CN207846338U

CN207846338U - High-strength net mould-bag concrete built in one kind

Info

Publication number: CN207846338U
Application number: CN201721517427.4U
Authority: CN
Inventors: 邱弘
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-07
Filing date: 2017-11-07
Publication date: 2018-09-11
Anticipated expiration: 2027-11-07

Abstract

The utility model provides high-strength net mould-bag concrete built in one kind, it includes two layers of mould bagging and built-in high-strength net, and the built-in high-strength net is arranged between two layers of mould bagging, when filling filling expires concrete in mould bag, high-strength net is cast in concrete, plays the role of bar-mat reinforcement；The built-in high-strength net can be one layer, or two or more layers；The built-in high-strength net is that synthetic fibers or carbon fiber or braided steel wire form, or these three material mixed weavings form；The thickness control rope is vertically connected with mould bagging, when filling filling in mould bag expires concrete, the distance between control mould bagging；The vertical dowel is connect with high-strength net and mould bagging, when filling filling expires concrete in mould bag, controls the distance between high-strength net, mould bagging.The utility model have it is simple in structure, construction method and original mould-bag concrete as, rapidly and efficiently, cost is relatively low.

Description

High-strength net mould-bag concrete built in one kind

Technical field

The utility model technology belongs in fields such as water conservancy, traffic, building, municipal administration, geological disaster, water and soil conservations, specifically It is related to high-strength net mould-bag concrete built in one kind, is mainly used in river dike, port and pier, road, foundation pit, geological disaster, water and soil The river bottom protection bank protection of holding etc..

Built-in high-strength net mould-bag concrete structure is a kind of completely new structure, is newest knitting skill and the organic knot of concrete project technology A kind of Novel engineering structure closed and generated, which originates from mould-bag concrete technology, but it has the work(of reinforced concrete structure Can, i.e., the high-strength net that can bear high-tension is configured in concrete mould-bag concrete structure, this is completely new engineering technology, is had very big Development space.

Background technology

It is formed currently, mould bagging does material knitting using polypropylene fibre, terylene filament of synthetic fibre etc., well known mould bag is by upper Lower two layers of mould bagging composition, lifting plate act on, and lacing wire rope is set between two layers of cloth and is connected, lacing wire rope controls mould-bag concrete thickness, applies Working hour fills filling with compression pump into mould bag expires concrete, to be made into mould-bag concrete, its main feature is that it is easy for construction, it is suitble to different ground Shape can construct under water.

Mould-bag concrete is the novel river bottom protection slope protection works technology that developed recently gets up, and primarily serves protection against erosion, bank protection, shield Foot, river bottom protection and the effects that stablize slope surface, which uses in the engineerings such as many water conservancies, water transport at home.The mould-bag concrete knot Structure has very high crushing resistance, but since the fibre knitting cloth meeting aging of package concrete is rotted, the tension of mould-bag concrete structure and anti-folding Ability just becomes very poor, if ground has differential settlement or foundation from being tunneled, the mould-bag concrete of this layer of bedding is it is possible that fracture Or jackknifing, to cause hidden dangers in project.

Utility model content

The purpose of this utility model is to be directed to the above technical problems to be solved, provide it is a kind of it is simple in structure, easy for construction, Lower-cost mould-bag concrete.

To solve the above problems, the utility model provides high-strength net mould-bag concrete built in one kind comprising two layers of mould bag Cloth and built-in high-strength net, the high-strength net are arranged among two layers of mould bagging, built-in high-strength when filling filling expires concrete in mould bag Net is just cast in concrete, the high-strength net can be one layer, or two or more layers, the high-strength net be synthetic fibers or Carbon fiber or braided steel wire form, or these types of material mixed weaving forms, high-strength net by above and below vertical dowel with It connects together between mould bagging.

Built-in high-strength net mould-bag concrete according to the present utility model, the high-strength net are cast in mould-bag concrete, play The effect of bar-mat reinforcement improves the tension flexural capacity of mould-bag concrete structure.

Built-in high-strength net mould-bag concrete according to the present utility model, the high-strength net can be one layer, or two layers Or multilayer.

Built-in high-strength net mould-bag concrete according to the present utility model, the high-strength net are synthetic fibers or carbon fiber or steel wire It weaves, or these types of material mixed weaving forms.

Built-in high-strength net mould-bag concrete according to the present utility model, the thickness control rope is vertically connected with mould bagging, in mould When rushing full concrete in bag, the distance between control mould bagging, thickness control rope is woven using synthetic fibers or carbon fiber.

Built-in high-strength net mould-bag concrete according to the present utility model, the vertical dowel are connected with high-strength net and mould bagging Connect, when filling filling reality concrete in mould bag, control the distance between high-strength net, mould bagging, vertical dowel be synthetic fibers or Carbon fiber or braided steel wire form, or these types of material mixed weaving forms.

High-strength net is arranged in mould bag the built-in high-strength net mould-bag concrete of the utility model, when filling filling reality concrete in mould bag When, built-in high-strength net is just cast in concrete, plays the role of bar-mat reinforcement, to improve the tension flexural capacity of structure；It is high Strong net can be one layer, or two or more layers；High-strength net is that synthetic fibers or carbon fiber or steel wire individually weave, Or these types of material mixed weaving forms；High-strength net and mould bagging are connected with vertical dowel, is controlled in the full concrete of punching The distance between high-strength net, mould bagging.The utility model have it is simple in structure, as construction method and former mould-bag concrete, quick height Effect, cost are relatively low.

Description of the drawings

Fig. 1 is the structural schematic diagram of the high-strength net mould-bag concrete of built-in single layer according to the present utility model.

Fig. 2 is the structural schematic diagram of built-in double-layer high-strength net mould-bag concrete according to the present utility model.

Fig. 3 is the front view of the high-strength net mould-bag concrete of built-in single layer according to the present utility model.

Fig. 4 is the front view of built-in double-layer high-strength net mould-bag concrete according to the present utility model.

Fig. 5 is the side view of built-in high-strength net mould-bag concrete according to the present utility model.

Fig. 6 is the vertical view of built-in high-strength net mould-bag concrete according to the present utility model.

Fig. 7 is the A-A sectional elevations of the high-strength net mould-bag concrete of built-in single layer according to the present utility model.

Fig. 8 is the A-A sectional elevations of built-in double-layer high-strength net mould-bag concrete according to the present utility model.

Fig. 9 is the B-B longitudinal section views of the high-strength net mould-bag concrete of built-in single layer according to the present utility model.

Figure 10 is the B-B longitudinal section views of built-in double-layer high-strength net mould-bag concrete according to the present utility model.

Figure 11 is the C-C longitudinal section views of the high-strength net mould-bag concrete of built-in single layer according to the present utility model.

Figure 12 is the C-C longitudinal section views of built-in double-layer high-strength net mould-bag concrete according to the present utility model.

Figure 13 is the partial assembled schematic diagram of the high-strength net mould-bag concrete of built-in single layer according to the present utility model.

Figure 14 is the partial assembled schematic diagram of built-in double-layer high-strength net mould-bag concrete according to the present utility model.

Specific implementation mode

The utility model is described further with reference to the accompanying drawings and examples, but the utility model be not limited to it is following Embodiment.As shown in Fig. 1 to Figure 14, high-strength net mould-bag concrete built in the utility model includes two layers of mould bagging 1, built-in high-strength Net 2, two layers of mould bagging 1 have spacing, the number of spacing to be controlled by thickness control rope 3, and vertical dowel 4 is and height What strong net 2 and mould bagging 1 connected, control the distance between high-strength net, mould bagging.As shown in Figure 1, 2, high-strength net 2 is arranged two The centre of layer mould bagging 1, high-strength net 2 is parallel with mould bagging 1, and when filling filling expires concrete in mould bag, high-strength net is cast in concrete, Play the role of bar-mat reinforcement, high-strength net 2 between about 4 vertical dowel and mould bagging 1 by connecting together.Fig. 3,4 is from just The view that face is observed.Fig. 5 is the view observed from side.Fig. 6 is the vertical view viewed from above arrived.Fig. 7,8,9,10, 11,12 sectional view in length and breadth and Figure 13,14 partial assembled schematic diagram clearly show high-strength net built in the utility model The internal structure of mould-bag concrete.

Mould bagging 1 is that polypropylene fibre or terylene synthetic fibers do material and weave.

High-strength net 2 is arranged among two layers of mould bagging 1, can be arranged one layer, two or more layers, high-strength net can also be arranged 2 form for synthetic fibers or carbon fiber or braided steel wire, or these types of material mixed weaving forms, and is filled when in mould bag When filling expires concrete, high-strength net is cast in concrete, plays the role of bar-mat reinforcement, the anti-folding of the tension to improve mould-bag concrete structure Ability.

Thickness control rope 3 is that synthetic fibers or carbon fiber weave, and effect is to be vertically connected with mould bagging 1, in mould bag 1 The distance between interior full concrete time control molding bagging of punching.

Vertical dowel 4 is that synthetic fibers or carbon fiber or braided steel wire form, or these types of material mixing is compiled It knits.

As shown in Figure 13 to Figure 14, vertical dowel 4 is effectively to connect high-strength net 2 and mould bagging 1 up and down, is rushed in mould bag It when full concrete, controls between high-strength net, the distance between high-strength net and mould bagging.

It, can be with braider by mould bagging 1, high-strength net 2,3 and of thickness control rope when built-in high-strength net mould bag braiding makes Vertical dowel 4 once weaves, can also first woven mould bagging 1 and high-strength net 2 respectively, then with 3 He of thickness control rope The vertical braiding of dowel 4 or sewing are composed.

When filling filling expires concrete in mould bag, built-in high-strength net is cast in concrete, plays the role of bar-mat reinforcement, makes mould bag Concrete structure has very strong tension flexural capacity, improves a lot than well known mould-bag concrete structure tension performance, is matter leap, The utility model have the advantages that it is simple in structure, convenient, fast for construction efficiently, cost it is relatively low.

Claims

1. high-strength net mould-bag concrete built in one kind comprising two layers of mould bagging and built-in high-strength net, it is characterised in that：In described It sets high-strength net to be arranged between two layers of mould bagging, when filling filling expires concrete in mould bag, high-strength net is cast in concrete, plays steel The effect of muscle net, high-strength net by connecting together between mould bagging above and below vertical dowel, built-in high-strength net be synthetic fibers or Carbon fiber or braided steel wire form.

2. built-in high-strength net mould-bag concrete according to claim 1, which is characterized in that the built-in high-strength net is one layer.

3. built-in high-strength net mould-bag concrete according to claim 1, which is characterized in that the built-in high-strength net is two layers.

4. built-in high-strength net mould-bag concrete according to claim 1, which is characterized in that the built-in high-strength net is multilayer.

5. built-in high-strength net mould-bag concrete according to claim 1, which is characterized in that the built-in high-strength net is that synthesis is fine Dimension, carbon fiber and steel wire mixed weaving form.

6. built-in high-strength net mould-bag concrete according to claim 1, which is characterized in that the vertical dowel be with it is high-strength What net and mould bagging effectively connected, when filling filling in mould bag and expiring concrete, control between high-strength net, between high-strength net and mould bagging Distance.

7. built-in high-strength net mould-bag concrete according to claim 6, which is characterized in that the vertical dowel is that synthesis is fine Dimension weaves.

8. built-in high-strength net mould-bag concrete according to claim 6, which is characterized in that the vertical dowel is carbon fiber It weaves.

9. built-in high-strength net mould-bag concrete according to claim 6, which is characterized in that the vertical dowel is compiled for steel wire It knits.

10. built-in high-strength net mould-bag concrete according to claim 6, which is characterized in that the vertical dowel is synthesis Fiber, carbon fiber and steel wire mixed weaving form.