Layout of building plane axis network

When the plan is large, it can be drawn by zones, and the axis-network diagram can be added, giving the axis and axis number, axis size and their relationship, and indicating the names of zones.

Analyze the axis network diagram of Songjiang Youth Activity Center.

2. Plan

(1) Load-bearing and non-load-bearing walls, columns (pilaster), axes and axis numbers, positions and numbers of internal and external doors and windows (which shall be compiled on the facade at the same time when necessary), opening direction of doors, room name or number, and special design requirements of rooms (such as cleanliness, constant temperature, explosion prevention, fire prevention, etc.);

(2) the overall size of the outsourcing, axis size, size of the hole of doors and windows, sectional size, wall thickness, wall-column relationship size, deformation joint position and width size, and other component sizes;

(3) the location of sanitary wares, pools, tables, cabinets, partitions, etc.

(4) Up and down directions of elevator main dimensions and stairs main dimensions;

(5) Basement, trench, pit, necessary machine base, various platforms, mezzanines, manholes, reserved holes in walls, dimensions and elevations of important equipment, etc.

(6) the relationship between rail position, rail moment and axis size of industrial buildings, crane type, tonnage, span, driving range, crane ladder position, etc.

(7) location and size of balcony, awning, steps, ramps, aprons, open ditches, exhaust ducts, pipe wells, chimneys, garbage shafts, fire ladders and storm drains;

(8) indoor and outdoor ground elevation and floor elevation;

(9) Section line and number, compass (note in the bottom plane);

(1) The relevant callout number;

(11) The roof plane generally includes parapet, cornice, gutter, slope, slope direction, rain outlet, water dividing line or roof ridge, deformation joint, stairwell, water tank, skylight and windshield of elevator machine room, manhole, exhaust flue, outdoor fire stairs and other structures, roof equipment, detail reference number, elevation, etc.

(12) A series of examples of plane separation should be drawn for large-bay houses;

(13) For the indoor ceiling that does not involve secondary decoration, a ceiling plan should be drawn, including the elevation of the ceiling parts, the tuyere of lamps and lanterns, spraying, smoke, etc.

(14) According to the nature and complexity of the project, the local enlarged plane can be drawn.

Analyze the plan of the main building of Tongji University Medical College.

3. Elevation view

(1) The elevation views in different directions should be drawn completely;

(2) The local elevation of the internal courtyard can be represented in the section; if it cannot be completely represented, the internal elevation should be drawn;

(3) When the shape is complex, it is inconvenient to draw the projected elevation in a certain direction, the unfolded elevation should be drawn;

(4) The elevation should draw the axis and axis number at both ends or at the turning point of the elevation;

(5) The elevation should draw the outer contour line, doors and windows, curtain walls, parapet tops, cornices, columns, deformation joints, outdoor stairs and fire ladders, balconies, railings, steps, ramps, flower beds, awnings, door head lines, chimneys, footholds, storm drains, decorative components, shelves for outdoor air conditioners, wall decoration materials, grid lines, and so on.

(6) Floor elevation, outdoor terrace elevation, roof tower elevation, total height from outdoor terrace to parapet or cornice, height dimension, relationship dimension between external doors and windows and floor, height difference dimension between indoor and outdoor terraces and height dimension of roof tower;

(7) Doors and windows numbers that can't be shown on the floor plan, node detail index.

Analyze the elevation of the main building of Tongji University Medical College.

4. Profile

The profile should be cut at the parts with different floors and complicated internal and external spaces, and the following contents should be drawn:

(1) walls, columns, internal and external doors and windows, curtain walls, floors, floor beams and slabs, roofs, cornices, parapets, chimneys, cranes, crane beams, suspended ceilings, skylights and wind shields.

(2) the projection in the sectional direction (including outdoor and indoor partial elevation);

(3) axis and axis number;

(4) mark the elevation of each floor, the total height from outdoor terrace to cornice or parapet, the size between floors, the size from outdoor terrace to the deepest basement floor, the relationship between doors and windows and floors, and internal dimensions such as pit depth, partition, hole, platform and ceiling;

(5) ground elevation of the bottom floor, floor elevation of each floor, stair, platform elevation, roof panel, roof cornice, parapet top, chimney top elevation, water tank room above the roof, stairwell, machine room top elevation, outdoor ground elevation, and underground floor elevation below the bottom floor.

Analyze the profile of the main building of Tongji University Medical College.

5. Stair details

(1) Stair number;

(2) the floor plan of each floor, including walls, columns, doors and windows, curtain walls, positive pressure air supply shafts and air outlets, fire boxes, etc., stair treads, railings, broken lines of stair steps, up and down direction lines, step height and width, up and down series, floor and platform elevation, axis, axis number, axis size, stair net size, floor width, stair well width, and so on.

(3) sectional view, which includes sections or projections, axes and axis numbers of walls, columns, doors, windows, curtain walls, beams, lintels, floors, stair steps, steps, railings, etc., floor and platform elevation, height dimension, height and quantity of steps in each floor, height dimension of each floor, height dimension of railings, and detailed index of nodes of steps and railings;

(4) step node details;

(5) Detailed drawings of railing nodes.

Analyze the stair details of the main building of Tongji University Medical College.

6. Elevator details

(1) Detailed plan of elevator foundation pit and hoistway of each floor, including elevator number, wall, column, elevator doorway, elevator car and balance weight, axis, axis number, axis size, hoistway size (width and depth), reserved doorway size, hoistway wall thickness size and material, foundation pit elevation and elevator hall elevation of each floor;

(2) elevator machine room plan details, including wall, column, door, window, curtain wall, name of machine room, elevator shaft position, elevator number, net size of elevator machine room, elevator machine room, relationship between size and shaft position, and elevator machine room elevation;

(3) section details, including elevator shaft wall, elevator doorway, elevator hall floor, elevator foundation pit floor, elevator machine room floor and top surface, doors and windows, curtain wall, fire elevator sump, name and elevation of each floor, elevator pit elevation, height dimensions of each floor, foundation pit depth dimension, buffer layer height dimension, lifting height dimension and reserved doorway height dimension;

(4) description of elevator selection, including selection basis, elevator number and name, type and control mode, load, speed, car size, shaft size, foundation pit depth, buffer height, lifting height, number of stops, location of main station, elevator door size, reserved door opening size of elevator door, and decoration requirements of elevator car, hall door and door cover;

(5) The above (1) to (4) are equivalent to the depth of the elevator bidding drawing. After the elevator contractor provides the elevator civil engineering process data, it is necessary to supplement the layout position and hole-leaving drawing of the tractor bracket, control cabinet, split air conditioner and exhaust fan in the elevator machine room, the detailed drawing of the corbel node of the elevator door opening, the embedded drawing of the door frame, the call button and the hole-leaving drawing on the floor, the elevator foundation pit maintenance ladder, the fire-fighting elevator sump and drain, and the elevator door frame decoration.

Analyze the elevator details of the main building of Tongji University Medical College.

7. bathroom details

bathroom plan details, including wall, column, doors, windows, curtain wall compartment layout, sanitary ware layout, pipeline well exhaust passage, axis, axis number, axis size, toilet net size, compartment size, sanitary ware layout size, floor elevation, ground slope and slope direction, floor drain position, floor and walkway height difference, pipeline well water retaining and turnover.

Analyze the bathroom details of the main building of Tongji University Medical College.

8. Door and window details, door and window table

(1) The door and window details include door and window number, door and window frame and frame, material, opening direction, size of the hole and frame size, and the floor plan is added for complex doors and windows;

(2) The door and window table includes category, number, size of the hole, quantity and total quantity of each floor, selected or referenced atlas and description.

Analyze the details of doors and windows of the main building of Tongji University Medical College.

9. Building curtain wall

Designers should carefully select qualified curtain wall professional companies together with the owners, and put forward design requirements:

(1) Structural forms and materials selected for curtain wall;

(2) Frame diagram of curtain wall facade, window opening, fan opening mode and air inlet and outlet;

(3) the sectional form and size of the decorative component;

(4) Determine and test the performance values of wind pressure deformation, air infiltration and rainwater infiltration of the curtain wall;

(5) Requirements of heat preservation, sound insulation, interlayer displacement and impact resistance;

(6) fire prevention and lightning protection;

(7) form, location and requirements of the cleaning machine.