Professional knowledge of architecture and civil engineering

Data that civil engineers should know.

1. Consumption of concrete and steel for ordinary houses:1; Multi-storey masonry building: 30KG/m2 reinforced concrete 0.3-0.33m3/m2; 38-42kg/m2 of multi-storey frame reinforced concrete 0.33-0.35 m3/m2; Small high-rise building 1 1-65438. M2 4, 54-60 kg/m2 reinforced concrete 0.36m3/m2 5 for high-rise building17-/kloc-8, 65-75 kg/m2 reinforced concrete 0.42-0.47 m3/m2 6 for high-rise building 30, and 65-70 kg = 90 m for high-rise serviced apartment 28. Villa 2. The economic index of the general multi-storey residential building project budget is 1. The area of outdoor doors and windows (excluding unit doors and security doors) accounts for 0.20-0.242 of the construction area, and the formwork area accounts for about 2.2 of the construction area. Outdoor plastering area accounts for about 0.4 of the building area; Indoor plastering area accounts for 3.8% of the building area; The construction efficiency is1; A Plaster workers posted 35 square meters a day; A bricklayer lays 1 0,000-10,800 bricks a day; And a bricklayer lays 800- 1000 bricks a day. The first scraping is 300 m2/ day, the second scraping is 180 m2/ day and the third scraping is 90 m2/ day. 4. Basic data 1, concrete weight 2500KG/m3 2, reinforcement weight per linear meter 0.006 17*d*d 3, dry sand weight 13. Weight of wet sand 1700KG/m3 4, weight of stones: 2200KG/m3 5, about 525 pieces of red bricks (wall thickness) per cubic meter 6, and about 175 pieces of hollow bricks per cubic meter 7. Screen side cleaning sand needs 1.3 cubic meters of ordinary sand.

A, ordinary residential building concrete consumption and steel consumption:

1, multi-storey masonry residence:

Reinforcement: 30 kg/m2

Concrete: 0.3 ~ 0.33 m3/m2

2, multi-layer framework:

Reinforcement: 38 ~ 42kg/m2

Concrete: 0.33 ~ 0.35 m3/m2

3, small high-rise 1 1 ~ 12:

Reinforcement: 50 ~ 52kg/m2

Concrete: 0.35 m3/m2

4. High-rise floor 17 ~ 18:

Reinforcement: 54 ~ 60kg/m2

Concrete: 0.36 m3/m2

5. Top 30 H=94 m:

Reinforcement: 65 ~ 75 kg/m2

Concrete: 0.42 ~ 0.47 m3/m2

6, high-rise serviced apartment 28th floor H=90 meters:

Steel bar: 65 ~ 70kg/m2

Concrete: 0.38 ~ 0.42 m3/m2

7. Villa: The amount of concrete and steel is between the multi-story masonry residence and the high-rise building11~12;

The above data are designed according to the rule of earthquake 7 degree zone.

Second, the ordinary multi-storey residential building construction budget economic indicators

1. The area of outdoor doors and windows (excluding unit doors and security doors) accounts for 0.20 ~ 0.24 of the construction area.

2. The formwork area accounts for about 2.2% of the building area.

3. The outdoor plastering area accounts for about 0.4 of the building area.

4. Indoor plastering area accounts for 3.8% of the building area.

Third, the construction effect

1, the daily plastering capacity of a Plaster workers is 35 square meters.

2. A bricklayer lays 1000 ~ 1800 red bricks a day.

3. A bricklayer lays 800 ~ 1000 hollow bricks a day.

4. Tiles15m2

5. The first scraping is 300 m2/ day, the second scraping is 180 m2/ day, and the third scraping is 90 m2/ day.

Fourth, the basic data

1, concrete weight 2500KG/m3.

2. The reinforcement weight per linear meter is 0.00617× d× d.

3, dry sand weight 1500KG/m3, wet sand weight 1700KG/m3.

4. The stone weight is 2200KG/m3.

5. About 525 red bricks per cubic meter (wall thickness)

6. One cubic meter of hollow brick is about 175.

7. Screen side cleaning sand requires 1.3 cubic meters of ordinary sand.

If the construction effect is good, the selection team will be invited to bid.

Do the contract after winning the bid, so as not to be bound by it.

The content of the agreement should be detailed, including rights and obligations and liability for breach of contract.

Party A shall submit the drawings on time and don't forget to review the drawings.

Construction units do "two calculations", artificial machinery and materials.

The construction site should be leveled first, and two meters outside the line should be firmly connected.

Find a good position to pay off and dig the geosyncline according to the regulations.

Make the cushion first, then make the foundation. The ground beam is generally 300 meters high.

There is a hole in the foundation, and the specific location is as shown in the figure.

After the foundation wall is built, there is moisture between them.

Brick wall masonry should be firm, and the strength of the first layer of mortar should be high.

Make ring beam formwork, and improve work efficiency by jacking up the plate.

Three felts and four oils are waterproof, and the slope along the river is two cents.

Artificial drainage downspout, natural drainage cornice board package.

After the external wall is completed, the lines should be tied at regular intervals.

There is loose water at the root of the external wall, remember to expand six meters.

The first step of indoor plumbing installation after outdoor completion.

The middle plaster is divided into two layers, and the hemp knife is made after the sand ash is used as the base.

Make the roof first and then the dado. There is a kick under the dado.

Fine decoration of kitchen and bathroom, ceramic tiles and floor tiles are indispensable.

The base of plain ash shall be firmly affixed, and the bottom of the toilet bath shall be moisture-proof.

Finally, do the floor indoors and seize the opportunity to grind stones.

Paint doors and windows, turn on water and electricity and make friends.

Before the completion of the project, it should be checked and accepted, and the self-checking users should look at it.

If there is a problem, repair it again, and don't waver in executing the contract.

China Construction Bank has enough money for warranty, so it is not worried about warranty maintenance.

Settle the guarantee period on time and strive for the national excellent number!

Interior design commonly used size 1, wall size (1) skirting board height; 80 ~ 200mm. (2) Height of retaining wall: 800 ~ 1500mm. (3) Height of the hanging mirror line: 1600 ~ 1800 (height from the center of the painting to the ground) mm.2. Table height of dining room (1): 750 ~ 790 mm. (2) the dining chair is high; 450~500mm .(3) Diameter of round table: 500mm for two people, 800mm for two people, 900mm for four people, 5 people 1 100mm for six people1100 ~1250mm for eight people. (4) Square dining table size: 700×850(mm) for two persons, 4 persons 1350×850(mm), and 2250×850(mm)；) for eight persons; (5) Diameter of dining table turntable; 700 ~ 800 mm. Table spacing: (500mm for seats) should be greater than 500 mm.. (7) main channel width: 1200 ~ 1300mm. Width of internal working channel: 600 ~ 900 mm. (9) Height of bar is 900 ~ 1050 mm, width is 500 mm..( 10) height of bar stool; 600 ~ 750 mm. 3. Single-sided double aisle width (1): 1600 mm. (2) Double aisle width: 2000 mm. (3) Width of bilateral three-person walkway: 2300mm. (4) the width of the two-way four-person walkway; 3000mm. (5) The aisle width of the assistant counter is 800mm ... The merchandise counter of the clerk is 600mm thick and 800 ~ 1000 mm high. (7) Single back frame: 300~500mm thick and 1800 ~ 2300mm high. Double * back frame; Thick; 600 ~ 800 mm, height: 1800 ~ 2300 mm (9) Small commodity window: thickness: 500 ~ 800 mm, Height: 400 ~ 1200 mm. (10) Height of the exhibition platform: 400 ~ 800 mm. (1 1) Opening: 400 ~ 600 mm. (12) Radiation. Width: 600 mm 4 .. Hotel room (1) Standard area: large: 25m2, medium:16 ~18m2, small: 65438. (2) bed: height: 400 ~ 450 mm, bed * height: 850 ~ 950 mm ... (3) bedside table: 500 ~ 700 mm; Width: 500 ~ 800 mm. (4) Desk: length; 1 100 ~ 1500mm； 450 ~ 600 mm wide and 700 ~ 750 mm high. (5) The luggage platform is 9L0 ~ 1070 mm long, 500mm wide and 400mm high. Wardrobe: width: 800 ~ 1600~2000mm, height: 1600~2000mm and depth: 500mm. (7) Sofa: width: 600 ~ 800 mm, height: 350 ~ 400 mm * backrest height: 1000mm, hook height: 1700 ~ 1900mm 5. Toilet area (1). 3 ~ 5 square meters. (2) the length of the bathtub; Generally, there are three types: 1220, 1520 and 1680mm. ; Wide; 720mm, 450mm high. (3) sit down; 750× 350mm. (4) Flushometer: 690× 350mm. (5) Combined washbasin: 550×4 10(mm). Shower height: 2 100 mm. (7) dresser; Length:1350mm; ; 450 mm wide. 6. Meeting room (1) Central meeting room capacity: the length of the conference table is 600(mm). (2) the capacity of the ring-shaped senior conference room; The length of the annular liner is 700 ~1000 mm. (3) The service corridor width of the circular conference room is 600 ~ 800 mm..7. Clearance of the rest platform in the stairwell of traffic space (1): equal to or greater than 2100 mm. (2) Clearance of the stair runway: equal to or greater than 2,300mm. (3) the room corridor is high; Equal to or greater than 2400 mm. (4) The width of the comprehensive corridor with seats on both sides is equal to or greater than 2500 mm.. (5) the stair handrail is high; 850 ~ 1 100 mm. Common dimensions of doors: width: 850 ~1000 mm. (7) Common dimensions of the universe; Wide; 400 ~ 1800 mm, the window sill height (excluding combined window); 800 ~ 1 200mm. 8. Minimum height of lamp (1) Ceiling lamp: 2400mm(2) Height of wall lamp: 1500 ~ 1800mm(3) Minimum diameter of reflector lamp groove: equal to or greater than twice the diameter of lamp tube. (4) Height of wall bedside lamp: 1200 ~ 1400mm(5) Height of lighting switch:1000 mm.. 9. Office furniture (1) desk: length: 1200 ~ 1600 mm: width: 500 ~ 650mm 5h；; 700 ~ 800 mm. (2) Office chair: high; 400 ~ 450 mm length× width: 450×450(mm). (3) Sofa: width: 600 ~ 800mm；; Height: 350 ~ 400mm；; * Back:1000 mm. (4) coffee table; Front type: 900×400×400 (height) (mm); Central type: 900 x 900 x 400 (mm), 700 x 700 x 400 (mm); Left and right type: 600×400×400(mm). (5) bookcase: height: 1800mm, width:1200 ~1500 mm; Depth: 450~500mm. Bookshelf: height: 1800mm 6 width:1000 ~1300 mm; Depth: 350 ~ 450 mm Interior design commonly used dimensions Furniture design basic dimensions (unit: cm) Wardrobe: depth: generally 60 ~ 65; Sliding door: 70, wardrobe door width: 40 ~ 65, sliding door: 75 ~ 150, height: 190 ~ 240, low cabinet: depth: 35 ~ 45, cupboard door width: 30 ~ 60, TV cabinet: depth: 45 ~. Length: 180,186,200,210 double bed: width: 135, 150,180; Length 180,186,200,210 round bed: diameter:186,212.5,242.4 (common) inner door: width: 80 ~ 95. Height:190,200,2/kloc-0,220,240 Kitchen and bathroom door: width: 80,90; Height:190,200,210 curtain box: height:12 ~18; Depth: single cloth12; Double cloth 16 ~ 18 (actual size) sofa: single person: length: 80 ~ 95, depth: 85 ~ 90; Cushion height: 35 ~ 42; Back height: 70 ~ 90 pairs of styles: length:126 ~150; Depth: 80 ~ 90 Trio: Length:175 ~196; Depth: 80 ~ 90 foursome: length: 232 ~ 252; 80 ~ 90 deep coffee table: small, rectangular: length 60 ~ 75, width 45 ~ 60, height 38 ~ 50 (38 is the best), rectangular: length120 ~135; A square with a width of 38 ~ 50 or 60 ~ 75: a square with a length of 75 ~ 90 and a height of 43 ~ 50; A rectangle with the length of 150 ~ 180; Width 60 ~ 80; Height 33 ~ 42 (33 is the best); Circles with diameters of 75, 90 and 65438+. Height: 33 ~ 42 square: width 90, 105, 120, 135,150; Desk with height of 33 ~ 42: fixed: depth of 45 ~ 70 (60 is the best), height of 75: movable: depth of 65 ~ 80, height of 75 ~ 78; The lower edge of the desk is at least 58 from the ground; Length: at least 90 (150 ~ 180 is the best). Dining table: 75 ~ 78 (general), 68 ~ 72 (western-style), and the general square table width120,90,75; The width of the rectangular table is 80,90, 105,120; Length 150, 165, 180, 2 10/0,240 Round table: diameter 90, 120, 135, 150. The height of the cabinet is 45, and the height is 180 ~ 200. The wall thickness of the wooden compartment is 6 ~ 10. Spacing of internal wood: length (45 ~ 60) * 90; Common indoor dimensions:1; Wall size (1); Skirting board height; 80 ~ 200mm. (2) Height of retaining wall: 800 ~ 1500mm. (3) Height of the hanging mirror line: 1600 ~ 1800 (height from the center of the painting to the ground) mm.2. Table height of dining room (1): 750 ~ 790 mm. (2) Dining chair height: 450~500mm. (3) Diameter of round table: 500mm for two persons, 800mm for two persons, 900mm for four persons, 5 persons 1 100mm, 6 persons1100 ~1250mm, and 8 persons/kloc-0. (4) Square dining table size: 700×850(mm) for two persons, 4 persons 1350×850(mm), and 2250×850(mm)；) for eight persons; (5) Diameter of dining table turntable; 700 ~ 800 mm. Table spacing: (500mm for seats) should be greater than 500 mm.. (7) main channel width: 1200 ~ 1300mm. Width of internal working channel: 600 ~ 900 mm. (9) Height of bar is 900 ~ 1050 mm, width is 500 mm..( 10) height of bar stool; 600 ~ 750 mm. 3. Single-sided double aisle width (1): 1600 mm. (2) Double aisle width: 2000 mm. (3) Width of bilateral three-person walkway: 2300mm. (4) the width of the two-way four-person walkway; 3000mm. (5) The aisle width of the assistant counter is 800mm ... The merchandise counter of the clerk is 600mm thick and 800~l 000mm high. (7) Single back frame: 300~500mm thick and 1800 ~ 2300mm high. Double * back frame; Thick; 600 ~ 800 mm, height: 1800 ~ 2300 mm (9) Small commodity window: thickness: 500 ~ 800 mm, Height: 400 ~ 1200 mm. (10) Height of the exhibition platform: 400 ~ 800 mm. (1 1) Opening: 400 ~ 600 mm. (12) Radiation. Width: 600 mm 4 .. Hotel room (1) Standard area: large: 25m2, medium:16 ~18m2, small: 65438. (2) bed: height: 400 ~ 450 mm, bed * height: 850 ~ 950 mm ... (3) bedside table: 500 ~ 700 mm; Width: 500 ~ 800 mm. (4) Desk: length; 1 100 ~ 1500mm； 450 ~ 600 mm wide and 700 ~ 750 mm high. (5) The luggage platform is 9L0 ~ 1070 mm long, 500mm wide and 400mm high. Wardrobe: width: 800 ~ 1600~2000mm, height: 1600~2000mm and depth: 500mm. (7) Sofa: width: 600 ~ 800 mm, height: 350 ~ 400 mm * backrest height: 1000mm, hook height: 1700 ~ 1900mm 5. Toilet area (1). 3 ~ 5 square meters. (2) the length of the bathtub; Generally, there are three types: 1220, 1520 and 1680mm. ; Wide; 720mm, 450mm high. (3) sit down; 750× 350mm. (4) Flushometer: 690× 350mm. (5) Combined washbasin: 550×4 10(mm). Shower height: 2 100 mm. (7) dresser; Length:1350mm; ; 450 mm wide. 6. Meeting room (1) Central meeting room capacity: the length of the conference table is 600(mm). (2) the capacity of the ring-shaped senior conference room; The length of the annular liner is 700 ~1000 mm. (3) The service corridor width of the circular conference room is 600 ~ 800 mm..7. Clearance of the rest platform in the stairwell of traffic space (1): equal to or greater than 2100 mm. (2) Clearance of the stair runway: equal to or greater than 2,300mm. (3) the room corridor is high; Equal to or greater than 2400 mm. (4) The width of the comprehensive corridor with seats on both sides is equal to or greater than 2500 mm.. (5) the stair handrail is high; 850 ~ 1 100 mm. Common dimensions of doors: width: 850 ~1000 mm. (7) Common dimensions of the universe; Wide; 400 ~ 1800 mm, the window sill height (excluding combined window); 800 ~ 1 200mm. 8. Minimum height of lamp (1) Ceiling lamp: 2400mm(2) Height of wall lamp: 1500 ~ 1800mm(3) Minimum diameter of reflector lamp groove: equal to or greater than twice the diameter of lamp tube. (4) Height of wall bedside lamp: 1200 ~ 1400mm(5) Height of lighting switch:1000 mm.. 9. Office furniture (1) desk: length: 1200 ~ 1600 mm: width: 500 ~ 650mm 5h；; 700 ~ 800 mm. (2) Office chair: high; 400 ~ 450 mm length× width: 450×450(mm). (3) Sofa: width: 600 ~ 800mm；; Height: 350 ~ 400mm；; * Back:1000 mm. (4) coffee table; Front type: 900×400×400 (height) (mm); Central type: 900 x 900 x 400 (mm), 700 x 700 x 400 (mm); Left and right type: 600×400×400(mm). (5) bookcase: height: 1800mm, width:1200 ~1500 mm; Depth: 450~500mm. Bookshelf: height: 1800mm 6 width:1000 ~1300 mm; Depth: 350 ~ 450 mm.