TU831 Building Technology Stair Design PDF

Building Technology Tec hnology BSc Arc h Tec h Pierc e Fahy TU831  Building Technology Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Part 1 - Stair Design (Part 2 – Stair C onstruc tion) Building Techn...

Building Technology Tec hnology BSc Arc h Tec h Pierc e Fahy TU831  Building Technology Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Part 1 - Stair Design (Part 2 – Stair C onstruc tion) Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part K: Stairways Ladders, Ramps and Guards Link to TGD K on gov.ie Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Building Regulations Standards C odes of Prac tic e C onstruc tion Materials Detailing Examples Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Building Regulations Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Building Regulations Part K Part B Part M Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Building Regulations Part K Stairways, Ladders, Ramps and G uards Part B Fire Safety Part M Ac c ess for People with Disabilities Tec hnic al G uidanc e Doc uments (always c hec k most c urrent editions) Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TG D Part K Stairways, Ladders, Ramps and G uards (20 14) Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TG D Part K Stairways, Ladders, Ramps and G uards (20 14) Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TG D Part K Stairways, Ladders, Ramps and G uards (20 14) Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TG D Part K Stairways, Ladders, Ramps and G uards (20 14) Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TG D Part K Stairways, Ladders, Ramps and G uards (20 14) Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TG D Part K Stairways, Ladders, Ramps and G uards (20 14) Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TG D Part K Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TGD Part K Stairways, Ladders, Ramps and G uards (20 14) Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TG D Part B Fire Safety (20 0 6) Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TG D Part B Fire Safety (20 0 6) 1.3 Design for Vertic al Esc ape 1.3.2 Number of Esc ape Stairways 1.3.2.1 The number of esc ape stairways needed in a building (or part of a building) will be determined by: (a) the c onstraints on the design of horizontal esc ape routes; (b) whether independent stairways are required in mixed oc c upanc y buildings (c ) whether a single stairway is ac c eptable, and (d) provision of adequate width for esc ape Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TG D Part B Fire Safety (20 0 6) 1.3.5 Calculation of Minimum Stairway Width Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TGD Part B Fire Safety (20 0 6) 1.3.5 Calculation of Minimum Stairway Width Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TG D Part B Fire Safety 20 0 6 reprint 20 20 new edition in c onsultation) 1.3.6.2 Enclosure of escape stairways – Every esc ape stairway, unless it is an external esc ape stairway (see 1.3.9), should be situated within a fire resisting enc losure (i.e. it should be a protec ted stairway). Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design TG D Part B Fire Safety (20 0 6) Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use 20 22 Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Approac h Ac c ess C irc ulation Use Sanitary fac ilities Other fac ilities Aids to c ommunic ation Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Ramps Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use (20 10 ) Ramps Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Part M Ac c ess and Use Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Standards BS Table 2 of BS 5395 Part 2 : 1984 BS 5395 -1:2000 7.4 G oing of winders In a stair with a stair c lear width of up to 1 0 0 0 mm, the goings of the winders should be measured in ac c ordanc e with BS 585-1. For a stair c lear width greater than 1 0 0 0 mm, the going of eac h winder should be measured at a distanc e of 270 mm from both its inner and outer extremities. Additionally, the effec tive width of the tread at its narrow end (minimum going) should not be less than 50 mm, and preferably not less than 75 mm. The varying tread widths of a winder c an c ause people to misjudge distanc es and c an lead to falls. For this reason, the use of winders should be avoided. If it is nec essary to use them, they should preferably be situated at the bottom of the flight. Assembly stairs should not c ontain winders. C onsec utive winders should be similar to eac h other. For detailed information on winders, see BS 585-1. Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Standards BS Table 2 of BS 5395 Part 2 : 1984 7.4 G oing of winders In a stair with a stair c lear width of up to 1 0 0 0 mm, the goings of the winders should be measured in ac c ordanc e with BS 585-1. For a stair c lear width greater than 1 0 0 0 mm, the going of eac h winder should be measured at a distanc e of 270 mm from both its inner and outer extremities. Additionally, the effec tive width of the tread at its narrow end (minimum going) should not be less than 50 mm, and preferably not less than 75 mm. The varying tread widths of a winder c an c ause people to misjudge distanc es and c an lead to falls. For this reason, the use of winders should be avoided. If it is nec essary to use them, they should preferably be situated at the bottom of the flight. Assembly stairs should not c ontain winders. C onsec utive winders should be similar to eac h other. For detailed information on winders, see BS 585-1. Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design C onstruc tion – Part 2 Materials Timber C onc rete Steel C omposites Finishes Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design and C onstruc tion Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design and C onstruc tion Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Stair Design Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831 Building Technology BSc Arc h Tec h Pierc e Fahy TU831  Reference Material Brightspace Building Technology Tec hnology BSc Arc h Tec h Pierc e Fahy TU831