CN103195238A - Dismantling-free stiffened composite template and manufacturing and using method thereof - Google Patents

Dismantling-free stiffened composite template and manufacturing and using method thereof Download PDF

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Publication number
CN103195238A
CN103195238A CN2013101147653A CN201310114765A CN103195238A CN 103195238 A CN103195238 A CN 103195238A CN 2013101147653 A CN2013101147653 A CN 2013101147653A CN 201310114765 A CN201310114765 A CN 201310114765A CN 103195238 A CN103195238 A CN 103195238A
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energy
putting
layer
composite shuttering
dismantle
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CN2013101147653A
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Chinese (zh)
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张建华
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张建华
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Priority to CN2013101147653A priority Critical patent/CN103195238A/en
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Abstract

A dismantling-free stiffened composite template comprises a bonding layer on the inner side and a stiffening layer on the outer side, wherein the bonding layer is formed by pouring cement paste or concrete materials, the outer lateral surface of the bonding layer is connected with the inner lateral surface of the stiffening layer, the stiffening layer is formed by pouring the concrete materials, and a network-shaped framework is arranged in the stiffing layer. The invention further provides a manufacturing method and a using method of the dismantling-free stiffened composite template. The dismantling-free stiffened composite template has the advantages of: (1) shortening using cycle of the template and improving working efficiency; (2) being convenient to operate and low in cost; (3) being good in anti-crack performance and high in strength; (4) facilitating later-stage beautifying or maintenance treatment; (5) being capable of improving a protective layer, improving the durability of the main body structure and simultaneously saving construction cost; (6) requiring no secondary decoration beautifying by means of the protective layer on the outer lateral surface of the stiffing layer, reducing the later-stage construction cost and having certain effect.

Description

A kind of dismounting put more energy into composite shuttering and preparation and using method exempted from
Technical field
The invention belongs to the new type formwork field in the civil engineering, be specifically related to a kind of exempt to dismantle put more energy into composite shuttering and preparation and using method.
Background technology
Available coagulation soil topping and agent structure are built together, control the thickness of concrete cover in the distance of Construction stage control cage of reinforcement and template.In the structure of wall, beam, post, the used concrete of topping nearly all is plain concrete, is difficult to finishing material is incorporated wherein.
China invention ZL 201010196861.3 provides a kind of production technology of free-disassembly color protective layer template; the use and the health part that comprise free-disassembly color protective layer template production moulding section and free-disassembly color protective layer template; elder generation's screening material also is mixed into by certain match ratio and do mixes aggregate; simultaneously water, Admixture are stirred into mixed solution at another stirring system; and guide to and do to mix aggregate and its mixing; after being stirred into compound material; its layering is packed in the special mould, and processing is handled the back packing and can be used.Though should invention is simple in structure understand, energy-conserving and environment-protective, actual operation is strong, and still there are some problems in this invention, though at first in this invention multi-segment is arranged, acts on singlely, exists and the problem of building main body concrete binding compatibility difference; Next big cost height of pigment usage ratio, and make properties of product can be subjected to certain influence; This invention can not solve the problem of some special engineerings again, as not solving the problem that bridge spanning the sea bridge pier or cushion cap underwater portion concrete pavement are vulnerable to chloride ion corrosion in the seawater.
Summary of the invention
In order to overcome above-mentioned defective, the object of the present invention is to provide a kind of simple in structure, with low cost, intensity is high, with build the main body concrete binding good exempt from dismounting put more energy into composite shuttering and preparation and using method.
To achieve these goals, technical scheme of the present invention is as follows:
Exempt to dismantle the composite shuttering of putting more energy into and comprise inboard tack coat and the layer of putting more energy in the outside, tack coat is built by cement paste or concrete material and is formed, the lateral surface of tack coat is connected by continuous placing with the medial surface of the layer of putting more energy into, and the layer of putting more energy into is built by concrete material and formed and there is network-like skeleton its inside.Put more energy into and lay two-layer layer network shape skeleton at least in the layer.The lateral surface of layer of putting more energy into connects topping, and described topping is for decorating topping, reflection alarming topping or durability topping.
In order to obtain better technique effect, the present invention can also take following measure: the medial surface of above-mentioned tack coat is matsurface; Above-mentioned lateral surface of putting more energy into layer is matsurface; Above-mentioned network-like skeleton is one or more the combination in stainless steel cloth, glass fiber mesh, carbon fibre web or the macromolecular material net; The macromolecular material net is polyester webs, poly-third ethene net or the polythene net; Above-mentioned lateral surface of putting more energy into layer is coated with the durability topping; The durability topping is for reaching the material that GB/T 50476-2008 " concrete structure durability design specifications " requires; Above-mentioned lateral surface of putting more energy into layer has the topping of decoration or reflection alarming topping; Above-mentioned decoration topping is the ornament materials that has pattern or color; Above-mentioned reflection alarming topping is to be coated on layer lateral surface of putting more energy into epoxy resin or concrete with the pigment powder or the bead that spray on the organic gel, or is coated on layer lateral surface of putting more energy into and the uniform pigment powder of cementitious materials mix or bead.
The present invention also provides a kind of preparation method of composite shuttering of putting more energy into that exempts to dismantle, and may further comprise the steps:
(1) make mould according to the put more energy into size of composite shuttering of exempting to dismantle that designs, mould is positioned on the plain bumper;
(2) cement paste or commercial concrete material are evenly poured in the mould, covered mold bottom and exceed mold bottom 1-5 millimeter position, namely lay tack coat;
(3) the network-like skeleton of layer overlay, and build covering with concrete material is built thickness for covering and exceeding network skeleton 9-12 millimeter;
(4) repave the last layer network skeleton, build covering with cement paste, build thickness for covering and exceed network skeleton 1-5 millimeter; Namely lay the layer of putting more energy into;
(5) open plain bumper, when the commercial concrete material no longer emits bubble, stop plain bumper;
(6) concrete of moulding is placed between standard curing standard curing or adopt steam protecting method to carry out maintenance, namely makes the dismounting composite shuttering of putting more energy into of exempting from of the present invention after the typing.
In order to obtain better technique effect, the present invention can also take following measure: in step (4) before, repeat a step (3) at least; In step (5) before, the put more energy into lateral surface of layer is laid the durability topping; After step (6), handle exempting to dismantle the put more energy into lateral surface roughening of layer of composite shuttering of putting more energy into, apply epoxy resin or concrete and spray layer pigment powder or a bead again after with organic gel, or cementitious materials and pigment powder or bead mix be coated on layer lateral surface of putting more energy into after evenly again, finish the installation of decorating topping or reflection alarming topping; Above-mentioned cementitious materials is concrete, epoxy resin or concrete organic gel.
The present invention also provides a kind of using method of composite shuttering of putting more energy into of exempting to dismantle, and may further comprise the steps:
(1) will exempt from the dismounting composite shuttering of putting more energy into and form and build mould bases according to building agent structure shape splicing, and fix with bracing or strutting arrangement;
(2) before building agent structure 1-2 hour, sprinkle water and drench processing exempting from the dismounting composite shuttering of putting more energy into;
(3) main body concreting is being exempted to dismantle the building in the mould bases that composite shuttering is spliced of putting more energy into;
(4) remove bracing or strutting arrangement after 3-28 days and namely finish the work of building building the main body concrete.
In order to obtain better technique effect, the present invention can also take following measure: carry out roughening and handle exempting to dismantle the put more energy into tack coat of composite shuttering inboard before in step (2); Carry out the dedusting cleaning to exempting to dismantle the composite shuttering inboard of putting more energy into before in step (2); Smear interfacial agents exempting to dismantle the put more energy into medial surface of composite shuttering tack coat before in step (3); Above-mentioned interfacial agents is cement paste, mix the cement paste of expansion agent, mix the cement paste of epoxy acetylene, the polymer of modified cement material, with SBR modified cement paste and the cement paste of mixing 10 % expansion agents, 8 % silicon ashes, 1% high efficiency water reducing agent, the agent of epoxy resin gluing, one or more compositions in the agent of JN-J concrete compound interface.
Compared with prior art, the present invention has the following advantages:
(1) overall performance is good, and the weight ratio steel form is little, need not to use timber, save the national forest reserves, and can satisfy basic function as form work engineering, the present invention simultaneously shortens the life cycle of steel form and wooden form, increases work efficiency and promotes economic benefit.
(2) the tack coat adhesion strength is big, and is easy to operate, and cost is low, and better bonds with the layer of putting more energy into; In the main structure construction, smear interfacial agents exempting to dismantle the put more energy into lateral surface of tack coat of composite shuttering, can further improve again and build main body concrete and adhesive property of the present invention.
(3) layer cracking resistance of putting more energy into is good, the intensity height, cost is low, and with the topping bonds well;
(4) the put more energy into lateral surface of layer of the present invention is carried out roughening and handles, beautify or maintenance process after making things convenient for concreting to finish, concrete in masss such as convenient present bridge, bridge pier, cushion cap carry out the durability protection to be handled.
(5) some bridge spanning the sea bridge piers or cushion cap underwater portion concrete pavement very easily are subjected to chloride permeability in the seawater, and then to the corrosion of reinforcing bar, very big to the entire body structure influence, all be global problem all the time, promote and in the agent structure concrete of this part, mix the too high technology that is unfavorable for of the material cost of resisting corrosion of chlorine ion.The present invention is by increasing the durability topping that one deck mixes the chloride-penetration resistance admixture exempting to dismantle the put more energy into layer lateral surface of putting more energy into of composite shuttering; improve the corrosion resistance of template of the present invention; can effectively control because of the corrosion of chloride permeability to the agent structure reinforcing bar; and then the durability of raising agent structure, save construction cost simultaneously.
(6) the put more energy into lateral surface of layer has and decorates topping or reflection alarming topping.Decorate topping and can adopt ornament materials such as pigment or surface engraving decorative pattern can realize aesthetic, the reflection alarming topping can adopt bead or reflective material to play reflection alarming effect at night.Reduced the engineering later stage and beautified difficulty, further shortened the engineering construction time and improved operating efficiency.
Description of drawings
Fig. 1 is the embodiment of the invention 1 structural representation;
Fig. 2 is the embodiment of the invention 2 structural representations.
The specific embodiment
For the technological means that the present invention is realized, purpose and the effect that the innovation characteristic is reached are easy to understand, following mask body further elaborates the present invention in conjunction with the embodiments.
Embodiment 1
A kind ofly exempt to dismantle the composite shuttering of putting more energy into and comprise the layer 2 of putting more energy in inboard tack coat 1 and the outside, tack coat 1 is built by cement paste or concrete material and is formed, the lateral surface of tack coat 1 links to each other by continuous placing with layer 2 the medial surface of putting more energy into, and puts more energy into layers 2 to be built by concrete material and to form and there is two-layer high-strength stainless gauze wire cloth skeleton 4 its inside; The medial surface 5 of tack coat is matsurface; Put more energy into the lateral surface 6 of layer also for matsurface; Put more energy into the layer lateral surface 6 matcoveredns 3.
Wherein, above-mentioned high-strength stainless gauze wire cloth skeleton 4 can replace with glass fiber mesh, carbon fibre web or macromolecular material network framework, also can replace with polyester webs, the poly-third ethene net or polythene net skeleton; Topping 3 is built by the cement paste that mixes pigment for decorating topping, or the band patterned material of pasting at the lateral surface 6 of the layer of putting more energy into; Topping 3 also can be the reflection alarming topping, and the reflection alarming topping is built by the cement paste that mixes bead or reflectorized material; Topping 3 can also be the durability topping, and the durability topping is smeared or sticked on and put more energy on the lateral surface 6 of layer by meeting durable material that GB/T 50476-2008 " concrete structure durability design specifications " requires.
Embodiment 2
A kind ofly exempt to dismantle the preparation method of composite shuttering of putting more energy into, its step comprises:
(1) make mould according to the put more energy into size of composite shuttering of exempting to dismantle that designs, brush release agent at die surface, mould is positioned on the plain bumper;
(2) cement paste or commercial concrete material are evenly poured in the mould, covered mold bottom and exceed 1 millimeter position of mold bottom, namely lay tack coat 1;
(3) continue layer overlay high-strength stainless gauze wire cloth skeleton 4 at the described tack coat 1 of step (2), steel wire diameter is 0.5 millimeter, and the duct is criss-cross, and the grid length of side is 10 millimeters, cover with the commercial concrete material after completing skeleton, building thickness is 12 millimeters;
(4) operation of a step of repetition (3);
(5) re-lay one deck stainless steel wire network framework 4, steel wire diameter is 0.5 millimeter, and the duct is criss-cross, and the grid length of side is 10 millimeters, builds with cement paste again, and building thickness is 3 millimeters, namely lays the layer 2 of putting more energy into;
(6) open plain bumper, when concrete material no longer emits bubble, stop plain bumper, promote during vibration effectively to connect between each layer, coarse aggregate sinks to some extent, and be penetrated in the high strength stainless steel silk screen, cement paste floats to some extent, and improves and to exempt to dismantle the compactness of composite shuttering of putting more energy into;
(7) cement paste that will mix pigment is cast in the lateral surface 6 of the layer of putting more energy into, and namely lays topping 3;
(8) the dismounting composite shuttering of putting more energy into of exempting from moulding adopts standard curing in being placed between standard curing.
Wherein, the thickness of the middle tack coat 1 of step (2) is at the 2-5 millimeter; Building thickness in the step (3) is the 9-12 millimeter, and building thickness in the step (4) is the 1-5 millimeter; Above-mentioned stainless steel wire network framework 4 can replace with glass fiber mesh, carbon fibre web or macromolecular material network framework; The macromolecular material net is polyester webs, poly-third ethene net or the polythene net; The lateral surface 6 of layer of putting more energy into is matsurface; Topping 3 is built by the cement paste that mixes pigment for decorating topping, or the band patterned material of lateral surface 6 stickups of the layer of putting more energy into; Topping 3 also can be the reflection alarming topping, is built by the cement paste that mixes bead or reflectorized material; Topping 3 can also be the durability topping, smeared or sticked on by durable material and handle rear pattern plate through maintenance and put more energy on the lateral surface 6 of layer, for example the durability topping of chloride-penetration resistance spreads upon and handles rear pattern plate through maintenance and put more energy on the lateral surface 6 of layer; After the layer concrete of waiting to put more energy into reaches 7-28 days the length of time, can adopt epoxy resin and iron oxide pigment powder to stir according to mass ratio 4:1, cover after stirring and exempt from the dismounting composite shuttering layer lateral surface 6 of putting more energy into of putting more energy into, cladding thickness is 2 millimeters, guarantee covered with protective film under the situation of surfacing, carry out the normal temperature maintenance again, can drop in the engineering in 3-28 days and to use, finish the installation of decorating topping; The present invention exempts to dismantle the composite shuttering of putting more energy into and can also adopt steam protecting method to carry out the maintenance processing.
Present embodiment formwork structure layer is divided into three layers: tack coat 1, put more energy into layer 2, topping 3, and the intact layer 2 of putting more energy into of building immediately of tack coat 1 making, the layer 2 of putting more energy into has been built back making topping 3.
The material of tack coat 1 is cement paste, also can the commodity in use concrete, its medial surface that contacts with mould 5 can further be done coarse processing, when field operation is constructed and agent structure when building the old and new's concrete contact area big, improve the adhesive property of New-old concrete.
Cement paste is known design mixture proportion.The cement paste design strength is 50MPa, mixes high efficiency water reducing agent and expansion agent, and each material mix proportion is: P.O42.5 class g cement: water: high-efficiency water-reducing agent of poly-carboxylic acid: expansion agent=2.5:1:0.04:0.15.The various quality of materials that this part adopts are got P.O42.5 class g cement 1250g respectively, water 500g, and high-efficiency water-reducing agent of poly-carboxylic acid 20g, the amount that expansion agent 75g. will weigh up stirs in the cement paste mixer.
The commercial concrete material is common used material among the JGJ55-2011 " design of common concrete proportioning rules ", i.e. water, cement, medium sand, coarse aggregate, and wherein water satisfies the design discipline requirement, and the fineness modulus of medium sand is 2.5, and maximum size of coarse aggregate is 9 millimeters.Adopt the high-efficiency water-reducing agent of poly-carboxylic acid of carrying among the GB 50119-2003 " concrete high efficiency water reducing agent application design specifications " that arrives, diminishing efficient is 20%.
Commercial concrete is known design mixture proportion, according to the quality mixture ratio scope of determining among JGJ55-2011 " design of common concrete proportioning rules " and the GB 50119-2003 " concrete high efficiency water reducing agent application design specifications " is: water: P.O42.5 class g cement: flyash: silicon ash: medium sand: coarse aggregate: high efficiency water reducing agent=0.4:1:0.05:0.06:1.8:2.6:0.015;
Embodiment 3
Embodiment 1 is described to exempt to dismantle the using method of composite shuttering of putting more energy into, and its step comprises:
(1) will exempt from the dismounting composite shuttering of putting more energy into and form and build mould bases according to building agent structure shape splicing, and fix with bracing or strutting arrangement;
(2) before agent structure is built 1-2 hour, sprinkle water and drench processing exempting from the dismounting composite shuttering of putting more energy into;
(3) agent structure concreting is being exempted to dismantle the building in the mould bases that composite shuttering is spliced of putting more energy into;
(4) remove bracing or strutting arrangement after 3-28 days in agent structure concreting and namely finish the work of building.
Wherein, preceding in above-mentioned steps (2), carry out the dedusting cleaning to exempting to dismantle the put more energy into medial surface 5 of composite shuttering tack coat; Preceding in above-mentioned steps (3), spread upon with interfacial agents and to exempt to dismantle the medial surface 5 of composite shuttering tack coat of putting more energy into, adopt interfacial agents to strengthen the adhesive property of New-old concrete.Interfacial agents is selected cement paste for use, mix the cement paste of expansion agent, mix the cement paste of epoxy acetylene, the polymer of modified cement material, with SBR modified cement paste and the cement paste of mixing 10 % expansion agents, 8 % silicon ashes, 1 % high efficiency water reducing agent, the agent of epoxy resin gluing, one or more compositions in the agent of JN-J concrete compound interface.
In step (2) was handled, the job site temperature was 30 when spending, and drenched processing to exempting from the dismounting composite shuttering of putting more energy in 1 hour in advance; The job site temperature is 15 when spending, and drenches processing to exempting from the dismounting composite shuttering of putting more energy in 1.5 hours in advance; The job site temperature is 10 when spending, and drenches processing to exempting from the dismounting composite shuttering of putting more energy in 2 hours in advance.

Claims (10)

1. exempt to dismantle the composite shuttering of putting more energy into for one kind, it is characterized in that: exempt to dismantle the composite shuttering of putting more energy into and comprise put more energy into layer (2) in inboard tack coat (1) and the outside, tack coat (1) is built by cement paste or concrete material and is formed, the lateral surface of tack coat (1) is connected with (2) medial surface of the layer of putting more energy into, and the layer (2) of putting more energy into is built by concrete material and formed and there is network-like skeleton (4) its inside.
2. as claimed in claim 1 exempting from dismantled the composite shuttering of putting more energy into, and it is characterized in that: the lateral surface (6) of the medial surface (5) of described tack coat (1) and/or the layer (2) of putting more energy into is matsurface.
3. the dismounting composite shuttering of putting more energy into of exempting from as claimed in claim 1 is characterized in that: described network-like skeleton (4) is one or more the combination in stainless steel cloth, glass fiber mesh, carbon fibre web or the macromolecular material net.
4. as claimed in claim 1 exempting from dismantled the composite shuttering of putting more energy into, and it is characterized in that: described lateral surface (6) of putting more energy into layer (2) also is equipped with the durability topping, decorates topping or reflection alarming topping (3).
5. as claimed in claim 1ly exempt to dismantle the preparation method of composite shuttering of putting more energy into for one kind, its step comprises:
(1) make mould according to the put more energy into size of composite shuttering of exempting to dismantle that designs, mould is positioned on the plain bumper;
(2) cement paste or commercial concrete material are evenly poured in the mould, covered mold bottom and exceed mold bottom 1-5 millimeter position, namely lay tack coat (1);
(3) the network-like skeleton of layer overlay (4), and build with the commercial concrete material, building thickness is the 9-12 millimeter;
(4) repave last layer network skeleton (4), build with cement paste, building thickness is the 1-5 millimeter; Namely lay the layer (2) of putting more energy into;
(5) open plain bumper, when the commercial concrete material no longer emits bubble, stop plain bumper;
(6) adopt standard curing or steam protecting method to carry out maintenance in being placed on the concrete of moulding between standard curing, namely make the described dismounting composite shuttering of putting more energy into of exempting from of claim 1 after the typing.
6. as claimed in claim 5ly exempt to dismantle the preparation method of composite shuttering of putting more energy into, it is characterized by: in the preceding step (3) that repeats at least of step (4).
7. as claimed in claim 5ly exempt to dismantle the preparation method of composite shuttering of putting more energy into, it is characterized by: in step (5) before, lay the durability topping at the lateral surface (6) of the layer (2) of putting more energy into.
8. as claimed in claim 5ly exempt to dismantle the preparation method of composite shuttering of putting more energy into, it is characterized by: after step (6), apply epoxy resin or concrete and spray layer pigment powder or a bead again after with organic gel exempting from dismounting the put more energy into lateral surface (6) of layer (2) of composite shuttering of putting more energy into, or cementitious materials and pigment powder or bead mix are coated on layer (2) lateral surface (6) of putting more energy into after evenly again.
9. as claimed in claim 1ly exempt to dismantle the using method of composite shuttering of putting more energy into for one kind, its step comprises:
(1) will exempt from the dismounting composite shuttering of putting more energy into and form and build mould bases according to building agent structure shape splicing, and fix with bracing or strutting arrangement;
(2) before building agent structure 1-2 hour, sprinkle water and drench processing exempting from the dismounting composite shuttering of putting more energy into;
(3) main body concreting is being exempted to dismantle the building in the mould bases that composite shuttering is spliced of putting more energy into;
(4) remove bracing or strutting arrangement after 3-28 days and namely finish the work of building building the main body concrete.
10. as claimed in claim 9ly exempt to dismantle the using method of composite shuttering of putting more energy into, it is characterized by: smear interfacial agents exempting from the put more energy into medial surface of composite shuttering tack coat (1) of dismounting before in step (3).
CN2013101147653A 2013-04-03 2013-04-03 Dismantling-free stiffened composite template and manufacturing and using method thereof Pending CN103195238A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103424354A (en) * 2013-08-06 2013-12-04 华南理工大学 Method for detecting chlorine salt resistance of cement-based cushion block for reinforced concrete
CN109291207A (en) * 2018-07-27 2019-02-01 山东地平线建筑节能科技有限公司 A kind of preparation of assembled integral concrete exterior wall non-dismantling formwork and installation method
CN109356205A (en) * 2018-09-15 2019-02-19 深圳市蛇口招商港湾工程有限公司 Application that sulphoaluminate cement base material is constructed in ocean engineering, structure, template
CN112663801A (en) * 2020-12-31 2021-04-16 叶元龙 Steel and cement member re-pasting protection structure and re-pasting method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0359265A (en) * 1989-07-28 1991-03-14 Jsp Corp Heat insulating board concurrently serving as formwork
CN2458393Y (en) * 2000-12-01 2001-11-07 超强模板股份有限公司 Detaching-free shuttering structure for building
CN1394694A (en) * 2002-08-27 2003-02-05 谢晓湛 steel form board with wear-resisting anti-corrosive self-demoulding coating layer and its production method
JP2007146484A (en) * 2005-11-28 2007-06-14 Kanaflex Corporation Building panel
CN101858140A (en) * 2010-06-10 2010-10-13 张建华 Production process of free-disassembly color protective layer template
CN201972394U (en) * 2010-07-13 2011-09-14 陈校兴 Disposable template for building
CN202064627U (en) * 2011-02-28 2011-12-07 厦门市国安特机械工程有限公司 Construction formwork

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0359265A (en) * 1989-07-28 1991-03-14 Jsp Corp Heat insulating board concurrently serving as formwork
CN2458393Y (en) * 2000-12-01 2001-11-07 超强模板股份有限公司 Detaching-free shuttering structure for building
CN1394694A (en) * 2002-08-27 2003-02-05 谢晓湛 steel form board with wear-resisting anti-corrosive self-demoulding coating layer and its production method
JP2007146484A (en) * 2005-11-28 2007-06-14 Kanaflex Corporation Building panel
CN101858140A (en) * 2010-06-10 2010-10-13 张建华 Production process of free-disassembly color protective layer template
CN201972394U (en) * 2010-07-13 2011-09-14 陈校兴 Disposable template for building
CN202064627U (en) * 2011-02-28 2011-12-07 厦门市国安特机械工程有限公司 Construction formwork

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103424354A (en) * 2013-08-06 2013-12-04 华南理工大学 Method for detecting chlorine salt resistance of cement-based cushion block for reinforced concrete
CN103424354B (en) * 2013-08-06 2015-09-16 华南理工大学 A kind of method detecting the anti-villaumite performance of reinforced concrete cement based cushion block
CN109291207A (en) * 2018-07-27 2019-02-01 山东地平线建筑节能科技有限公司 A kind of preparation of assembled integral concrete exterior wall non-dismantling formwork and installation method
CN109356205A (en) * 2018-09-15 2019-02-19 深圳市蛇口招商港湾工程有限公司 Application that sulphoaluminate cement base material is constructed in ocean engineering, structure, template
CN112663801A (en) * 2020-12-31 2021-04-16 叶元龙 Steel and cement member re-pasting protection structure and re-pasting method thereof

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Application publication date: 20130710