab ntsa ntawm cov nroj tsuag kev lag luam ua rau kom lub siab ntawm kev thauj khoom -cov kabmob xws li kab teeb thiab kab, uas yuav xav tau kev txhawb nqa ntxiv. Lub teeb yuag ntawm FRP ncaj qha txo qhov kev thauj khoom ntawm lub tsev tag nrho, txo cov nqi kev tsim kho, thiab txo cov kev pheej hmoo ntawm kev nyab xeeb hauv cov xwm txheej tshwj xeeb xws li av qeeg.
2. Pob zeb- khoom:Composite Principple of High -Strength Performance
Lub "lub zog" ntawm FRP (Fiberglass Reinforced Plastic) tsis yog los ntawm lub zog ntawm ib qho khoom siv, tab sis los ntawm cov khoom siv kho tshuab ua tiav los ntawm cov qauv sib xyaw ntawm "resin + iav fiber," uas ua rau muaj kev cuam tshuam, khoov tsis kam, thiab kev laus ua haujlwm.
iav Fiber:Mechanical Skeleton, Bearing External Forces
iav fiber ntau yog "kev nyuaj siab-cov kabmob" ntawm FRP. Nws lub zog tensile yog 2-3 npaug ntawm cov hlau. Zoo li lub cev pob txha, nws faib thiab dais lub ru tsev load (xws li daus tsub zuj zuj thiab cua siab) thiab lwm yam cuam tshuam (xws li lawg thiab khoom hnyav sib tsoo), tiv thaiv lub rooj tsavxwm los ntawm kev tawg lossis deforming.
Resin Matrix:Encapsulation thiab kev tiv thaiv, kis kev nyuaj siab
Cov resin (xws li unsaturated polyester resin) encapsulates lub iav fiber, tiv thaiv nws los ntawm ya raws thiab corrosive gases. Nws kuj sib npaug sib npaug ntawm sab nraud quab yuam rau cov iav fiber ntau, tiv thaiv kev puas tsuaj los ntawm kev ntxhov siab hauv cheeb tsam. Nyob rau tib lub sijhawm, nws muab lub rooj tsavxwm muaj qee qhov kev hloov pauv yooj yim, ua rau nws tsis tshua muaj nkig hauv kev ntxhov siab.
Anti-aging thiab tiv thaiv- qaug zog
FRP skylights kho nrog UV tiv thaiv ua rau cov cuab yeej ua haujlwm qeeb qeeb txawm tias tom qab ntev - raug tshav ntuj thiab kub hloov pauv. Lawv tuaj yeem tiv taus qhov kub tshwj xeeb xws li -40℃txog 120℃thiab tsis tuaj yeem ua rau qaug zog tawg tom qab kev ntxhov siab. Lawv lub neej kev pabcuam tuaj yeem ncav cuag 15-20 xyoo, deb tshaj qhov ntawm cov yas skylights.
3. Lub hauv paus ntawm kev zoo nkauj ntawm Mechanics:Tus nqi tswv yim ntawm "Rigidity thiab Flexibility"
Cov khoom siv mechanics tsim ntawmFRP skylightstxhais rau hauv cov tswv yim kom zoo dua ntawm "rigidity thiab saj zawg zog", zoo kawg nkaus adapting rau cov kev xav tau ntawm industrial scenarios.
Rigidity ua tau raws li cov qauv tsim nyog:Kev khoov txaus thiab kev cuam tshuam lub zog tso cai rau nws siv ncaj qha raws li kev thauj khoom -cov kabmob skylight tivthaiv rau lub ru tsev lossis phab ntsa, tsis tas yuav muaj kev txhawb nqa ntxiv.
Flexibility Adapts rau Installation Scenarios:Ib qho kev hloov pauv yooj yim tso cai rau nws hloov mus rau lub ru tsev curvature me ntsis los yog tsis txhob muaj kev sib tsoo thaum lub sij hawm kev thauj mus los thiab kev teeb tsa, txo kev tsim kho.
Qhov no "lub teeb yuag tsis tau muaj zog, muaj zog tsis tau nkig" cov cuab yeej cuab tam tso cai rau FRP skylights hauv cov tsev lag luam kom ob leeg txo cov teeb meem ntawm cov teeb meem thiab tiv thaiv cov teeb meem ntawm ib puag ncig nyuaj, ua kom pom kev sib sib zog nqus ntawm cov khoom tsim thiab cov kev xav tau.
