CN1966890A - Thin-walled case for filling reinforced concrete - Google Patents
Thin-walled case for filling reinforced concrete Download PDFInfo
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- CN1966890A CN1966890A CN 200610139058 CN200610139058A CN1966890A CN 1966890 A CN1966890 A CN 1966890A CN 200610139058 CN200610139058 CN 200610139058 CN 200610139058 A CN200610139058 A CN 200610139058A CN 1966890 A CN1966890 A CN 1966890A
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Abstract
Disclosed is a concrete-stuffing thin-wall case comprising case walls formed by slips, characterized in that the four side case walls on the periphery of the case walls are arranged perpendicularly to the lower case walls, the opposite side case surfaces are arranged in parallel, the adjacent side case surfaces are arranged perpendicularly, the lower case walls and the four side case walls are formed into a hardened integral open-end cases through glued joint by slip. The advantages of the invention are include high strength, good deformation resistance, fine vibration resisting performance, convenient construction work and low cost.
Description
The application is that November 29, application number in 1999 are that 99115665.X, name are called the dividing an application of application for a patent for invention of " fiber reinforcement-type light-wall conduit for reinforcing steel bar concrete filling (box) and manufacture method thereof " for the applying date.
(1) technical field
The present invention relates to the noggin piece of steel bar concrete, be specifically related to the improvement of filling thin-walled box.
(2) background technology
Concrete hollow board, particularly cast-in-situ reinforced concrete hollow slab non-core-drawing pore-creating technology mostly adopt thin-walled box filled, have the advantage of convenient construction and transport.But because its tube wall mostly is a homogenous material (as paper tube), have insufficient strength, non-deformability is poor, the shortcoming that the anti-vibration damage capability is also bad.Therefore, develop a kind of new thin-walled box for being badly in need of.
(3) summary of the invention
The objective of the invention is to overcome the shortcoming of prior art, a kind of high strength, resistance to deformation, thin-walled box that the anti-vibration performance is good are provided, and easy construction, manufacture method that cost is low.
Thin-wall box for steel bar concrete filling of the present invention, comprise the box wall that slip forms, four lateral box walls that it is characterized in that the lower box wall periphery all become vertical setting with lower box wall, relative side wall surface is arranged in parallel, adjacent side wall surface is arranged vertically, lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward arcwall face transition angle is arranged.
The invention is characterized in that it is press back transition angle that there is the arc-shaped transition angle at the crossing position of lateral box wall and lower box wall outward.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward face transition angle, right angle is arranged.
The invention is characterized in that adjacent lateral box wall intersects the position outward right angle face transition is arranged.
The invention is characterized in that lower box wall, lateral box wall and transition angle are the press back structural plane.
The invention is characterized in that two, three of lateral box wall or four outside wall surface are press back wall structural plane.
The invention is characterized in lower box wall or/and one, two, three of lateral box wall or four outside wall surface have releasing agent layer or separating film layer.
The invention is characterized in that transition angle outside wall surface has releasing agent layer or separating film layer.
The invention is characterized in that lower box wall and sidewall on every side are the opening thin box of the integral body of disposable shaping.
The invention is characterized in that whole opening thin box forms for the disposal molding slip.
The invention is characterized in that slip is the inorganic binder slurry.
The invention is characterized in that slip is inorganic glued me fibrous slurry.
The invention is characterized in that described opening thin box is whole opening thin box, the box wall of thin-walled box is that the composite in proportion high-strength compound of cement inorganic material, filler, short fiber is made.
The invention is characterized in that described carcass is glass fiber or carbon fiber or organic fiber.
The invention is characterized in that described cementitious materials is portland cement or sulphate aluminium cement or ferrous aluminate cement or rapid setting cement.
The invention is characterized in that described thin-walled box cross section is square.
The invention is characterized in that described thin-walled box is polygon or arc angle polygon or other abnormity.
The invention is characterized in the described fiber reinforcement type opening thin box and be provided with ribs.
The invention is characterized in that described ribs is cross or groined type or unidirectional shape structure.
The invention is characterized in that the ribs in the described thin-walled box is embedded ribs.
The invention is characterized in that at least one box wall of described opening thin box corner is an arc angle.
The invention is characterized in that at least one box wall of described band ribs opening thin box corner is an arc angle.
The wall that the invention is characterized at least one box wall of described opening thin box rotation angle position is a curved surface.
The wall that the invention is characterized at least one box wall of described band ribs opening thin box rotation angle position is a curved surface.
At least two relative walls that the invention is characterized in described thin-walled box are parallel.
Thin-wall box for steel bar concrete filling of the present invention, comprise the box wall that slip forms, four lateral box walls that it is characterized in that the lower box wall periphery all become vertical setting with lower box wall, the opposite side wall is arranged in parallel, the sides adjacent wall is arranged vertically, lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one, whole opening box opening part has the hush panel of back bonding sealing.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward arcwall face transition angle is arranged.
The invention is characterized in that it is press back transition angle that there is the arc-shaped transition angle at the crossing position of lateral box wall and lower box wall outward.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward face transition angle, right angle is arranged.
The invention is characterized in that adjacent lateral box wall intersects the position outward right angle face transition is arranged.
The invention is characterized in that lower box wall, lateral box wall and transition angle are the press back structural plane.
The invention is characterized in that two, three of lateral box wall or four outside wall surface are press back wall structural plane.
The invention is characterized in lower box wall or/and one, two, three of lateral box wall or four outside wall surface have releasing agent layer or separating film layer.
The invention is characterized in that bonding behind the opening part of sidewall seals one side, two, three or the vertical setting on four sides in external surface and the side wall surface.
It is parallel with the lower box wall appearance to the invention is characterized in behind the opening part of sidewall that bonding is sealed external surface.
The invention is characterized in that whole opening thin box forms for the disposal molding slip.
The invention is characterized in that slip is the inorganic binder slurry.
The invention is characterized in that slip is inorganic glued me fibrous slurry.
The invention is characterized in that described thin-walled box is put together by integral finish thin-walled box and hush panel or above-mentioned amalgamation position gluing forms.
The box wall that the invention is characterized in described thin-walled box is that the composite in proportion high-strength compound of cement inorganic material, filler, short fiber is made.
The invention is characterized in that described sealing by homogenous material constitutes.
The invention is characterized in described opening box wall top of sealing sealing-in at the opening thin box.
The invention is characterized in described opening box wall top of sealing sealing-in at the opening thin box, the sealing edge wall flushes with sidewall on every side.
The opening thin box that the invention is characterized in described sealing has opening part box wall and seals the cementation interface that is bonded as one.
The invention is characterized in that at least one box wall of described sealing thin-walled box corner is an arc angle.
The wall that the invention is characterized at least one box wall of described sealing thin-walled box rotation angle position is a curved surface.
Thin-wall box for steel bar concrete filling of the present invention, comprise the box wall that slip forms, four lateral box walls that it is characterized in that the lower box wall periphery all become vertical setting with lower box wall, the opposite side wall is arranged in parallel, the sides adjacent wall is arranged vertically, lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one are provided with the floor of putting more energy in the integral finish box, stiffening rib supports the lateral box wall and the lower box wall of integral finish box.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward arcwall face transition angle is arranged.
The invention is characterized in that it is press back transition angle that there is the arc-shaped transition angle at the crossing position of lateral box wall and lower box wall outward.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward face transition angle, right angle is arranged.
The invention is characterized in that adjacent lateral box wall intersects the position outward right angle face transition is arranged.
The invention is characterized in that lower box wall, lateral box wall and transition angle are the press back structural plane.
The invention is characterized in that two, three of lateral box wall or four outside wall surface are press back wall structural plane.
The invention is characterized in lower box wall or/and one, two, three of lateral box wall or four outside wall surface have releasing agent layer or separating film layer.
The invention is characterized in that lower box wall and sidewall on every side are the opening thin box of the integral body of disposable shaping.
The invention is characterized in that whole opening thin box forms for the disposal molding slip.
The invention is characterized in that slip is the inorganic binder slurry.
The invention is characterized in that slip is inorganic glued me fibrous slurry.
The invention is characterized in that described opening thin box is whole opening thin box, the box wall of thin-walled box is that the composite in proportion high-strength compound of cement inorganic material, filler, short fiber is made.
The invention is characterized in that described carcass is glass fiber or carbon fiber or organic fiber.
The invention is characterized in that described cementitious materials is portland cement or sulphate aluminium cement or ferrous aluminate cement or rapid setting cement.
The invention is characterized in that described thin-walled box cross section is square.
The invention is characterized in that described thin-walled box is polygon or arc angle polygon.
The invention is characterized in that described ribs is cross or groined type or unidirectional shape structure.
The invention is characterized in that the ribs in the described thin-walled box is embedded ribs.
The invention is characterized in that at least one box wall of described opening thin box corner is an arc angle.
The invention is characterized in that at least one box wall of described band ribs opening thin box corner is an arc angle.
The wall that the invention is characterized at least one box wall of described opening thin box rotation angle position is a curved surface.
The wall that the invention is characterized at least one box wall of described band ribs opening thin box rotation angle position is a curved surface.
At least two relative walls that the invention is characterized in described thin-walled box are parallel.
Thin-wall box for steel bar concrete filling of the present invention, comprise the box wall that slip forms, four lateral box walls that it is characterized in that the lower box wall periphery all become vertical setting with lower box wall, the opposite side wall is arranged in parallel, the sides adjacent wall is arranged vertically, and lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one are provided with ribs in the whole opening box, support the lower box wall and the lateral box wall of first moulding, ribs is provided with rear enclosed opening box opening.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward arcwall face transition angle is arranged.
The invention is characterized in that it is press back transition angle that there is the arc-shaped transition angle at the crossing position of lateral box wall and lower box wall outward.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward face transition angle, right angle is arranged.
The invention is characterized in that adjacent lateral box wall intersects the position outward right angle face transition is arranged.
The invention is characterized in that lower box wall, lateral box wall and transition angle are the press back structural plane.
The invention is characterized in that two, three of lateral box wall or four outside wall surface are press back wall structural plane.
The invention is characterized in lower box wall or/and one, two, three of lateral box wall or four outside wall surface have releasing agent layer or separating film layer.
The invention is characterized in that whole opening thin box forms for the disposal molding slip.
The invention is characterized in that slip is the inorganic binder slurry.
The invention is characterized in that slip is inorganic glued me fibrous slurry.
The invention is characterized in described thin-walled box by the band ribs integral finish thin-walled box and hush panel is put together or above-mentioned amalgamation position gluing forms.
The box wall that the invention is characterized in described thin-walled box is that the composite in proportion high-strength compound of cement inorganic material, filler, short fiber is made.
The invention is characterized in that described ribs is cross or groined type or unidirectional shape structure.
The invention is characterized in that the ribs in the described thin-walled box is embedded ribs.
The invention is characterized in described opening box wall top of sealing sealing-in at the opening thin box of band ribs.
The invention is characterized in described opening box wall top of sealing sealing-in at the band reinforcing rib, the sealing edge wall flushes with sidewall on every side.
The invention is characterized in that described sealing by the single structure material constitutes.
The invention is characterized in that described cementation interface is positioned at top, box wall opening place.
The invention is characterized in that at least one box wall of described band ribs sealing thin-walled box corner is an arc angle.
The wall that the invention is characterized at least one box wall of described sealing ribs thin-walled box rotation angle position is a curved surface.
At least two relative walls that the invention is characterized in described thin-walled box are parallel.
It is characterized in that the thin-walled box is the opening thin box, the tube wall of described body is that the composite in proportion high-strength compound of cement inorganic material, filler, fiber is made.It is characterized in that described compound is mixed with Admixture at home and abroad.
In order to guarantee to implement, concrete does not enter in the box and influence hollow rate, it is characterized in that described opening thin box opening part is provided with hush panel, formation enclosed cavity thin-walled box; The cross section of thin-walled box can be circular square or little arc angle polygon or trapezoidal or other are special-shaped.
The manufacture method of filling reinforced concrete fiber reinforcement type thin-walled box of the present invention is:
(1) specification, size are made tube core mould or former or formpiston as required;
(2) the high-strength compound slip of preparation, by cement inorganic material: filler: Admixture: the weight ratio of fiber is 100: 120-200: 4-6: 5-8 gets the each component material ready, and other is mixed into high-strength compound slip at suitable quantity of water.
(3) it is floating high-strength compound slip to be coated on the mould compacting, and adoptable worker of its mode or machinery adopt machinery high-strength compound slip to be ejected on the mould by mortar pump or cutting spraying machine, and this mode fiber should prescind, and it is floating to spray the back compacting.
(4) maintenance, the demoulding and obtain described enhancement mode thin-walled box.
In addition, according to aforementioned gained, opening thin box opening size, shape cut to seal plate and be adhered to opening part and form cavity thin-walled box, and described sealing can be homogenous material or high-strength compound; On mould, can be provided with barrier film or scribble demoulding spacing agent; Admixture can be one or more in early strength admixture, water reducing agent, retarding agent, the glue; Cement inorganic material can be portland cement or sulphate aluminium cement or iron aluminic acid cement or magnesia oxychloride cement or alkali slag cement or ground caustic coal ash cement or rapid setting cement or special cement; Fiber can be one or more in glass fiber, carbon fiber, organic fiber, the natural fiber.
(4) description of drawings
Fig. 1 makes the embodiment schematic diagram of filling reinforced concrete fiber reinforcement type thin-walled box with former for expression.
Fig. 2 makes the embodiment schematic diagram of filling reinforced concrete fiber reinforcement type thin-walled box with formpiston for expression.
Fig. 3 is the agent structure schematic diagram of the embodiment one of filling reinforced concrete fiber reinforcement type thin-walled box of the present invention.
Fig. 4 is the agent structure schematic diagram of the embodiment two of filling reinforced concrete fiber reinforcement type thin-walled box of the present invention.
Fig. 5 is the agent structure schematic diagram of the embodiment three of filling reinforced concrete fiber reinforcement type thin-walled box of the present invention.
Fig. 6 is with the molded embodiment schematic diagram of making filling reinforced concrete fiber reinforcement type thin-walled box of tube core.
Fig. 7 is the agent structure schematic diagram of the embodiment two of fiber reinforcement-type light-wall conduit for reinforcing steel bar concrete filling of the present invention.
Fig. 8 is the agent structure schematic diagram of the embodiment three of fiber reinforcement-type light-wall conduit for reinforcing steel bar concrete filling of the present invention.
Fig. 9 is with the molded embodiment schematic diagram of making fiber reinforcement-type light-wall conduit for reinforcing steel bar concrete filling of tube core.
(5) specific embodiment
That the invention will be further described is as follows below in conjunction with accompanying drawing:
The present invention as shown in drawings, comprise the box wall that slip forms, four lateral box walls that it is characterized in that the lower box wall periphery all become vertical setting with lower box wall, relative side wall surface is arranged in parallel, adjacent side wall surface is arranged vertically, lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one.As shown in Figure 1, four lateral box walls of lower box wall periphery all become vertical setting with lower box wall, and relative side wall surface is arranged in parallel, and adjacent side wall surface is arranged vertically, lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward arcwall face transition angle is arranged.As Fig. 4, shown in Figure 5, lateral box wall and lower box wall intersect the position outward arcwall face transition angle.
The invention is characterized in that it is press back transition angle that there is the arc-shaped transition angle at the crossing position of lateral box wall and lower box wall outward.As shown in Figure 4, lateral box wall and lower box wall intersect the position outward the arc-shaped transition angle is arranged are press back transition angle.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward face transition angle, right angle is arranged.As Fig. 1, Fig. 2, shown in Figure 4, lateral box wall and lower box wall intersect the position outward face transition angle, right angle.
The invention is characterized in that adjacent lateral box wall intersects the position outward right angle face transition is arranged.As Fig. 1, Fig. 2, shown in Figure 3, adjacent lateral box wall intersects the position outward right angle face transition.
The invention is characterized in that lower box wall, lateral box wall and transition angle are the press back structural plane.As Fig. 1, shown in Figure 4, lower box wall, lateral box wall and transition angle are the press back structural plane.
The invention is characterized in that two, three of lateral box wall or four outside wall surface are press back wall structural plane.As shown in Figure 4, three of lateral box wall outside wall surface are press back wall structural plane.
The invention is characterized in lower box wall or/and one, two, three of lateral box wall or four outside wall surface have releasing agent layer or separating film layer.
The invention is characterized in that transition angle outside wall surface has releasing agent layer or separating film layer.
The invention is characterized in that lower box wall and sidewall on every side are the opening thin box of the integral body of disposable shaping.
The invention is characterized in that whole opening thin box forms for the disposal molding slip.
The invention is characterized in that slip is the inorganic binder slurry.
The invention is characterized in that slip is inorganic glued me fibrous slurry.
The invention is characterized in that described opening thin box is whole opening thin box, the box wall of thin-walled box is that the composite in proportion high-strength compound of cement inorganic material, filler, short fiber is made.
The invention is characterized in that described carcass is glass fiber or carbon fiber or organic fiber.
The invention is characterized in that described cementitious materials is portland cement or sulphate aluminium cement or ferrous aluminate cement or rapid setting cement.
The invention is characterized in that described thin-walled box cross section is square.As Fig. 1, shown in Figure 7, thin-walled box cross section is square.
The invention is characterized in that described thin-walled box is polygon or arc angle polygon or other abnormity.As Fig. 1, Fig. 2, shown in Figure 4, the thin-walled box is a polygon.
The invention is characterized in the described fiber reinforcement type opening thin box and be provided with ribs.As Fig. 2, shown in Figure 3, be provided with ribs in the fiber reinforcement type opening thin box.
The invention is characterized in that described ribs is cross or groined type or unidirectional shape structure.As Fig. 2, shown in Figure 3, ribs is cross or groined type or unidirectional shape structure.
The invention is characterized in that the ribs in the described thin-walled box is embedded ribs.As Fig. 2, shown in Figure 3, the ribs in the thin-walled box is embedded ribs.
The invention is characterized in that at least one box wall of described opening thin box corner is an arc angle.As Fig. 2, shown in Figure 3, opening thin box box wall corner is an arc angle.
The invention is characterized in that at least one box wall of described band ribs opening thin box corner is an arc angle.As Fig. 2, shown in Figure 3, band ribs opening thin box box wall corner is an arc angle.
The wall that the invention is characterized at least one box wall of described opening thin box rotation angle position is a curved surface.As Fig. 2, shown in Figure 3, the wall of opening thin box box wall rotation angle position is a curved surface.
The wall that the invention is characterized at least one box wall of described band ribs opening thin box rotation angle position is a curved surface.As Fig. 2, shown in Figure 3, the wall of band ribs opening thin box box wall rotation angle position is a curved surface.
At least two relative walls that the invention is characterized in described thin-walled box are parallel.As Fig. 2, shown in Figure 3, the relative wall of thin-walled box is parallel.
The present invention as shown in drawings, comprise the box wall that slip forms, four lateral box walls that it is characterized in that the lower box wall periphery all become vertical setting with lower box wall, the opposite side wall is arranged in parallel, the sides adjacent wall is arranged vertically, lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one, whole opening box opening part has the hush panel of back bonding sealing.As Fig. 2, shown in Figure 3, lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one, whole opening box opening part has the hush panel of back bonding sealing.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward arcwall face transition angle is arranged.As Fig. 2, shown in Figure 3, lateral box wall and lower box wall intersect the position outward arcwall face transition angle.
The invention is characterized in that it is press back transition angle that there is the arc-shaped transition angle at the crossing position of lateral box wall and lower box wall outward.As Fig. 2, shown in Figure 3, it is press back transition angle that there is the arc-shaped transition angle at the crossing outward position of lateral box wall and lower box wall.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward face transition angle, right angle is arranged.As Fig. 2, shown in Figure 3, lateral box wall and lower box wall intersect the position outward face transition angle, right angle.
The invention is characterized in that adjacent lateral box wall intersects the position outward right angle face transition is arranged.As Fig. 2, shown in Figure 3, adjacent lateral box wall intersects the position outward right angle face transition.
The invention is characterized in that lower box wall, lateral box wall and transition angle are the press back structural plane.As Fig. 2, shown in Figure 3, lower box wall, lateral box wall and transition angle are the press back structural plane.
The invention is characterized in that two, three of lateral box wall or four outside wall surface are press back wall structural plane.
The invention is characterized in lower box wall or/and one, two, three of lateral box wall or four outside wall surface have releasing agent layer or separating film layer.
The invention is characterized in that bonding behind the opening part of sidewall seals one side, two, three or the vertical setting on four sides in external surface and the side wall surface.
It is parallel with the lower box wall appearance to the invention is characterized in behind the opening part of sidewall that bonding is sealed external surface.
The invention is characterized in that whole opening thin box forms for the disposal molding slip.
The invention is characterized in that slip is the inorganic binder slurry.
The invention is characterized in that slip is inorganic glued me fibrous slurry.
The invention is characterized in that described thin-walled box is put together by integral finish thin-walled box and hush panel or above-mentioned amalgamation position gluing forms.As Fig. 2, shown in Figure 3, the thin-walled box is put together by integral finish thin-walled box and hush panel or above-mentioned amalgamation position gluing forms.
The box wall that the invention is characterized in described thin-walled box is that the composite in proportion high-strength compound of cement inorganic material, filler, short fiber is made.
The invention is characterized in that described sealing by homogenous material constitutes.
The invention is characterized in described opening box wall top of sealing sealing-in at the opening thin box.
The invention is characterized in described opening box wall top of sealing sealing-in at the opening thin box, the sealing edge wall flushes with sidewall on every side.As Fig. 2, shown in Figure 3, seal the opening box wall top of sealing-in at the opening thin box, the sealing edge wall flushes with sidewall on every side.
The opening thin box that the invention is characterized in described sealing has opening part box wall and seals the cementation interface that is bonded as one.As Fig. 2, shown in Figure 3, the opening thin box of sealing has opening part box wall and seals the cementation interface that is bonded as one.
The invention is characterized in that at least one box wall of described sealing thin-walled box corner is an arc angle.
The wall that the invention is characterized at least one box wall of described sealing thin-walled box rotation angle position is a curved surface.As Fig. 2, shown in Figure 3, the wall of sealing thin-walled box box wall rotation angle position is a curved surface.
The present invention as shown in drawings, comprise the box wall that slip forms, four lateral box walls that it is characterized in that the lower box wall periphery all become vertical setting with lower box wall, the opposite side wall is arranged in parallel, the sides adjacent wall is arranged vertically, lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one are provided with the floor of putting more energy in the integral finish box, stiffening rib supports the lateral box wall and the lower box wall of integral finish box.As Fig. 2, shown in Figure 3, the floor of putting more energy into is set in the integral finish box, stiffening rib supports the lateral box wall and the lower box wall of integral finish box.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward arcwall face transition angle is arranged.As Fig. 2, shown in Figure 3, lateral box wall and lower box wall intersect the position outward arcwall face transition angle.
The invention is characterized in that it is press back transition angle that there is the arc-shaped transition angle at the crossing position of lateral box wall and lower box wall outward.As Fig. 2, shown in Figure 3, it is press back transition angle that there is the arc-shaped transition angle at the crossing outward position of lateral box wall and lower box wall.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward face transition angle, right angle is arranged.As Fig. 2, shown in Figure 3, lateral box wall and lower box wall intersect the position outward face transition angle, right angle.
The invention is characterized in that adjacent lateral box wall intersects the position outward right angle face transition is arranged.As Fig. 2, shown in Figure 3, adjacent lateral box wall intersects the position outward right angle face transition.
The invention is characterized in that lower box wall, lateral box wall and transition angle are the press back structural plane.As Fig. 2, shown in Figure 3, lower box wall, lateral box wall and transition angle are the press back structural plane.
The invention is characterized in that two, three of lateral box wall or four outside wall surface are press back wall structural plane.As shown in Figure 2, four of lateral box wall outside wall surface are press back wall structural plane.As shown in Figure 3, Figure 4, three of lateral box wall outside wall surface are press back wall structural plane.
The invention is characterized in lower box wall or/and one, two, three of lateral box wall or four outside wall surface have releasing agent layer or separating film layer.
The invention is characterized in that lower box wall and sidewall on every side are the opening thin box of the integral body of disposable shaping.
The invention is characterized in that whole opening thin box forms for the disposal molding slip.
The invention is characterized in that slip is the inorganic binder slurry.
The invention is characterized in that slip is inorganic glued me fibrous slurry.
The invention is characterized in that described opening thin box is whole opening thin box, the box wall of thin-walled box is that the composite in proportion high-strength compound of cement inorganic material, filler, short fiber is made.
The invention is characterized in that described carcass is glass fiber or carbon fiber or organic fiber.
The invention is characterized in that described cementitious materials is portland cement or sulphate aluminium cement or ferrous aluminate cement or rapid setting cement.
The invention is characterized in that described thin-walled box cross section is square.As Fig. 2, shown in Figure 3, thin-walled box cross section is square.
The invention is characterized in that described thin-walled box is polygon or arc angle polygon.As Fig. 2, shown in Figure 3, the thin-walled box is a polygon.
The invention is characterized in that described ribs is cross or groined type or unidirectional shape structure.As Fig. 2, shown in Figure 3, ribs is a cross.
The invention is characterized in that the ribs in the described thin-walled box is embedded ribs.As Fig. 2, shown in Figure 3, the ribs in the thin-walled box is embedded ribs.
The invention is characterized in that at least one box wall of described opening thin box corner is an arc angle.As Fig. 2, shown in Figure 3, opening thin box box wall corner is an arc angle.
The invention is characterized in that at least one box wall of described band ribs opening thin box corner is an arc angle.As Fig. 2, shown in Figure 3, band ribs opening thin box box wall corner is an arc angle.
The wall that the invention is characterized at least one box wall of described opening thin box rotation angle position is a curved surface.As Fig. 2, shown in Figure 3, the wall of opening thin box box wall rotation angle position is a curved surface.
The wall that the invention is characterized at least one box wall of described band ribs opening thin box rotation angle position is a curved surface.As Fig. 2, shown in Figure 3, the wall of band ribs opening thin box box wall rotation angle position is a curved surface.
At least two relative walls that the invention is characterized in described thin-walled box are parallel.As Fig. 2, shown in Figure 3, the relative wall of thin-walled box is parallel.
The present invention as shown in drawings, comprise the box wall that slip forms, four lateral box walls that it is characterized in that the lower box wall periphery all become vertical setting with lower box wall, the opposite side wall is arranged in parallel, the sides adjacent wall is arranged vertically, and lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one are provided with ribs in the whole opening box, support the lower box wall and the lateral box wall of first moulding, ribs is provided with rear enclosed opening box opening.As Fig. 2, shown in Figure 3, in the whole opening box ribs is set, support the lower box wall and the lateral box wall of first moulding, ribs is provided with rear enclosed opening box opening.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward arcwall face transition angle is arranged.As Fig. 2, Fig. 3, shown in Figure 5, lateral box wall and lower box wall intersect the position outward arcwall face transition angle.
The invention is characterized in that it is press back transition angle that there is the arc-shaped transition angle at the crossing position of lateral box wall and lower box wall outward.As Fig. 2, Fig. 3, shown in Figure 4, it is press back transition angle that there is the arc-shaped transition angle at the crossing outward position of lateral box wall and lower box wall.
The invention is characterized in that lateral box wall and lower box wall intersect the position outward face transition angle, right angle is arranged.As Fig. 2, shown in Figure 3, lateral box wall and lower box wall intersect the position outward face transition angle, right angle.
The invention is characterized in that adjacent lateral box wall intersects the position outward right angle face transition is arranged.As Fig. 2, shown in Figure 3, adjacent lateral box wall intersects the position outward right angle face transition.
The invention is characterized in that lower box wall, lateral box wall and transition angle are the press back structural plane.As Fig. 2, shown in Figure 3, lower box wall, lateral box wall and transition angle are the press back structural plane.
The invention is characterized in that two, three of lateral box wall or four outside wall surface are press back wall structural plane.
The invention is characterized in lower box wall or/and one, two, three of lateral box wall or four outside wall surface have releasing agent layer or separating film layer.
The invention is characterized in that whole opening thin box forms for the disposal molding slip.
The invention is characterized in that slip is the inorganic binder slurry.
The invention is characterized in that slip is inorganic glued me fibrous slurry.
The invention is characterized in described thin-walled box by the band ribs integral finish thin-walled box and hush panel is put together or above-mentioned amalgamation position gluing forms.As Fig. 2, shown in Figure 3, the thin-walled box is put together by the integral finish thin-walled box and the hush panel of band ribs.
The box wall that the invention is characterized in described thin-walled box is that the composite in proportion high-strength compound of cement inorganic material, filler, short fiber is made.
The invention is characterized in that described ribs is cross or groined type or unidirectional shape structure.As shown in Figure 3, ribs is a cross.
The invention is characterized in that the ribs in the described thin-walled box is embedded ribs.As Fig. 2, shown in Figure 3, the ribs in the thin-walled box is embedded ribs.
The invention is characterized in described opening box wall top of sealing sealing-in at the opening thin box of band ribs.As Fig. 2, shown in Figure 3, seal the opening box wall top of sealing-in at the opening thin box of band ribs.
The invention is characterized in described opening box wall top of sealing sealing-in at the band reinforcing rib, the sealing edge wall flushes with sidewall on every side.As Fig. 2, shown in Figure 3, seal the opening box wall top of sealing-in at the band reinforcing rib, the sealing edge wall flushes with sidewall on every side.
The invention is characterized in that described sealing by the single structure material constitutes.
The invention is characterized in that described cementation interface is positioned at top, box wall opening place.As Fig. 2, shown in Figure 3, cementation interface is positioned at top, box wall opening place.
The invention is characterized in that at least one box wall of described band ribs sealing thin-walled box corner is an arc angle.As Fig. 2, shown in Figure 3, band ribs sealing thin-walled box box wall corner is an arc angle.
The wall that the invention is characterized at least one box wall of described sealing ribs thin-walled box rotation angle position is a curved surface.As Fig. 2, shown in Figure 3, the wall of sealing ribs thin-walled box box wall rotation angle position is a curved surface.
At least two relative walls that the invention is characterized in described thin-walled box are parallel.As Fig. 2, shown in Figure 3, the relative wall of thin-walled box is parallel.
Fig. 3,4,5 has provided the structural representation of the embodiment of filling reinforced concrete fiber reinforcement type thin-walled box of the present invention.Fig. 3 is the circular thin-walled box of open type, and 5 is body, and the tube wall that it is characterized in that body is for to be mixed with Admixture at home and abroad by composite in proportion high-strength compound of cement inorganic material, filler, fiber or described compound.The thin-walled box cross section that Fig. 4 seals for body two ends band is square embodiment.The thin-walled box cross section that Fig. 5 seals for body two ends band is trapezoidal embodiment.Among Fig. 4,5,5 expression bodys, 6 expressions are sealed.Shown in Fig. 4,5, its described hush panel is packaged on opening thin box opening part mouth of pipe inwall; Described hush panel is packaged on opening thin box opening part tube wall top; Described hush panel is packaged on opening thin box opening part tube wall top and inwall simultaneously.As shown in Figure 3, its described hush panel is circular.Shown in Figure 4, its described hush panel is square; Described hush panel is little arc angle polygon; Described thin-walled box cross section is little arc angle polygon.As shown in Figure 5, its described hush panel is trapezoidal or other is special-shaped.
Provide the embodiment of filling reinforced concrete fiber reinforcement type thin-walled cartridge manufacturing method of the present invention below in conjunction with Fig. 1,2,6 description of drawings.
Embodiment one:
(1) make former, as shown in Figure 1,7 is former;
(2) in sulphate aluminium cement: sand: early strength admixture and 107 glue: the weight ratio of glass fiber and organic fiber is 100: 200: 6: 5 ratio is got the each component material ready, adds suitable water and above-mentioned material is mixed makes high-strength compound slip.
(3) make the recessed portion (this recessed portion can barrier film be set so that demoulding) that slip is injected in the box former with mortar pump with aforementioned, compacting is floating, as shown in Figure 1, and 7 expression formers, 8 expression slips.
(4) after maintenance, the demoulding, make thin-walled box finished product of the present invention.
Embodiment two:
(1) make formpiston, as shown in Figure 2,9 is formpiston;
(2) in portland cement: sand: water reducing agent and 107 glue: the weight ratio of carbon fiber and organic fiber is 100: 120: 4: 6 ratio is got the each component material ready, adds suitable water and above-mentioned material is mixed makes high-strength compound slip.
(3) smear by hand or make the protrusion position that slip is injected in formpiston 9 with the cutting spraying machine with aforementioned, compacting is floating, and as shown in Figure 2,10 is slip, and 9 is formpiston.
(4) after maintenance, the demoulding, make thin-walled box finished product of the present invention.
Embodiment three:
(1) make the tube core mould, as shown in Figure 6,11 is the tube core mould;
(2) in portland cement: sand: retarding agent: the weight ratio of organic fiber is 100: 180: 6: 8 ratio is got the each component material ready, adds suitable water and above-mentioned material is mixed makes high-strength compound slip.
(3) be coated with one deck demoulding spacing agent on tube core mould 11, with mortar pump the aforementioned slip that makes be injected on the tube core mould, compacting is floating, as shown in Figure 6,11 expression tube core moulds, 12 are expressed as slip.
(4) after maintenance, the demoulding, make thin-walled box finished product of the present invention.
Filling reinforced concrete fiber reinforcement type thin-walled box provided by the invention have intensity height, resistance to deformation, freedom from vibration good, can satisfy various different advantages of filling the concrete demand of finding time, and its manufacture method is easy, with low cost.
Claims (10)
1, a kind of thin-wall box for steel bar concrete filling, comprise the box wall that slip forms, four lateral box walls that it is characterized in that the lower box wall periphery all become vertical setting with lower box wall, relative side wall surface is arranged in parallel, adjacent side wall surface is arranged vertically, lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one.
2, thin-wall box for steel bar concrete filling according to claim 1 is characterized in that there is arcwall face transition angle lateral box wall and lower box wall intersection area; Perhaps the arc-shaped transition angle is arranged is press back transition angle lateral box wall and lower box wall intersection area; Perhaps there is face transition angle, right angle lateral box wall and lower box wall intersection area; There is right angle face transition perhaps adjacent lateral box wall intersection area; Perhaps lower box wall, lateral box wall and transition angle are the press back structural plane; Perhaps two of lateral box wall, three or four internal faces are press back wall structural plane; Perhaps lower box wall is or/and one, two, three of lateral box wall or four internal faces have releasing agent layer or separating film layer; Perhaps transition angle internal face has releasing agent layer or separating film layer; Perhaps lower box wall is the opening thin box of the integral body of disposable shaping with sidewall on every side; Perhaps Zheng Ti opening thin box forms for the disposal molding slip.
3,, it is characterized in that slip is the inorganic binder slurry according to claim 1 or 2 described thin-wall box for steel bar concrete filling; Perhaps slip is inorganic glued me fibrous slurry; Perhaps the opening thin box is whole opening thin box, and the box wall of thin-walled box is that the composite in proportion high-strength compound of cement inorganic material, filler, short fiber is made; Perhaps carcass is glass fiber or carbon fiber or organic fiber; Perhaps cementitious materials is portland cement or sulphate aluminium cement or ferrous aluminate cement or rapid setting cement; Perhaps thin-walled box cross section is square; Perhaps the thin-walled box is polygon or arc angle polygon or other abnormity; Perhaps be provided with ribs in the fiber reinforcement type opening thin box; Perhaps ribs is cross or groined type or unidirectional shape structure; Perhaps the ribs in the thin-walled box is embedded ribs; Perhaps at least one box wall of opening thin box corner is an arc angle; Perhaps being with at least one box wall of ribs opening thin box corner is arc angle; Perhaps the wall of at least one box wall of opening thin box rotation angle position is a curved surface; Perhaps the wall with at least one box wall of ribs opening thin box rotation angle position is a curved surface; Perhaps at least two of the thin-walled box relative walls are parallel.
4, a kind of thin-wall box for steel bar concrete filling, comprise the box wall that slip forms, four lateral box walls that it is characterized in that the lower box wall periphery all become vertical setting with lower box wall, the opposite side wall is arranged in parallel, the sides adjacent wall is arranged vertically, lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one, whole opening box opening part has the hush panel of back bonding sealing.
5, thin-wall box for steel bar concrete filling according to claim 4 is characterized in that there is arcwall face transition angle lateral box wall and lower box wall intersection area; Perhaps the arc-shaped transition angle is arranged is press back transition angle lateral box wall and lower box wall intersection area; Perhaps there is face transition angle, right angle lateral box wall and lower box wall intersection area; There is right angle face transition perhaps adjacent lateral box wall intersection area; Perhaps lower box wall, lateral box wall and transition angle are the press back structural plane; Perhaps two of lateral box wall, three or four internal faces are press back wall structural plane; Perhaps lower box wall is or/and one, two, three of lateral box wall or four internal faces have releasing agent layer or separating film layer; Perhaps bonding is sealed the one side in external surface and the side wall surface, two, three or vertical setting on four sides behind the opening part of sidewall; Perhaps behind the opening part of sidewall bonding to seal external surface parallel with the lower box wall table; Perhaps Zheng Ti opening thin box forms for the disposal molding slip; Perhaps slip is the inorganic binder slurry; Perhaps slip is inorganic glued me fibrous slurry; Perhaps the thin-walled box is put together by integral finish thin-walled box and hush panel or above-mentioned amalgamation position gluing forms; Perhaps the box wall of thin-walled box is that the composite in proportion high-strength compound of cement inorganic material, filler, short fiber is made; Perhaps seal and constitute by homogenous material; Perhaps seal the opening box wall top of sealing-in at the opening thin box; Perhaps seal the opening box wall top of sealing-in at the opening thin box, the sealing edge wall flushes with sidewall on every side; Perhaps Feng Bi opening thin box has opening part box wall and seals the cementation interface that is bonded as one; Perhaps sealing at least one box wall of thin-walled box corner is arc angle; The wall that perhaps seals at least one box wall of thin-walled box rotation angle position is a curved surface.
6, a kind of thin-wall box for steel bar concrete filling, comprise the box wall that slip forms, four lateral box walls that it is characterized in that the lower box wall periphery all become vertical setting with lower box wall, the opposite side wall is arranged in parallel, the sides adjacent wall is arranged vertically, lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one are provided with the floor of putting more energy in the integral finish box, stiffening rib supports the lateral box wall and the lower box wall of integral finish box.
7, thin-wall box for steel bar concrete filling according to claim 6 is characterized in that there is arcwall face transition angle lateral box wall and lower box wall intersection area; Perhaps the arc-shaped transition angle is arranged is press back transition angle lateral box wall and lower box wall intersection area; Perhaps there is face transition angle, right angle lateral box wall and lower box wall intersection area; There is right angle face transition perhaps adjacent lateral box wall intersection area; Perhaps lower box wall, lateral box wall and transition angle are the press back structural plane; Perhaps two of lateral box wall, three or four internal faces are press back wall structural plane; Perhaps lower box wall is or/and one, two, three of lateral box wall or four internal faces have releasing agent layer or separating film layer; Perhaps lower box wall is the opening thin box of the integral body of disposable shaping with sidewall on every side; Perhaps Zheng Ti opening thin box forms for the disposal molding slip.
8,, it is characterized in that slip is the inorganic binder slurry according to claim 6 or 7 described thin-wall box for steel bar concrete filling; Perhaps slip is inorganic glued me fibrous slurry; Perhaps the opening thin box is whole opening thin box, and the box wall of thin-walled box is that the composite in proportion high-strength compound of cement inorganic material, filler, short fiber is made; Perhaps carcass is glass fiber or carbon fiber or organic fiber; Perhaps cementitious materials is portland cement or sulphate aluminium cement or ferrous aluminate cement or rapid setting cement; Perhaps thin-walled box cross section is square; Perhaps the thin-walled box is polygon or arc angle polygon; Perhaps ribs is cross or groined type or unidirectional shape structure; Perhaps the ribs in the thin-walled box is embedded ribs; Perhaps at least one box wall of opening thin box corner is an arc angle; Perhaps being with at least one box wall of ribs opening thin box corner is arc angle; Perhaps the wall of at least one box wall of opening thin box rotation angle position is a curved surface; Perhaps the wall with at least one box wall of ribs opening thin box rotation angle position is a curved surface; Perhaps at least two of the thin-walled box relative walls are parallel.
9, a kind of thin-wall box for steel bar concrete filling, comprise the box wall that slip forms, four lateral box walls that it is characterized in that the lower box wall periphery all become vertical setting with lower box wall, the opposite side wall is arranged in parallel, the sides adjacent wall is arranged vertically, and lower box wall and four integral finish boxes that lateral box wall is the glued sclerosis that is shaped of slip one are provided with ribs in the whole opening box, support the lower box wall and the lateral box wall of first moulding, ribs is provided with rear enclosed opening box opening.
10, thin-wall box for steel bar concrete filling according to claim 9 is characterized in that there is arcwall face transition angle lateral box wall and lower box wall intersection area; Perhaps the arc-shaped transition angle is arranged is press back transition angle lateral box wall and lower box wall intersection area; Perhaps there is face transition angle, right angle lateral box wall and lower box wall intersection area; There is right angle face transition perhaps adjacent lateral box wall intersection area; Perhaps lower box wall, lateral box wall and transition angle are the press back structural plane; Perhaps two of lateral box wall, three or four internal faces are press back wall structural plane; Perhaps lower box wall is or/and one, two, three of lateral box wall or four internal faces have releasing agent layer or separating film layer; Perhaps Zheng Ti opening thin box forms for the disposal molding slip; Perhaps slip is the inorganic binder slurry; Perhaps slip is inorganic glued me fibrous slurry; Perhaps the thin-walled box by the band ribs integral finish thin-walled box and hush panel is put together or above-mentioned amalgamation position gluing forms; Perhaps the box wall of thin-walled box is that the composite in proportion high-strength compound of cement inorganic material, filler, short fiber is made; Perhaps ribs is cross or groined type or unidirectional shape structure; Perhaps the ribs in the thin-walled box is embedded ribs; Perhaps seal the opening box wall top of sealing-in at the opening thin box of band ribs; Perhaps seal the opening box wall top of sealing-in at the band reinforcing rib, the sealing edge wall flushes with sidewall on every side; Perhaps seal by the single structure material and constitute; Perhaps cementation interface is positioned at top, box wall opening place; Perhaps being with at least one box wall of ribs sealing thin-walled box corner is arc angle; The wall that perhaps seals at least one box wall of ribs thin-walled box rotation angle position is a curved surface; Perhaps at least two of the thin-walled box relative walls are parallel.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB99115665XA CN100370091C (en) | 1999-11-29 | 1999-11-29 | Fiber-reinforced thin-wall pipe (box) for filling reinforced concrete and its making method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB99115665XA Division CN100370091C (en) | 1999-11-29 | 1999-11-29 | Fiber-reinforced thin-wall pipe (box) for filling reinforced concrete and its making method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1966890A true CN1966890A (en) | 2007-05-23 |
| CN100390362C CN100390362C (en) | 2008-05-28 |
Family
ID=5278594
Family Applications (28)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101364053A Expired - Fee Related CN100400762C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101533954A Expired - Fee Related CN100381660C (en) | 1999-11-29 | 1999-11-29 | Thin wall box for steel reinforced concrete filling |
| CN200610136408A Expired - Fee Related CN100577943C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101364104A Expired - Fee Related CN100381657C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB200610136402XA Expired - Fee Related CN100366836C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101364142A Expired - Fee Related CN100381658C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CN200610136412A Expired - Fee Related CN100588794C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNA2007101265353A Pending CN101210445A (en) | 1999-11-29 | 1999-11-29 | Cast-in-situ reinforcing steel bar concrete hollow slab filled with thin wall box |
| CNB2006101364157A Expired - Fee Related CN100381659C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101364049A Expired - Fee Related CN100434608C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101390611A Expired - Fee Related CN100381266C (en) | 1999-11-29 | 1999-11-29 | Thin wall box for reinforcing steel bar concrete filling and its manufacture method |
| CNA2007101277238A Pending CN101105058A (en) | 1999-11-29 | 1999-11-29 | Cast-in-situ reinforcing steel bar concrete hollow slab filled with thin wall box |
| CNB99115665XA Expired - Fee Related CN100370091C (en) | 1999-11-29 | 1999-11-29 | Fiber-reinforced thin-wall pipe (box) for filling reinforced concrete and its making method |
| CN2006101390575A Expired - Fee Related CN1966889B (en) | 1999-11-29 | 1999-11-29 | Thin-walled pipe/case for filling reinforced concrete |
| CNB2006101364034A Expired - Fee Related CN100424287C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101390626A Expired - Fee Related CN100373018C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101390594A Expired - Fee Related CN100381265C (en) | 1999-11-29 | 1999-11-29 | Thin wall box moulding die for reinforcing steel bar concrete filling and its manufacture method |
| CNB200610139058XA Expired - Fee Related CN100390362C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101533992A Expired - Fee Related CN100373019C (en) | 1999-11-29 | 1999-11-29 | Thin wall box for steel reinforced concrete filling |
| CNB2006101364068A Expired - Fee Related CN100439616C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNA2007101277242A Pending CN101418607A (en) | 1999-11-29 | 1999-11-29 | Thin-walled box filled cast-in-place reinforced concrete hollow sheet |
| CNB2006101364015A Expired - Fee Related CN100381656C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101390607A Expired - Fee Related CN100400763C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101364138A Expired - Fee Related CN100366837C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101533988A Expired - Fee Related CN100390363C (en) | 1999-11-29 | 1999-11-29 | Thin wall box for steel reinforced concrete filling |
| CNB2006101534001A Expired - Fee Related CN100373020C (en) | 1999-11-29 | 1999-11-29 | Thin wall box for steel reinforced concrete filling |
| CNB2006101364091A Expired - Fee Related CN100424289C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101364072A Expired - Fee Related CN100424288C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
Family Applications Before (17)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101364053A Expired - Fee Related CN100400762C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101533954A Expired - Fee Related CN100381660C (en) | 1999-11-29 | 1999-11-29 | Thin wall box for steel reinforced concrete filling |
| CN200610136408A Expired - Fee Related CN100577943C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101364104A Expired - Fee Related CN100381657C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB200610136402XA Expired - Fee Related CN100366836C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101364142A Expired - Fee Related CN100381658C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CN200610136412A Expired - Fee Related CN100588794C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNA2007101265353A Pending CN101210445A (en) | 1999-11-29 | 1999-11-29 | Cast-in-situ reinforcing steel bar concrete hollow slab filled with thin wall box |
| CNB2006101364157A Expired - Fee Related CN100381659C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101364049A Expired - Fee Related CN100434608C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101390611A Expired - Fee Related CN100381266C (en) | 1999-11-29 | 1999-11-29 | Thin wall box for reinforcing steel bar concrete filling and its manufacture method |
| CNA2007101277238A Pending CN101105058A (en) | 1999-11-29 | 1999-11-29 | Cast-in-situ reinforcing steel bar concrete hollow slab filled with thin wall box |
| CNB99115665XA Expired - Fee Related CN100370091C (en) | 1999-11-29 | 1999-11-29 | Fiber-reinforced thin-wall pipe (box) for filling reinforced concrete and its making method |
| CN2006101390575A Expired - Fee Related CN1966889B (en) | 1999-11-29 | 1999-11-29 | Thin-walled pipe/case for filling reinforced concrete |
| CNB2006101364034A Expired - Fee Related CN100424287C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101390626A Expired - Fee Related CN100373018C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101390594A Expired - Fee Related CN100381265C (en) | 1999-11-29 | 1999-11-29 | Thin wall box moulding die for reinforcing steel bar concrete filling and its manufacture method |
Family Applications After (10)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101533992A Expired - Fee Related CN100373019C (en) | 1999-11-29 | 1999-11-29 | Thin wall box for steel reinforced concrete filling |
| CNB2006101364068A Expired - Fee Related CN100439616C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNA2007101277242A Pending CN101418607A (en) | 1999-11-29 | 1999-11-29 | Thin-walled box filled cast-in-place reinforced concrete hollow sheet |
| CNB2006101364015A Expired - Fee Related CN100381656C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101390607A Expired - Fee Related CN100400763C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101364138A Expired - Fee Related CN100366837C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101533988A Expired - Fee Related CN100390363C (en) | 1999-11-29 | 1999-11-29 | Thin wall box for steel reinforced concrete filling |
| CNB2006101534001A Expired - Fee Related CN100373020C (en) | 1999-11-29 | 1999-11-29 | Thin wall box for steel reinforced concrete filling |
| CNB2006101364091A Expired - Fee Related CN100424289C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
| CNB2006101364072A Expired - Fee Related CN100424288C (en) | 1999-11-29 | 1999-11-29 | Thin-walled case for filling reinforced concrete |
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| Country | Link |
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| CN (28) | CN100400762C (en) |
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| WO2003029573A1 (en) * | 2001-09-30 | 2003-04-10 | Zeyou Qiu | An hollow formwork for a insitu reinforcing concrete structure |
| CN1974976A (en) * | 2002-04-30 | 2007-06-06 | 邱则有 | Bottom plate member for form of steel reinforced concrete |
| CN100501078C (en) * | 2002-04-30 | 2009-06-17 | 邱则有 | Three-dimensional force-bearing shuttering for steel reinforced concrete |
| CN1743591B (en) * | 2002-04-30 | 2011-06-08 | 湖南邱则有专利战略策划有限公司 | Three-dimensional force-bearing shuttering for steel reinforced concrete |
| CN1743589B (en) * | 2002-04-30 | 2012-03-07 | 湖南邱则有专利战略策划有限公司 | Three-dimensional force-bearing shuttering for steel reinforced concrete |
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