Hlela: I-Viewmate yonke iglasi yokubiyela
Ubukhulu beglasi esetyenziselwa izinyuko (ngesiqheloii-balustrade, ii-handrails, ii-treads, okanye ii-risers) ayiloxabiso limiselweyo—lixhomekeke kuhlobo lweglasi, ukusetyenziswa (iimfuno zokhuseleko), umthwalo wesakhiwo, kunye neekhowudi zesakhiwo zasekuhlaleni. Apha ngezantsi kukho uhlalutyo oluneenkcukacha lobukhulu obuqhelekileyo, izinto ezibalulekileyo ekufuneka ziqwalaselwe, kunye neereferensi zekhowudi ukuqinisekisa ukhuseleko kunye nokuthotyelwa kwemithetho:
1. Uhlobo lweGlasi oluPhambili lweZitebhisi: Kufuneka lube “yiGlasi yoKhuseleko”
Ekuqaleni,Zonke iiglasi ezisetyenziswa kwizinyuko kufuneka zibe yiglasi yokhuseleko(ngokweekhowudi zokwakha zehlabathi ezifana ne-US IRC, i-EU EN 12150, okanye i-GB 15763.2 yaseTshayina). Oku kuthintela ukuqhekeka okuyingozi kube ziingceba ezibukhali. Iindidi ezimbini eziphambili zezi:
- Iglasi Eqinisiweyo (Iglasi Yokhuseleko Eqiniswe Bubushushu): Eyona ndlela ixhaphakileyo—iqine kahlanu kuneglasi eqhelekileyo, kwaye yaqhekeka yaba ziingceba ezincinci, ezibuthuntu “ezifana nedayisi”.
- Iglasi Elaminethiweyo: Iileya ezimbini okanye ngaphezulu zeglasi ezidityaniswe neleya yepolymer (umz., iPVB). Nokuba ziqhekekile, le leya ibamba iziqwenga endaweni yazo, nto leyo eyenza ukuba zilungele iindawo ezinobungozi obukhulu (umz., iindawo zokunyathela, izinyuko zangaphandle).
2. Ubukhulu beGlasi eqhelekileyo ngokweSicelo
Ubukhulu buyahluka kakhulu ngokusekelwe ekubeni iglasi isetyenziselwa ntoni nai-balustrade (umqadi wokukhusela), ireyiliokanyeinyathelo/isinyusi(ukuthwala umthwalo vs. ukungabi namthwalo).
| Isicelo | Uhlobo lweglasi | Uluhlu loButyebi obuQhelekileyo | Ingqiqo Ephambili |
| I-Stair Balustrade (Iphaneli) | Ithambile / Ilaminethiwe | 8mm – 12mm | Ayithwali mithwalo (imelana noxinzelelo olusecaleni kuphela, umz., ukuthambekela). I-8mm ixhaphakile kwiindawo zokuhlala; i-10–12mm kwiindawo zorhwebo (ukuhamba ngeenyawo okuphezulu). |
| I-Handerrail yeZinyuko | Ithambile / Ilaminethiwe | 15mm – 25mm | Kufuneka ixhase uxinzelelo lwesandla (50–100N ngekhowudi nganye). Iglasi etyebileyo (umz., 20mm) iqinisekisa ukuqina nokuqina. |
| I-Stair Tread (Inyathelo leGlasi) | I-Laminated (Iileya eziThambileyo) | 25mm – 40mm | Ukuthwala umthwalo: Ixhasa ubunzima bomntu (ubuncinci yi-500kg/m²). Ngokwesiqhelo iileya ezi-2–3 zeglasi eqinisiweyo (umz., 2x12mm + PVB = iyonke yi-25mm) kwiindawo zokuhlala; 30–40mm kwiindawo zorhwebo. |
| Isinyusi Sezinyuko (Iphaneli Ethe Tye) | Ithambile / Ilaminethiwe | 8mm – 10mm | Ayithwali mthwalo (inceda kuphela ekubonakaleni). Incinci kunee-balustrades, kuba ayidingi ukumelana namandla asecaleni. |
3. Izinto ezibalulekileyo ezichaphazela ukutyeba
Ngaphandle kokusetyenziswa, ezi zinto ziya kumisela ubukhulu bokugqibela obufunekayo:
- Iikhowudi zokwakhaImithetho yasekuhlaleni (umz., i-USIkhowudi yeHlabathi yeZindlu zokuHlala (IRC), I-EUEN 13474) amandla kunye nobukhulu obuncinci obufunekayo. Umzekelo, i-IRC ifuna iireyili zokukhusela izitebhisi ukuze zikwazi ukumelana namandla angama-200 lbs (90kg) asetyenziswa ngokuthe tye—oku kunokufuna iglasi etyebileyo kwiibhalustrade ezinde.
- Isithuba (Umgama Phakathi Kweenkxaso): Kwiiphaneli ze-balustrade, ii-span ezinde (umz., 1.5m vs. 0.8m) zifuna iglasi etyebileyo ukuthintela ukugoba okanye ukuqhekeka. Iphaneli yeglasi ye-10mm ingasebenza kwi-span ye-1m, kodwa i-span ye-1.2m ingadinga i-12mm.
- Iimfuno zoMthwalo: Izitebhisi zeendawo zorhwebo (umz., iivenkile ezinkulu, iiofisi) zifuna iglasi etyebileyo kunezitebhisi zokuhlala, njengoko kufuneka zixhase imithwalo enamandla ephezulu (umz., abantu abaninzi, izinto ezinamavili).
- Iimeko zeNdalo: Izinyuko zangaphandle okanye izinyuko kwiindawo ezifumileyo (umz., amachibi akufutshane nezinyuko) zinokusebenzisa iglasi ejiyileyo ukuze zikwazi ukumelana nokubola kunye nokubola.
4. Imizekelo yeZimo
Ukwenza le khonkrithi, nazi iinkcukacha eziqhelekileyo zehlabathi lokwenyani:
- I-Balustrade yezitebhisi zokuhlala: Iglasi eqinisiweyo eyi-10mm (ubude bayo buyi-≤1m, ubude obuyi-900mm).
- I-Tread yeglasi yokuhlala: Iglasi elaminethiweyo engama-25mm (2x12mm ethambileyo + 1mm PVB interlayer).
- Isandla seZinyuko zoRhwebo: Iglasi eqinisiweyo engama-20mm (ixhasa amandla e-100N, ubude obuyi-1.1m).
- I-Balustrade yezinyuko zangaphandle: Iglasi elaminethiweyo eyi-12mm (imelana nomoya, imvula, kunye notshintsho lobushushu).
5. Inqaku elibalulekileyo loKhuseleko
Ungaze usebenziseiglasi eqhotsiweyo (eqhelekileyo)kwizinyuko—iyaqhekeka ibe ziingceba ezibukhali neziyingozi. Soloko uqinisekisa ukuba iglasi iqinisekisiwe njengeglasi yokhuseleko (khangela izitampu ezifana ne-“TEMPERED” okanye “LAMINATED” ecaleni) kwaye ukuba ukufakelwa kwayo kuyahambelana nemithetho yokwakha yasekuhlaleni (ingcali yekontrakta okanye injineli yokwakha kufuneka iqinisekise oku).
Ngamafutshane, ubukhulu beglasi yezitebhisi buqala kwi8mm (ii-risers/ii-balustrade)ukuya40mm (iindlela zorhwebo), ngexabiso elichanekileyo elimiselwe yinkqubo, ikhowudi, ubude bexesha, kunye nomthwalo. Soloko ubeka phambili iglasi yokhuseleko kunye nokuthobela imithetho yendawo.
Ngaba ufuna ukwazi okungakumbi? Cofa apha ukuze unxibelelane nam:Jonga iMate Zonke iiGlasi zokuHamba
Ixesha leposi: Sep-02-2025