Cov iav channel siab npaum li cas?

Kho los ntawm: Viewmate Txhua Lub Rooj Vag Iav

Cov iav channel, lossis U - channel iav, yog ib qho nyiam hauv kev tsim niaj hnub vim nws huv si, tsis muaj thav duab uas ua rau pom kev kaj thiab pom kev zoo tshaj plaws. Tab sis rau txhua tus neeg uas npaj lub sam thiaj, lawj, lossis ntaiv project - kev tshawb nrhiav saum toj kawg nkaus hauv xyoo 2026 raukev tsim qauv iav railing—ib lo lus nug tseem ceeb tshwm sim: Cov iav channel tuaj yeem siab npaum li cas? Cov lus teb luv luv: Nws nyob ntawm cov qauv, cov lej, thiab cov ntaub ntawv siv.

Rautej yaam num nyob hauv tsev, qhov siab tshaj plaws thiab feem ntau siv tau yog los ntawm1000mm txog 1200mm (1–1.2 meters)Cov khoom no ua tau raws li cov qauv kev nyab xeeb (IBC, IRC, UK Approved Doc K) uas xav tau qhov siab tsawg kawg yog 900 hli rau thaj chaw siab. Ntawm 1100 hli, nws yog qhov kev xaiv zoo tshaj plaws: zoo nkauj, muaj kev nyab xeeb, thiab sib npaug zoo rau cov tsev. Qhov no sib haum zoo nrog kev tshawb nrhiav rauniaj hnub iav rkev mob nkeegrau bcov chaw ua si dejthiabvaj tse iav balustrades.

Raucov ntawv thov lag luam, qhov siab tuaj yeem ncav cuag1500 hli (1.5 meters). Cov ru tsev saum ru tsev, cov chaw ua haujlwm hauv chaw ua haujlwm, thiab cov khw muag khoom feem ntau siv cov iav siab dua no rau qhov ua kom pom tseeb thiab pom tseeb. Txawm li cas los xij, cov kev tsim kho lag luam xav tau cov tuab dua,10-12 hli laminated toughened iav(ib lo lus tshawb nrhiav uas nrov rau kev nyab xeeb) thiab cov channel txhawb nqa kom tiv taus cua, kev taug kev, thiab cov khoom hnyav. Ntau tus kuj suav nrog cov hlau tsis xeb tes tuav, sib raug rau kev tshawb nrhiav raukev daws teeb meem iav railing lag luam.

Qhov siab tshaj 1500 hli tsis tshua muaj thiab tsis pom zoo rau feem ntau qhov xwm txheej. Tshaj qhov siab no, cov iav channel muaj feem yuav warping lossis cua deflection, txawm tias muaj cov khoom siv kho vajtse. Yuav tsum tau kev tsim kho tshwj xeeb, uas ua rau cov nqi nce ntxiv thiab yuav tsum tau kev pom zoo nruj heev - cuam tshuam rau cov neeg tshawb fawb.kev cai channel iav balustcov kev ua si.

Lubtus qauv ntawm cov channel kuj ua rau muaj qhov sib txawvCov kev txhawb nqa U-channel puv nkaus (los ntawm hauv qab) tso cai rau cov qauv siab dua txog li 1500 hli, thaum cov qauv tsim sab nraud yog qhov tsim nyog tshaj plaws rau qhov siab ntawm 1000–1200 hli.

Hauv luv luv,1–1.2 meterszoo tagnrho rau feem ntau lub tsev, thiab1.5 metersyog qhov siab tshaj plaws rau kev siv lag luam. Ib txwm sab laj nrog tus kws tshaj lij kom paub tseeb cov lej thiab phim qhov siab rau koj qhov chaw. Nrog rau qhov siab iav channel, koj tuaj yeem ua tiav ob qho tib si zoo nkauj thiab kev nyab xeeb txhim khu kev qha - zoo meej rau xyoo 2026 cov qauv iav railing saum toj kawg nkaus.