Possible forms of lecture halls and recommended places for wheelchair users: a — amphitheater with seating and descents in the form of ramps;
b — amphitheater with desks and side ramps; 1 — places for disabled people; 2 — ramps
Example of a solution for loading and evacuating wheelchair |
862 |
|
users in cinema halls with a ramp slope of less than 1: 20
COMFORT REQUIREMENTS
The comfort criterion implies the following basic requirements:
—creating conditions for minimizing the costs and efforts of the LMG to receive various types of services;
—ensuring timely recreation opportunities;
—reducing the time and effort to obtain a variety of information;
—exclusion of conflict situations between different groups of LMG, taking into account the specifics of the adapted objects.
In the visitor service area of public buildings and structures for various purposes, it is necessary to provide places for the disabled at the rate of at least 5%, but not less than one place from the estimated capacity of the institution or the estimated number of visitors, including allocated areas for
specialized LMG services in the building.
863
On each floor, accessible to visitors with limited mobility, it is necessary to provide recreation areas for 2–3 seats, including for the disabled in wheelchairs. If there are several identical places (devices) for servicing visitors, 5% of their total number, but not less than one, should be designed so that the disabled person can use them.
Near tables, counters and other places of service, at wall devices, equipment and devices used by low-mobility visitors, it is necessary to provide free space with dimensions in the plan of at least 0.9 x 1.5 m. When designing interiors, selecting and placing technological equipment and devices it should be assumed that the area of reach for the visitor in the wheelchair should be located at the side of the visitor — not higher than 1.4 m and not lower than 0.3 m from the floor; with a frontal approach — not higher than 1.2 m and not lower than 0.4 m from the floor.
The geometric parameters of the areas used by disabled people, including in wheelchairs, in sanitary facilities of public and industrial buildings, should be taken according to the table:
|
Name of the company |
Dimensions in plan |
|
(clean), m |
|
|
|
Shower cabins: |
|
|
closed, |
1,8×1,8 |
|
cо-open and with a through passage |
1,2×0,9 |
Women's personal care booths |
1,8×2,6 |
In auditoriums, sports and entertainment facilities with fixed seats, seats for people in wheelchairs should be provided at the rate of at least 1% of the total number of spectators, as well as the availability of LMG on the stage.
It is recommended to provide for the service of disabled waiters in the dining halls of catering establishments or in areas intended for service of LMG. The area of such dining rooms should be determined based on the standard area of at least 3 m2 per place. It is recommended to allocate at least 5% of seats in self-catering establishments. If the hall has a capacity of more than 80 seats — at least 4%, but not less than one for people who move in wheelchairs and people with visual impairments with an area of each seat of at least 3 m2.
It is necessary to provide at least 4% of the seats with built-in individual listening systems in classrooms, auditoriums and lecture halls with a capacity of more than 50 people, equipped with fixed seats.
The standard of illumination of places, rooms and communications accessible to low-mobility visitors should be increased by one step. The difference in illumination between adjacent rooms and zones should be no more than 1 : 4.
All passageways (except one-way) must provide the possibility of turning 180° with a diameter of at least 1.4 m or 360° with a diameter of at least 1.5 m, as well as front (along the aisle) service for wheelchair users together with an accompanying person. It is recommended to provide for widening with a depth of 1.8 m and a length of 3.0 m every 10–15 m of the length of the corridor, but not less than one per corridor if the width of the passage is not more than 1.8 m.
RAILWAY STATION BUILDINGS
PLACEMENT OF RAILWAY STATIONS ON THE CITY PLAN.
GENERAL SITE PLANS
The site for the construction of a railway, sea, river or bus station, as a rule, is recommended to choose from the largest built - up areas of the city due to its relative distance in relation to the main functional areas (labor, life and recreation) of the city and region.
Train stations should be connected by convenient transport routes to residential areas of the city, areas and objects of mass traction of urban or regional importance, industrial zones, since the passenger does not finish his trip at the station, and, as a rule, only changes one type of transport to another — most often external transport to intra-city or vice versa.
