1. Cov qauv tsim & Cov Cai
1.1 Kev Tiv Thaiv Qhov Siab (JGJ/T 470-2019)
Kev ntsuas qhov siab: xam vertically los ntawm cov tiav hauv pem teb los yog lub ru tsev nto mus rau sab saum toj ntawm lub tes tuav (lub kaum sab xis Tsawg dua los yog sib npaug rau 15℃suav tias yog ntsug)
Climbable ntsiab: Thaum lub hauv qab muaj qhov nce toj siab dua lossis sib npaug ntawm 0.22m dav thiab Tsawg dua lossis sib npaug li 0.45m siab, qhov siab tiv thaiv yuav tsum ntsuas los ntawm sab saum toj ntawm qhov chaw.
Kev nyab xeeb rau menyuam yaus: Rau cov menyuam yaus qhov chaw ua si, qhov sib txawv ntawm qhov ntsug ntsug yuav tsum tsis pub tshaj 110mm, thiab kab rov tav cov ntsiab lus uas pab txhawb kev nce toj yuav tsum zam.
1.2 Handrail Dimensional Standards (Accessibility Design)
| Hom|Qhov Siab Xav Tau|Hla -section Dimensions |
| ---------------------| ------------------ | ---------------------------- |
| Ib leeg tes|850mm-900mm|Circular: 35mm-50mm txoj kab uas hla |
| Sab sij huam (ob leeg)|850mm-900mm|Rectangular: 35mm × 50mm
| Khawv koob (ob leeg)|650mm-700mm|-
Installation Requirements:
Kab rov tav txuas ntxiv thaum pib / xaus: Ntau dua lossis sib npaug li 300mm
Kev txiav tawm: Tig sab hauv rau phab ntsa lossis nqes txuas ntxiv Ntau dua lossis sib npaug li 100mm
Load peev: yuav tsum tiv taus 1,500N quab yuam nyob rau hauv txhua txoj kev
Tshem tawm ntawm phab ntsa: Ntau dua lossis sib npaug li 40mm ntawm sab hauv
2. Cov qauv tsim
2.1 Ib txwm Carved Style
Daim ntaub ntawv: Suav teb, cov cuab yeej cuab tam vaj, cov tuam tsev, cov cheeb tsam keeb kwm
Nta:
Post cap carvings: Lotus, xyoob, huab zoo, tsov ntxhuav, zaj
Vaj huam sib luag qauv: Plum blossom, orchid, xyoob, chrysanthemum, toj roob hauv pes reliefs, Buddha cov cim
Khoom siv: Sesame dawb granite, bluestone, xeb pob zeb, Tuam Tshoj dub
Cov txheej txheem: Kev sib koom ua ke ntawm kev nyem, openwork, thiab kab carving
Piv txwv li: Pingjiang Historic District hauv Suzhou (Song-style imitation), Taiyuan Jingyin Choj 1.4m siab tsoos pob zeb guardrail
2.2 Niaj hnub nimno Minimalist Style
Daim ntaub ntawv: Lub nroog tshiab hauv cheeb tsam, niaj hnub architecture, chaw ua lag luam
Nta:
Ncaj- kab geometric daim ntawv, vaj huam sib luag thickness 8-12cm
Kev kho deg: Lychee tiav, flamed tiav, polished tiav rau kev sib piv ntawm cov ntaub ntawv
LED sawb kev koom ua ke rau linear hmo ntuj teeb pom kev zoo
Tus nqi: Kwv yees li ntawm USD 120-180 ib kab 'meter'
2.3 Hybrid / Composite Style
Cov khoom sib xyaw ua ke: Granite posts + wrought hlau panels / iav panels / stainless hlau handrails
Qhov zoo: Sib npaug kev zoo nkauj nrog pob tshab, 20% -30% txo tus nqi piv rau txhua qhov kev daws teeb meem pob zeb
Daim ntawv thov: Balconies, terraces, staircases xav tau kev qhib qhov muag
2.4 Ntuj & Regional Styles
Ntuj style: hais txog kev sib haum xeeb nrog ib puag ncig, khaws cia ntuj pob zeb textures, integrates organic ntsiab
Cov style hauv cheeb tsam: suav nrog cov cim hauv zos architectural (Lingnan style, Jiangnan style, thiab lwm yam)
3. Cov txheej txheem tsim kho tseem ceeb
3.1 Txheej txheem installation
Kev txheeb xyuas qhov chaw → Cov qauv tsim kev pom zoo → Lub Hoobkas npaj cov khoom → Qhov chaw teeb tsa & qhov chaw → Kev sib txuas ua ntej - sib dhos → Kho → Tiav → Kev kho saum npoo
3.2 Cov ntsiab lus tseem ceeb
Drip zawj: Tsim tus nplaig- thiab- zawj sib koom ua ke ntawm sab hauv ntawm tes tuav / balustrade nrog qhov siab sib txawv Ntau dua lossis sib npaug li 20mm los tiv thaiv dej rov qab
Drainage design: Waist lines and coping slabs require slope (>10%) nrog drip ntug hauv qab
Txoj kev sib txuas:
Ncej hauv paus: Mortise- tenon txuas nrog cement mortar (dej- cement ratio 0.5, thickness ~ 10mm)
Hlau ncej: Kub-dip galvanized, tag nrho vuam ntawm kev sib txuas, peb lub tsho tiv thaiv- xeb xim
Kev nyab xeeb kev nyab xeeb: Nruab 100mm kev nyab xeeb kev nyab xeeb rau hauv qab ntawm tes balustrade rau thaj chaw ramp
3.3 Kev Tswj Xyuas Zoo
Kev thauj mus los: Cov dej noo- yuav tsum muaj pov thawj thiab kev sib tsoo
Qhov chaw ua haujlwm: Siv tus neeg saib xyuas tiv thaiv tam sim tom qab txiav kom tsis txhob muaj kab mob
Finishing: Uniform txheej thickness, tsis muaj khiav los yog wrinkles, zoo ib yam xim
4. Cov lus pom zoo tsim
Kev Nyab Xeeb Tseem Ceeb: Balustrade qhov siab ntawm cov npoo qhib yuav tsum tsis pub tsawg dua 1.05m (chaw nyob) lossis 1.10m (cov vaj tsev pej xeem); nruj me ntsis tswj baluster spacing nyob rau hauv cov me nyuam qhov chaw
Kev sib koom ua ke: Cov cuab yeej cuab tam hauv cheeb tsam pom zoo kom siv cov qauv carved tsoos; niaj hnub architecture tuaj yeem siv cov kab geometric minimalist
Tus nqi tswj: Tag nrho -granite guardrails kwv yees li USD 45-120 ib kab 'meter'; Composite styles txo tus nqi los ntawm 20% -30%
Kev saib xyuas kev saib xyuas: Sab nraum zoov daim ntaub ntawv tseem ceeb rau granite (siab hardness, huab cua-resistant); intricate carvings yuav tsum tau saib xyuas raws sij hawm.