PDF《Cha》

7 Cha Renovation and Conversion 整修和改建

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1 7.1.1 Original Layout 平面图原貌 7.1.3 Enhanced Layout 改良平面图 7.1 CASE STUDY

1 - TYPICAL CORE A ??????个案研究?1?-?典型核心筒A Accessible lift Emergency call button and communicator Refuge area E&

M Refuge area Emergency call button and communicator HANDRAIL

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1200 800 DN DN UP UP UP UP DN Handrails Handrails DN Handrails Handrails Handrails Handrails 7.1.2 Approach to Renovation Core A is a typical core of residential blocks in Hong Kong. In respect of fire safety issues, there is much that could be done to improve accessibility. Suggested provisions to achieve Universal Design objectives include: ? Accessible refuge area to provide a safe place for the weak and people in wheelchairs in case of fire and emergencies. ? Handrails to assist people with visual impairments or mobility problems. 7.1.2??整修方法 核心筒A是香港住宅楼宇的典型楼层,必须为 消防安全考虑更多事宜,以提高畅达水平. 建议可利用下列方法,达至通用设计的 目标:? ? 设置无障碍避难区,为体弱者及轮椅 ? 人士於火警或紧急情况提供安全的避? ? 难地方. ? 为视障人士或行动不便人士加设扶手. Renovation and Conversion 整修和改建 Renovation and Conversion

129 130 7.2.3 Enhanced Layout ????????改良平面图 Vertical handrail with Braille and raised letters to indicate flat number Braille and raised letters to indicate the location of exit door Refuge area Vertical handrail with Braille and raised letters to indicate flat number Braille and raised letters to indicate direction of the lift and exit door Vinyl flooring Vertical handrail with Braille and raised letters to indicate flat number Vertical handrail with Braille and raised letters to indicate flat number Vertical handrail with Braille and raised letter to indicate flat number Refuge area Braille and raised letters to indicate direction of the lift and exit door DN UP

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3250 1100

5400 Braille and raised letters to indicate direction of the lift and exit door UP UP DN Emergency call button and communicator Emergency call button and communicator

1800 Lift control panel LIFT LIFT R H DN UP UP DN LIGHT WELL LIGHT LOBBY

1800 LIFT LIFT H R LIFT LOBBY 7.2 7.2.2 Approach to Renovation Core B is another typical core of residential blocks in Hong Kong. Suggested provisions to achieve Universal Design objectives include: ? Accessible refuge area to assist the weak and people in wheelchairs. ? Clear escape directions, to assist people with visual impairments. ? Emergency call buttons and communicators at the refuge areas. ? Handrails along corridors, turned up to indicate the location of each entrance, to assist people with visual impairments or mobility problems. ? Braille and raised letter /character labels to indicate flat numbers, direction of lifts and staircases, to assist people with visual impairments. 7.2.2??整修方法? 核心筒B是香港住宅楼宇的另一种典型楼 层.建议可采用以下方法,以达至通用设计 的目标: ??设置无障碍避难区,以方便体弱者及轮? ? 椅人士. ??清楚显示疏散路线,以方便视障人士. ??避难区应设置紧急求救按钮及通讯器. ??走廊沿途应加设扶手,并且每户门口向? ? 上弯曲以提示入口位置,以方便视障人? ? 士或行动不便人士使用. ??设置凸起盲文和文字/字母的标志,显示? ? 楼层及升降机和楼梯的方向,以方便视? ? 障人士. 7.2 CASE STUDY

2 - TYPICAL CORE B 个案研究?2?-?典型核心筒?B 7.2.1 Original Layout ????????平面图原貌 Renovation and Conversion 整修和改建 Renovation and Conversion

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7 7.3 Entrance ? Provision of vertical handrail beside door, to assist the weak and the elderly. ? Provision of seating, to assist the weak and elderly. ? Provision of turning space to assist people in wheelchairs. Balcony ? Replacement of the hinged door with sliding door. ? Removal of the threshold at balcony, to assist people with disabilities. ? Provision of laundry drying space on the balcony. ? Provision of alternative location for washing machine. ? Provision of planters. 入口? ??? 门边添置垂直扶手,以方便体弱者 ? 和长者. ??? 加设座椅,以方便体弱者和长者. ??? 加设转身的空间,以方便轮椅人士. 露台 ??以推拉门替代铰接门. ? 在露台使用齐平的门槛,以方便残障人? ? 士. ? 露台设置晾晒空间. ? 洗衣机可考虑摆放在露台. ? 露台设置花槽. 7.4 7.3 7.3 CASE STUDY

3 - STUDIO FLAT ??????个案研究?3?-?开放式住宅单位 7.3.1 Original Layout 平面图原貌 7.3.4 Elevations of Enhanced Layout ????????改良平面图的立面图 7.3.3 Enhanced Layout ????????改良平面图 Turning space Breakfast table Pull-out food preparation top Turning space Partition 1500mm high Under counter washing machine L-shape handrail Slip resistant flooring Clear floor space Transfer seat Foldable drying rack Alternative location for washing machine Vertical handrail Seat ?

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2700 2500 Shallow cabinet to provide knee apace ELEVATION A ELEVATION B

400 Studio Balcony LAV Levelled threshold [detail refer chapter 6.2.3] 7.3.2 Approach to Renovation Suggested changes to achieve Universal Design objectives include: Bathroom ? Re-location of entrance to Bathroom to improve convenience. ? Replacement of hinged door with sliding door. ? Enlargement of bathroom, providing clear floor space of 800mm x 1500mm, to assist people in wheelchairs. ? Relocation of water closet and provision of a wall-mounted L-shape handrail. ? Provision of knee space under washbasin. ? Provision of a transfer seat to the bathtub. ? Provision of a bath mat. Pantry ? Enlargement of pantry to include a refrigerator and a washing machine. ? Provision of manoeuvring space to assist people in wheelchairs. ? Provision of seating space in pantry to assist the weak. ? Provision of knee space under the cooktop and sink. ? Provision of a pull-out food preparation top to create working surface with knee space, to assist people in wheelchairs, the elderly and the weak. 7.3.2??整修方法 议作出以下改变,以达至通用设计的目标: 浴室 ??? 浴室入口移至室内,方便残障人士. ??? 以推拉门替代原本的铰接门. ??? 扩阔浴室空间,使地面净空间达 ? 800毫米x1500毫米,方便轮椅人士. ??? 抽水马桶置於墙边,加添L形的扶手. ??在洗面盆下提供膝盖空间. ??浴缸设置转移座椅. ??提供浴缸垫. 备餐间 ??扩阔面积,以便摆放冰箱和洗衣机. ??提供操作空间,以方便轮椅人士. ??在备餐间加设座位空间,以方便体弱者. ??在炉灶和洗涤盆下提供膝盖空间. ??设置可以拉出的煮食???,增加使用空间,? ? 并预留膝盖空间,以方便轮椅人士、长? ? 者和体弱者.?? ?1500 100mm height threshold Renovation and Conversion 整修和改建 Renovation and Conversion

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7 7.4 Section B-B Section A-A Vertical handrail Pull-out food preparation surface Washing machine ?=1500 turning space Clear floor space 1500x800 Movable transfer seat Bedside lamp ?=1500 turning space Knee space under table Handrail V........