Coursework: "Agricultural Machinery Repair Shop"

Contents

Project Baselines and Process Plan Basics

Industrial Plant Master Plan

Architectural and structural solution of the production building

Space Planning Solution

Structural solution of production building

Calculations and justifications of production building parameters

Thermal calculation of the coating of the production building

Calculation of natural light of one of the premises of the production building

Architectural and structural solution of the administrative-domestic building

Calculation of necessary sanitary and technological equipment and composition of domestic premises

Space-planning and structural solution of the administrative-domestic building

List of used literature

Project Baselines and Process Plan Basics

Name of production: Agricultural machinery repair shop

Construction area: Arkhangelsk

Enlarged functional-process diagram (Fig. 1)

Composition and areas of the main production departments:

Assembly bench compartment, disassembly 864 m2

Undercarriage repair compartment 576 m2

Separation of components 432 m2

Warehouse of components 288 m2

Pritz Repair Department. canopy. equipment 504 m2

Electrical repair department 216 m2

Overall diagram (Fig. 2)

Space Planning Solution Parameters:

L1 = 24 m

L2 = 12 m

L3 = 60 m

H1 = 12.0 m

H2 = 8.4 m

H3 = 4.2 m

Information on lifting and transportation equipment:

Support bridge crane with lifting capacity Q1 = 10 t

Two overhead cranes with lifting capacity Q2 = 3 t

Category of visual work of the main process IV

Design parameters of internal air in the production building:

Design air temperature 16 ° С

Relative air humidity 55%

Information about the number of employees:

List in all shifts A = 60 people.

Attendance in most mnogochisl. see B = 40 people.

ITR and employees C = 6 people.

30% of working women

Group of the main. industrial processes by sanitary characteristics: 1B

Industrial Plant Master Plan (Fig. 3)

List of buildings and structures shown on the site:

Checkpoint

Enterprise Office

Garage

Dining room

Auxiliary Production Shop Unit

Premises of general organizations

Meeting Room

Dressing room and shower unit

Agricultural machinery repair shop

Power unit

Warehouse

Honey. room

Technological connection of the designed building with adjacent buildings:

The workshop is part of the repair company, including the warranty one.

Used building system: pavilion

Location of the designed building taking into account its orientation relative to the light and dominant winds:

The building shall be made with transverse axes perpendicular to the north direction and longitudinal axes perpendicular to the prevailing wind direction in this area in summer

Main and additional entrances to the industrial zone territory:

The main entrance is made through the passage, additional entrances are located in opposite sides from the main.

Availability of railway transport on site and entry of railway tracks into industrial building:

There is no railway transport on the site. Delivery and export of repaired equipment, spare parts and components - floor rail-free transport.

Architectural improvement of the industrial site:

Sidewalks are located along the entire plane of the site, the width of the sidewalks is 1 m. There is a parking lot for individual transport, you can also use a garage. More than 20% of the area of ​ ​ the enterprise is landscaped using lawns.

Architectural and structural solution of the production building

Characteristics of the industrial building according to the accepted classification:

By purpose: auxiliary production, designed to accommodate auxiliary production processes (repair shop)

By explosion and fire hazard: category G.

The room is connected with the presence of incombustible substances and materials in it in a combustible, hot or molten state, the process of treatment of which is accompanied by the release of radiant heat, sparks and flames.

By capital: Grade II.

Building with high requirements for strength and durability.

In terms of durability: II degree of enclosing structures.

Service life without loss of required qualities at the specified operating mode and in these climatic conditions is not less than 50 years.

By internal mode: heated

By internal humidity mode: normal

For ventilation systems: natural

Natural air exchange in the room, by aeration through light-aeration lights, in order to improve it, the lights are located with their longitudinal axis perpendicular to the dominant wind direction in this area in summer.

By lighting systems: natural.

Uniform lateral illumination of workplaces by natural light in lateral compartments through light openings in external walls, upper one in central ones through light lights in coating.

For internal lifting and transportation equipment: periodic action (overhead and bridge cranes)

Space Planning Solution

Storey: one-story building.

It is characterized by heavy and bulky process equipment, large-sized products and large dynamic loads.

Storefronts: storefronts in the central part of the building

Number of spans: large-span building with three spans

Location of internal supports: span-type building.

The width of the spans prevails over the pitch of the supports

Space Planning Solution Parameters:

Span dimensions: lateral by 12 m, central by 24 m

Height of floors: side by 4.4 m, central 12.0 m

Floor parameters: height 4.2 m, span 24 m, depth 12 m

Evacuation support:

Evacuation is a process of organized independent movement of people from premises in which it is possible to influence them with dangerous fire factors outside. Evacuation is carried out by evacuation routes through exits located at the outer walls of the side and central spans. The gate opens in the direction of exit from the building.

List of rooms, their areas:

Assembly bench compartment, disassembly 864 m2

Undercarriage repair compartment 576 m2

Separation of components 432 m2

Warehouse of components 288 m2

Pritz Repair Department. canopy. equipment 504 m2

Electrical repair department 216 m2

Rest room 18 m2

Offices and Constable. bureau of 6 m2

Latrines of 12 m2

Main technical and economic indicators:

Building area of the industrial building within the external perimeter of external walls Pp = 2989.24 m2

Useful area of production building PP = 2882.56 m2

Architectural and structural solution of the administrative-domestic building

Calculation of necessary sanitary and technological equipment and composition of domestic premises (Table 1)

Space-planning and structural solution of the administrative-domestic building

Plan Building Configuration

The administrative building is a complex of structures located in close proximity to each other.

Main dimensions

Dining room 5 x 4 m

Premises of general organizations 3 x 16 m

Meeting room 6 x 6 m

Dressing room and shower unit 12 x 13 m

Honey. room 6 x 3 m

Number of storeys

One-story buildings with a standard floor height.

Connection to production building

Domestic and administrative premises are located in relation to production facilities in separate buildings.

Technical and economic indicators of the space-planning solution of the administrative and domestic building

building area of the administrative and domestic building within the external perimeter of external walls Pp = 500 m2

useful area of the administrative and domestic building PP = 278 m2

ratio of usable area to total number of employees in all shifts

Kz = 4.63