Taste of autumn: June 2011

first part of the residential design
a unified technical measures with total graphic design
1.
1.1 pitch lap dislocation construction plane, h value (net size) should not be greater than 2.4m, so as not to affect the lighting .
2. Fire
2.1 total figure should be prepared to fire and fire road climbing surface design, attention to people and vehicles; the basement when the fire road below, the structure should consider the total weight of 300KN fire load.
2.2 climbing surface
2.2.1 climb surface should be resolved within the red line in the land, conditions can be used as a climbing surface of the green belt, but the hard-green vaginal discharge should be set, according to fire the calculation of total weight 300KN .
2.2.2 When the building into the indentation depth is less than 4m (clear width), the indentation can be included in the range 1 / 4 length counted as climbing the surrounding surface; such as groove width of not more than 2.5m ( clear width), the width of the surrounding buildings included in the total length of time to.
2.3 Fire Road
2.3.1 high-rise buildings should be established around the ring, or two along the long side of the building to set fire Road; make-ended fire road should be located 18m × 18m back yard.
2.3.2 fire Minimum turning radius: top 12m, multi-9m.
2.3.3 Fire Road Minimum Width: climbing surface of 6m, the other at 4m.
2.3.4 Fire Road slope: climbing surface ≯ 1%, other at ≯ 7%.
2.3.5 Fire Road, the distance from the building should ≮ 5m.
2.3.6 high-rise buildings along the street longer than the total length of over 150m or 220m should be set up through the high-rise building fire exits.
2.3.7 high-rise buildings should be connected with streets and walkways within the hospital, the channel should not exceed the distance between the 80m.
3. Streamline design
3.1 out of residential people and vehicles should be set at the entrance dedicated channel; commercial and residential tenants when the flow of the business lobby and service space approaches, cargo import and export of commercial buildings should be located in the basement or the lobby entrance to the different arrangement, to avoid people, goods cross, reduce traffic safety problems.
4. ancillary buildings
4.1 General graphic design should be a prominent position in the community (such as near the entrance) to set management space.
4.2 should be in the residential (area) of shelter located under the wind and more garbage station, an area not less than 6, and residential distance of not less than 10m, and the roads connected to the outside; refuse collection points on the ground and walls should be smooth paste , should be clean material and configuration to the drainage facilities.
4.3 box-type substation in the total figure to be taken into account, should not be located near the entrance, main building with the recommended spacing of not less than 9m, so as not to affect the landscape and lighting.
5. Motorcycle, bicycle storage
5.1 total figure should be set with green motorcycle, bicycle storage shed (library), with the main building of the spacing of not less than 9m; low-end residential projects, should be a per household bicycle, a motorcycle for every ten set.
5.2 out of security concerns, not a bike garage in the underground garage is located, should be considered separately.
two. unit type design
1. unit apartment
1.1 storey basic design requirements: the use of split air-conditioning ordinary real estate story appropriate for the 2.8m, the higher grade for 3.0m; the use of Central air conditioning not less than 3.3m.
1.2 kitchen, bathroom interior clear height of not less than 2.2m; horizontal drainage pipes under the skin from the ground floor clear height of not less than 1.9m and should not affect the doors and windows open.
1.3 should not be less than the living hall bay 3.4m (net width), depth-width ratio of not more than 2; should reduce the open doorway to the living hall, decorated furniture, walls straight length of not less than 3m; no balcony living hall design width should be 1.8m lower than viewing bay window sill.
1.4 high-rise residential flat with grooves, the groove of the opening width of not less than 2.4m (net width), groove depth-width ratio should not exceed 4.
1.5 to avoid the bedroom next to the elevator shaft, can not be resolved should take noise reduction measures: noise wall adjacent to the wall; greater than 2.5m / s Well Road Department should set a high noise level of greater than 1m , insulation layer is located 800 × 800 import and export.
1.6 bathroom duplex apartment located in the lower bedroom top floor above the next row should not be used when the drainage.
1.7 indoor hallway leading to all rooms clear width of not less than 1000; when the walkway is longer than 2000, should be widened accordingly to 1100.
1.8 indoor stair width should be noted that the clear width; When a face is empty, the minimum width of the wall to the stair railing should be not less than 800.
1.9 门 large storage room door in the 900 should be adopted outside the open sliding or swing gate in order to increase storage space.
1.10 northern two-story garage floor on elevated ground insulation measures should be taken.
1.11 at or near the bottom wall of the closet and the kitchen, bathroom lockers measures should be taken to moisture.
1.12 cold regions bedroom, living hall outside the window should be set to turn on the transom for regular ventilation, and the gap under the door within the door should not be less than 25.
2. vestibule
2.1 hat should be considered within the entrance mirror, cupboard space, clear width should be ≥ 1500.
2.2 户 distribution box and the radio should be avoided, and the doorbell switch with settings, so as to avoid conflict; household distribution box into the wall of the niche may be appropriate to widen to 120; should use remote-control doorbell doorbell; away from the door intercom The distance should be greater than 100, its entrance is located only under the light switch.
3. kitchen
3.1, the high-end residential kitchen area of not less than 5m2; single-row layout of the kitchen equipment, net width of not less than 1.6m, when the clear width of not less than two-row arrangement of 2.2m.
3.2 Cabinet layout should follow the wash, cut, fried flow line to pitch 800, a single-row layout is appropriate. Stove should be set to avoid the window; cabinet depth should be 550, the length between 2000-3000, 350 into the deep wall cabinets, clear height of not less than 500; kitchen should consider the microwave oven, disinfecting cabinet position, and set the appropriate socket; electrical outlet should be avoided near the basin, stove. (Kitchen design details of the specific design engineering department of the Group ; width (mm) H (mm)
stove 800 500-550 650-700
washing station 900-1200 500-550 800
console 400-1200500 -550 800
Wall Cabinets (ordinary) 400-1200 300-350 ≮ 500
spices 400-1200 300-350 350-400
hood 800300-350 under the hood with the identified models
3.3 refrigerator-bit width is not less than 650, Considering the large American refrigerator size should be 800; attention to the refrigerator and the refrigerator door open to facilitate cooling.
3.4, such as washing machines in the kitchen, reserved seats should not be less than 600x600; kitchen with washing machine only when the layout set to prevent overflow and dry floor drain floor drain dedicated drainage, floor drain in the washing machine outlet side, the distance from the cabinet not less than 200.
3.5 vegetables basin, wash basin approach suggested at the end of the water supply. kitchen wall cabinet set
3.6 should be taken to avoid blocking the window.
3.7 ceiling or windows should be higher than under the skin epithelium 50.
3.8 kitchen should be located flue; high-end kitchen design should be combined with the flue pipe well. (Flue size table refer to
3.9 should be heating in northern kitchen design.
3.10 at the bottom or through the wall by the kitchen cabinets and bathroom within a moisture-proof measures must be taken, with particular attention to the northern region.
3.11 Kitchen floor structure plate board should be set no lower threshold. (Lower panels now have done a deal)
3.12 Ha kitchen set one hundred clients such as vents, its dimensions not less than 250 × 450; no one hundred persons, under the door gap of not less than 25.4. Bathroom
4.1 when the two toilets in the relative arrangement of the groove, the window should be arranged to avoid dislocation of sight; frosted glass bathroom windows should be adopted.
4.2 bathroom door should be opened in the shelter; directly open to the living hall bathroom should be set before the room.
4.3 should consider the toilet, wash basins and other sanitary water down the impact of noise on the bedroom should not be arranged along the bedroom wall.
4.4 bathroom facilities (toilet specific design details of the design engineering group of the away from the wall should be greater than 150;
4.4.2 master bathroom countertops should be 560-600 width, length not less than 900, height 850;
4.4.3 basin mirror and table width should be the same length and bottom mirror The distance from the table 200;
4.4.4 towel rack from the ground 1200; to avoid conflicts with the outlet location should
4.4.5 Toilet clear width of 900, the minimum clear width of not less than 850.
4.5 shower should clear width of 1000, the minimum clear width of not less than 900; shower to switch from 1000-1200, to 1680-1880 from the shower head up and down by the constant push-pull rod; floor drain in the shower head and lower part of the center and away from the wall 400.
4.6 bath size should adopt 750x1550, high-grade platform can consider increasing the size bathtub; shower on the practice parameters; water heater should be located in the bathtub in the middle.
4.7 ordinary bathroom exhaust fan with outside windows should be installed on the fan in the window fixed; high-grade should be set ceiling with ceiling fan; no outside windows of the bathroom exhaust fan and ventilation ducts should be connected to the exhaust port.
4.8 bathroom sink design should not be used; such conditions must be used when concrete bathroom floor should be impervious to water pipe should adopt the new pipe, the level of the overflow pipe should be connected to the drain riser.
4.9 water drainage design are forbidden to give out in the bottom of the bathtub; construction must pay attention to make waterproof bathtub bottom layer.
4.10 Big Unit should be the main bathroom to wash, bath points are located, sanitary facilities to match the grade with the family; should be set up tube wells.
4.11 dark toilet should be designed ventilation Road, its location close to the water and should be avoided in the door.
finished exhaust channel selection table
layer size
≤ 6 360 × 200 or 380 × 240 or 430 × 290
7-9 500 × 300 or 550 × 350
10-30 600 × 300 or 650 × 350
Note: 1 top exhaust channel should adopt the
2. Road, air vents should be high-level exhaust valve fire, wind plants should be unified supply channel.
4.12 for the commercial space when the underlying, structural design, the layout should be considered in bathroom ware, sanitary ware are at the bottom to avoid the beam, leading to installation can not be centered.
4.13 bathroom duplex apartment located on the lower deck when the top floor bedroom above the bottom row should not be used when the drainage way.
4.14 bathroom, the kitchen floor drain trap drain should be located; and washing machines should be located to prevent the overflow drain at the special floor drain and dry.
4.15 bathroom leak from the door to find the slope Gravitropism; floor drain should be located near the indoors and the most low-end tub or shower.
4.16 bathroom sink board structure should be 50-100; not drop the threshold should be set board toilet.
4.17 bathroom ceiling or windows should be higher than under the skin epithelium 50.
4.18 pipeline design should be reasonable, to avoid affecting the placement tub, shower and window; plastic pan pipes laid through the wall, the height should be greater than 1500 to avoid the re-decoration was highly unreasonable penetrated leakage.
4.19 outlet should be near Mirror settings and avoid in a towel bar at the bottom.
4.20 bathroom sink northern location and electrical design must be professional in order to avoid conflicting with each other, such as the socket is located behind the heatsink.
4.21 indoor PVC pipe silencer should be set up and down the water pipe measures to reduce noise.
5. terrace
5.1 non-enclosed balconies on the ground should be lower than the room at least 50, if difficult, and top-level patio door threshold should be set.
5.2 in the balcony when the washing machine, laundry wastewater directly into the water pipe should be set to prevent overflow and special drainage to drain dry; balcony railing placed to consider the washing machine to avoid hollow spaces; when placed under the window washer , the sill height of not less than 1200 to ensure that windows open and to the water setting.
5.3 depth greater than 1500 to design the balcony into a trapezoidal cantilever beam, cantilever beam height is too large to avoid the impact of indoor lighting.
5.4 100 balcony railing should be set high while the lower beam; balcony railings is prohibited horizontal design to prevent children climbing, reduce security risks.
5.5 balcony width of not less than 1500, the other balcony not less than 1200.
5.6 should be set up roof top terrace; duplex apartment balcony should consider the need for laundry and sun.
5.7 north balcony of life should be designed as a closed balcony, and the tailgate and the top floor balcony at the top to set up thermal insulation to prevent condensation; the end of the elevated floor enclosed balcony below should be posted in 50 thick polystyrene insulation board, and set ceiling.
5.8 row balcony drainage should be established to prohibit bulk drain, floor drain to the location of the construction professional with rain water pipe should be close to the wall, balcony corner end setting should not be located at the door; the balcony to find the ground should slope to drain.
5.9 should be used in enclosed balcony door effect, high-quality products should not be used together door windows; consider the height of interior inlaid floor, the balcony under the door frame height of not less than 50, to avoid the interior finished surface above the door frame, affecting the appearance without water; northern open balcony doors and windows shall be insulating windows and doors.
5.10 each household should consider separating adjacent to the balcony, go through each other to avoid, reduce insecurity.
5.11 balcony railings should be rust-proof metal processing; north high-rise residential entity should adopt the tailgate.
5.12 level balcony with glass railing should take full account of safety, the glass thickness of not less than 10 thick.
6. Door opening doors
6.1 design size should be as follows:
6.1.1 entrance doors 1000x2100 (normal) 1200x2100 (high), located outside the tang openings;
6.1.2 bedroom door 900x2100, the door frames in openings ;
6.1.3 kitchen door 800x2100, located in openings within the door frames; door should preferably be located below the air one hundred 250 × 450; no one hundred persons, not less than the gap under the door 25.
6.1.4 bathroom door 750x2100, outside the door frames in openings; door should be set below 300x300 or 250 × 450 air one hundred; no one hundred persons, not less than the gap under the door 25.
6.1.5 servants door 800x2100, in the openings in the door frames;
6.1.6 touch from the door to 100.
6.2 门 stack size not less than 50, and make structural column reinforcement. (Be careful not to miss during the construction)
6.3 Wai Yan outside doors should be open to wind.
6.4 household doors and windows should be considered the first floor Wai Yan security facilities.
7. Windows
7.1 bay window sill should be 400-450 high, depth 500.
7.2 to 900 high from the following should be fixed sash, and all windows should be set high window barrier 900 (out of the window to the balcony or platform from this restriction).
7.3 window lintel should be set up drip.
7.4 bay window sun visor should be located at the foot of the wall at the diversion tank to avoid the sun visor of the water residence time is too long, resulting in leakage of masonry wall; or visor exterior cornice position of the 100 high concrete only Water Hom (Part IV details the node detail).
7.5 900 kitchen windowsill should be high, the upper window of 400-450 high fixed fan should be set to install the fan, and in the corresponding position of the center in 2000 from the power socket, fixed fan switch and dome light switches located at the bathroom door. Horizontal lines should be close to the kitchen floor so as not to block the window.
7.6 Hall epithelium from the floor, lying on the ground level windows should be 2,300 or more; kitchen equipment, sewage pipes are not considered holes (to go under the beam), can be reduced to 2200.
7.7 bay greater than, equal to the 3300 room window width not less than 1800.
7.8 did not have a balcony of the living hall big fan at least two windows open, so air conditioning outdoor unit installation.
7.9 on both sides of the baffle is not set concrete bay window design factors should be considered in wind direction, the dominant wind direction for open fan should avoid leaks.
7.10 frames with convex combination of the body of concrete construction joints must use waterproof mortar to fill the real, to avoid the debris resulting convex corner of the window sill and the floor at the Department of seepage.
7.11 window design should not only consider the overall image appearance, should also consider the indoor ventilation, open fan area of the room floor area of not less than 1 / 20 and the kitchen must not be less than 0.6; bay window should not be a more special , too much window-type splicing.
7.12 bay window on the north, under the cover plate must be affixed to wipe the thermal insulation board or mortar, in order to avoid condensation wall junction.
7.13 at the corner of the window (balcony doors) should be avoided the line of sight interference.
8. Air conditioning
8.1 using split air conditioning, indoor unit to avoid direct blow to the bed; dwelling units furniture layout plans should be drawn and to determine the indoor location.
8.2 air conditioners air conditioners bit bit
8.2.1 should consider the ease of installation and maintenance (no need to use the basket);
8.2.2 should not be located in the bay window sill plate below, should be set up near the door and window openings;
8.2.3 groove located too close to the outdoor unit to the blowing of the two should be mutually dislocation;
8.2.4 such as air conditioning plate located in the bathroom wall, bathroom fan should consider opening a window air conditioner out width not less than 700, height not less than 1100.
8.3 outdoor spaces under the skin from the ground should be 1600 (Dual 1000).

model commonly used split air-conditioning room, outdoor reference size
1

long
high
thick

long
high
thick

2
1 匹
800
250
180

800
560
240

3
1.5 匹
900
280
180

800
560
240

4
2 匹
1150
< p> 320
200

850
880
< p> 350

5
2.5 匹
1200
350
200

890
900
350

Note: This table is too large type size, for reference only; slightly different brand dimensions different.

8.4 air holes to close to the air conditioning outlet in the same direction. (Part IV details the node detail)
8.5 large living halls to consider high-power air conditioning or Guiji, should be considered Guiji left hole location, condensation pipes embedded, the tube 350 from the ground.
8.6 Ordinary split air-conditioning condensate pipe should be embedded, to avoid direct rain water into the tube (especially the northern region); standard layer leave links, from the ground 1800; tee mouth to stay in the room, beautiful and highly appropriate to consider Move. (Part IV details the node detail)
8.7 air conditioning unit should not be set in an enclosed balcony, summer does not heat, easy to hang, great noise.
8.8 Northeast region, especially in northern air conditioning insulation board should be set to reduce the cold bridge.
8.9 low-grade projects should consider the installation of window air-conditioning.
8.10 balcony sliding door to the wall should be not less than 100 left the door wide stack, to avoid the air tube through the glass.
9. Kitchen hood
9.1 finished flue should be located, multi-550x350 (external dimensions), high-level 600x400.
finished flue selection table
layer size
≤ 6 500 × 300 or 550 × 350
; 7-9 560 × 300 or 610 × 350
; 10-24 700 × 400 or 750 × 450
; 25-30 800 × 400 or 850 × 450
; Note: 1. high flue should be the
2. Top flue exhaust outlet valve should be fire, plants with flue should be unified supply.
10.
10.1 heater water heater should be located in the kitchen, and the use of strong emission-type, not a straight row; attention reserved for the installation space and power outlet; kitchen and bathroom should be considered when combined 10 liters installation width of degree 700; bathroom alone, consider the 6-8 liter, 500-degree installation width; exhaust size ∮ 120, from the ventilation holes in the ground 1700.
10.2 north, such as water heaters located in the living balcony, the balcony should be set insulation.
10.3-point water heater and water pipes should not be too long, should be controlled within 2 meters, more than 2 meters of hot water pipe insulation should be set.
10.4 hot water pipe (plastic pipe) can easily be set up against the wall when the nail went through, connected to accessories such as bathroom towel bar installation should pay attention.
10.5 bathtub water heaters should be avoided in the middle of the side impact use.
11. Sockets, switches, radiators
11.1 socket, switch (radiator) should be combined with reasonable layout of furniture design, with the door open to avoid the direction of flow lines contradictory; bedside cabinet, TV cabinet desk should be located at the outlet, door, air-conditioning in the vicinity reset switch; kitchen should consider the microwave oven, disinfecting cabinet position, and set the appropriate socket, and electrical outlets should be avoided near the basin, stove. Doors and windows to modify the construction professional graphic equipment should be professional and timely note.
11.2 north centralized heating program, the radiator should be placed with water, electricity closely with the professional, proofread radiator, sockets, switches, and to the drain location to avoid conflicts, such as the socket placed in the radiator behind.
11.3 video intercom, doorbell, porch light switch away from the home near the door should be ≥ 100, to consider the entrance, shoe position.
11.4 living room with TV cable outlet telephone line should be avoided in the same direction, the study should be set up telephone lines.
11.5 cable interface proposed to be located in the study, should not be located in the living room, and the interface location should be combined with the word table and socket design.
11.6 high-end residential living Hall should consider the audio cable laying.
12. Other
12.1 construction, knots, water, heating (air conditioning), the professional should be in the preliminary electrical design, construction design phases at the joint hearing professional, the left hole location should Yula pipe outfall location coordination to avoid conflict; large hole in the roof elevation should be counted, so with the floor, Liang Fasheng conflict.
12.2 design should pay attention to proofreading beams, wall ties, and consider the beam impact on the indoor environment, such as:
12.2.1 to avoid the beams tend to fall while leaving the floor board room introduced;
12.2.2 to avoid in wall on the beam tend to the living room, dining side;
12.2.3 bathroom toilet are at the bottom to avoid the beam, leading to installation can not be centered;
12.2.4 middle of the room and the door should not see the top beam; room beam under the skin that should not be less than 2200.
12.3 washing machines should be used to tap into the interface type.
three. Public space
1. Unit entrance
1.1 unit should be located at the entrance awning, openings for the minimum size should be 1500x2300, and set up behind closed doors, the ground outside to find 1% slope aspect.
1.2 an elevator residential units should be located at the entrance ramp steps to facilitate people with disabilities, strollers pass and user handling.
1.3 pipeline unit should not be concentrated in the entrance; applications such as setting partitions to block light and concealed position of the removable panels of 500 × 500 checkpoints.
1.4 unit should be located at the entrance to newspaper boxes.
1.5 unit at the entrance to the aisle clear width of not less than 1300.
1.6 north high-rise residential hall floor heating should be designed.
1.7 home floor lobby of the wall material should be cleaned.
2. Outside staircase stairs
2.1 should adopt the sliding windows, bay windows and high windows less than 900 900 through the window should be set high window barrier.
2.2 high-rise residential stair fire hydrant that is located at the platform when at rest, rest platform width should be wider than the normal width of 200, while the design of fire hydrant should pay attention to the relationship between the epithelium and the frame beam.
2.3 height
2.3.1 multi-storey residential stairs into the dark little staircase at the entrance to the structural design should focus on the second floor, and rest platforms at the clear height of not less than 2m;
2.3.2 clear height bench (minimum or maximum level for the front line of stepping outside the range of 0.30m to the top of the prominence of the vertical height between the lower edge) of not less than 2.20m, should pay special attention to the length of the bench to run the stairs clear height (the fourth in detail some detail to indicate);
2.3.3 clear height calculation should pay attention to set aside 100 construction error.
2.4 combined with the basement floor of the staircase should be separated based B fire doors.
2.5 When the high-rise residential staircases to scissors ladder, with two staircases are not combined with an elevator before the fire room.
2.6 standard level of high-rise building two staircases to reach the bottom, you will not share the hall with a combined export, exports should have been through two outside security, and the distance between the two export not less than 5m.
3. Elevator
3.1 Lifts, tonnage, speed the flow of people should meet the residence requirements, the average waiting time should not exceed 120 seconds, send interval ladder not more than 69 seconds. Specific design parameters in the following table.
residential elevator design parameters
number of categories (households / units) Rated capacity (persons) Speed (m / s)
economic level ; 80-100 8 1
common class 60-808-18 ; 1-1.5
comfort level 40-6010-15 ; 1.5-2.0
luxury level <40 ; 15> 2.0
3.2 greater than ten layer of high-rise residential, the elevator number not less than 2; in which 40 people live in each layer, layer above layer 24, should be set 3 elevators; 40 people live in each layer, layer above layer 35, should be set four elevators, and at least set up a ≥ 2.5s / m of the elevator.
3.3 Fire elevator speed V ≥ H/60 ≥ 1.5s / m, capacity ≥ 11 people (800kg).
3.4 when the number of layers more than 25 layers, the elevator should be designed vertical partition (except the fire lift).
3.5 Fire elevator pit should be located drainage facilities, drainage wells capacity of not less than 2m3, and should not be arranged in the lift wells, but should be arranged in the elevator near the fire place, and connected with underground pipe; such as the basement and air defense, the should be noted that the drainage wells should be located in exposed areas.
3.6 clean area air defense to use the elevator in the front room should be set up before the room door and closed the door for protection.
3.7 elevator should be natural ventilation and lighting, dehumidifier or ventilation facilities should be considered.
3.8 and elevator shafts should not be living room, bedroom stickers temporary, must be affixed to the temporary elevator shafts should be soundproof walls, and greater than 2.5m / s Well Road Department should set up more than 1m high degree of sound insulation layer, insulation layer is located 800 × 800 import and export.
3.9 speed is greater than 2m / s of the elevator shaft should be set no less than the top and bottom with one hundred 600 × 600 window vent.
3.10 elevator machine room floor, wall insulation material should be used and to consider the ventilation, the windows open fan area of the room floor area of not less than 1 / 10, and the exhaust fan should be set.
3.11 in the elevator machine room should not be set directly on the tank roof or in the engine room directly through the water pipes, steam pipes and flue.
3.12 elevator hall next to the meter room, refuse room, power distribution room and other equipment or ancillary buildings should be set threshold, and the water meter room, refuse room located floor drain.
3.13 1% of the elevator door should do the anti-slope, water wells to prevent the ladder.
3.14 heating northern elevator machine room should be warm to avoid condensation roof top tenants.
4. Podium shops
4.1 底商 restaurant kitchen should be located outside the public through the roof flue; such as the uncertain nature of pre-designed 底商 should consider setting the appropriate place in the plane concentrated flue.
4.2 底商 should be located central cooling, pre-design segments can be set to print the appropriate district; as conditions restricting the use of split air-conditioning, the design should consider the air conditioning unit in the hidden bit position, to avoid near the house entrance.
4.3 底商 should be set up dedicated freight access; when the flow of commercial and residential tenants and business services space near the lobby, the freight entrance of commercial buildings should be located in the basement or different to the layout of the lobby entrance, avoiding people, cross-flow of goods, reduce traffic safety problems
5. Basement, semi basement
5.1 storey design: should ensure that the pipes under the clear height 2.40m; clear height calculation device 100 to be reserved for pipeline installations.
5.2 underlying basement floor drains should be set 150-200 wide, spaced not more than 12m, ditch slope is not less than 0.5%; to find 0.5% for the gutter pan of water; more than two-story design of the filter should be located in the basement water layer. Drains should not cross fire protection district or air defense units.
5.3 should be noted that the ground floor reserved for large-scale equipment lifting holes.
5.4 should be noted that calculation of the first floor elevator, escalator pit in the basement at the height of the net, such as height less than 2.2m, where parking should not be located or layout of equipment.
5.5 profile than the basement floor when the plane, should pay attention to the roof to determine the elevation of the basement out of range; this part of the roof and outdoor floor elevation must be the same, shall account for a high degree meets the basement or garage equipment space requirements.
5.5 semi-basement windows at the end of outer skin from the outdoor ground level of not less than 300. (Semi-basement windows and outdoor ground level)
5.6 should be located outside of the basement roof waterproofing, insulation design (Part IV details the node detail); waterproof, wear-resistant insulation materials should be compression type.
5.7 Professional devices in the basement of the pipeline must be integrated closely with, the design should be at (from top to bottom) wind tunnel, water (spray), electrical lines in order.
5.8 outdoor patio set in the basement roof, and thick overburden should take full account of its weight, flower beds, drainage through the PVC pipe with a porous geotextile into the recent outsourcing of water wells, or advance in the basement on the roof reserved for drainage holes, but water should be prepared to deal with.
5.9 when the basement is above the fire road, the structure calculation consideration should be given total weight of 300kg load of fire engines.
5.10 five basement main entrance should be located and not located between the simple decontamination decontamination room.
6.
6.1 club features club set composition according to the user's consideration, not blindly or set the slick perfection, it should be characterized to improve utilization. (For reference design club design engineering department of the
6.3 large clubhouse kitchen should be designed so that owners hire to carry out business meetings or gatherings.
7. wall
7.1 hollow block wall, the wall should increase the overall stiffness:
7.1.1 of the wall junction, the width of doors and windows or openings greater than 1.8m located at both ends, etc. structural strengthening the column;
7.1.2 length greater than 3m 3m entity set up a wall should be constructed to enhance every column;
7.1.3 Wai Yan wall 100 in the window located under the skin with a high in-situ concrete, equipped 2Φ6, Φ6 @ 200, reinforcement and column (structure column) rejection bars welded;
7.1.4 high from the ground within the wall in 1200 is located high in-situ concrete with 100, equipped 2Φ10, Φ4 @ 250, the same approach Wai Yan wall;
7.1.5 fixed hollow block walls windows and doors should be solid brick wall puzzle of local, established the first frame, after the drywall.
7.1.6 Moisture content should not be used a large hollow blocks, to avoid cracking the wall.
block relative moisture level of the relative moisture content of three

average humidity level to use in place of
> 75% 50-75% <50%
M ≤ 45 % ≤ 40% ≤ 35%
7.2 high-level outside the wall should be adopted to maintain the hollow clay bricks.
7.3 north wall insulation should be noted, in particular, to strengthen the wall of the prominent bay window up and down key positions such as the mouth, air conditioning and wall plate junction, loft wall insulation, to avoid cold bridges, partial condensation, and horizontal force generated by frost heave cracks to the wall.
7.4 should be noted that the density of concrete pouring to avoid thermal stress caused by beams, columns, cracking the wall junction.
7.5 wall insulation should not be built; such as built-in insulation, steel mesh surface film should be added after the plaster, the wall surface to avoid cracking.
7.6 should not be in the plaster wall plaster surface layer of glue plus light calcium powder batch of light processing.
7.7 small box-shaped outer wall tile paste the full construction should pay attention to avoid hollowing; tile pointing to uniformly dense.
7.8 wall concrete body screw hole in the wall before the plaster to fill holes and dense as water treatment.
7.9 before the renovation must be drained to the wall as possible to avoid moisture condensation phenomenon, the northern region using electric film heating should pay particular attention.
7.10 small household wall thickness should be in block 200.
8. roof, parapet, roof railings
8.1 Exalted roof waterproofing layer should not be poured directly on the 40mm thick reinforced concrete, or cut points before pouring the whole slit positions, to avoid shrinkage cracks and pull with a waterproof layer break, causing the roof water seepage.

Taste of autumn

Wednesday, June 29, 2011

Vanke Experience Tan - ----- residential design points

Monday, June 27, 2011

Thursday, June 9, 2011

MM month of two beautiful finishing industries NO