5. Foundation and floor concrete ≥C25, cushion concrete ≥ C10; Or higher; Reinforcement: Secondary reinforcement with a diameter of φ≥ 12 mm and primary reinforcement with a diameter of φ≤10 mm..
Second, the composition and function of the building require Shenzhen Kexing Biological Co., Ltd. to build a factory. The whole factory consists of office building, warehouse and workshop.
This topic is the office building part.
Steel frame structure is required. Its main functions are office, conference and small exhibition. The building area is about 5000 6500m2 5000~6500m, with four floors in total: the first floor: 4.
5 meters; Standard layer 3
6 meters, steel insulation roof, 4
5 The external wall is made of ceramsite concrete blocks or other lightweight walls, and the internal wall is made of lightweight partition wall, with a roof slope of 5%.
The fire protection rating of the building is Grade II.
Functional Requirements: Interior Corridor Building
Functional Requirements: Interior Corridor Building
A large conference room, two reception rooms, located on the first floor, a large conference room with an area of about 200 square meters.
Reception room: two, located on the first floor, facing the 2.2 medium-sized conference room: one, small conference room: two, with an area of 60 m.
Medium-sized meeting room: one, about120 m.
Small meeting rooms: two, each two is a big office (each area is 60 square meters).
Office: * * * about 3000m, including large office (60m2) 225 ~ the rest are small offices (
Other parts are 25 ~ 30 rooms, and the rest are small offices (30 m). Other parts: including foyer and walkway.
Other parts: including hall, stairs, bathroom, boiling water room, power distribution room, etc.
Each floor is also equipped with toilets, corridors, stairs, toilets, boiling water rooms, power distribution rooms, etc.
There is also a bathroom and a staircase room on each floor.
ladderway
Three. Requirements and contents of architectural design 1. Graphic design (1) According to the design requirements, determine the plane shape, area and location of buildings and rooms.
(2) According to the requirements of fire prevention, analyze and determine the location and quantity of hallways, corridors and stairs.
(3) According to the functional requirements of the building, design the area, location and plane of auxiliary rooms such as toilets and power distribution rooms.
(4) According to the requirements of lighting and ventilation, design the size and position of doors and windows of the house.
(5) Determine the axis position according to the bearing function and column grid.
3 Beijing Jiaotong University graduation design (thesis) Page 4, Page 2. Section design (1) According to the selected structural system, the dimensions of main components such as beams, plates and columns are estimated.
(2) According to the requirements of lighting, ventilation and technological structure, determine the section height of some buildings.
(3) Determine the sectional dimensions of stairs and buildings.
3. Facade design (1) Draw the outline of the building facade according to the plane and section design.
(2) According to the combination of body shape, adjust the proportion of each part to make it complete and balanced, with appropriate proportion and clear priorities, so as to make the body shape simple and harmonious with the environment.
(3) Using various methods to deal with the opposite side, so that the building has a certain aesthetic feeling, mainly dealing with doorways, awnings and other parts.
4. Draw the plan of the first floor of the construction drawing (1: 100 (2) Standard plan 1: 100 (3) Architectural details (4) Elevation 1: 100 (5 Contents and requirements of structural design 1. Structural plane and elevation design: including overall dimensions, elevation, column network layout, primary and secondary beam layout, floor layout, etc. The floor requires profiled steel composite floor.
2. Write the calculation principles of various functions in structural design (such as wind load and earthquake action, etc.). ) and a simplified calculation method for structural analysis.
Master the hypothesis, principle, calculation steps and load effect combination of simplified calculation method.
3. Load calculation: According to the initial building structure scheme, load specification and seismic code, the load and the weight of each floor (including floor dead load, live load, partition wall weight, etc.) are calculated statistically. ) is calculated.
4. It is suggested to use PKPM software compiled by the Institute to calculate structural stiffness, effect analysis and standard value of internal force of members, and basically master all important links such as model establishment, load input, parameter determination, overall calculation and result analysis.
Understand the meaning of input parameters in combination with specifications, and compile your own understanding into a calculation book.
5. Structural design: frame structure design (structural internal force under various load conditions (computer calculation), load combination (manual calculation); Node design (manual calculation); Secondary beam design (manual calculation); Purlin design (manual calculation); Composite floor design (manual calculation); Basic design (manual calculation)
6, structural design results (1) design calculation (computer calculation and manual calculation); (2) structural plan, elevation and section; (3) Frame installation drawing and structural details of main nodes; (4) Detailed drawings of frame beams and columns and parts; 4. Graduation design (thesis) of Beijing Jiaotong University (5) Secondary beam drawing and detail drawing of parts; (6) Floor reinforcement details
Page 5 Key Issues of Graduation Design (Thesis): 1. Determine a reasonable architectural scheme according to functional requirements; 2. By using and being familiar with structural aided design software, understand the principle of software programming, and master the calculation method adopted by calculation software and the embodiment of current specifications in computer aided design.
3. Components, joints, foundation design and construction drawings 5. Graduation Design (Thesis) of Beijing Jiaotong University What should graduation design (Thesis) do: 1, design specification part: (1) design task book; (2) Chinese and English abstracts; (3) Architectural design description; (4) Description of structural design scheme; (5) structural design calculation; (6) Attachment opening report (including literature review); Internship report; Translation of foreign language reference materials (including original texts)
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