CN1223708A - Hollow building block and protective wall construction therewith - Google Patents
Hollow building block and protective wall construction therewith Download PDFInfo
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- CN1223708A CN1223708A CN97195932A CN97195932A CN1223708A CN 1223708 A CN1223708 A CN 1223708A CN 97195932 A CN97195932 A CN 97195932A CN 97195932 A CN97195932 A CN 97195932A CN 1223708 A CN1223708 A CN 1223708A
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- brick
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- gas penetration
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/26—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element the walls being characterised by fillings in all cavities in order to form a wall construction
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
- E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
- E04B2/54—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities the walls being characterised by fillings in all cavities in order to form a wall construction
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8611—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers being embedded in at least one form leaf
- E04B2/8617—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers being embedded in at least one form leaf with spacers being embedded in both form leaves
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8647—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties going through the forms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/04—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against air-raid or other war-like actions
- E04H9/10—Independent shelters; Arrangement of independent splinter-proof walls
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Building Environments (AREA)
- Panels For Use In Building Construction (AREA)
- Laminated Bodies (AREA)
- Finishing Walls (AREA)
Abstract
A lightweight hollow building block (2, 10) for constructing a blast resistant and gas impermeable barrier wall (1) comprising oppositely disposed spaced apart walls (12, 14, 32, 34) connected by bridging elements (16) forming interconnected horizontal and vertical voids (13, 19, 40) characterized in that the walls (12, 14, 32, 34) are formed of a mixture of mineralized wood shavings and concrete having a density of no more than approximately 1 ton per cubic meter and bridging elements (16) are gas impermeable.
Description
Invention field
The present invention relates to hollow building brick, particularly relate to the wall that is used to protect the building structure of bomb shock wave and prevents gas penetration.
Background of invention
Usually, the bomb fender is the concrete structure of the reinforcement of steel, usually this bomb fender is constructed on the ground or below ground, it has the concrete wall of sizable thickness and reinforcement.But, the shortcoming of conventional bomb fender is that they rest on the ground or below ground, they are responsive especially for the attack of chemical weapons, and normally used chemical substance has the density higher than air, therefore, chemical substance accumulates in the lower position near ground level.During the Gulf War of 1990-1991, the inventor just faced this problem in Israel, because people are very responsive for the chemical warhead that guided missile carries, needed at that time to propagate any attack of hiding guided missile in best mode to all residents.
Therefore, people wish the building of the higher floor of building, and for example, dwelling house or office building also can be resisted shock wave.But this hope loses contact with reality, because the wall that the concrete of body plan is strengthened is quite thick, it has quite heavy structure usually, if a plurality of this walls are constructed on building, because impost needs the huge investment of cost to come the manufacturing structure element.
In addition, be not have the bomb fender for the major issue of existing building, people need renovate these buildings, so that the house in the building, shock wave can both be resisted in preferably every floor or each room.
People have proposed multiple method, technology and material about building, so that make wall have property.Therefore, composite construction comprises the hollow brick that the space with a plurality of connections is set, and the concrete structure of strengthening is filled in the hollow brick, and this is known.This structure is used slag or concrete brick, is authorizing the U.S. Pat of Smith-1884319 and is authorizing in the U.S. Pat-2994162 of Frantz open.Describe in the patent of Smith, the structure of using him to provide has thermal insulation, antifreeze and moistureproof performance., the easily construction simpler than other brick wall structures of his structure described in the patent of Frantz.Authorize in the U.S. Pat-4577447 of Doran and disclose the structure identical with above-mentioned patent, still, it has used the polystyrene brick that expands.
In authorizing the U.S. Pat of Ivany-4167840, disclose a kind of reinforcement of wall of improved hollow concrete block, wherein had the bracing piece of vertical and level, simultaneously to the space of hollow brick can concrete.Therefore, this wall becomes solid reinforcement wall, and it has concrete masonry walls wall surface.
French Patent (FRP) FR-2612971 has described a kind of disclosed DURISOL
Building brick, it is made by " wood concrete ", and it is treated wood wool and concrete mixture basically.Title of article at Ralph Ironman is " Wood Concrete BranchesOut ", be published in CONCRETE PRODUCTS in August, 1988, point out in this article, known these wood concrete building bricks in light weight, have thermal insulation, sound insulation, delayed combustion, antifreeze and antiseptic property, the structural member that adopts this brick to constitute has one or more above-mentioned properties.
The inventor's early stage patent WO 93/14281 disclosed wall adopts known DURISOL
Building brick has the performance of quite high energy absorption and opposing bomb shock wave.But these bricks can not prevent gas penetration, and the natural property that reason is to constitute the mineralized wood wood shavings of this brick can make gas penetration.
The U.S. Pat-4371968 of authorizing Obino discloses a kind of coverboard element that is used for the moulding concrete structure, described coverboard element comprises parallel rigid foam plate, for example polystyrene is connected by vertical rigid metal lateral direction element with polyurethane, and described element embeds in the plastic plate.The coverboard of this patent does not provide any energy absorption, therefore is not suitable in the wall construction of opposing shock wave.In addition, this coverboard is created complete parts, and during storing and carrying, each coverboard parts occupies sizable space.
Summary of the invention
The purpose of this invention is to provide a kind of building brick of resisting shock wave and preventing gas penetration, so that formation vertical partition wall, it can or append to the selected wall part of building in the three unities construction of buildings, opposing bomb shock wave performance is provided thus and prevents the inboard of gas penetration to the wall part.
Another object of the present invention provides a kind of wall construction of lightweight, easy construction, the performance that it has opposing bomb shock wave performance and prevents gas penetration, and when running into the bomb shock wave, the structure that this wall construction is kept perfectly basically.
Particularly, seek to use the hollow timber of the mineralising-concrete brick structure of special construction in composite construction, it has the concrete core of reinforcement, and the inventor has been found that this structure can reach the purpose of the invention described above.The inventor finds that the flexibility of the composite brick that mineralized wood wood shavings and concrete constitute is more much bigger than the stone matter building brick of standard.And the energy absorption of these bricks causes the performance of its opposing shock wave to be improved greatly.In addition, this timber-concrete brick can prevent gas penetration, because have the separator that prevents gas penetration in the inside of brick.Timber-concrete brick of the present invention is littler by 25% than the shell fragment penetrance of common stone matter brick.Therefore, the timber-concrete brick of 15 cm thicks can replace the common stone matter brick of 20 cm thicks.
According to the preferred embodiments of the present invention, a kind of compound brick and the concrete wall structure part of reinforcement are provided, it has the performance that absorbs shock wave energy and prevent gas penetration.Adopt lightweight, hollow building brick to constitute the vertical partition wall that has shock resistance and prevent the gas penetration ability, described building brick comprises wallboard opposed, that separate, described wallboard is connected by bridging element, constitute interconnective level and vertical space by bridging element, it is characterized in that: wallboard is formed by mineralized wood wood shavings and concrete mixture, its density is not more than 1 ton/cubic metre, and bridging element is the element that prevents gas penetration.
The bridging element that prevents gas penetration can comprise that metal or other rigidity prevent the plate or the rod member of gas penetration, it permanently embeds in the wallboard of parallel opposed, perhaps make the axle journal of rod member pass hole in the wallboard, and calotte is set in the Rod end in the wallboard outside.This calotte can be a nut, and it is connected by the terminal part of screw thread with the Metallic rod separator.
According to an alternative embodiment of the invention, a kind of vertical partition wall that adopts above-mentioned brick formation to have opposing bomb shock wave and prevent gas penetration is provided, and the method that constitutes this vertical partition wall, thereby provide a kind of wall that can resist shock wave and prevent gas penetration.This vertical partition wall comprises the structural member that is made of lightweight hollow building brick, and described building brick is directly contact mutually, and one is positioned at above another or the next door, and the inside that described brick has forms interconnective vertical and horizontal space; The interconnective core that is made of the steel reinforcement concrete beam of vertical and level is positioned at described space, it is characterized in that: described hollow brick has opposed wallboard, described wallboard is formed by mineralized wood wood shavings and concrete mixture, its density is not more than 1 ton/cubic metre, and described opposed wallboard is connected by the bridging element that prevents gas penetration; Described structural member can absorb energy, resists the active force by the shock wave generation of explosion, and prevents this structural member of gas penetration.
The method that constitutes this wall may further comprise the steps:
A plurality of above-mentioned bricks are assembled into wall, so that make the directly contact mutually of described brick, one is positioned at above another or the next door, and the vertical and horizontal space of adjacent brick is interconnected;
In the vertical and horizontal space that links to each other, form the whole web of concrete and steel stiffener, form the composite wall structure that the concrete by hollow brick and reinforcement constitutes thus, wherein, make the structure of composite wall can under the situation that produces impact force, keep its complete structure basically.Described impact force is enough to make the concrete wall of the reinforcement of the stone matter brick formation of using in brick and the prior art to damage.And the structure of described composite wall prevents gas penetration.
In addition, according to one embodiment of the present of invention, the step that described method comprises is that in the concrete structure of strengthening, embedding steel stiffener makes it surpass wallboard and extends.Thus, make the concrete structure of composite wall wall construction element and reinforcement interfix, thereby the selected part in the concrete structure that protection is strengthened prevent the effect of its ripple that is hit.
Brief description of the drawings
Can be well understood to the present invention more by detailed description below in conjunction with accompanying drawing, wherein:
Fig. 1 is the front view of protecting wall of the present invention;
Fig. 2 a, 2b and 2c are respectively stereogram, vertical view and the lateral views of an embodiment of timber-concrete brick of the present invention;
Fig. 3 a, 3b and 3c are respectively stereogram, vertical view and the lateral views of another embodiment of timber-concrete brick of the present invention;
Fig. 4 is the positive view of protecting wall shown in Figure 1;
Fig. 5 is the sectional view of overlooking of protecting wall shown in Figure 1.
Detailed description to invention
Below with reference to Fig. 1, it has represented composite wall wall construction 1, and it is made up of building brick 2, and described brick 2 is made by the wood wool and the concrete mixture of mineralising, shown in Fig. 2 a-2c and 3a-3c, and there is the web of whole reinforcing concrete in the assembly of brick, to extend.The back will be described in detail in conjunction with Figure 4 and 5.
Described hollow building brick in Fig. 2 a-2c and 3a-3c, its wood wool and concrete by mineralising is formed, and will be described below.These bricks in light weight, its density is approximately 0.9 ton/cubic metre, and the density of conventional stone brick is approximately 2.4 tons/cubic metre.Building brick of the present invention has fireproof performance, sound absorbing capabilities, the heat-proof quality that needs, the performance that prevents gas and radiation infiltration.
Composite wall is by brick and have and inner strengthen concrete beam and form, and this is a known prior art.But, the reinforcement concrete web of timber-concrete brick with integral body combined, as described herein, it provides has shock resistance and prevents that the protecting wall of gas infiltration from being not known.In addition, although known in the prior art multiple performance attribution and timber-concrete material, the inventor does not know to have shock resistance and prevent that any of gas infiltration from openly indicating about the combination of the concrete structure of independent brick itself or above-mentioned composite brick and reinforcement.Therefore, the inventor by relatively, the wall of test different structure, be surprised to find, composite construction of the present invention, that adopt timber-concrete brick to form has shock resistance true and prevents the performance of gas infiltration.These compare tests will be discussed below.
And the inventor also is surprised to find, and can constitute inner double-deck wall according to wall provided by the invention in existing building.Therefore, this wall makes each room of each layer all have shock resistance and prevent the barrier that gas permeates by leaning on mutually with any external wall in any house.
The inventor also finds, is easy to adopt brick of the present invention to constitute vertical partition wall.Because, concrete being filled in the space of brick, concrete flows very fast.And because have bridging element, for example thin plate, particularly rod member do not produce big resistance to concrete is mobile, so are convenient to the concrete diffusion of can.Yet, DURISOL in the prior art
Brick is not this situation, and it has the bridgeware of the wallboard of quite thick connection brick, and it hinders concrete flowing rapidly and overall diffusion.
Another advantage is, the vertical partition wall that is made of brick of the present invention can prevent that bullet or shell fragment from penetrating wall, because the bridgeware that in brick of the present invention, does not have " soft ", bullet to penetrate, and at the DURISOL of routine
Has " soft " bridgeware in the brick.
Then with reference to Fig. 1, it has described the wall that typically constitutes in the concrete support of strengthening 3.It is ornamental that surface on brick 2 has nature, and it does not need further reprocessing, just is enough to as suitable premises metope.
The brick 2 that constitutes wall is stacked 4 about with another brick, and brick 2 leans on mutually with brick 5, existence very close to each other between brick, therefore, and without any need for caulking joint or grouting, described caulking joint or be in the milk and will reduce the attracting natural combination with decorative surfaces of wall.
As mentioned above, brick 2 is made of mineralized wood wood shavings and concrete mixture, and it has very high endergonic performance.It also has extraordinary fireproof performance, sound absorbing capabilities, heat-insulating property and prevents the performance of gas infiltration.
In order to understand the structure of this wall better, below with reference to Fig. 2 a, 2b and 2c, it has described to be suitable for forming the basic building brick of wall 1.
Brick 10 has two parallel wallboards 12 and 14, and its wood wool and concrete by mineralising is made, and connects wallboard 12 and 14 by metal plate-like bridging element 16.Bridging element 16 forms separator between wallboard 12 and 14.Bridging element 16 does not highly interconnect along the whole of wallboard 12 and 14, but between the top 17 of the top 6 of bridging element 16 and bottom 8 (Fig. 2 C) and wallboard 12 and 14 and bottom 18, leave the space respectively, so that bracing piece (not shown) can be put into wherein.Can be chosen in the bridging element 16 of brick 10 through hole 19 is set,, make concrete flow freely, the inside of complete filling brick 10 so that allow concrete to pour in the brick 10.Use metal bridging element 16 than using the bridging element of the timber-concrete material identical with wallboard 12 and 14 that more advantage is arranged in the prior art, this is because timber-concrete has porous natural quality, therefore can make gas penetration.Even the wall construction that the brick that is formed by this material fully constitutes has been filled concrete, have porous passage and pass timber-cement bridging element from a side of brick and reach the opposite side of brick.But, separate by concrete and metal fully between the wallboard of brick according to brick provided by the invention, in case concrete is poured in the brick, gas can not penetrate from brick.
In Fig. 3 a-3c, described another embodiment of timber of the present invention-concrete brick 10a.Brick 10a has two parallel wallboards 32,34, leaves the space between them, and interconnects by four bolts 36.Bolt 36 passes wallboard 32,34, and is provided with nut 38 in the end of bolt 36.Leaving space 40 between the bolt 36 and between the edge 42 of wallboard 32,34.Can make strong bar (not shown) be disposed across the inner space of brick 10a in a row like this.
Has the unexistent advantage of being convenient in the building site assembling of structure that other conventional bricks are formed at the brick structure shown in Fig. 3 a-3c.Therefore, the wallboard 32,34 of many unassembled one-tenth bricks, bridge joint rod member 36 and nut 38 can adopt container or truck to carry separately, and brick of the prior art can not be done like this.These unassembled parts can be assembled in the building site.
In scope of the present invention, also relate to the device that other connect wallboards 32,34, only require these materials that are used to make bridging element that gas is passed.
In wall structure of the present invention, for example under the situation of free-standing wall, at first record the concrete support bottom 20 of reinforcement, as shown in Figure 4, secondly, brick in a row 2 is placed on the bottom 20 by ground mutually mutually.Then, the reinforcing element 21 of steel is lain in a horizontal plane on the top 6 (shown in Fig. 2 a) of the bridging element 16 of brick 10, and, make the extension 22 of reinforcing element 21 surpass distolateral brick 2E and 2F extension.
In described embodiment, the terminal 22 of steel bracing piece embeds in the concrete of the formation reinforced support 3 of wall 1.
In addition, after the steel rod member 21 with first floor brick and level is in place, the bracing piece 24 of steel is inserted the cavity 13 of brick 2, bracing piece 24 bands together at mutual infall 25 with steel rod member 21 again.The brick layer of Fang Zhiing slips into its position along vertical steel bracing piece 24 subsequently, and steel rod member vertical at this and level intersects mutually, bands together.
When this structure constituted protecting wall in existing dwelling house, its core connected the concrete support of strengthening in the building by the steel design part of strengthening.
In addition, by in the top and the bottom of protecting wall, and the both sides of wall body apply prestressing force or after add tension force, can strengthen the intensity of protecting wall.The top layer of this reinforcement or wall are by DURISOL
Brick constitutes, and this has strengthened being connected of structure and support.
For the shock resistance of the wall of test different types, the inventor compares test.Wall to five types is tested, and it comprises:
(a) by the stone matter building brick of routine, inside is the concrete of reinforcement and the wall that the steel rod member is formed, and it is similar to the U.S. Pat-4167840 of Ivany;
(b) wall that is made of the building brick of routine applies ferrocement, and the inner surface of bonding wall is strengthened the intensity of wall;
(c) wall of the solid brick of silicate formation;
(d) has the ITONG of the beam of reinforcement
The wall that brick constitutes;
(e) wall that constitutes according to timber of the present invention-concrete brick.
The length of all these walls is approximately 3.6m, highly is 2.75m, and adopts the concrete beam that centers on to reinforce.
Demolition set is arranged on all walls has equal distance, ignite then.Then, these walls of checkout, as can be seen, the wall that timber-concrete brick provided by the invention is made has enough elasticity absorptive capacities for shock wave, and it has perfect shock resistance.Other wall has all produced distortion or broken.This shows by wall construction provided by the invention to have the advantage that is higher than wall of the prior art (a)-(d) far away, and can resist the destructive power of suitable high level.In addition, do not allow gas penetration according to wall provided by the invention (e).
Those of ordinary skill in the art can see that the foregoing description is not to be that the present invention is limited.Yet scope of the present invention is only limited by claims.
Claims (16)
1. one kind is used to constitute vertical partition wall, lightweight, the hollow building brick that has shock resistance and prevent the gas penetration ability, it comprises wallboard opposed, that separate, described wallboard is connected by bridging element, constitute level and vertical space by bridging element, it is characterized in that: wallboard is formed by mineralized wood wood shavings and concrete mixture, its density is not more than 1 ton/cubic metre, and bridging element is the element that prevents gas penetration.
2. according to the described hollow building brick of claim 1, it is characterized in that: describedly prevent that the bridging element of gas penetration from being the plate that prevents gas penetration.
3. according to the described hollow building brick of claim 1, it is characterized in that: describedly prevent that the bridging element of gas penetration from being the bar that prevents gas penetration.
4. according to the described hollow building brick of claim 1, it is characterized in that: described bridging element is by the metal manufacturing.
5. vertical partition wall that can absorb energy, shock resistance ripple, prevent gas penetration, it comprises:
By the structural member that lightweight hollow building brick constitutes, described building brick is directly contact mutually, and one is positioned at above another or the next door, and the inside of described brick forms interconnective vertical and horizontal space;
The interconnective core that is made of the steel reinforcement concrete beam of vertical and level is positioned at described space, it is characterized in that: described hollow brick has opposed wallboard, described wallboard is formed by mineralized wood wood shavings and concrete mixture, its density is not more than 1 ton/cubic metre, and described opposed wallboard is connected by the bridging element that prevents gas penetration;
Described structural member can absorb energy, resists the active force by the shock wave generation of explosion, and prevents this structural member of gas penetration.
According to claim 5 described can the shock resistance ripple, prevent the vertical partition wall of gas penetration, it is characterized in that: the concrete support that also comprises reinforcement, constitute the structural member of described hollow brick in described support, the stiffener that the concrete core of described reinforcement is constituted is fixed on the described support.
According to claim 5 described can the shock resistance ripple, prevent the vertical partition wall of gas penetration, it is characterized in that: effect has prestressing force on described steel stiffener.
According to claim 5 described can the shock resistance ripple, prevent from the vertical partition wall of gas penetration to it is characterized in that: describedly prevent that the bridging element of gas penetration from being the plate that prevents gas penetration.
According to claim 5 described can the shock resistance ripple, prevent from the vertical partition wall of gas penetration to it is characterized in that: describedly prevent that the bridging element of gas penetration from being the bar that prevents gas penetration.
10. method that constitutes wall, it provides the wall that has endergonic elasticity, shock resistance and prevent the gas penetration performance, said method comprising the steps of:
A plurality of hollow bricks arrangements are assembled into wall, and the inside of described brick has the space of vertical and level, places described brick, makes its directly contact mutually, and one is positioned at above another or the next door, and the vertical and horizontal space of consequently adjacent brick interconnects;
The whole core of formation concrete and steel stiffener in interconnective vertical and horizontal space, form the composite wall that the concrete by hollow brick and reinforcement constitutes thus, it is characterized in that: each brick has opposed wallboard, described wallboard is formed by mineralized wood wood shavings and concrete mixture, its density is not more than 1 ton/cubic metre, and described opposed wallboard is connected by the bridging element that prevents gas penetration;
At a plurality of hollow bricks of described assembling, and form in the step of whole core, make the structure of composite wall can under the situation that produces impact force, keep its complete structure basically, described impact force is enough to make concrete and does not use stone brick wall described hollow brick, that have the steel stiffener to damage, and the structure of described composite wall prevents gas penetration.
11. in accordance with the method for claim 10, it is characterized in that: the step of a plurality of hollow bricks of described assembling comprises the described a plurality of hollow bricks of assembling, and these hollow bricks are adjacent to the selection area of the concrete structure with reinforcement.
12. in accordance with the method for claim 11, it is characterized in that in the step that forms whole core, comprising:
In interconnective vertical and horizontal space, place the stiffener of steel, and the end of stiffener is stretched out above tile assembly;
Concrete is poured in vertical and the horizontal space;
Comprise also that in described method the stiffener with steel embeds in the concrete structure of strengthening, and extend beyond wallboard, wallboard is fixed on the concrete structure of reinforcement thus, thereby the concrete structure of selected reinforcement part can be resisted impact force action, and prevent gas penetration.
13. it is characterized in that in accordance with the method for claim 10: also comprise making the steel stiffener have prestressed step.
14. make the method that aforesaid right requires one of 1-4 described building brick, it consists essentially of the content that accompanying drawing 1-5 relates to.
15. require one of 5-10 described wall according to aforesaid right, it consists essentially of the content that accompanying drawing 1-5 relates to.
16. according to the hollow building brick that the described method of one of claim 11-13 is made, it consists essentially of the content that accompanying drawing 1-5 relates to.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/673,293 | 1996-06-28 | ||
| US08/673,293 US5862640A (en) | 1992-01-10 | 1996-06-28 | Protective walls and method of construction |
| IL12005897A IL120058A (en) | 1996-06-28 | 1997-01-23 | Protective walls and method of construction and building block therefor |
| IL120058 | 1997-01-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1223708A true CN1223708A (en) | 1999-07-21 |
| CN1109168C CN1109168C (en) | 2003-05-21 |
Family
ID=26323359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97195932A Expired - Fee Related CN1109168C (en) | 1996-06-28 | 1997-06-22 | Hollow building block and protective wall construction therewith |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0922145A4 (en) |
| JP (1) | JP3558650B2 (en) |
| KR (1) | KR20000022169A (en) |
| CN (1) | CN1109168C (en) |
| AU (1) | AU711337B2 (en) |
| TR (1) | TR199802726T2 (en) |
| WO (1) | WO1998000612A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035059A (en) * | 2017-06-08 | 2017-08-11 | 黄淮学院 | One kind exempts from mortar building block brick, composite heat insulating wall and its building method |
| CN108978959A (en) * | 2018-09-27 | 2018-12-11 | 彭国洪 | Frame shape glass assembles the wall of casting foamed cement |
| CN110629923A (en) * | 2019-07-08 | 2019-12-31 | 河北天振工程技术有限公司 | Square building block and construction method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2470604A (en) * | 2009-05-30 | 2010-12-01 | Geoffrey Downtown | Building unit and method of constructing two walls simultaneously |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1884319A (en) | 1929-08-10 | 1932-10-25 | Kenneth L Smith | Wall structure |
| US2994162A (en) | 1957-07-05 | 1961-08-01 | Frantz Markey | Building block and wall construction made therefrom |
| US3112578A (en) * | 1961-11-24 | 1963-12-03 | Morton M Rosenfeld | Wall structure |
| DE6925047U (en) * | 1969-03-13 | 1969-11-13 | Albert Lichius | COMPONENT |
| DE2057922A1 (en) * | 1970-11-25 | 1972-09-07 | Norbert Bender | Wall for building |
| US4091587A (en) * | 1977-02-14 | 1978-05-30 | Depka Charles W | Cement block wall |
| US4167840A (en) | 1978-07-19 | 1979-09-18 | Ivany George R | Reinforced masonry wall construction |
| US4371968A (en) | 1981-07-01 | 1983-02-01 | The United States Of America As Represented By The Secretary Of The Army | Monolithic injection laser arrays formed by crystal regrowth techniques |
| US4577447A (en) | 1981-10-13 | 1986-03-25 | Doran William E | Construction block |
| CH645152A5 (en) * | 1982-04-23 | 1984-09-14 | Aregger Bau Ag | FORMWORK ELEMENT FOR THE SHEET CONCRETE CONSTRUCTION. |
| FR2612971A1 (en) | 1987-03-27 | 1988-09-30 | Durisol France | Masonry shuttering block, and masonry work built using this block |
| CA1267545C (en) * | 1989-02-23 | 1990-04-10 | Building block | |
| IL100624A (en) * | 1992-01-10 | 1994-01-25 | Negri Yermiyahu | Protective walls and method of construction |
-
1997
- 1997-06-22 KR KR1019980710587A patent/KR20000022169A/en not_active Application Discontinuation
- 1997-06-22 WO PCT/IL1997/000207 patent/WO1998000612A1/en not_active Application Discontinuation
- 1997-06-22 TR TR1998/02726T patent/TR199802726T2/en unknown
- 1997-06-22 AU AU31881/97A patent/AU711337B2/en not_active Ceased
- 1997-06-22 CN CN97195932A patent/CN1109168C/en not_active Expired - Fee Related
- 1997-06-22 JP JP50396098A patent/JP3558650B2/en not_active Expired - Fee Related
- 1997-06-22 EP EP97927354A patent/EP0922145A4/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035059A (en) * | 2017-06-08 | 2017-08-11 | 黄淮学院 | One kind exempts from mortar building block brick, composite heat insulating wall and its building method |
| CN108978959A (en) * | 2018-09-27 | 2018-12-11 | 彭国洪 | Frame shape glass assembles the wall of casting foamed cement |
| CN110629923A (en) * | 2019-07-08 | 2019-12-31 | 河北天振工程技术有限公司 | Square building block and construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| TR199802726T2 (en) | 1999-03-22 |
| JP3558650B2 (en) | 2004-08-25 |
| JP2000513420A (en) | 2000-10-10 |
| EP0922145A1 (en) | 1999-06-16 |
| EP0922145A4 (en) | 2001-01-24 |
| WO1998000612A1 (en) | 1998-01-08 |
| CN1109168C (en) | 2003-05-21 |
| AU711337B2 (en) | 1999-10-14 |
| AU3188197A (en) | 1998-01-21 |
| KR20000022169A (en) | 2000-04-25 |
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