CN107806104A - Three ripple superposed type multifunction cement blankets - Google Patents

Three ripple superposed type multifunction cement blankets Download PDF

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Publication number
CN107806104A
CN107806104A CN201711274906.2A CN201711274906A CN107806104A CN 107806104 A CN107806104 A CN 107806104A CN 201711274906 A CN201711274906 A CN 201711274906A CN 107806104 A CN107806104 A CN 107806104A
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China
Prior art keywords
cement
dry
cloth
waveform
wave
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Withdrawn
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CN201711274906.2A
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Inventor
张延年
靖新
汪青杰
董天泽
刘金升
刘庆
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Shenyang Jianzhu University
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Shenyang Jianzhu University
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Priority to CN201711274906.2A priority Critical patent/CN107806104A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B11/00—Layered products comprising a layer of bituminous or tarry substances
    • B32B11/10—Layered products comprising a layer of bituminous or tarry substances next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/14—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/02—Layer formed of wires, e.g. mesh
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/263—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer having non-uniform thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/06—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/20—Securing of slopes or inclines
    • E02D17/202—Securing of slopes or inclines with flexible securing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/08—Animal fibres, e.g. hair, wool, silk
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres

Abstract

The present invention provides a kind of three ripple superposed type multifunction cement blankets, belongs to technical field of buildings, and in transverse direction, centre is Zhu Tan areas, is respectively bonding pad in both sides, and the integral thickness in Zhu Tan areas is 2 times of bonding pad integral thickness；Zhu Tan areas with protective layer bottom waveform cement blanket, top layer waveform cement blanket, the respective average thickness of hydraulic cement dry-mixed mortar waveform interlayer respectively for bonding pad with protective layer bottom waveform cement blanket, top layer waveform cement blanket, 2 times of the respective average thickness of hydraulic cement dry-mixed mortar waveform interlayer；The present invention can effectively solve the problem that fiber can not stir problem, outer enclosure fiber cloth uses small-bore reticular fibre fabric, and it is separated using wave cloth of reinforcement fibers, cavity is larger and rule is distributed, different fibers is formed numerous hoop to hydraulic cement dry-mixed mortar, form the toughness reinforcing grid-system in space, be obviously improved the stress performance of cement blanket, and remain that mortar is uniformly distributed, it is obviously improved construction quality.

Description

Three ripple superposed type multifunction cement blankets
Technical field
The invention belongs to technical field of buildings, is related to a kind of composite blanket, more more particularly to a kind of three ripple superposed types Functional cement blanket.
Background technology
For occupancy volume per person, China is a poor country in terms of water resource.It is per capita with society according to measuring and calculating, China Can expanding economy, architectural engineering industry and civil engineering industry also developed rapidly, to the quality requirement more and more higher of construction, Construction field has been extended to the more severe place of execution conditions, such as in the high danger of landform, the irrigation canals and ditches of complex region, bank protection, ore deposit Area etc..It need to be mixed temporarily during using existing composite material for building such as concrete, mortar flag stone etc., manually mixing and stirring makes thing Material mixing is uneven, can produce a large amount of dust, and the labor intensity of worker is larger, working environment is poor, and worker is wasted time and energy and worked Efficiency is low；In addition, using existing composite material for building because its construction quality of a variety of causes is it is difficult to ensure that and integrated cost It can greatly improve.A kind of the cement-base composite material blanket and its irrigation canals and ditches and slope protection construction technique of Patent No. 201310460907.1 A kind of cement-base composite material blanket is disclosed, easy construction is easy, cost-effective and improve operating efficiency.However, employ Cement-base composite material include well mixed curable cement-base composite material powder and chopped fiber, described chopped fiber For glass fibre, natural fiber, PE fibers, PVA fibers or concrete fiber, its length is 2mm ~ 30mm, and stirring is difficult equal It is even, it is added in effective small space, it is more uneven, in addition, the inside of cement blanket is an entirety, in production, transport and construction During easily assemble in heaps, not only out-of-flatness, and influence construction quality.
The content of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of new three ripples superposed type multifunction cement blanket, Its outer enclosure fiber cloth uses small-bore reticular fibre fabric, and divides tooth cloth of reinforcement fibers to be divided using what is separated layer by layer Every, can keep being uniformly distributed in production, transport and work progress, and divide the very rule arrangement of tooth cloth of reinforcement fibers, it is empty compared with Big and rule is distributed, and enhancing communication type concrete tooth and the enhancing levelling tooth of communication type is at utmost strengthened, forms space Toughness reinforcing grid-system, stress performance are obviously improved, produce, transport and work progress in dry blend can be kept to be uniformly distributed, significantly Lifting construction quality.The problem of fiber can not stir is can solve the problem that, and the inside of cement blanket is an entirety, in life Easily assemble in heaps, not only out-of-flatness in production, transport and work progress, and influence the series of problems such as construction quality.
The technical solution adopted by the present invention is as follows：
Three ripple superposed type multifunction cement blankets, including band protective layer bottom waveform cement blanket (1), top layer waveform cement blanket (2), water Hydraulic cement dry-mixed mortar waveform interlayer (3), connection fiber (4), outer end connect (5), piecewise connection (6), Zhu Tan areas (7) and connected Meet area (8)；
Three ripple superposed type multifunction cement blankets are strip, and rollable is coiled material；In transverse direction, centre is Zhu Tan areas (7), in both sides Respectively bonding pad (8), the line of demarcation of Zhu Tan areas (7) and bonding pad (8) are piecewise connection (6), the integral thickness of Zhu Tan areas (7) For 2 times of bonding pad (8) integral thickness；Band protective layer bottom waveform cement blanket (1), the top layer waveform cement blanket in Zhu Tan areas (7) (2), hydraulic cement dry-mixed mortar waveform interlayer (3) respective average thickness is respectively the band protective layer bottom of bonding pad (8) Layer waveform cement blanket (1), top layer waveform cement blanket (2), hydraulic cement dry-mixed mortar waveform interlayer (3) respective average thickness 2 times；The outer ledge of bonding pad (8) is that outer end connects (5)；
Bottom is band protective layer bottom waveform cement blanket (1), and the bottom with protective layer bottom waveform cement blanket (1) is horizontal straight Fish tail and waterproof layer (1-7)；Longitudinal vertical section, top are corrugated lower interior part subpackage wave cloth of reinforcement fibers (1- 2)；Top is top layer waveform cement blanket (2), and the top of top layer waveform cement blanket (2) encapsulates fiber cloth (2-1) for upper table；Longitudinal direction Vertical section, bottom are subpackage wave cloth of reinforcement fibers (2-2) inside corrugated upper strata；
The ripple of subpackage wave cloth of reinforcement fibers (2-2) inside lower interior part subpackage wave cloth of reinforcement fibers (1-2) and upper strata Unrestrained amplitude and cycle are equal, and the crest of lower interior part subpackage wave cloth of reinforcement fibers (1-2) with upper strata inside subpackage The trough of wave cloth of reinforcement fibers (2-2) is relative respectively, and is connected by connecting fiber (4), and connection fiber (4) is transversely equal Even distribution；With the hydraulic between protective layer bottom waveform cement blanket (1) and top layer waveform cement blanket (2) being wave symmetrical above and below Property dry-mixed cement mortar waveform interlayer (3)；
Inside with protective layer bottom waveform cement blanket (1), top layer waveform cement blanket (2) inside and hydraulic cement dry-mixed mortar Waveform interlayer (3) uses hydraulic cement dry-mixed mortar；
In construction, complete and fix three ripple superposed type multifunction cement blankets, the seam crossing of three ripple superposed type multifunction cement blankets Bonding pad (8) overlapping, and connect (5) place in the outer end of bonding pad (8), anchored using holdfast and place, and can be in three ripples Superposed type multifunction cement Tan Zhutan areas (7) are anchored using holdfast and place；Directly water afterwards, the ratio of mud 0.5 ~ 0.7.
Further, described band protective layer bottom waveform cement blanket (1) includes bottom package fiber cloth (1-1), lower floor Internal subpackage wave cloth of reinforcement fibers (1-2), lower floor's single-face corrugated hydraulic cement dry-mixed mortar (1-3), lower floor's seam water Side sealing (1-5), lower joint separate reinforcing fibre (1-6), fish tail and waterproof layer outside hydraulic cement dry-mixed mortar (1-4), lower floor (1-7) and bottom partial wave suture (1-8)；
Bottom is fish tail and waterproof layer (1-7), is bottom package fiber cloth (1-1) above fish tail and waterproof layer (1-7), the two is One overall cloth, is lower interior part subpackage wave cloth of reinforcement fibers (1-2) on top, lower interior part subpackage wave reinforcing fiber Longitudinal vertical section of cloth (1-2) is waveform, and the amplitude of wave and cycle are equal, the bottoms of all troughs of wave with Bottom package fiber cloth (1-1) is connected using fiber, horizontal bottom partial wave suture (1-8) is formed, in bottom package fiber It is dry-mixed that lower floor's single-face corrugated hydraulic cement is filled between cloth (1-1) and lower interior part subpackage wave cloth of reinforcement fibers (1-2) Mortar (1-3)；
Lower floor's single-face corrugated hydraulic cement is substituted using lower floor's seam hydraulic cement dry-mixed mortar (1-4) in the both sides of transverse direction Dry-mixed mortar (1-3), the average thickness of lower floor's seam hydraulic cement dry-mixed mortar (1-4) is lower floor's single-face corrugated hydraulicity water The half of the average thickness of mud dry-mixed mortar (1-3)；
Lower floor's seam hydraulic cement dry-mixed mortar (1-4) and lower floor's single-face corrugated hydraulic cement dry-mixed mortar (1-3) it Between using lower joint separate reinforcing fibre (1-6) separate, lower joint separate reinforcing fibre (1-6) with lower floor's seam hydraulicity Dry-mixed cement mortar (1-4) and lower floor's single-face corrugated hydraulic cement dry-mixed mortar (1-3) are all connected with；In lower floor's seam hydraulicity The outermost end of dry-mixed cement mortar (1-4) is using side sealing (1-5) outside lower floor by bottom package fiber cloth (1-1), lower interior part Subpackage wave cloth of reinforcement fibers (1-2) connects.
Further, described top layer waveform cement blanket (2) includes upper table encapsulation fiber cloth (2-1), upper strata inside subpackage Wave cloth of reinforcement fibers (2-2), upper strata single-face corrugated hydraulic cement dry-mixed mortar (2-3), upper strata seam hydraulic cement Side sealing (2-5), top seam separate reinforcing fibre (2-6) and top partial wave suture (2- outside dry-mixed mortar (2-4), upper strata 7)；
Top be upper table encapsulate fiber cloth (2-1), bottom be upper strata inside subpackage wave cloth of reinforcement fibers (2-2), upper strata Longitudinal vertical section of internal subpackage wave cloth of reinforcement fibers (2-2) is waveform, and the amplitude of wave and cycle are equal, The top of all crests of wave is connected with upper table encapsulation fiber cloth (2-1) using fiber, forms horizontal top partial wave suture Line (2-7), upper strata is filled between subpackage wave cloth of reinforcement fibers (2-2) inside upper table encapsulation fiber cloth (2-1) and upper strata Single-face corrugated hydraulic cement dry-mixed mortar (2-3)；
Upper strata single-face corrugated hydraulic cement is substituted using upper strata seam hydraulic cement dry-mixed mortar (2-4) in the both sides of transverse direction Dry-mixed mortar (2-3), the average thickness of upper strata seam hydraulic cement dry-mixed mortar (2-4) is upper strata single-face corrugated hydraulicity water The half of the average thickness of mud dry-mixed mortar (2-3)；
Upper strata seam hydraulic cement dry-mixed mortar (2-4) and upper strata single-face corrugated hydraulic cement dry-mixed mortar (2-3) it Between using top seam separate reinforcing fibre (2-6) separate, top seam separate reinforcing fibre (2-6) with the upper strata seam hydraulicity Dry-mixed cement mortar (2-4) and upper strata single-face corrugated hydraulic cement dry-mixed mortar (2-3) are all connected with；In the upper strata seam hydraulicity The outermost end of dry-mixed cement mortar (2-4) is using side sealing (2-5) outside upper strata by inside upper table encapsulation fiber cloth (2-1), upper strata Subpackage wave cloth of reinforcement fibers (2-2) connects.
Further, described bottom package fiber cloth (1-1) is reticular fibre fabric, the mesh of reticular fibre fabric Aperture is 0.05 ~ 0.5mm, the preferred natural fiber of reticular fibre fabric, animal origin, mineral fibres, chemical fibre, organic synthesis Fiber, inorganic synthetic fibers.
Further, described lower interior part subpackage wave cloth of reinforcement fibers (1-2) is reticular fibre fabric, netted fibre The aperture of the mesh of dimensional fabric is 0.1 ~ 1mm, and the preferred natural fiber of reticular fibre fabric, animal origin, mineral fibres, chemistry are fine Dimension, organic synthetic fibers, inorganic synthetic fibers, metallic fiber.
Further, described upper table encapsulation fiber cloth (2-1) is reticular fibre fabric, the mesh of reticular fibre fabric Aperture is 0.02 ~ 0.2mm, the preferred natural fiber of reticular fibre fabric, animal origin, mineral fibres, chemical fibre, organic synthesis Fiber, inorganic synthetic fibers.
Further, subpackage wave cloth of reinforcement fibers (2-2) is reticular fibre fabric inside described upper strata, netted fibre The aperture of the mesh of dimensional fabric is 0.1 ~ 1mm, and the preferred natural fiber of reticular fibre fabric, animal origin, mineral fibres, chemistry are fine Dimension, organic synthetic fibers, inorganic synthetic fibers, metallic fiber.
Further, described hydraulic cement dry-mixed mortar includes fine aggregate, inorganic gel through drying screening process Material and additive；Through drying the preferred quartz sand of fine aggregate or dry sand of screening process, its water content≤0.5%, sand grains footpath 0.2- 2.5mm；Inorganic coagulation material uses cement；Additive includes cellulose ether, redispersable latex powder, thixotropic lubricant, defoaming One or more in agent, air entraining agent, coagulant, hydrophober.
Further, described fish tail and waterproof layer (1-7) is waterproof and dampproof material, preferably PVC, dense material, pitch, is changed Property pitch, rubberised layer.
Beneficial effects of the present invention：
The beneficial effects of the invention are as follows effectively solving the problems, such as that fiber can not stir, outer enclosure fiber cloth uses small-bore Reticular fibre fabric, and be separated using wave cloth of reinforcement fibers, it can keep uniform in production, transport and work progress Distribution, cavity is larger and rule is distributed, and different fibers is formed numerous regular hoop to hydraulic cement dry-mixed mortar, because This cement blanket is at utmost strengthened, and forms the toughness reinforcing grid-system in space, and stress performance is obviously improved, and is produced, is transported Dry blend can be kept to be uniformly distributed with work progress, be obviously improved construction quality.
Brief description of the drawings
Below in conjunction with the accompanying drawings to being described further in the present invention：
Fig. 1 is three ripple superposed type multifunction cement blanket longitudinal direction vertical section schematic diagrames of the invention.
Fig. 2 is Fig. 1 A-A diagrammatic cross-sections.
Fig. 3 is Fig. 1 B-B diagrammatic cross-sections.
Fig. 4 is band protective layer bottom waveform cement blanket longitudinal direction vertical section schematic diagram.
Fig. 5 is Fig. 4 C-C diagrammatic cross-sections.
Fig. 6 is top layer waveform cement blanket longitudinal direction vertical section schematic diagram.
Fig. 7 is Fig. 6 D-D diagrammatic cross-sections.
In figure：1 is band protective layer bottom waveform cement blanket；2 be top layer waveform cement blanket；3 be the dry-mixed sand of hydraulic cement Starch waveform interlayer；4 be connection fiber；5 be that outer end connects；6 be piecewise connection；7 be Zhu Tan areas；8 be bonding pad；
1-1 is bottom package fiber cloth；1-2 is lower interior part subpackage wave cloth of reinforcement fibers；1-3 is lower floor's single-face corrugated water Hydraulic cement dry-mixed mortar；1-4 is lower floor's seam hydraulic cement dry-mixed mortar；1-5 is side sealing outside lower floor；1-6 is bottom Seam separates reinforcing fibre；1-7 is fish tail and waterproof layer；1-8 is bottom partial wave suture；
2-1 is that upper table encapsulates fiber cloth；2-2 is subpackage wave cloth of reinforcement fibers inside upper strata；2-3 is upper strata single-face corrugated water Hydraulic cement dry-mixed mortar；2-4 is upper strata seam hydraulic cement dry-mixed mortar；2-5 is side sealing outside upper strata；2-6 is top Seam separates reinforcing fibre；2-7 is top partial wave suture.
Embodiment
In order to further illustrate the present invention, below in conjunction with the accompanying drawings and the present invention is described in detail embodiment, but not They can be interpreted as limiting the scope of the present invention.
Embodiment：The present invention proposes a kind of three ripple superposed type multifunction cement blankets, as shown in Fig. 1 ~ Fig. 7, by band protective layer Bottom waveform cement blanket (1), top layer waveform cement blanket (2), hydraulic cement dry-mixed mortar waveform interlayer (3), connection fiber (4), outer end connection (5), piecewise connection (6), Zhu Tan areas (7) and bonding pad (8) are formed.
Three ripple superposed type multifunction cement blankets are strip, and rollable is coiled material；In transverse direction, centre is Zhu Tan areas (7), Both sides are respectively bonding pad (8), and the line of demarcation of Zhu Tan areas (7) and bonding pad (8) is piecewise connection (6), the entirety of Zhu Tan areas (7) Thickness is 2 times of bonding pad (8) integral thickness；Band protective layer bottom waveform cement blanket (1), the top layer waveform water in Zhu Tan areas (7) Mud blanket (2), hydraulic cement dry-mixed mortar waveform interlayer (3) respective average thickness are respectively protected for the band of bonding pad (8) Layer bottom waveform cement blanket (1), top layer waveform cement blanket (2), hydraulic cement dry-mixed mortar waveform interlayer (3) are respective average 2 times of thickness；The outer ledge of bonding pad (8) is that outer end connects (5)；
Bottom is band protective layer bottom waveform cement blanket (1), and the bottom with protective layer bottom waveform cement blanket (1) is horizontal straight Fish tail and waterproof layer (1-7)；Longitudinal vertical section, top are corrugated lower interior part subpackage wave cloth of reinforcement fibers (1- 2)；Top is top layer waveform cement blanket (2), and the top of top layer waveform cement blanket (2) encapsulates fiber cloth (2-1) for upper table；Longitudinal direction Vertical section, bottom are subpackage wave cloth of reinforcement fibers (2-2) inside corrugated upper strata；
The ripple of subpackage wave cloth of reinforcement fibers (2-2) inside lower interior part subpackage wave cloth of reinforcement fibers (1-2) and upper strata Unrestrained amplitude and cycle are equal, and the crest of lower interior part subpackage wave cloth of reinforcement fibers (1-2) with upper strata inside subpackage The trough of wave cloth of reinforcement fibers (2-2) is relative respectively, and is connected by connecting fiber (4), and connection fiber (4) is transversely equal Even distribution；With the hydraulic between protective layer bottom waveform cement blanket (1) and top layer waveform cement blanket (2) being wave symmetrical above and below Property dry-mixed cement mortar waveform interlayer (3)；
Inside with protective layer bottom waveform cement blanket (1), top layer waveform cement blanket (2) inside and hydraulic cement dry-mixed mortar Waveform interlayer (3) uses hydraulic cement dry-mixed mortar；
In construction, complete and fix three ripple superposed type multifunction cement blankets, the seam crossing of three ripple superposed type multifunction cement blankets Bonding pad (8) overlapping, and connect (5) place in the outer end of bonding pad (8), anchored using holdfast and place, and can be in three ripples Superposed type multifunction cement Tan Zhutan areas (7) are anchored using holdfast and place；Directly water afterwards, the ratio of mud 0.5 ~ 0.7.
Band protective layer bottom waveform cement blanket (1) includes bottom package fiber cloth (1-1), lower interior part subpackage wave increases Strong fiber cloth (1-2), lower floor's single-face corrugated hydraulic cement dry-mixed mortar (1-3), lower floor's seam hydraulic cement dry-mixed mortar Side sealing (1-5), lower joint separate reinforcing fibre (1-6), fish tail and waterproof layer (1-7) and bottom partial wave seam outside (1-4), lower floor Zygonema (1-8)；
Bottom is fish tail and waterproof layer (1-7), is bottom package fiber cloth (1-1) above fish tail and waterproof layer (1-7), the two is One overall cloth, is lower interior part subpackage wave cloth of reinforcement fibers (1-2) on top, lower interior part subpackage wave reinforcing fiber Longitudinal vertical section of cloth (1-2) is waveform, and the amplitude of wave and cycle are equal, the bottoms of all troughs of wave with Bottom package fiber cloth (1-1) is connected using fiber, horizontal bottom partial wave suture (1-8) is formed, in bottom package fiber It is dry-mixed that lower floor's single-face corrugated hydraulic cement is filled between cloth (1-1) and lower interior part subpackage wave cloth of reinforcement fibers (1-2) Mortar (1-3)；
Lower floor's single-face corrugated hydraulic cement is substituted using lower floor's seam hydraulic cement dry-mixed mortar (1-4) in the both sides of transverse direction Dry-mixed mortar (1-3), the average thickness of lower floor's seam hydraulic cement dry-mixed mortar (1-4) is lower floor's single-face corrugated hydraulicity water The half of the average thickness of mud dry-mixed mortar (1-3)；
Lower floor's seam hydraulic cement dry-mixed mortar (1-4) and lower floor's single-face corrugated hydraulic cement dry-mixed mortar (1-3) it Between using lower joint separate reinforcing fibre (1-6) separate, lower joint separate reinforcing fibre (1-6) with lower floor's seam hydraulicity Dry-mixed cement mortar (1-4) and lower floor's single-face corrugated hydraulic cement dry-mixed mortar (1-3) are all connected with；In lower floor's seam hydraulicity The outermost end of dry-mixed cement mortar (1-4) is using side sealing (1-5) outside lower floor by bottom package fiber cloth (1-1), lower interior part Subpackage wave cloth of reinforcement fibers (1-2) connects.
Top layer waveform cement blanket (2) includes upper table encapsulation fiber cloth (2-1), upper strata inside subpackage wave cloth of reinforcement fibers (2-2), upper strata single-face corrugated hydraulic cement dry-mixed mortar (2-3), upper strata seam hydraulic cement dry-mixed mortar (2-4), on The outer side sealing (2-5) of layer, top seam separate reinforcing fibre (2-6) and top partial wave suture (2-7)；
Top be upper table encapsulate fiber cloth (2-1), bottom be upper strata inside subpackage wave cloth of reinforcement fibers (2-2), upper strata Longitudinal vertical section of internal subpackage wave cloth of reinforcement fibers (2-2) is waveform, and the amplitude of wave and cycle are equal, The top of all crests of wave is connected with upper table encapsulation fiber cloth (2-1) using fiber, forms horizontal top partial wave suture Line (2-7), upper strata is filled between subpackage wave cloth of reinforcement fibers (2-2) inside upper table encapsulation fiber cloth (2-1) and upper strata Single-face corrugated hydraulic cement dry-mixed mortar (2-3)；
Upper strata single-face corrugated hydraulic cement is substituted using upper strata seam hydraulic cement dry-mixed mortar (2-4) in the both sides of transverse direction Dry-mixed mortar (2-3), the average thickness of upper strata seam hydraulic cement dry-mixed mortar (2-4) is upper strata single-face corrugated hydraulicity water The half of the average thickness of mud dry-mixed mortar (2-3)；
Upper strata seam hydraulic cement dry-mixed mortar (2-4) and upper strata single-face corrugated hydraulic cement dry-mixed mortar (2-3) it Between using top seam separate reinforcing fibre (2-6) separate, top seam separate reinforcing fibre (2-6) with the upper strata seam hydraulicity Dry-mixed cement mortar (2-4) and upper strata single-face corrugated hydraulic cement dry-mixed mortar (2-3) are all connected with；In the upper strata seam hydraulicity The outermost end of dry-mixed cement mortar (2-4) is using side sealing (2-5) outside upper strata by inside upper table encapsulation fiber cloth (2-1), upper strata Subpackage wave cloth of reinforcement fibers (2-2) connects.
Bottom package fiber cloth (1-1) is reticular fibre fabric, the aperture of the mesh of reticular fibre fabric for 0.05 ~ 0.5mm, the preferred natural fiber of reticular fibre fabric, animal origin, mineral fibres, chemical fibre, organic synthetic fibers, inorganic conjunction Into fiber.
Lower interior part subpackage wave cloth of reinforcement fibers (1-2) is reticular fibre fabric, the mesh of reticular fibre fabric Aperture is 0.1 ~ 1mm, and the preferred natural fiber of reticular fibre fabric, animal origin, mineral fibres, chemical fibre, organic synthesis are fine Dimension, inorganic synthetic fibers, metallic fiber.
Upper table encapsulation fiber cloth (2-1) be reticular fibre fabric, the aperture of the mesh of reticular fibre fabric is 0.02 ~ 0.2mm, the preferred natural fiber of reticular fibre fabric, animal origin, mineral fibres, chemical fibre, organic synthetic fibers, inorganic conjunction Into fiber.
Subpackage wave cloth of reinforcement fibers (2-2) is reticular fibre fabric inside upper strata, the mesh of reticular fibre fabric Aperture is 0.1 ~ 1mm, and the preferred natural fiber of reticular fibre fabric, animal origin, mineral fibres, chemical fibre, organic synthesis are fine Dimension, inorganic synthetic fibers, metallic fiber.
Hydraulic cement dry-mixed mortar includes fine aggregate, inorganic coagulation material and additive through drying screening process；Through Dry the preferred quartz sand of fine aggregate or dry sand of screening process, its water content≤0.5%, sand grains footpath 0.2-2.5mm；Inorganic gel Material uses cement；It is solidifying that additive includes cellulose ether, redispersable latex powder, thixotropic lubricant, defoamer, air entraining agent, rush One or more in agent, hydrophober.
Fish tail and waterproof layer (1-7) is waterproof and dampproof material, preferably PVC, dense material, pitch, modified pitch, rubberised layer.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (9)

1. three ripple superposed type multifunction cement blankets, it is characterised in that：Including band protective layer bottom waveform cement blanket (1), top layer ripple Shape cement blanket (2), hydraulic cement dry-mixed mortar waveform interlayer (3), connection fiber (4), outer end connection (5), piecewise connection (6), Zhu Tan areas (7) and bonding pad (8)；
Three ripple superposed type multifunction cement blankets are strip, are rolled as coiled material；In transverse direction, centre is Zhu Tan areas (7), in both sides point Not Wei bonding pad (8), the line of demarcation of Zhu Tan areas (7) and bonding pad (8) is piecewise connection (6), and the integral thickness of Zhu Tan areas (7) is 2 times of bonding pad (8) integral thickness；Band protective layer bottom waveform cement blanket (1), the top layer waveform cement blanket in Zhu Tan areas (7) (2), hydraulic cement dry-mixed mortar waveform interlayer (3) respective average thickness is respectively the band protective layer bottom of bonding pad (8) Layer waveform cement blanket (1), top layer waveform cement blanket (2), hydraulic cement dry-mixed mortar waveform interlayer (3) respective average thickness 2 times；The outer ledge of bonding pad (8) is that outer end connects (5)；
Bottom is band protective layer bottom waveform cement blanket (1), and the bottom with protective layer bottom waveform cement blanket (1) is horizontal straight Fish tail and waterproof layer (1-7)；Longitudinal vertical section, top are corrugated lower interior part subpackage wave cloth of reinforcement fibers (1- 2)；Top is top layer waveform cement blanket (2), and the top of top layer waveform cement blanket (2) encapsulates fiber cloth (2-1) for upper table；Longitudinal direction Vertical section, bottom are subpackage wave cloth of reinforcement fibers (2-2) inside corrugated upper strata；
The ripple of subpackage wave cloth of reinforcement fibers (2-2) inside lower interior part subpackage wave cloth of reinforcement fibers (1-2) and upper strata Unrestrained amplitude and cycle are equal, and the crest of lower interior part subpackage wave cloth of reinforcement fibers (1-2) with upper strata inside subpackage The trough of wave cloth of reinforcement fibers (2-2) is relative respectively, and is connected by connecting fiber (4), and connection fiber (4) is transversely equal Even distribution；With the hydraulic between protective layer bottom waveform cement blanket (1) and top layer waveform cement blanket (2) being wave symmetrical above and below Property dry-mixed cement mortar waveform interlayer (3)；
Inside with protective layer bottom waveform cement blanket (1), top layer waveform cement blanket (2) inside and hydraulic cement dry-mixed mortar Waveform interlayer (3) uses hydraulic cement dry-mixed mortar；
In construction, complete and fix three ripple superposed type multifunction cement blankets, the seam crossing of three ripple superposed type multifunction cement blankets Bonding pad (8) overlapping, and connect (5) place in the outer end of bonding pad (8), anchored using holdfast and place, and can be in three ripples Superposed type multifunction cement Tan Zhutan areas (7) are anchored using holdfast and place；Directly water afterwards, the ratio of mud 0.5 ~ 0.7.
2. three ripples superposed type multifunction cement blanket according to claim 1, it is characterised in that：The band protective layer bottom ripple Shape cement blanket (1) includes bottom package fiber cloth (1-1), lower interior part subpackage wave cloth of reinforcement fibers (1-2), lower floor's one side Wave hydraulic cement dry-mixed mortar (1-3), lower floor's seam hydraulic cement dry-mixed mortar (1-4), side sealing (1- outside lower floor 5), lower joint separates reinforcing fibre (1-6), fish tail and waterproof layer (1-7) and bottom partial wave suture (1-8)；
Bottom is fish tail and waterproof layer (1-7), is bottom package fiber cloth (1-1) above fish tail and waterproof layer (1-7), the two is One overall cloth, is lower interior part subpackage wave cloth of reinforcement fibers (1-2) on top, lower interior part subpackage wave reinforcing fiber Longitudinal vertical section of cloth (1-2) is waveform, and the amplitude of wave and cycle are equal, the bottoms of all troughs of wave with Bottom package fiber cloth (1-1) is connected using fiber, horizontal bottom partial wave suture (1-8) is formed, in bottom package fiber It is dry-mixed that lower floor's single-face corrugated hydraulic cement is filled between cloth (1-1) and lower interior part subpackage wave cloth of reinforcement fibers (1-2) Mortar (1-3)；
Lower floor's single-face corrugated hydraulic cement is substituted using lower floor's seam hydraulic cement dry-mixed mortar (1-4) in the both sides of transverse direction Dry-mixed mortar (1-3), the average thickness of lower floor's seam hydraulic cement dry-mixed mortar (1-4) is lower floor's single-face corrugated hydraulicity water The half of the average thickness of mud dry-mixed mortar (1-3)；
Lower floor's seam hydraulic cement dry-mixed mortar (1-4) and lower floor's single-face corrugated hydraulic cement dry-mixed mortar (1-3) it Between using lower joint separate reinforcing fibre (1-6) separate, lower joint separate reinforcing fibre (1-6) with lower floor's seam hydraulicity Dry-mixed cement mortar (1-4) and lower floor's single-face corrugated hydraulic cement dry-mixed mortar (1-3) are all connected with；In lower floor's seam hydraulicity The outermost end of dry-mixed cement mortar (1-4) is using side sealing (1-5) outside lower floor by bottom package fiber cloth (1-1), lower interior part Subpackage wave cloth of reinforcement fibers (1-2) connects.
3. three ripples superposed type multifunction cement blanket according to claim 1, it is characterised in that：The top layer waveform cement blanket (2) upper table encapsulation fiber cloth (2-1), upper strata inside subpackage wave cloth of reinforcement fibers (2-2), upper strata single-face corrugated hydraulic are included Property dry-mixed cement mortar (2-3), upper strata seam hydraulic cement dry-mixed mortar (2-4), side sealing (2-5), top connect outside upper strata Seam separates reinforcing fibre (2-6) and top partial wave suture (2-7)；
Top be upper table encapsulate fiber cloth (2-1), bottom be upper strata inside subpackage wave cloth of reinforcement fibers (2-2), upper strata Longitudinal vertical section of internal subpackage wave cloth of reinforcement fibers (2-2) is waveform, and the amplitude of wave and cycle are equal, The top of all crests of wave is connected with upper table encapsulation fiber cloth (2-1) using fiber, forms horizontal top partial wave suture Line (2-7), upper strata is filled between subpackage wave cloth of reinforcement fibers (2-2) inside upper table encapsulation fiber cloth (2-1) and upper strata Single-face corrugated hydraulic cement dry-mixed mortar (2-3)；
Upper strata single-face corrugated hydraulic cement is substituted using upper strata seam hydraulic cement dry-mixed mortar (2-4) in the both sides of transverse direction Dry-mixed mortar (2-3), the average thickness of upper strata seam hydraulic cement dry-mixed mortar (2-4) is upper strata single-face corrugated hydraulicity water The half of the average thickness of mud dry-mixed mortar (2-3)；
Upper strata seam hydraulic cement dry-mixed mortar (2-4) and upper strata single-face corrugated hydraulic cement dry-mixed mortar (2-3) it Between using top seam separate reinforcing fibre (2-6) separate, top seam separate reinforcing fibre (2-6) with the upper strata seam hydraulicity Dry-mixed cement mortar (2-4) and upper strata single-face corrugated hydraulic cement dry-mixed mortar (2-3) are all connected with；In the upper strata seam hydraulicity The outermost end of dry-mixed cement mortar (2-4) is using side sealing (2-5) outside upper strata by inside upper table encapsulation fiber cloth (2-1), upper strata Subpackage wave cloth of reinforcement fibers (2-2) connects.
4. three ripples superposed type multifunction cement blanket according to claim 2, it is characterised in that：The bottom package fiber cloth (1-1) is reticular fibre fabric, and the aperture of the mesh of reticular fibre fabric is 0.05 ~ 0.5mm, and reticular fibre fabric is preferably natural Fiber, animal origin, mineral fibres, chemical fibre, organic synthetic fibers, inorganic synthetic fibers.
5. three ripples superposed type multifunction cement blanket according to claim 2, it is characterised in that：The lower interior part subpackage ripple Unrestrained formula cloth of reinforcement fibers (1-2) is reticular fibre fabric, and the aperture of the mesh of reticular fibre fabric is 0.1 ~ 1mm, reticular fibre The preferred natural fiber of fabric, animal origin, mineral fibres, chemical fibre, organic synthetic fibers, inorganic synthetic fibers, metal are fine Dimension.
6. three ripples superposed type multifunction cement blanket according to claim 3, it is characterised in that：The upper table encapsulates fiber cloth (2-1) is reticular fibre fabric, and the aperture of the mesh of reticular fibre fabric is 0.02 ~ 0.2mm, and reticular fibre fabric is preferably natural Fiber, animal origin, mineral fibres, chemical fibre, organic synthetic fibers, inorganic synthetic fibers.
7. three ripples superposed type multifunction cement blanket according to claim 3, it is characterised in that：Subpackage ripple inside the upper strata Unrestrained formula cloth of reinforcement fibers (2-2) is reticular fibre fabric, and the aperture of the mesh of reticular fibre fabric is 0.1 ~ 1mm, reticular fibre The preferred natural fiber of fabric, animal origin, mineral fibres, chemical fibre, organic synthetic fibers, inorganic synthetic fibers, metal are fine Dimension.
8. three ripples superposed type multifunction cement blanket according to claim 1, it is characterised in that：The hydraulic cement is dry-mixed Mortar includes fine aggregate, inorganic coagulation material and additive through drying screening process；Fine aggregate through drying screening process is excellent Quartz sand or dry sand are selected, its water content≤0.5%, sand grains footpath 0.2-2.5mm；Inorganic coagulation material uses cement；Additive includes One or more in cellulose ether, redispersable latex powder, thixotropic lubricant, defoamer, air entraining agent, coagulant, hydrophober.
9. three ripples superposed type multifunction cement blanket according to claim 2, it is characterised in that：Fish tail and waterproof layer (the 1- 7) it is waterproof and dampproof material, preferably PVC, dense material, pitch, modified pitch, rubberised layer.
CN201711274906.2A 2017-12-06 2017-12-06 Three ripple superposed type multifunction cement blankets Withdrawn CN107806104A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108316082A (en) * 2018-05-10 2018-07-24 俞祁浩 A kind of cooling structure of frozen earth roadbed slope surface and the hollow stepped construction of cooling
CN110106761A (en) * 2019-05-16 2019-08-09 江苏永汇环境科技有限公司 A kind of easy cement sidewalk and preparation method thereof
CN114474893A (en) * 2022-01-24 2022-05-13 安徽皖升力环保股份有限公司 Cement blanket by needle punching method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108316082A (en) * 2018-05-10 2018-07-24 俞祁浩 A kind of cooling structure of frozen earth roadbed slope surface and the hollow stepped construction of cooling
CN108316082B (en) * 2018-05-10 2023-09-29 俞祁浩 Cooling structure of frozen soil roadbed slope and hollow laminated structure for cooling
CN110106761A (en) * 2019-05-16 2019-08-09 江苏永汇环境科技有限公司 A kind of easy cement sidewalk and preparation method thereof
CN114474893A (en) * 2022-01-24 2022-05-13 安徽皖升力环保股份有限公司 Cement blanket by needle punching method
CN114474893B (en) * 2022-01-24 2023-09-29 安徽皖升力环保股份有限公司 Cement blanket by needling method

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Application publication date: 20180316