CN1851175A - Cast-in-place concrete plate - Google Patents
Cast-in-place concrete plate Download PDFInfo
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- CN1851175A CN1851175A CN 200510067582 CN200510067582A CN1851175A CN 1851175 A CN1851175 A CN 1851175A CN 200510067582 CN200510067582 CN 200510067582 CN 200510067582 A CN200510067582 A CN 200510067582A CN 1851175 A CN1851175 A CN 1851175A
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- tyre moulding
- light tyre
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Abstract
The invention is a cast-in-site concrete slab, comprising reinforced concrete, and lightweight moulding bed components, where the lightweight moulding bed components are wrapped in the reinforced concrete, and it is characterized in that at least a vertical corner of the lightweight moulding bed component is a vertical hidden angle running through top and bottom surfaces, and the lightweight moulding bed components are closely arranged, cast-in-site reinforced concrete forms cast-in-site concrete shear pier at the vertical hidden angle, and correspondingly, the cast-in-site concrete slab forms a shear pier-type cast-in-site concrete slab. And the invention is applied to cast-in-site reinforced concrete or prestressed reinforced concrete hollow floor systems, house covers, walls, foundation slabs and hollow bridges.
Description
(1) technical field
The present invention relates to a kind of In-situ cast concrete board.
(2) background technology
In-situ cast concrete board is to use wider floor structural form at present, have that speed of application is fast, structure height is little, advantages such as ceiling decoration can be cut apart and need not to room area flexibly, the lightening permanent loose tool of filling in it has various hollow sections and box, and box has hollow or solid.Is that ZL99232921.3, name are called " cast-in-place reinforced concrete filling thin wall cylinder " utility model patent as the applicant in the patent No. of application on March 10th, 1999, it is made up of horniness thin-walled tube and two plugs, is applied to use as the lightening permanent loose tool in the arch without beam.The beam army in Shijiazhuang City, Hebei Province city and for example, the patent No. of application was ZL00203695.9 on February 23rd, 2000, name is called the formwork that uses in " combination concrete hidden rib floor structure " utility model patent, " formwork can be solid; also can be hollow; available plant straw; glass fiber reinforced plastic; sheet iron plate; light materials such as glass fibre cement are made to have walked to the 7th line description at Instructions Page 2 the 5th, its profile can be made rectangle according to designing requirement, circular, shapes such as polygon; ", being applied to equally make up in the dark close rib building roof of concrete also is to use as light permanent inner-base.But no matter be hollow section or box, after being applied to superstructure as light permanent inner-base, all can form unidirectional Cast-in-place concrete rib hollow building cover or two-way Cast-in-place concrete close rib building roof, but can't form the two-way superstructure of shear connector formula, though Guizhou University of Technology has applied for that the patent No. is ZL97200102.6, name is called " the two-way hollow big plate of steel bar concrete shear connector formula " utility model patent, it discloses the two-way hollow building cover of a kind of shear connector formula, have from heavy and light, stress performance, anti-seismic performance is good, architectural space such as can divide flexibly at characteristics, but very difficulty is made in its construction, waste time and energy the cost height.Therefore, develop a kind of novel In-situ cast concrete board for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of In-situ cast concrete board, characteristics such as have easy construction, speed of application is fast, construction cost is low, mechanical property is good, in light weight.
Solution of the present invention is on the basis of existing technology, comprise steel bar concrete, light tyre moulding member, light tyre moulding member is wrapped up in and is contained in the steel bar concrete, at least one the vertical corner position that it is characterized in that light tyre moulding member is the vertical inner corner trim that runs through upper and lower surface, light tyre moulding member is close to arrangement, cast-in-situ reinforced concrete has formed Cast-in-place concrete shearing pier at vertical inner corner trim position, and corresponding In-situ cast concrete board has formed shearing pier formula In-situ cast concrete board.Like this since at the vertical corner position of carcass for running through the vertical inner corner trim in upper and lower surface, thereby, in In-situ cast concrete board, form element is close to arrangement, wrap up in and be contained in the cast-in-situ reinforced concrete, at vertical inner corner trim position, Cast-in-place concrete has then formed the shear connector of superstructure, and it is very convenient, quick to construct; Simultaneously, that In-situ cast concrete board also has is simple in structure, mechanical property good, in light weight, characteristics such as construction cost is low, thereby reached purpose of the present invention, the hollow building cover, roof system, body of wall, sole plate and the hollow bridges that are applicable to cast-in-situ reinforced concrete or prestressed reinforced concrete are used, and are particularly useful for hollow arch without beam and use.
Another solution of the present invention is on the basis of existing technology, comprise steel bar concrete, light tyre moulding member, light tyre moulding member is wrapped up in and is contained in the steel bar concrete, light tyre moulding member each other alternately, be the cast-in-situ reinforced concrete rib each other, at least one the vertical corner position that it is characterized in that described light tyre moulding member is the vertical inner corner trim that runs through upper and lower surface, and Cast-in-place concrete has formed the Cast-in-place concrete reinforcing rib of cast-in-situ reinforced concrete rib intersection area at vertical inner corner trim position.Like this, since at the vertical corner position of carcass for running through the vertical inner corner trim in upper and lower surface, thereby, in close rib building roof, at vertical inner corner trim position, Cast-in-place concrete has then formed the reinforcing rib of Cast-in-place concrete rib intersection area, thereby has eliminated the stress concentration phenomenon effectively, prevented the generation in crack, and can bear bigger point load effect and do not destroy; Simultaneously, In-situ cast concrete board also has characteristics such as simple in structure, in light weight, that construction cost is low, the hollow building cover, roof system, body of wall, sole plate and the hollow bridges that are applicable to cast-in-situ reinforced concrete or prestressed reinforced concrete are used, and are particularly useful for hollow arch without beam and use.
Feature of the present invention is that also two vertical corner positions of described light tyre moulding member are the vertical inner corner trim that runs through upper and lower surface.Like this, in In-situ cast concrete board, concrete pours in the vertical inner corner trim, has formed the reinforcing rib of Cast-in-place concrete shearing pier or Cast-in-place concrete rib, makes form element laying construction more convenient, the construction cost of corresponding reduction In-situ cast concrete board.
Feature of the present invention is that also the relative vertical corner position of described light tyre moulding member is vertical inner corner trim.Like this, concrete pours in the vertical inner corner trim at the relative vertical corner position on the light tyre moulding member, has formed the reinforcing rib structure of shearing pier structure or Cast-in-place concrete rib, makes the laying of light tyre moulding member more convenient, the corresponding construction cost that reduces In-situ cast concrete board.
Feature of the present invention is that also all vertical corner positions of described light tyre moulding member are vertical inner corner trim.Like this, concrete pours in the vertical inner corner trim, has formed shearing pier or Cast-in-place concrete rib reinforcing rib structure, has improved the mechanical property of In-situ cast concrete board greatly.
Feature of the present invention is that also described a plurality of vertical inner corner trim is parallel to each other.Like this, in In-situ cast concrete board, concrete pours in the vertical inner corner trim that is parallel to each other, and has formed the shearing pier or the reinforcing rib structure that are parallel to each other, has improved the mechanical property of In-situ cast concrete board greatly.
Feature of the present invention is that also the inner corner trim of two transverse intersection being provided with at least one end of described vertical inner corner trim and the light tyre moulding member or the intersection point of chamfering or arc angle intersect, and Cast-in-place concrete has formed the Cast-in-place concrete reinforcing rib in inner corner trim or chamfering or arc angle position.Like this, in In-situ cast concrete board, concrete pours in the vertical inner corner trim that the intersection point with the inner corner trim of two transverse intersection or chamfering or arc angle intersects, and has formed shearing pier and reinforcing rib structure combining, has improved the shock resistance and the shear behavior of In-situ cast concrete board greatly.
Feature of the present invention is that also the lower end of described vertical inner corner trim is crossing with the intersection point of the horizontal inner corner trim that intersects, and the intersection point of upper end and horizontal chamfering that intersects or arc angle intersects.Like this, in In-situ cast concrete board, form shearing pier and reinforcing rib structure combining, improved the mechanical property of In-situ cast concrete board greatly.
Feature of the present invention is that also described chamfering or arc angle self or mutual size change, and perhaps chamfering or arc angle are broken line shape, shaped form, step.Like this, in In-situ cast concrete board, Cast-in-place concrete pour into above-mentioned self or mutually size change, perhaps be in the chamfering or arc angle of broken line shape, shaped form, step, formed and above-mentioned chamfering or corresponding Cast-in-place concrete reinforcing rib of arc angle or shearing pier in In-situ cast concrete board inside, can fully satisfy the needs of In-situ cast concrete board under different occasions, different situations, make things convenient for design and construction unit to select for use.
Feature of the present invention is that also the side of described light tyre moulding member is provided with groove, and Cast-in-place concrete has formed Cast-in-place concrete reinforcing rib or Cast-in-place concrete shearing pier at the groove position.Like this, in In-situ cast concrete board, concrete has formed Cast-in-place concrete shearing pier or reinforcing rib structure after pouring in the groove on the form element side, has improved the strength and stiffness of In-situ cast concrete board greatly, makes the combination property of In-situ cast concrete board obtain significantly improving.
Feature of the present invention is that also the end face of described light tyre moulding member or at least one of bottom surface are provided with at least one groove, and Cast-in-place concrete has formed the Cast-in-place concrete reinforcing rib at the groove position.Like this, in In-situ cast concrete board, concrete pours in the groove on form element end face or the bottom surface, has formed cast-in-place reinforcing rib structure, has improved the intensity and the rigidity of Cast-in-place concrete thin plate on form element end face or the bottom surface greatly.
Feature of the present invention is that also described inner corner trim or groove self or mutual size change, and perhaps inner corner trim or groove are broken line shape, shaped form, step.Like this, in In-situ cast concrete board, Cast-in-place concrete pour into above-mentioned self or mutually size change, after perhaps being shaped as in the inner corner trim of broken line shape, shaped form, step or the groove, Cast-in-place concrete reinforcing rib, shearing pier structure have been formed with above-mentioned inner corner trim or the corresponding broken line shape of groove, shaped form or step in In-situ cast concrete board inside, can effectively strengthen the weak force part of In-situ cast concrete board inside, make the stressed and force transfer system layout of In-situ cast concrete board inside more become perfect, improved the overall performance of In-situ cast concrete board greatly.
Feature of the present invention is that also the upper end of the groove on the described light tyre moulding member or lower end or the two are toroidal or step.Like this, in In-situ cast concrete board, after concrete pours in the above-mentioned groove, correspondingly formed tubaeform or step-like Cast-in-place concrete reinforcing rib structure, made structure more solid and reliable, survivable.
Feature of the present invention is that also described light tyre moulding member is provided with at least one in hole or the convex module.Like this, concrete pours into and has formed Cast-in-place concrete rod member or pier stud in the hole, can carry out the part to the weak part of structure strengthens, the convex module that is provided with on the light tyre moulding member can with in the In-situ cast concrete board not the concrete of load find time, reduced the consumption of concrete, also reduce simultaneously the weight of In-situ cast concrete board, improved the structure of In-situ cast concrete board greatly.
Feature of the present invention also is to contain reinforce in the described light tyre moulding member, perhaps also has reinforce to expose, and is anchored in the steel bar concrete.Like this, the reinforce that is provided with in the light tyre moulding member has improved the intensity of carcass itself greatly, makes it at transportation, cracky not in the installation process, can reduce the breakage rate of form element effectively, the corresponding construction cost that reduces In-situ cast concrete board.If also expose reinforce is arranged, then bonding is more firm between form element and the Cast-in-place concrete, and the globality of In-situ cast concrete board is better.
Feature of the present invention is that also described light tyre moulding member is solid carcass or hollow matrix.Like this, when form element was solid carcass, cracky not in the In-situ cast concrete board work progress was even there is breakage also can not influence follow-up construction.When form element was hollow matrix, form element weight was lighter, and the construction carrying is more convenient, and cost is lower, and the construction cost of corresponding In-situ cast concrete board is lower.
Feature of the present invention is that also the solid light form element is a duricrust light solid carcass.Like this, survivable in the In-situ cast concrete board work progress when form element is duricrust light solid carcass, even there is breakage also can not influence follow-up concrete construction, the corresponding construction cost that reduces In-situ cast concrete board.
Feature of the present invention also is to be provided with in the described light tyre moulding member at least one in bracing boom, reinforcing rib, the stiffening rib, perhaps at least one in bracing boom, reinforcing rib, the stiffening rib exposed outside the light tyre moulding member, and be anchored in the steel bar concrete, perhaps also have reinforce to expose, and be anchored in the steel bar concrete.Like this, in In-situ cast concrete board, stiffening rib, bracing boom, reinforcing rib that is provided with in the light tyre moulding member or the stiffening rib that exposes, bracing boom, reinforcing rib can form the cast-in-place and prefabricated composite construction that combines with Cast-in-place concrete, have optimized the inner stress system of In-situ cast concrete board; If also have reinforce to expose on it, then light tyre moulding member and Cast-in-place concrete bonding is more firm, and the globality of In-situ cast concrete board is better.
Feature of the present invention is that also described light tyre moulding member is provided with align member.Align member can be draw ring, drag hook, iron wire, feet, small lugs, little protruding nail or other device.Like this, in In-situ cast concrete board, can accurately locate, prevent that phenomenons such as light tyre moulding member floats, displacement from producing when building concrete, simultaneously, also can carry out spacingly, guarantee the pouring quality of In-situ cast concrete board effectively reinforcing bar to light tyre moulding member.
Feature of the present invention is that also described light tyre moulding member is provided with connecting elements, perhaps a plurality of light tyre moulding members connect into light tyre moulding member in groups by connecting elements, perhaps be the internal-rib die cavity in groups between the light tyre moulding member of light tyre moulding member, cast-in-situ reinforced concrete has formed the cast-in-situ reinforced concrete internal-rib in the internal-rib die cavity, and links to each other with the cast-in-situ reinforced concrete rib.Like this, in In-situ cast concrete board, Cast-in-place concrete enters in the internal-rib die cavity, has formed the Cast-in-place concrete internal-rib, has improved the mechanical property of In-situ cast concrete board; Simultaneously, light tyre moulding member is connected as one by connector, has constituted light core assembly, thereby, improved the efficiency of construction and the speed of application of In-situ cast concrete board greatly.
Feature of the present invention is that also described light tyre moulding member is extended with toss, a plurality of light tyre moulding members connect into light tyre moulding member in groups by toss, perhaps be the internal-rib die cavity in groups between the light tyre moulding member of light tyre moulding member, cast-in-situ reinforced concrete has formed the cast-in-situ reinforced concrete internal-rib in the internal-rib die cavity, and links to each other with the cast-in-situ reinforced concrete rib.Like this, in In-situ cast concrete board, toss can replace construction formwork, saves the template installation procedure, has reduced material wastage rate, simultaneously, has improved efficiency of construction.If a plurality of light tyre moulding members connect into light tyre moulding member in groups by toss, then the efficiency of construction of light tyre moulding member is higher, and construction cost is lower.
Feature of the present invention is that also described light tyre moulding member is provided with the carrying part.The carrying part can be handle, suspension hook, suspension ring or other device.Like this, can very easily light tyre moulding member be piled up, transport, lift and construct, reduce the work difficulty and the working strength of above-mentioned operation, help improving efficiency of construction, reduce the construction cost of In-situ cast concrete board.
Feature of the present invention also is also to be provided with dark beam in the described In-situ cast concrete board or/and bright beam.Like this, the mechanical property of In-situ cast concrete board is better, helps that local pressure in the In-situ cast concrete board is increased the district and strengthens; When being provided with dark beam, can strengthen the mechanical property of In-situ cast concrete board, simultaneously, dark beam lies in In-situ cast concrete board inside, and the external structure that does not influence In-situ cast concrete board is attractive in appearance, does not take the usage space of building during use, can more effectively improve the usage space of building.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the structural representation of the embodiment of the invention 2.
Fig. 3 is the structural representation of the embodiment of the invention 3.
Fig. 4 is the structural representation of the embodiment of the invention 4.
Fig. 5 is the structural representation of the embodiment of the invention 5.
Fig. 6 is one of structural representation of light tyre moulding member 2 in the embodiment of the invention.
Fig. 7 be light tyre moulding member 2 in the embodiment of the invention structural representation two.
Fig. 8 be light tyre moulding member 2 in the embodiment of the invention structural representation three.
Fig. 9 be light tyre moulding member 2 in the embodiment of the invention structural representation four.
Figure 10 be light tyre moulding member 2 in the embodiment of the invention structural representation five.
Figure 11 be light tyre moulding member 2 in the embodiment of the invention structural representation six.
Figure 12 be light tyre moulding member 2 in the embodiment of the invention structural representation seven.
Figure 13 be light tyre moulding member 2 in the embodiment of the invention structural representation eight.
Figure 14 be light tyre moulding member 2 in the embodiment of the invention structural representation nine.
Figure 15 be light tyre moulding member 2 in the embodiment of the invention structural representation ten.
Figure 16 be light tyre moulding member 2 in the embodiment of the invention structural representation 11.
Figure 17 be light tyre moulding member 2 in the embodiment of the invention structural representation 12.
Figure 18 be light tyre moulding member 2 in the embodiment of the invention structural representation 13.
Figure 19 be light tyre moulding member 2 in the embodiment of the invention structural representation 14.
Figure 20 be light tyre moulding member 2 in the embodiment of the invention structural representation 15.
Figure 21 be light tyre moulding member 2 in the embodiment of the invention structural representation 16.
Figure 22 be light tyre moulding member 2 in the embodiment of the invention structural representation 17.
Figure 23 be light tyre moulding member 2 in the embodiment of the invention structural representation 18.
Figure 24 be light tyre moulding member 2 in the embodiment of the invention structural representation 19.
Figure 25 be light tyre moulding member 2 in the embodiment of the invention structural representation 20.
Figure 26 is the structural representation of the embodiment of the invention 6.
Figure 27 is the structural representation of the embodiment of the invention 7.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention as shown in drawings, comprise steel bar concrete 1, light tyre moulding member 2, light tyre moulding member 2 is wrapped up in and is contained in the steel bar concrete 1, at least one the vertical corner position that it is characterized in that light tyre moulding member 2 is the vertical inner corner trim 3 that runs through upper and lower surface, light tyre moulding member 2 is close to arrangement, cast-in-situ reinforced concrete 1 has formed Cast-in-place concrete shearing pier 4 at vertical inner corner trim 3 positions, and corresponding In-situ cast concrete board has formed shearing pier formula In-situ cast concrete board.In each accompanying drawing, 1 is steel bar concrete, and 2 is light tyre moulding member, and 3 is vertical inner corner trim, and 4 is Cast-in-place concrete shearing pier, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, In-situ cast concrete board comprises steel bar concrete 1, light tyre moulding member 2, light tyre moulding member 2 is wrapped up in and is contained in the steel bar concrete 1, the vertical corner position of its light tyre moulding member 2 is provided with the vertical inner corner trim 3 that runs through upper and lower surface, light tyre moulding member 2 is close to arrangement, cast-in-situ reinforced concrete 1 has formed Cast-in-place concrete shearing pier 4 at vertical inner corner trim 3 positions, and corresponding In-situ cast concrete board has formed shearing pier formula In-situ cast concrete board.As shown in Figure 2, the upper surface of its light tyre moulding member 2 exposes outside, and with the upper surface flush of In-situ cast concrete board, constitutes the structure-bearing member of In-situ cast concrete board upper surface.As shown in Figure 3, the bottom surface of its light tyre moulding member 2 exposes outside, and flushes with the bottom surface of In-situ cast concrete board, constitutes the structure-bearing member of In-situ cast concrete board bottom surface.As shown in Figure 4, the upper surface and the bottom surface of its light tyre moulding member 2 expose outside, and flush with the upper surface and the bottom surface of In-situ cast concrete board respectively, constitute the structure-bearing member of In-situ cast concrete board upper surface and lower shoe.As shown in Figure 6, be the structural representation of light tyre moulding member.
The present invention as shown in drawings, comprise steel bar concrete 1, light tyre moulding member 2, light tyre moulding member 2 is wrapped up in and is contained in the steel bar concrete 1, light tyre moulding member 2 each other alternately, be cast-in-situ reinforced concrete rib 5 each other, at least one the vertical corner position that it is characterized in that described light tyre moulding member 2 is the vertical inner corner trim 3 that runs through upper and lower surface, and Cast-in-place concrete has formed the Cast-in-place concrete reinforcing rib 6 of cast-in-situ reinforced concrete rib 5 intersection areas at vertical inner corner trim 3 positions.As shown in Figure 5, the vertical corner position of its described light tyre moulding member 2 is provided with the vertical inner corner trim 3 that runs through upper and lower surface, and Cast-in-place concrete has formed the Cast-in-place concrete reinforcing rib 6 of cast-in-situ reinforced concrete rib 5 intersection areas at vertical inner corner trim 3 positions.
Feature of the present invention is that also two vertical corner positions of described light tyre moulding member 2 are the vertical inner corner trim 3 that runs through upper and lower surface.As shown in Figure 7, two of its described light tyre moulding member 2 vertical corner positions are the vertical inner corner trim 3 that runs through upper and lower surface.
Feature of the present invention is that also the relative vertical corner position of described light tyre moulding member 2 is vertical inner corner trim 3.As shown in Figure 8, the relative vertical corner position of its described light tyre moulding member 2 is vertical inner corner trim 3.
Feature of the present invention is that also all vertical corner positions of described light tyre moulding member 2 are vertical inner corner trim 3.As shown in Figure 9, all vertical corner positions of its described light tyre moulding member 2 are vertical inner corner trim 3.
Feature of the present invention is that also described a plurality of vertical inner corner trim 3 is parallel to each other.As shown in figure 10, its described a plurality of vertical inner corner trims 3 are parallel to each other.
Feature of the present invention is that also the inner corner trim 7 of two transverse intersection being provided with at least one end of described vertical inner corner trim 3 and the light tyre moulding member 2 or the intersection point of chamfering 8 or arc angle 9 intersect, and Cast-in-place concrete has formed Cast-in-place concrete reinforcing rib 6 in inner corner trim 7 or chamfering 8 or arc angle 9 positions.As shown in figure 11, the intersection point of the arc angle 9 of two transverse intersection that are provided with on its described vertical inner corner trim 3 and the light tyre moulding member 2 intersects.
Feature of the present invention is that also the lower end of described vertical inner corner trim 3 is crossing with the intersection point of the horizontal inner corner trim 7 that intersects, and the intersection point of upper end and horizontal chamfering 8 that intersects or arc angle 9 intersects.As shown in figure 12, the intersection point of the lower end of its described vertical inner corner trim 3 and the horizontal inner corner trim 7 that intersects intersects, and the intersection point of upper end and the horizontal chamfering 8 that intersects intersects.
Feature of the present invention also be described chamfering 8 or arc angle 9 self or mutually size change, perhaps chamfering 8 or arc angle 9 are broken line shape, shaped form, step.As shown in figure 13, its described chamfering 8 sizes change.
Feature of the present invention is that also the side of described light tyre moulding member 2 is provided with groove 10, and Cast-in-place concrete has formed Cast-in-place concrete reinforcing rib 6 or Cast-in-place concrete shearing pier 4 at groove 10 positions.As shown in figure 14, the side of its described light tyre moulding member 2 is provided with groove 10.
Feature of the present invention is that also the end face of described light tyre moulding member 2 or at least one of bottom surface are provided with at least one groove 10, and Cast-in-place concrete has formed Cast-in-place concrete reinforcing rib 6 at groove 10 positions.As shown in figure 15, the end face of its described light tyre moulding member 2 and bottom surface is provided with groove 10.
Feature of the present invention also be described inner corner trim 3 or groove 10 self or mutually size change, perhaps inner corner trim 3 or groove 10 are broken line shape, shaped form, step.As shown in figure 16, its described groove 10 sizes change, and groove 10 is respectively shaped form and step.
Feature of the present invention is that also the upper end of the groove 10 on the described light tyre moulding member 2 or lower end or the two are toroidal or step.As shown in figure 16, the groove 10 on its described light tyre moulding member 2 is respectively toroidal and step.
Feature of the present invention is that also described light tyre moulding member 2 is provided with at least one in hole 11 or the convex module 12.As shown in figure 17, its described light tyre moulding member 2 is provided with hole 11 and convex module 12.
Feature of the present invention also is to contain reinforce 13 in the described light tyre moulding member 2, perhaps also has reinforce 13 to expose, and is anchored in the steel bar concrete 1.As shown in figure 18, contain reinforce 13 in its described light tyre moulding member 2, and also have reinforce 13 to expose, be anchored in the steel bar concrete 1 of In-situ cast concrete board.
Feature of the present invention is that also described light tyre moulding member 2 is solid carcass or hollow matrix.As shown in figure 19, its described light tyre moulding member 2 is solid carcass.
Feature of the present invention is that also solid light form element 2 is duricrust light solid carcass.As shown in figure 20, its solid light tyre moulding member 2 is a duricrust light solid carcass.
Feature of the present invention also is to be provided with in the described light tyre moulding member 2 at least one in bracing boom 14, reinforcing rib 15, the stiffening rib 16, perhaps at least one in bracing boom 14, reinforcing rib 15, the stiffening rib 16 exposed outside the light tyre moulding member 2, and be anchored in the steel bar concrete 1, perhaps also have reinforce 13 to expose, and be anchored in the steel bar concrete 1.As shown in figure 21, be provided with bracing boom 14, reinforcing rib 15 and stiffening rib 16 in its described light tyre moulding member 2, bracing boom 14 exposes outside the light tyre moulding member 2, and is anchored in the steel bar concrete 1 of In-situ cast concrete board.
Feature of the present invention is that also described light tyre moulding member 2 is provided with align member 17.As shown in figure 22, its described light tyre moulding member 2 is provided with align member 17.
Feature of the present invention is that also described light tyre moulding member 2 is provided with connecting elements 18, perhaps a plurality of light tyre moulding members 2 connect into light tyre moulding member in groups by connecting elements 18, be internal-rib die cavity 19 between the light tyre moulding member 2 of light tyre moulding member in groups perhaps, cast-in-situ reinforced concrete 1 has formed cast-in-situ reinforced concrete internal-rib 20 in internal-rib die cavity 19, and links to each other with cast-in-situ reinforced concrete rib 3.As shown in figure 23, its described a plurality of light tyre moulding members 2 connect into light tyre moulding member in groups by connecting elements 18, are internal-rib die cavity 19 between the light tyre moulding member 2 of light tyre moulding member in groups.As shown in figure 26, its described a plurality of light tyre moulding members 2 connect into light tyre moulding member in groups by connecting elements 18, be internal-rib die cavity 19 between the light tyre moulding member 2 of light tyre moulding member in groups, cast-in-situ reinforced concrete 1 has formed cast-in-situ reinforced concrete internal-rib 20 in internal-rib die cavity 19, and links to each other with cast-in-situ reinforced concrete rib 5.
Feature of the present invention is that also described light tyre moulding member 2 is extended with toss 21, a plurality of light tyre moulding members 2 connect into light tyre moulding member in groups by toss 21, be internal-rib die cavity 19 between the light tyre moulding member 2 of light tyre moulding member in groups perhaps, cast-in-situ reinforced concrete 1 has formed cast-in-situ reinforced concrete internal-rib 20 in internal-rib die cavity 19, and links to each other with cast-in-situ reinforced concrete rib 3.As shown in figure 24, its described light tyre moulding member 2 is extended with toss 21, and a plurality of light tyre moulding members 2 connect into light tyre moulding member in groups by toss 21, is internal-rib die cavity 19 between the light tyre moulding member 2 of light tyre moulding member in groups.As shown in figure 27, its described light tyre moulding member 2 is extended with toss 21, a plurality of light tyre moulding members 2 connect into light tyre moulding member in groups by toss 21, be internal-rib die cavity 19 between the light tyre moulding member 2 of light tyre moulding member in groups, cast-in-situ reinforced concrete 1 has formed cast-in-situ reinforced concrete internal-rib 20 in internal-rib die cavity 19, and links to each other with cast-in-situ reinforced concrete rib 5.
Feature of the present invention is that also described light tyre moulding member 2 is provided with carrying part 22.As shown in figure 25, its described light tyre moulding member 2 is provided with carrying part 22.
Feature of the present invention also is also to be provided with dark beam 23 in the described In-situ cast concrete board or/and bright beam 24.As shown in Figure 1, also be provided with dark beam 23 and bright beam 24 in its described In-situ cast concrete board.
During the invention process, press earlier construction requirement mounting bracket or template, lay light tyre moulding member 2, re-lay the reinforcing bar of reinforcing bar or dark beam 23 or bright beam 24, and various steel pipe buried in advance spare, pour concrete after the acceptance(check), after treating the concrete setting and harden, maintenance is to stipulating the length of time that form removal promptly gets In-situ cast concrete board.
Claims (10)
1, a kind of In-situ cast concrete board, comprise steel bar concrete (1), light tyre moulding member (2), light tyre moulding member (2) is wrapped up in and is contained in the steel bar concrete (1), at least one the vertical corner position that it is characterized in that light tyre moulding member (2) is the vertical inner corner trim (3) that runs through upper and lower surface, light tyre moulding member (2) is close to arrangement, cast-in-situ reinforced concrete (1) has formed Cast-in-place concrete shearing pier (4) at vertical inner corner trim (3) position, and corresponding In-situ cast concrete board has formed shearing pier formula In-situ cast concrete board.
2, a kind of In-situ cast concrete board, comprise steel bar concrete (1), light tyre moulding member (2), light tyre moulding member (2) is wrapped up in and is contained in the steel bar concrete (1), light tyre moulding member (2) each other alternately, be cast-in-situ reinforced concrete rib (5) each other, at least one the vertical corner position that it is characterized in that described light tyre moulding member (2) is the vertical inner corner trim (3) that runs through upper and lower surface, and Cast-in-place concrete has formed the Cast-in-place concrete reinforcing rib (6) of cast-in-situ reinforced concrete rib (5) intersection area at vertical inner corner trim (3) position.
3,, it is characterized in that two vertical corner positions of described light tyre moulding member (2) are the vertical inner corner trim (3) that runs through upper and lower surface according to claim 1 or 2 described a kind of In-situ cast concrete boards.
4, according to claim 1 or 2 described a kind of In-situ cast concrete boards, the relative vertical corner position that it is characterized in that described light tyre moulding member (2) is vertical inner corner trim (3); Perhaps all vertical corner positions of light tyre moulding member (2) are vertical inner corner trim (3); Perhaps a plurality of vertical inner corner trims (3) are parallel to each other.
5, according to claim 1 or 2 described a kind of In-situ cast concrete boards, at least one end that it is characterized in that described vertical inner corner trim (3) goes up the inner corner trim (7) of two transverse intersection that are provided with light tyre moulding member (2) or the intersection point of chamfering (8) or arc angle (9) intersects, and Cast-in-place concrete has formed Cast-in-place concrete reinforcing rib (6) in inner corner trim (7) or chamfering (8) or arc angle (9) position; Perhaps intersect with the intersection point of the horizontal inner corner trim (7) that intersects the lower end of vertical inner corner trim (3), and the intersection point of upper end and horizontal chamfering (8) that intersects or arc angle (9) intersects; Perhaps chamfering (8) or arc angle (9) self or mutual size change, and perhaps chamfering (8) or arc angle (9) are broken line shape, shaped form, step.
6, according to claim 1 or 2 described a kind of In-situ cast concrete boards, it is characterized in that the side of described light tyre moulding member (2) is provided with groove (10), Cast-in-place concrete has formed Cast-in-place concrete reinforcing rib (6) or Cast-in-place concrete shearing pier (4) at groove (10) position; Perhaps at least one of the end face of light tyre moulding member (2) or bottom surface is provided with at least one groove (10), and Cast-in-place concrete has formed Cast-in-place concrete reinforcing rib (6) at groove (10) position; Perhaps inner corner trim (3) or groove (10) self or mutual size change, and perhaps inner corner trim (3) or groove (10) are broken line shape, shaped form, step; Perhaps the upper end of the groove (10) on the light tyre moulding member (2) or lower end or the two are toroidal or step.
7,, it is characterized in that described light tyre moulding member (2) is provided with at least one in hole (11) or the convex module (12) according to claim 1 or 2 described a kind of In-situ cast concrete boards; Perhaps contain reinforce (13) in the light tyre moulding member (2), perhaps also have reinforce (13) to expose, and be anchored in the steel bar concrete (1); Perhaps light tyre moulding member (2) is solid carcass or hollow matrix; Perhaps solid light form element (2) is a duricrust light solid carcass.
8, according to claim 1 or 2 described a kind of In-situ cast concrete boards, it is characterized in that being provided with in the described light tyre moulding member (2) at least one in bracing boom (14), reinforcing rib (15), the stiffening rib (16), perhaps at least one in bracing boom (14), reinforcing rib (15), the stiffening rib (16) exposed outside the light tyre moulding member (2), and be anchored in the steel bar concrete (1), perhaps also have reinforce (13) to expose, and be anchored in the steel bar concrete (1); Perhaps light tyre moulding member (2) is provided with align member (17).
9, according to claim 1 or 2 described a kind of In-situ cast concrete boards, it is characterized in that described light tyre moulding member (2) is provided with connecting elements (18), perhaps a plurality of light tyre moulding members (2) connect into light tyre moulding member in groups by connecting elements (18), perhaps be internal-rib die cavity (19) in groups between the light tyre moulding member of light tyre moulding member (2), cast-in-situ reinforced concrete (1) has formed cast-in-situ reinforced concrete internal-rib (20) in internal-rib die cavity (19), and links to each other with cast-in-situ reinforced concrete rib (3); Perhaps light tyre moulding member (2) is extended with toss (21), a plurality of light tyre moulding members (2) connect into light tyre moulding member in groups by toss (21), perhaps be internal-rib die cavity (19) in groups between the light tyre moulding member of light tyre moulding member (2), cast-in-situ reinforced concrete (1) has formed cast-in-situ reinforced concrete internal-rib (20) in internal-rib die cavity (19), and links to each other with cast-in-situ reinforced concrete rib (3).
10,, it is characterized in that described light tyre moulding member (2) is provided with carrying part (22) according to claim 1 or 2 described a kind of In-situ cast concrete boards; Perhaps also be provided with dark beam (23) in the In-situ cast concrete board or/and bright beam (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510067582 CN1851175A (en) | 2005-04-22 | 2005-04-22 | Cast-in-place concrete plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510067582 CN1851175A (en) | 2005-04-22 | 2005-04-22 | Cast-in-place concrete plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1851175A true CN1851175A (en) | 2006-10-25 |
Family
ID=37132676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510067582 Pending CN1851175A (en) | 2005-04-22 | 2005-04-22 | Cast-in-place concrete plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1851175A (en) |
-
2005
- 2005-04-22 CN CN 200510067582 patent/CN1851175A/en active Pending
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Open date: 20061025 |