CN104736352A - Method for constructing artificial rock large structure - Google Patents
Method for constructing artificial rock large structure Download PDFInfo
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- CN104736352A CN104736352A CN201480002642.3A CN201480002642A CN104736352A CN 104736352 A CN104736352 A CN 104736352A CN 201480002642 A CN201480002642 A CN 201480002642A CN 104736352 A CN104736352 A CN 104736352A
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- reinforcing bar
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/06—Natural ornaments; Imitations thereof
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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
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/002—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising natural stone or artificial stone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44F—SPECIAL DESIGNS OR PICTURES
- B44F9/00—Designs imitating natural patterns
- B44F9/04—Designs imitating natural patterns of stone surfaces, e.g. marble
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- 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
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
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- Reinforcement Elements For Buildings (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The present invention relates to a method for constructing an artificial rock large structure, and particularly, comprises the steps of: providing an angle to the structure; fixing a lattice-shaped first molding steel bar at the angle so as to separate the angle from the structure at a predetermined distance; arranging a metal net on a front surface of the first molding steel bar and binding the first molding steel bar and the metal net with a binding wire; fixing a lattice-shaped first inner reinforcing material at the angle and separately providing the first inner reinforcing material at a predetermined distance toward the front side of the metal net; fixing, at a front surface of the first inner reinforcing material, a second inner reinforcing material rounded or bent along the longitudinal direction; separately providing a lattice-shaped second molding steel bar at a predetermined distance from the front side of the first inner reinforcing material and fixing the second molding steel bar at the second inner reinforcing material; fixing one end of an I-shaped reinforcing steel bar at the first molding steel bar and fixing the other end of the I-shaped reinforcing steel bar at the second molding steel bar; fixing one end of an X-shaped reinforcing steel bar at the angle and fixing the other end of the X-shaped reinforcing steel bar at the second molding steel bar; and forming the shape and color of artificial rock by alternately and repeatedly injecting and curing the molding material in the front side of the second molding steel bar, thereby improving the structural stability of the artificial rock and preventing the corrosion of constituent elements of the artificial rock.
Description
Technical field
The present invention relates to people's lithogenesis construction method of large scale structure, particularly relate to people's lithogenesis construction method of the large scale structure that can improve structural stability.
Background technology
Recently, in order to also can natural environment be experienced in city, build artificial fabrication, thus seek to improve urban environment.
So-called artificial fabrication, refer to not self-assembling formation, but manually build the surface of waterfall or people's lithogenesis etc. by people, the vision of seeking modern thus meets, and this artificial fabrication is extensively built at various recreation ground or the ground such as other modern building or street periphery recently.
In this artificial fabrication, especially people's lithogenesis, shows the texture with natural rock same degree, also similar with natural rock in color, volume, intensity, reaches the degree that ordinary people is difficult to distinguish.
Therefore, people's lithogenesis is usually used in the crag of people's lithogenesis rock-climbing of attracting tremendous attention with entertaining life recently or the artificial waterfall etc. for road improvement environment, recently, also as building external decorative material and use in a large number.
In the urbanization society of concrete civilization, urban human is difficult to touch nature, and this people's lithogenesis has effect in the resting space of performance urban human, thus popularize rapidly at places such as will showing natural zoo, fountain, swimming pool, lotus pond, its scope of application is widened day by day.
But people's lithogenesis in the past, because its structural strength is low, crackle occurs, or the various reinforcing bars playing the effect of artificial petrous bone bone easily corrode, and with regard to being formed with regard to armed crag, have the segregative problem of armrest portion.
Summary of the invention
the technical problem to be solved in the present invention
The present invention is just in order to the problem solving described conventional art is researched and developed, its object is to people's lithogenesis construction method that a kind of large scale structure is provided, the structural stability of people's lithogenesis can not only be improved, and the corrosion of the various steel materials formed needed for people's lithogenesis form can be prevented.
technical scheme
The people's lithogenesis construction method being intended to the large scale structure of the present invention solving described problem comprises: the step of installing angle bar on structure; Separate the step both the first moulding reinforcing bar of grid form being fixed on described angle bar from described structure set a distance; At the former configuration wire netting of described first moulding reinforcing bar, tie up the step of the first moulding reinforcing bar and wire netting with bounding wire; Make the first inner reinforcing elements of grid form be fixed on described angle bar, and described first inner reinforcing elements is isolated to the front side of described wire netting the step that both set a distances carry out installing; The second inner reinforcing elements making to draw along its length circle or bending is fixed on the step before described first inner reinforcing elements; Separate both set a distances in the front of described first inner reinforcing elements, the second moulding reinforcing bar of grid form is installed, and makes the step being fixed on described second inner reinforcing elements; Make one end of I type stiffener be fixed on described first moulding reinforcing bar, the other end is fixed on the step of described second moulding reinforcing bar; Make one end of X-type stiffener be fixed on described angle bar, the other end is fixed on the step of described second moulding reinforcing bar; In the front of described second moulding reinforcing bar, alternate repetition carries out sprinkling and the health of Modeling Material, embodies the step of people's lithogenesis form and color.
And, between the step and the step of spraying Modeling Material of described installation X-type stiffener, also comprise and make to have
one end of the handrails framework in font state cross section is fixed on before described first moulding reinforcing bar, makes the step that the other end of handrails framework protrudes to the front of described second moulding reinforcing bar.
Wherein, in the sprinkling step of described Modeling Material, spray 2 kinds of Modeling Materials and health, the Modeling Material that first time sprays comprises cement 38 ~ 48 % by weight, lime stone 5 ~ 15 % by weight, silicon sand 28 ~ 33 % by weight, iron oxide pigment 1 ~ 3 % by weight, mordine 1 ~ 2 % by weight, water 10 ~ 15 % by weight, water reducer 0.3 ~ 0.5 % by weight, lubricant
0.3 ~ 0.5 % by weight, polypropylene fibre 2 ~ 5 % by weight, high-tenacity PVA fiber 2 ~ 5 % by weight, glass fibre 2 ~ 3 % by weight, the second Modeling Material sprayed on the Modeling Material that first time sprays comprises white cement 45 ~ 55 % by weight, silicon sand 20 ~ 30 % by weight, lime stone 5 ~ 15 % by weight, polypropylene fibre 2 ~ 5 % by weight, high-tenacity PVA fiber 2 ~ 5 % by weight, water 10 ~ 15 % by weight, mordine 1 ~ 2 % by weight, iron oxide pigment 1 ~ 3 % by weight.
On the other hand, people's lithogenesis construction method of large scale structure of the present invention can also comprise: utilize foundation bolt, angle bar is installed on the step of structure; The step of certain one in GFRC artificial slabstone or GRS artificial slabstone is fixed at the end of described angle bar; Separate the step both the second moulding reinforcing bar of grid form being fixed on described angle bar from described structure set a distance; The second inner reinforcing elements drawing circle or bending is along its length made to be fixed on described second moulding reinforcing bar step below; First inner reinforcing elements of grid form is installed between described structure and the second moulding reinforcing bar, and makes the first inner reinforcing elements be fixed on the step of described second inner reinforcing elements; Between described first inner reinforcing elements and structure, the first moulding reinforcing bar of grid form is fixed on the step of described angle bar; Make one end of I type stiffener be fixed on described first moulding reinforcing bar, the other end is fixed on the step of described second moulding reinforcing bar; Make the side of X-type stiffener be fixed on described angle bar, opposite side is fixed on the step of described GFRC artificial slabstone or GRS artificial slabstone and described angle bar; Before described first moulding reinforcing bar or configure wire netting below, bundle the step of the first moulding reinforcing bar and wire netting with bounding wire; The step that cast concrete between described wire netting and GFRC artificial slabstone or GRS artificial slabstone making hardens.
beneficial effect
With regard to the people's lithogenesis construction method of large scale structure of the present invention formed as mentioned above, first inner reinforcing elements and the second inner reinforcing elements and the second moulding reinforcing bar are positioned at the centre of Modeling Material (or concrete), together harden with Modeling Material (or concrete), make the first inner reinforcing elements and the second inner reinforcing elements and the second moulding reinforcing bar can play the skeleton function of people's lithogenesis, have and can improve the structural strength of people's lithogenesis and the advantage of stability.
In addition, angle bar, first moulding reinforcing bar, wire netting, first inner reinforcing elements, second inner reinforcing elements, second moulding reinforcing bar, I type stiffener and X-type stiffener are integrally formed with Modeling Material (or concrete) and realize integrated, thus the structural stability of people's lithogenesis can not only be improved, and prevent the various inscape (angle bar integrated with the Modeling Material hardened (or concrete), first moulding reinforcing bar, wire netting, first inner reinforcing elements, second inner reinforcing elements, second moulding reinforcing bar, I type stiffener and X-type stiffener) corrosion, there is the advantage that can keep durability for a long time.
In addition, by means of I type stiffener, keep the interval of the first moulding reinforcing bar and the second moulding reinforcing bar setly, and, second inner reinforcing elements of the first inner reinforcing elements and the second moulding reinforcing bar being connected and fixed grid form has been installed, can prevent the malformation causing the first moulding reinforcing bar and the second moulding reinforcing bar because of the pressure (or the concrete pressure dropped into) of Modeling Material sprinkling, having can easily with the advantage of required form producer lithogenesis.
In addition, by means of the handrails framework that the front to the second moulding reinforcing bar is protruded, Modeling Material (or concrete) protrudes sclerosis, carries out acting on also do not allow segregative advantage even if the Modeling Material so protruding sclerosis has external force.
Accompanying drawing explanation
Fig. 1 is the block diagram of the method for carrying out people's lithogenesis construction in the people's lithogenesis construction method showing large scale structure of the present invention by means of the sprinkling of Modeling Material.
Fig. 2 is the figure of display situation of people's lithogenesis of method construction according to Fig. 1.
Fig. 3 is the block diagram using GFRC artificial slabstone or GRS artificial slabstone in the people's lithogenesis construction method showing large scale structure of the present invention and carry out the method for people's lithogenesis construction.
Fig. 4 is the figure of diagram situation of people's lithogenesis of method construction according to Fig. 3.
Detailed description of the invention
The people's lithogenesis construction method being intended to the large scale structure of the present invention solving described problem comprises: the step of installing angle bar on structure; Separate the step both the first moulding reinforcing bar of grid form being fixed on described angle bar from described structure set a distance; At the former configuration wire netting of described first moulding reinforcing bar, tie up the step of the first moulding reinforcing bar and wire netting with bounding wire; Make the first inner reinforcing elements of grid form be fixed on described angle bar, and described first inner reinforcing elements is isolated to the front side of described wire netting the step that both set a distances carry out installing; The second inner reinforcing elements making to draw along its length circle or bending is fixed on the step before described first inner reinforcing elements; Separate the second moulding reinforcing bar both having installed grid form in the front of described first inner reinforcing elements set a distance, and make the step being fixed on described second inner reinforcing elements; Make one end of I type stiffener be fixed on described first moulding reinforcing bar, the other end is fixed on the step of described second moulding reinforcing bar; Make one end of X-type stiffener be fixed on described angle bar, the other end is fixed on the step of described second moulding reinforcing bar; In the front of described second moulding reinforcing bar, alternate repetition carries out sprinkling and the health of Modeling Material, embodies the step of people's lithogenesis form and color.
In addition, people's lithogenesis construction method of large scale structure of the present invention can also comprise: utilize foundation bolt, angle bar is installed on the step of structure; The step of certain one in GFRC artificial slabstone or GRS artificial slabstone is fixed at the end of described angle bar; Separate the step both the second moulding reinforcing bar of grid form being fixed on described angle bar from described structure set a distance; The second inner reinforcing elements drawing circle or bending is along its length made to be fixed on described second moulding reinforcing bar step below; First inner reinforcing elements of grid form is installed between described structure and the second moulding reinforcing bar, and makes the first inner reinforcing elements be fixed on the step of described second inner reinforcing elements; Between described first inner reinforcing elements and structure, the first moulding reinforcing bar of grid form is fixed on the step of described angle bar; Make one end of I type stiffener be fixed on described first moulding reinforcing bar, the other end is fixed on the step of described second moulding reinforcing bar; Make the side of X-type stiffener be fixed on described angle bar, opposite side is fixed on the step of described GFRC artificial slabstone or GRS artificial slabstone and described angle bar; Before described first moulding reinforcing bar or configure wire netting below, bundle the step of the first moulding reinforcing bar and wire netting with bounding wire; The step that cast concrete between described wire netting and GFRC artificial slabstone or GRS artificial slabstone making hardens.
Specific embodiment
With reference to the accompanying drawings, the embodiment of people's lithogenesis construction method of large scale structure of the present invention is described in detail.
Fig. 1 is the block diagram of the method for carrying out people's lithogenesis construction in the people's lithogenesis construction method showing large scale structure of the present invention by means of the sprinkling of Modeling Material, and Fig. 2 is the figure of display situation of people's lithogenesis of method construction according to Fig. 1.
People's lithogenesis construction method of large scale structure of the present invention shown in Fig. 1 roughly completes through the process of 10 steps.
First step S110, structure S installs the process of multiple angle bar 10.Utilize the engagement means of such as nut or foundation bolt, make the side end of angle bar 10 firmly be fixed on structure S.
Described angle bar 10 is installed multiple to such as cut the structural stability at inclined-plane place on the structure S installed.If illustrated in greater detail, described angle bar 10 has
shaped sections, makes one end install with being fixed on described structure S multiple.
Second step S120 is the process angle bar 10 installed in first step S110 separating the first moulding reinforcing bar 20 both installing grid form set a distance.First moulding reinforcing bar 20 is made up of with longitudinal reinforcement 22 cross one another multiple transverse steel 21, and suitable bending longitudinal reinforcement 22 while making longitudinal reinforcement 22 be fixedly welded on angle bar 10, makes it possible to mate with the form of people's lithogenesis that will embody.And, before longitudinal reinforcement 22 or below, make multiple transverse steel 21 configure separatedly and be welded and fixed, suitably bending, make it possible to mate with the form of people's lithogenesis, thus the first moulding reinforcing bar 20 is installed on angle bar 10.
If illustrated in greater detail, described first moulding reinforcing bar 20 is intersected mutually by the multiple transverse steels 21 configured separatedly along the vertical direction and multiple longitudinal reinforcements 22 that (or horizontal direction) configures separatedly in the horizontal direction, with grid morphosis, described longitudinal reinforcement 22 separates the front being both configured at described structure S set a distance, and described transverse steel 21 to be fixed on before described longitudinal reinforcement 22 or below.Now, transverse steel 21 and the longitudinal reinforcement 22 suitably bending of the first moulding reinforcing bar 20, formed similar or identical with people's lithogenesis form that will embody.
Third step S130 configures wire netting 30 before described first moulding reinforcing bar 20 or below, makes the process that this wire netting 30 and the first moulding reinforcing bar 20 are fixed with the firm binding of bounding wire.
Before described wire netting 30 and described first moulding reinforcing bar 20 or below phase ground connection is installed.More specifically, the transverse steel 21 being adjacent to described first moulding reinforcing bar 20 is installed anteriorly.This wire netting 30, when spraying described Modeling Material 100, hardens, is integrally formed with Modeling Material 100 together with Modeling Material 100.And the interval between the metal wire forming described wire netting 30 is not only narrow, and the viscosity that Modeling Material 100 has, thus when spraying Modeling Material 100 in the front of wire netting 30, the rear side not to wire netting 30 leaks.
4th step S140 is the process making the first inner reinforcing elements 40 of grid form be fixed on described angle bar 10.More specifically, to separate from the front side of described wire netting 30 both installed set a distance being intersected fixing and the first inner reinforcing elements 40 of being formed by transverse steel 41 and longitudinal reinforcement 42.
Described first inner reinforcing elements 40 is fixed on the side of described angle bar 10, separates both installed set a distance from the front side of described wire netting 30.The material of this first inner reinforcing elements 40 is made up of the steel part of such as reinforcing bar, and its form is with form arrangement of reinforcement homoeomorphic with people's lithogenesis that will embody.If be described in more detail, the first inner reinforcing elements 40 is intersected by the multiple transverse steels 41 configured separatedly along the vertical direction and multiple longitudinal reinforcements 42 that (or horizontal direction) configures separatedly in the horizontal direction, mutually with grid morphosis.Now, transverse steel 41 and the longitudinal reinforcement 42 suitably bending of the first inner reinforcing elements 40, formed similar or identical with people's lithogenesis form that will embody.
5th step S150 is the process that the second inner reinforcing elements 50 making to draw along its length circle or bending is fixed on before described first inner reinforcing elements 40.Described second inner reinforcing elements 50 one side is fixed on described first inner reinforcing elements 40, draws circle or bending along its length.This second inner reinforcing elements 50 is with circular bending reinforcement or be bent into angle or all comprise the bending morphosis of circle or the angled form of structure.Install in long way from the upper side to the lower side with morphotic second inner reinforcing elements 50 as above, the several part in locality of the second inner reinforcing elements 50 is fixed on described first inner reinforcing elements 40 with methods such as welding.
6th step S160 is the process of fixing the second moulding reinforcing bar 60 of grid form at the end of described angle bar 10.Second moulding reinforcing bar 60 is made up of with longitudinal reinforcement 62 cross one another multiple transverse steel 61, makes the multiple longitudinal reinforcements 62 configured separatedly be fixedly welded on the end of angle bar 10, and suitable bending longitudinal reinforcement 62, makes it possible to mate with the form of people's lithogenesis simultaneously.And, the second moulding reinforcing bar 60 longitudinal reinforcement 62 above or below, configure multiple transverse steel 61 separatedly, and be welded and fixed, carry out suitable bending, make to mate with the form of people's lithogenesis, thus the second moulding reinforcing bar 60 is installed on angle bar 10.
Illustrate if expanded, described second moulding reinforcing bar 60 is provided with multiple, makes the other end being fixed on described angle bar 10, separates both installed set a distance from the front side of described first inner reinforcing elements 40.If illustrated in greater detail, described second moulding reinforcing bar 60 is with form arrangement of reinforcement homoeomorphic with people's lithogenesis that will embody, mutually intersected by the multiple transverse steels 61 configured separatedly along the vertical direction and multiple longitudinal reinforcements 62 that (or horizontal direction) configures separatedly in the horizontal direction, with grid morphosis.
Described transverse steel 61 separates in the front of described first inner reinforcing elements 40 and both configured set a distance, and described longitudinal reinforcement 62 to be fixed on before described transverse steel 61 or below.Now, make transverse steel 61 and the longitudinal reinforcement 62 suitably bending of the second moulding reinforcing bar 60, formed similar or identical with the form of people's lithogenesis that will embody.
7th step S170 is the process of installing I type stiffener 70.More specifically, make one end of I type stiffener 70 be fixed on described first moulding reinforcing bar 20, make the other end be fixed on described second moulding reinforcing bar 60.
Described I type stiffener 70 two ends are individually fixed in described first moulding reinforcing bar 20 and the second moulding reinforcing bar 60, strengthen, make the interval between maintenance first moulding reinforcing bar 20 and the second moulding reinforcing bar 60, be made up of with central reinforcing bar 72 and the second connecting reinforcement 73 the first connecting reinforcement 71.
Described first connecting reinforcement 71 is formed in direction from the upper side to the lower side in long way, is fixed on described first moulding reinforcing bar 20 by means of methods such as welding.
Described central reinforcing bar 72 one end is connected and fixed on the middle body of described first connecting reinforcement 71, extends formation in long way to described second moulding reinforcing bar 60 direction.If this central reinforcing bar 72 has wire netting 30 on prolongation path, then mutually firmly fixing with wire netting 30 by means of bounding wire or welding etc.
The middle body of described second connecting reinforcement 73 is connected and fixed on the end of described central reinforcing bar 72, and direction is formed in long way from the upper side to the lower side, is fixed on described second moulding reinforcing bar 60 by means of methods such as welding.
8th step S180 installs configuration to have the process with the X-type stiffener 80 of the similar form of " X " font.More specifically, make one end of X-type stiffener 80 be fixed on described angle bar 10, make the other end be fixed on described second moulding reinforcing bar 60.
In the process that described X-type stiffener 80 is installed between angle bar 10 and the second moulding reinforcing bar 60, when X-type stiffener 80 is by locality, if contacted with the first moulding reinforcing bar 20, first inner reinforcing elements 40 or I type stiffener 70, then the contact point of the contact point of X-type stiffener 80 and the first moulding reinforcing bar 20, X-type stiffener 80 and the first inner reinforcing elements 40 and X-type stiffener 80 are also fixed with the method for such as welding with the contact point of I type stiffener 70, each component is interconnected and fixed, thus makes it possible to strengthened rigidity.And, X-type stiffener 80 and wire netting 30 also with such as bounding wire or the method for welding mutually firmly fixing.
Illustrate if expanded, described X-type stiffener 80 as the reinforcement with " X " font form, by lower to stiffener 81, be fixed on and describedly form to stiffener 82 on stiffener 81 down.
Describedly be fixed on described angle bar 10 to stiffener 81 one end with methods such as welding down, in this condition, downward inclination tiltedly configures, and the other end is connected and fixed on described second moulding reinforcing bar 60 with methods such as welding.
Be fixed on described angle bar 10 to stiffener 82 one end with methods such as welding on described, in this condition, upwards roll and tiltedly configure, the other end is connected and fixed on described second moulding reinforcing bar 60.And, be fixed on the described lower middle body to stiffener 81 to the middle body of stiffener 82 with the method for such as welding on described.
9th step S190 makes to have
one end of the handrails framework 90 in font state cross section is fixed on before described first moulding reinforcing bar 20, makes the other end of handrails framework 90 protrude into the process in the front of described second moulding reinforcing bar 60.
Described handrails framework 90 cross section has
font state makes reinforcing bar or sheet iron bending, makes to have
font state.Described first moulding reinforcing bar 20 is fixed on by means of welding waits in this handrails framework 90 one end, and the other end protrudes to the front of described second moulding reinforcing bar 60.If this handrails framework 90 has the part contacted with various inscape described above, then weld the part of this contact, or combine with bounding wire, this is useful to structural rigidity.
Tenth step S200 is sprinkling and the health of carrying out Modeling Material 100 at the front alternate repetition of described second moulding reinforcing bar 60, embodies the form of people's lithogenesis and the process of color.
Described Modeling Material 100 sprays in the front of described second moulding reinforcing bar 60, protrudes from described wire netting 30 and hardens to the second moulding reinforcing bar 60 front.Modeling Material 100 sprays by means of the process of so-called " spraying ", and the Modeling Material 100 now sprayed arrives described wire netting 30 and hardens.Therefore, by means of the sclerosis of Modeling Material 100, wire netting 30, first inner reinforcing elements 40, second inner reinforcing elements 50, second moulding reinforcing bar 60, I type stiffener 70 and X-type stiffener 80 part are integrally formed, namely, realize integration, the second inner reinforcing elements 50, the second moulding reinforcing bar 60 preventing Modeling Material 100 inside from comprising or the corrosion of I type stiffener 70 and X-type stiffener 80.By so preventing corrosion, the effect that structural rigidity keeps solid state for a long time can be obtained.In addition, first inner reinforcing elements 40 and the second inner reinforcing elements 50 and the second moulding reinforcing bar 60 together harden in the inside of Modeling Material 100 and Modeling Material 100, its position is fixed, thus the first inner reinforcing elements 40 and the second inner reinforcing elements 50 and the second moulding reinforcing bar 60 play the center framework effect of people's lithogenesis, thus, the structural strength of people's lithogenesis is firmer.
And described Modeling Material 100 surrounds the handrails framework sclerosis after 90s of protruding to the second moulding reinforcing bar 60 front, and this part just in time forms the armrest portion of people's lithogenesis.Therefore, the armrest portion of people's lithogenesis, by means of the various inscape of together hardening with Modeling Material 100 and the handrails framework 90 being firmly installed on this inscape, even if external force acts on, also can prevent from being easily separated or damaged.
On the other hand, if carry out exhaustive division to the Modeling Material 100 sprayed in the tenth step S200, then spray 2 kinds of Modeling Materials 100.
The Modeling Material that first time sprays comprises cement 38 ~ 48 % by weight, lime stone 5 ~ 15 % by weight, silicon sand 28 ~ 33 % by weight, iron oxide pigment 1 ~ 3 % by weight, mordine 1 ~ 2 % by weight, water 10 ~ 15 % by weight, water reducer 0.3 ~ 0.5 % by weight, lubricant 0.3 ~ 0.5 % by weight, polypropylene fibre 2 ~ 5 % by weight, high-tenacity PVA fiber 2 ~ 5 % by weight, glass fibre 2 ~ 3 % by weight.
And the second Modeling Material that (or above) sprays on the Modeling Material that first time sprays comprises white cement 45 ~ 55 % by weight, silicon sand 20 ~ 30 % by weight, lime stone 5 ~ 15 % by weight, polypropylene fibre 2 ~ 5 % by weight, high-tenacity PVA fiber 2 ~ 5 % by weight, water 10 ~ 15 % by weight, mordine 1 ~ 2 % by weight, iron oxide pigment 1 ~ 3 % by weight.
If the Modeling Material that first time sprays sprays given thickness after-hardening, play the structure function of people's lithogenesis, so, the Modeling Material that second time is sprayed plays the effect on performance people's lithogenesis surface.
Although also can be after the Modeling Material sprayed first time sprays 1 time, make semi-harden, then spray the Modeling Material of second time sprinkling thereon and make sclerosis, but, when the thickness of the Modeling Material of first time sprinkling needs thicker, the Modeling Material that can also repeatedly spray in second time divide spray 2 times, 3 times for several times or it more than after make semi-harden process after, make to harden after spraying the Modeling Material that second time sprays thereon.
On the other hand, the lime stone comprised in described Modeling Material 100 makes Modeling Material 100 rapid curing, thus subsequent job can be carried out within the very fast time, makes it possible to the reduction of erection time.
And, the explosion that the polypropylene fibre comprised in described Modeling Material 100 or high-tenacity PVA fiber and glass fibre make it possible to suppress to occur in Modeling Material 100 hardening process, plastic shrinkage, dry generation of be full of cracks or the crackle caused such as to shrink.
In addition, containing mordine in described Modeling Material 100, thus bonding force rises, the Modeling Material preventing first time from spraying is peeled off with the Modeling Material that second time is sprayed, and the Modeling Material that the Modeling Material making first time spray thus and second time are sprayed can be firmly integrated.
And, lubricant is made up of glycerine (glycerine), triethanolamine (triethanol-amin) and water, it is the lubricant with long chain organic molecules structure, water-soluble glycerine plays lubrication, and prevent the mixture of glass fibre and blast furnace slag and white lime etc. from the phenomenon of condensation occurring, thus, also can manufacture artificial slabstone with the match ratio of normalized composition by mechanical systems such as spray guns.Further, triethanolamine, as surfactant, plays reduction surface tension, improves the Combination of water and blast furnace slag, and improves the effect of the viscosity of mixture.
Be illustrated referring to figs. 1 through Fig. 2 above, referring to Fig. 3 to Fig. 4, people's lithogenesis construction method of large scale structure of the present invention be described.And the description thereof will be omitted at this for the part identical with Fig. 1 to Fig. 2.
Fig. 3 is the block diagram using GFRC artificial slabstone or GRS artificial slabstone in the people's lithogenesis construction method showing large scale structure of the present invention and carry out the method for people's lithogenesis construction, and Fig. 4 is the figure of diagram situation of people's lithogenesis of method construction according to Fig. 3.
People's lithogenesis construction method of the large scale structure of the present invention shown in Fig. 3 roughly completes through the process of 10 steps.
First step S210 is the process utilizing foundation bolt to install angle bar 10 on structure S.
Second step S220 is the process being fixed on a kind of plate 110 selected in GFRC (glass fiber reinforced cement) artificial slabstone or GRS (Glass fiber Reinforced Slag, glass fiber reinforcement slag) artificial slabstone at the end of described angle bar 10.
Described GFRC artificial slabstone or GRS artificial slabstone 110 make before carrying out people's lithogenesis construction at the scene in advance, described angle bar 10 carry out weld or carry out bolt connection, or fix with means in addition.This GFRC artificial slabstone or GRS artificial slabstone 110 form people's lithogenesis surface and the part appeared outside just.
In order to construct to people's lithogenesis of large scale structure of the present invention, in an embodiment shown in Fig. 1 and Fig. 2, spraying Modeling Material 100, thus complete the main body of people's lithogenesis, simultaneously, form the surface of people lithogenesis, in another embodiment shown in Fig. 3 and Fig. 4, use GFRC artificial slabstone or GRS artificial slabstone 110 and form the surface of people's lithogenesis.
Third step S230 separates from described structure S the process both the second moulding reinforcing bar 60 of grid form being fixed on described angle bar 10 set a distance.This second moulding reinforcing bar 60, separating from structure S both while set a distance, also separates both set a distances with the GFRC artificial slabstone installed in second step S220 or GRS artificial slabstone 110.Therefore, if in aftermentioned tenth step S300 cast concrete 120, so inner at concrete 120, together harden with concrete 120.
4th step S240 is the step that the second inner reinforcing elements 50 making alongst to draw circle or bending is fixed on after described second moulding reinforcing bar 60.
5th step S250 is between described second moulding reinforcing bar 60 and structure S, the first inner reinforcing elements 40 of grid form is fixed on the process of described angle bar 10.The first inner reinforcing elements 40 installed in this step is arranged in concrete 120 inside that the tenth step S300 pours into a mould, and together hardens with concrete 120, thus together with the second moulding reinforcing bar 60 installed in third step S230, plays the skeleton function of people's lithogenesis.Therefore, people's lithogenesis of constructing according to the present invention has firm skeleton by means of the second moulding reinforcing bar 60 and the first inner reinforcing elements 40.
6th step S260 is between described first inner reinforcing elements 40 and structure S, the first moulding reinforcing bar 20 of grid form is fixed on the process of described angle bar 10.
7th step S270 makes one end of I type stiffener 70 be fixed on described first moulding reinforcing bar 20, the other end is fixed on the process of described second moulding reinforcing bar 60.After installation I type stiffener 70 like this, even if cast concrete 120 in the tenth step S300, concrete 120 pouring pressure puts on the first moulding reinforcing bar 20 and the second moulding reinforcing bar 60, also keep the interval between the first moulding reinforcing bar 20 and the second moulding reinforcing bar 60, easily embody people's lithogenesis of required form and thickness.
8th step S280 makes the side of X-type stiffener 80 be fixed on described angle bar 10, opposite side is fixed on the process of described GFRC artificial slabstone or GRS artificial slabstone 110 and described angle bar 10.
9th step S290 configures wire netting 30 before described first moulding reinforcing bar 20 or below, bundlees the process of the first moulding reinforcing bar 20 and wire netting 30 with bounding wire.
Tenth step S300 is the process that cast concrete 120 making hardens between described wire netting 30 and GFRC artificial slabstone or GRS artificial slabstone 110.In an embodiment as shown in Figures 1 and 2, the Modeling Material 100 of spraying forms inside and the surface of people's lithogenesis, on the contrary, in another embodiment shown in Fig. 3 and Fig. 4, GFRC artificial slabstone or GRS artificial slabstone 110 form people's lithogenesis surface, and its inside is made up of concrete 120.By cast concrete 120 like this, X-type stiffener 80, angle bar 10 etc. that wire netting 30, first moulding reinforcing bar 20, first inner reinforcing elements 40, second inner reinforcing elements 50, second moulding reinforcing bar 60, I type stiffener 70 and concrete 120 inside comprise together harden, and make people's lithogenesis have firm structure.
Industrial utilizes possibility
The present invention relates to people's lithogenesis construction method of large scale structure, seek with surrounding landscape harmony while, people lithogenesis the construct industry outstanding with durability is connected, for various building Environmental Industry.
Claims (5)
1. people's lithogenesis construction method of large scale structure, is characterized in that, comprising:
Structure (S) is installed the step (S110) of angle bar (10); Separate the step (S120) both the first moulding reinforcing bar (20) of grid form being fixed on described angle bar (10) from described structure (S) set a distance; At the former configuration wire netting (30) of described first moulding reinforcing bar (20), tie up the step (S130) of the first moulding reinforcing bar (20) and wire netting (30) with bounding wire; Make first inner reinforcing elements (40) of grid form be fixed on described angle bar (10), and described first inner reinforcing elements (40) is isolated to the front side of described wire netting (30) step (S140) that both set a distances carry out installing; Second inner reinforcing elements (50) of bending is along its length made to be fixed on step (S150) before described first inner reinforcing elements (40); Separate both set a distances in the front of described first inner reinforcing elements (40), the second moulding reinforcing bar (60) of grid form is installed, and makes the step (S160) being fixed on described second inner reinforcing elements (50); Make one end of I type stiffener (70) be fixed on described first moulding reinforcing bar (20), the other end is fixed on the step (S170) of described second moulding reinforcing bar (60); Make one end of X-type stiffener (80) be fixed on described angle bar (10), the other end is fixed on the step (S180) of described second moulding reinforcing bar (60); In the front of described second moulding reinforcing bar (60), alternate repetition carries out sprinkling and the health of Modeling Material (100), embodies the step (S200) of people's lithogenesis form and color.
2. people's lithogenesis construction method of large scale structure according to claim 1, is characterized in that,
Between the step (S180) and the step (S200) of spraying Modeling Material (100) of described installation X-type stiffener (80), also comprise and make to have
one end of the handrails framework (90) in state cross section is fixed on before described first moulding reinforcing bar (20), makes the step (S190) that the other end of handrails framework (90) protrudes to the front of described second moulding reinforcing bar (60).
3. people's lithogenesis construction method of large scale structure according to claim 1, is characterized in that,
In the sprinkling step (S200) of described Modeling Material (100), spray 2 kinds of Modeling Materials (100) and health, the Modeling Material that first time sprays comprises cement 38 ~ 48 % by weight, lime stone 5 ~ 15 % by weight, silicon sand 28 ~ 33 % by weight, iron oxide pigment 1 ~ 3 % by weight, mordine 1 ~ 2 % by weight, water 10 ~ 15 % by weight, water reducer 0.3 ~ 0.5 % by weight, lubricant 0.3 ~ 0.5 % by weight, polypropylene fibre 2 ~ 5 % by weight, high-tenacity PVA fiber 2 ~ 5 % by weight, glass fibre 2 ~ 3 % by weight, the second Modeling Material sprayed on the Modeling Material that first time sprays comprises white cement 45 ~ 55 % by weight, silicon sand 20 ~ 30 % by weight, lime stone 5 ~ 15 % by weight, polypropylene fibre 2 ~ 5 % by weight, high-tenacity PVA fiber 2 ~ 5 % by weight, water 10 ~ 15 % by weight, mordine 1 ~ 2 % by weight, iron oxide pigment 1 ~ 3 % by weight.
4. people's lithogenesis construction method of large scale structure, is characterized in that, comprising:
Utilize foundation bolt, angle bar (10) is installed on the step (S210) of structure (S); The step (S220) of certain one in GFRC artificial slabstone or GRS artificial slabstone (110) is fixed at the end of described angle bar (10); Separate the step (S230) both the second moulding reinforcing bar (60) of grid form being fixed on described angle bar (10) from described structure (S) set a distance; Second inner reinforcing elements (50) of bending is along its length made to be fixed on described second moulding reinforcing bar (60) step below (S240); First inner reinforcing elements (40) of grid form is installed between described structure (S) and the second moulding reinforcing bar (60), and makes the first inner reinforcing elements (40) be fixed on the step (S250) of described second inner reinforcing elements (50); Between described first inner reinforcing elements (40) and structure (S), the first moulding reinforcing bar (20) of grid form is fixed on the step (S260) of described angle bar (10); Make one end of I type stiffener (70) be fixed on described first moulding reinforcing bar (20), the other end is fixed on the step (S270) of described second moulding reinforcing bar (60); Make the side of X-type stiffener (80) be fixed on described angle bar (10), opposite side is fixed on the step (S280) of described GFRC artificial slabstone or GRS artificial slabstone (110) and described angle bar (10).
5. people's lithogenesis construction method of large scale structure according to claim 4, is characterized in that,
Before described first moulding reinforcing bar (20) or configure wire netting (30) below, bundle the step (S290) of the first moulding reinforcing bar (20) and wire netting (30) with bounding wire; The step (S300) that cast concrete (120) between described wire netting (30) and GFRC artificial slabstone or GRS artificial slabstone (110) making hardens.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130074608A KR101373458B1 (en) | 2013-06-27 | 2013-06-27 | A large size artificial rock manufacturing method |
| KR10-2013-0074608 | 2013-06-27 | ||
| PCT/KR2014/005648 WO2014209018A1 (en) | 2013-06-27 | 2014-06-25 | Method for constructing artificial rock large structure |
Publications (2)
| Publication Number | Publication Date |
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| CN104736352A true CN104736352A (en) | 2015-06-24 |
| CN104736352B CN104736352B (en) | 2017-04-19 |
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| CN201480002642.3A Expired - Fee Related CN104736352B (en) | 2013-06-27 | 2014-06-25 | Method for constructing artificial rock large structure |
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|---|---|
| KR (1) | KR101373458B1 (en) |
| CN (1) | CN104736352B (en) |
| WO (1) | WO2014209018A1 (en) |
Cited By (1)
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| CN108312767A (en) * | 2017-12-28 | 2018-07-24 | 中冶建筑研究总院有限公司 | A kind of mesh sheet production method of plastic stone rockery |
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| KR101598073B1 (en) * | 2014-12-31 | 2016-02-26 | 윤복모 | View Stone Panel using Recycling Material |
| KR101658606B1 (en) * | 2015-03-10 | 2016-09-21 | (주)유민산업 | Manufacturing metohd and block for block |
| CN104773023B (en) * | 2015-04-20 | 2017-10-10 | 江苏山水环境建设集团股份有限公司 | The close net of barricade adhesion type steelframe now moulds GRC artificial hillocks and its construction method |
| CN105538820B (en) * | 2016-02-02 | 2017-12-22 | 中国建筑第六工程局有限公司 | One kind modeling stone moulding back-up coat and its construction method |
| KR101660207B1 (en) * | 2016-02-17 | 2016-09-26 | 류호준 | mold panel for construction and construct method using it |
| KR101693671B1 (en) * | 2016-06-08 | 2017-01-06 | 조희승 | concrete composition and it manufacture method |
| CN115179684A (en) * | 2022-05-20 | 2022-10-14 | 中电建十一局工程有限公司 | Novel water conservancy landscape engineering construction method |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2014209018A1 (en) | 2014-12-31 |
| KR101373458B1 (en) | 2014-03-13 |
| CN104736352B (en) | 2017-04-19 |
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