CN105178508B - Compound web plate power consumption wood joist - Google Patents
Compound web plate power consumption wood joist Download PDFInfo
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- CN105178508B CN105178508B CN201510739054.4A CN201510739054A CN105178508B CN 105178508 B CN105178508 B CN 105178508B CN 201510739054 A CN201510739054 A CN 201510739054A CN 105178508 B CN105178508 B CN 105178508B
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- wooden
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- power consumption
- perpendicular support
- steel ring
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Abstract
The present invention relates to a kind of compound web plate power consumption wood joist, web is main to be made up of wooden perpendicular support, reinforced power consumption steel ring, reinforced wooden bearing diagonal etc., wooden perpendicular support is alternately distributed reinforced wooden bearing diagonal one end with reinforced power consumption steel ring and is connected with wooden perpendicular support end, the other end is connected by screw bolts with wooden perpendicular support, four reinforced wooden bearing diagonals of reinforced power consumption steel ring both sides are symmetrical with horizontal diameter, vertical diameter and the center of circle of reinforced power consumption steel ring, and X-shaped is rendered as on the whole.The effect and advantage of the present invention be high capacity, easy construction, good economical benefit, be greatly reduced cost, good integrity, power transmission clearly, simple structure, it is safe and reliable, save material and lightweight, big load can be supported in very big span without bending subsidence, and it can reduce due to shrinking, warping, bending, distorting and the problem of cracking causes, it is to avoid caused floor is uneven therefrom.
Description
Technical field
The invention belongs to technical field of buildings, more particularly to a kind of compound web plate power consumption wood joist.
Background technology
According to statistics, construction industry consumes about 50% energy on the earth, 42% water resource, 50% material and 48%
Arable land.Cause disruption of ecological balance, generate the whole world 24% air pollution, 50% greenhouse effects, 40% pollution of waterhead and
50% CFC etc..
Green building is curbed environmental pollution in China, energy-saving and emission-reduction, play vital work in terms of industry restructuring
With.Past, China was in terms of Development of Green Building, emphasis steel construction and concrete structure and have ignored timber structure green building.
Steel, cement, plastics non-renewable unsustainable property clearly.Present developed country have been recognized that Wood construction and
The building materials processed using agricultural wastes, are the correct directions of building industry sustainable development, but department of the Chinese government and society
Meeting all circles also have many mistaken ideas for the extensive use of new Wood construction.
For this reason, it is necessary to carry out systematic research and development for timber structure green building and its industrialization, make China's building production
Industry really realizes the green, recyclable, sustainable of overall process.
Ancient and modern timber buildings, start to gradually return to the arena theatre of construction industry, mainly timber structure is built
Build with advantages such as huge sustainable developments：1. it is green：Forest often grows one cubic metre of timber, can absorb the titanium dioxide in air
About 850 kilograms of carbon.And one cubic metre of steel 12 tons of carbon dioxide of discharge is produced, a cubic meter of concrete 3 tons of carbon dioxide of discharge.
In addition, containing substantial amounts of polyphenol powde and being referred to as the vitaminic anion of air, the beneficial people in timber buildings room air
It is physically and mentally healthy.2. save：The properties of heat preservation and energy saving of wooden frame structure is better than any other structure type.The insulation value of timber is than mixed
Solidifying soil is high 16 times, higher than steel 400 times, higher than aluminium 1600 times.3. it is environmentally friendly：Timber be naturally can growth material, steel are to water
Damage ratio timber it is big 120 times.4. anti-seismic performance：Timber structure has superior pliability, good ductility and energy dissipation capacity.I.e.
Strong earthquake is set whole building is departed from its basis, its structure is also often intact.Timber structure toughness is big, is rushed for moment
Hitting load and Cyclic fatigue destruction has very strong resistivity, has optimal shock resistance in all structures, this point exists
Many big earthquake centres are fully proved.5. durability：Timber is the strong material of a kind of stabilization, long lifespan, durability.China is many
Many ancient times Wood constructions experienced the hardships precipitation of more than one thousand years, still stand erect.External a large amount of wooden houses, are used for hundreds of
Year, still play and preferably use function.6. fire resistance：Fire retardant treated timber structure has charing effect, its low conduction
Property can effectively prevent flame from inwardly spreading so that ensure whole timber structure for a long time in be not damaged.7. flexible design, make
It is high with rate：Compared with steel construction, concrete structure and masonry structure, the type of attachment of timber structure is the most various, and space layout is most
For flexible, utilization rate highest.8. construct：The construction period of timber structure is most short, and weatherproof, can apply any time
Work.
Timber buildings not only have huge sustainable development advantage, and with enormous industrial advantage：1. rate is assembled
It is high：Concrete structure is difficult that, more than 80%, and timber structure can reach 100%.2. standardization, general rate are high：Structural Laminated Wood material list
One, standardization, generalization degree are higher than concrete structure.3. job-shop automation level is high：Timber structure machinability is strong, workshop structure
The percent of automatization of part production is far above concrete structure.4. processing cost is low：Wood structures without mould, pour and conserve,
Process time saving, saving of labor, save money.5. machining accuracy is high：Timber structure process uses lathe program control operation, and machining accuracy is high.
6. cost of transportation is low：Timber structure not only light weight, and profile is more regular, without substantial amounts of exposed steel bar.7. assembling speed is fast：Assembling
Concrete structure stills need substantial amounts of wet trade, by comparison, and the timber structure construction period can shorten several times.8. workman requires low：
Concrete structure assembling needs large quantities of high-quality professional contingents, a large amount of precisely operations, be in the milk with it is cast-in-place.Especially substantial amounts of reinforcing bar
Connection, operation difficulty is big.And the installation operation of timber structure significantly simplifies.9. big component general assembly：Due to timber structure light weight,
It is more regular, therefore big component general assembly can be used, industrialization degree is higher.
China is in industrialization, urbanization and the new countryside construction fast-developing period of history, deeply promotes building section
Can, accelerate development green building and be faced with rare historic opportunities.Realize that the industrialization of modern wood structure green building turns into state
The great demand of family's sustainable development.
The content of the invention
In order to improve the overall performance and lateral rigidity of I-shaped wood joist, it is proposed that the design side of reinforced Wasted-energy steel plate
Method, in order to further improve its property indices, a series of reinforcement processing is carried out to it using compound web plate, exploitation is a kind of
Good integrity, clear and definite power transmission, simple structure, safe and reliable, saving material and the compound web plate of easy construction power consumption wood joist.
The technical solution adopted by the present invention is as follows：
Compound web plate power consumption wood joist includes the wooden edge of a wing, wooden perpendicular support, reinforced power consumption steel ring, reinforced wooden oblique branch
Support, pad and bolt；Wooden perpendicular support, reinforced power consumption steel ring, reinforced wooden bearing diagonal composition web, the web brace wing
Edge, web two ends are wooden perpendicular support, and described wooden perpendicular support is alternately distributed with reinforced power consumption steel ring, reinforced wooden bearing diagonal
One end is connected with wooden perpendicular support, other end connection reinforced power consumption steel ring.
Four reinforced wooden bearing diagonals of described reinforced power consumption steel ring both sides are with the level of reinforced power consumption steel ring
Diameter, vertical diameter and the center of circle are symmetrical, and X-shaped is rendered as on the whole.
The side of one end that described reinforced wooden bearing diagonal connects wooden perpendicular support is connected with wooden perpendicular support end, another
Side is connected by screw bolts with wooden perpendicular support.
Described wooden perpendicular support, reinforced wooden bearing diagonal and wooden edge of a wing junction sets the groove of rectangle, and using knot
Structure gemel connection, reinforced power consumption steel ring sets arc groove with wooden edge of a wing junction, is connected by screw bolts.
Beneficial effects of the present invention：
The effect and advantage of the present invention is high capacity, easy construction, good economical benefit, cost, globality is greatly reduced
Good, power transmission clearly, simple structure, it is safe and reliable, save material and lightweight, big load can be supported in very big span
Without bending subsidence, and it can reduce due to shrinking, warping, bending, distorting and the problem of cracking causes, it is to avoid lead therefrom
The floor of cause is uneven.
Brief description of the drawings
Fig. 1 is compound web plate of the present invention power consumption wood joist schematic diagram.
In figure, 1 is the wooden edge of a wing；2 be wooden perpendicular support；3 be reinforced power consumption steel ring；4 be reinforced wooden bearing diagonal；5 are
Pad；6 be bolt.
Embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples：
Embodiment：As shown in figure 1, compound web plate power consumption wood joist includes the wooden edge of a wing 1, wooden perpendicular support 2, reinforced power consumption steel
Circle 3, reinforced wooden bearing diagonal 4, pad 5 and bolt 6.
Compound web plate power consumption wood joist it is main by the wooden edge of a wing 1, it is wooden perpendicular support 2, reinforced power consumption steel ring 3, reinforced wooden
Bearing diagonal 4, pad 5 and bolt 6 etc. are constituted, it is characterised in that：Web it is main by wooden perpendicular support 2, reinforced power consumption steel ring 3 plus
The wooden grade of bearing diagonal 4 composition of strong type, wooden perpendicular support 2 is alternately distributed with reinforced power consumption steel ring 3, and two ends are wooden perpendicular support 2, are strengthened
The wooden one end of bearing diagonal 4 of type is connected with 2 ends of wooden perpendicular support, and the other end is connected with wooden perpendicular support 2 using bolt 6, reinforced consumption
Four reinforced wooden bearing diagonals 4 of energy steel ring 3 both sides are with horizontal diameter, vertical diameter and the center of circle of reinforced power consumption steel ring 3
It is symmetrical, X-shaped is rendered as on the whole；Wooden perpendicular support 2, reinforced wooden bearing diagonal 4 set the ditch of rectangle with the wooden edge of a wing 1 junction
Groove, and structure gemel connection is used, reinforced power consumption steel ring 3 sets arc groove with the wooden edge of a wing 1 junction, is connected by screw bolts.
Claims (1)
- The wood joist 1. a kind of compound web plate consumes energy, including the wooden edge of a wing (1), wooden perpendicular support (2), reinforced power consumption steel ring (3), reinforcement The wooden bearing diagonal of type (4), pad (5) and bolt (6)；It is characterized in that：It is wooden it is perpendicular support (2), it is reinforced power consumption steel ring (3), plus The wooden bearing diagonal of strong type (4) constitutes web, and the web brace edge of a wing (1), web two ends are wooden perpendicular support (2), and described is wooden Perpendicular support (2) is alternately distributed with reinforced power consumption steel ring (3), and reinforced wooden bearing diagonal (4) one end is connected with wooden perpendicular support (2), Other end connection reinforced power consumption steel ring (3)；Described wooden perpendicular support (2), reinforced wooden bearing diagonal (4) and the wooden edge of a wing (1) Junction sets the groove of rectangle, and uses structure gemel connection, and reinforced power consumption steel ring (3) is set with the wooden edge of a wing (1) junction Arc groove, is connected by screw bolts；Four reinforced wooden bearing diagonals (4) of described reinforced power consumption steel ring (3) both sides with Horizontal diameter, vertical diameter and the center of circle of the reinforced steel ring (3) that consumes energy are symmetrical, and X-shaped is rendered as on the whole；Described is reinforced The side of one end of the wooden wooden perpendicular support (2) of bearing diagonal (4) connection is connected with wooden perpendicular support (2) end, and opposite side is erected with wooden (2) are supportted using bolt (6) connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510739054.4A CN105178508B (en) | 2015-11-04 | 2015-11-04 | Compound web plate power consumption wood joist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510739054.4A CN105178508B (en) | 2015-11-04 | 2015-11-04 | Compound web plate power consumption wood joist |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105178508A CN105178508A (en) | 2015-12-23 |
| CN105178508B true CN105178508B (en) | 2017-09-19 |
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ID=54900890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510739054.4A Expired - Fee Related CN105178508B (en) | 2015-11-04 | 2015-11-04 | Compound web plate power consumption wood joist |
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| Country | Link |
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| CN (1) | CN105178508B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571222B (en) * | 2018-06-05 | 2023-12-19 | 张延年 | Steel-lead laminated frame cylinder and rubber plate combined energy-consumption wood joist and mounting method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205206140U (en) * | 2015-11-04 | 2016-05-04 | 沈阳建筑大学 | Compound web plate power consumption wood joist |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6421158A (en) * | 1987-07-17 | 1989-01-24 | Daiichi Home Kk | Reinforcing beam |
| FI106319B (en) * | 1998-05-07 | 2001-01-15 | Sauli Virkki | Method for constructing large environmentally friendly building |
| CN202248524U (en) * | 2011-08-22 | 2012-05-30 | 李卫东 | Light timber-structure combination beam |
| CN102425245B (en) * | 2011-10-19 | 2013-10-16 | 沈阳建筑大学 | Mild steel and lead laminated plate damper |
| CN103132627B (en) * | 2011-12-05 | 2014-11-26 | 同济大学 | Combined plate type bending damper and manufacturing method thereof |
| CN103174235A (en) * | 2013-03-15 | 2013-06-26 | 中国十七冶集团有限公司 | Anti-twisting novel soft steel energy dissipation device of plane irregular structure |
-
2015
- 2015-11-04 CN CN201510739054.4A patent/CN105178508B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205206140U (en) * | 2015-11-04 | 2016-05-04 | 沈阳建筑大学 | Compound web plate power consumption wood joist |
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| CN105178508A (en) | 2015-12-23 |
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