KR101550398B1 - the improved construction method of road boundary stone based on rain drainage - Google Patents

Abstract

The present invention relates to a method for respectively installing rain drainage (80) and a boundary stone (160) on the drilling ground (G) and a sub-base (G1) of a wayside. Provided is an improved construction method for a road boundary stone based on rain drainage, which comprises the following steps of: (1) installing a support and holding rain drainage; (2) pulling a sub-base; (3) determining a height of a boundary stone; (4) installing a boundary stone support and a T-shaped plate; (5) installing a boundary stone; (6) installing a side gutter mold; (7) depositing side gutter concrete; and (8) disassembling the side gutter mold.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of constructing an improved road boundary stone

The present invention relates to a method of constructing modularized preformed and prefabricated roads installed on the roadside, which can be mechanically precisely constructed by using the measured tables to improve the workability and economy And more particularly, to a method of constructing an improved road boundary stone based on an excellent receiving surface which is constructed with an accurate curve in a curve section.

BRIEF DESCRIPTION OF THE DRAWINGS Fig.

Generally, a wellhead is a facility that collects stormwater stormwater and discharges it to a stormwater gutter. The man-made walker is composed of a boundary stone and an L-shaped gauge (hereinafter referred to as a "gauge").

The barrier seat is a part for preventing a safety accident of a pedestrian due to vehicle operation, and a supporting part for the barrier seats is a facility for collecting rainwater and discharging it to a rainwater receiver.

In the conventional case,

(1) fabricating a precast concrete (PC);

(2) measuring the boundary line shape to determine the position and height of the superior receiving line;

(3) installing the leveling device in accordance with the surveying;

(4) Surveying the boundary line shape and height, laying the auxiliary layer on the forklays and consolidating them into 1 tonne roller;

(5) measuring the boundary line shape and height to place the boundary;

(6) installing a barrier post form using a plywood form and a pile;

(7) arranging the boundary stones using a forklane;

(8) casting the primary concrete;

(9) curing the concrete for placing the boundary stones;

(10) installing a boundary stones;

(11) installing a front face form using a plywood form and a fork-lift;

(12) Placing the L-type side concrete; And

(13) disassembling and completing the form using a forklift;

.

However, the conventional method as described above has the following problems as a whole in construction.

In order to install the superior receiver in the correct position by the above-described conventional method, two points should be accurately positioned linearly in one superior receiver. However, due to the heavy weight of the PC, it is difficult to measure the position disturbance due to heavy self weight, position deformation due to linearity and height error during measurement, positional deformation according to the degree of compaction after installing the excellent receiver, Position distortion occurs.

Due to the above problems, it is necessary to rework a deformed well when performing boundary line linear survey after installation of a superior receiver,

In the design, it is required to install and compose with the grader and the lorer as the packing equipment when laying the auxiliary layer which is the ground of the boundary stones. However, due to the excellent receiver (one per 20 m) Construction costs are incurred by laying down the auxiliary floor with a combination of manpower.

Thereafter, two reinforcement bars were installed per 1 point, and the height of the barrage was measured. The bar reinforcement was fixed to the height by fixing the barrage, and then the position of the barrage was determined and the position was fixed by the binding wire. The boundary line is aligned,

In the curved section, more than 15 reinforcing bars (20m) per point are installed, which causes a lot of manpower and materials to be used for rebar cutting and rebar installation, which causes air extension and cost increase.

In the installation of the boundary stone, the reinforcement and the formwork are used to form the rear formwork, and the frontal concrete is laid out in front of it, so that the primary concrete is laid between the back formwork and the cauldron. The curing for installing the rear formwork, Due to the process (2 ~ 3 hours), the cost and air are lengthened. Then, manpower and forklrage are used for front formwork installation and side concrete pouring.

As described above,

In the conventional method, when one cycle is observed at the time of installation of the boundary stone using the superior receiving member,

Boundary Linear Surveying Phase 1, Boundary Line Layout Phase 1, Boundary Layer Height Survey and Boundary Layer Layout Phase 1, Boundary Linear Phase 1 Day, Rebar Piling and Boundary Height Phase 1 Day, Rear Formwork Installation / It takes a total of 7 days including 1 day of installation of concrete, installation of front formwork, 1 day of installation of side wall concrete, 1 day of completion after demolishing of next day formwork, which is inefficient.

In particular, it has been pointed out that it is difficult to secure a predetermined quality due to a large difference in quality depending on the skill level of skilled workers placed on the field.

[Patent Document 1] Korean Patent Laid-Open No. 10-2011-0132880 'A concrete leveling construction apparatus capable of simultaneously installing a pair of boundary stones and a boundary stone support for civil engineering, landscaping, roads, parks and complex civil engineering, Concrete leveling construction method that can install a pair of park seats and a barrier seats simultaneously ', 2011.12.09. [Patent Document 2] Korean Patent Registration No. 10-1004145 entitled " Device and Method for Construction of Integrated Boundary Stone and Side or Perimeter Base, or Entire Borehole Type Construction &

The present invention relates to a method of constructing modularized preformed and prefabricated roads installed on the roadside, which can be mechanically precisely constructed by using the measured tables to improve the workability and economy In particular, the present invention is to provide a method of constructing an improved road boundary stone based on an excellent trail having excellent curvature and excellent aesthetic appearance in a curved section.

In order to solve the above-mentioned technical problem, the present invention is a method for installing the superior receiving unit 80 and the boundary staking unit 160 on the excavation ground G and the auxiliary equipment layer G1, respectively,

(1) The excavation ground G is formed by excavating the ground to a level at which the leveler 80 is to be installed, the pedestal 100 is mounted on the excavation ground G, A pedestal installed at a position measured on the pedestal (100) and a pedestal receiving step;

(2) an auxiliary layer laying step of installing a provisional lid 70 above the leveler 80 and installing an auxiliary layer G1 to cover the lid 70;

(3) determining a height of a barrier seat (160) to be installed at an upper portion of the superior receiving portion (80);

(4) A plurality of boundary stone pedestals 150 for supporting the boundary stone 160 from below and a plurality of T-shaped plates 140 for connecting the plurality of boundary stone pedestals 150 are installed on the upper part of the auxiliary layer G1 And a T-plate;

(5) installing a barrier seat 160 in which a plurality of barrier stones 160 are packed and placed on the perimeter seat pedestal 150;

(6) a plurality of die supports (170) and a plurality of die supports (176) for receiving the sidewall space (176) to form a sidewall (180) Installing a formwork main body (175);

(7) a concrete concrete pouring step in which the concrete is poured and cured in the pore space 176 to form the pore 180; And

(8) disassembling the formwork support (170) and the mold body (175);

The present invention also provides a method of constructing an improved road boundary stone based on a well-known structure.

The present invention relates to a method of constructing modularized preformed and prefabricated roads installed on the roadside, which can be mechanically precisely constructed by using the measured tables to improve the workability and economy In particular, the present invention provides a method of constructing an improved road boundary stone based on a superior plane having excellent curvature and excellent aesthetic appearance in a curved section.

BRIEF DESCRIPTION OF THE DRAWINGS Fig.
FIG. 2 is an exploded perspective view of a mold for making a base for use in the present invention. FIG.
3 is an assembled perspective view of FIG.
4 is an exploded perspective view of a GPS receiver used in the present invention.
5 is an assembled perspective view of Fig.
6 is an exploded perspective view of a prism reflector used in the present invention.
FIG. 7 is an assembled perspective view of FIG. 6. FIG.
8 is an exploded perspective view of a stand and a pedestal used in the present invention.
9 is an exploded perspective view of a pedestal used in the present invention.
10 is an assembled perspective view of Fig.
11 is an exploded perspective view of a support rod used in the present invention.
12 is an exploded perspective view of another embodiment of a support rod used in the present invention.
FIG. 13 is a diagram illustrating the steps of (1) installing a pedestal and mounting a pedestal; Which is a conceptual view of the installation of the pedestal.
FIG. 14 is a schematic view showing the steps of (1) installing a pedestal and mounting a pedestal; Which is a conceptual illustration.
FIG. 15 illustrates a process of installing a prism reflector in FIG.
Fig. 16 shows a survey chart of the field field used in the present invention.
Figures 17 to 20 show a CAD diagram for obtaining Figure 16.
FIG. 21 is a view showing the process of (1) adjusting the variable legs of the lower part of the superior receiving part of the pedestal installation and the superior receiving part.
22 shows a process of removing the pedestal of (1) a pedestal and a pedestal stage in the present invention.
23 and 24 illustrate (1) a process of installing a base concrete form of a pedestal and a pedestal receiving step and installing a base concrete in the present invention.
FIG. 25 conceptually illustrates (2) a step of installing an assistant layer in the present invention. FIG.
Figs. 26 and 27 illustrate the installation of the measuring rods in (3) the step of determining the height of the barrier seats in the present invention.
28 is an exploded perspective view of a T-plate and an observer pedestal used in the present invention.
29 is an assembled perspective view of Fig.
FIGS. 30 and 31 illustrate a curved section calculation table used in (4) installing a boundary stone pedestal and a T-shaped plate in the present invention.
Fig. 32 is a diagram showing the curved section on the CAD diagram divided by the curb length and indicated in the tangential direction.
Fig. 33 is a conceptual diagram in which a boundary stone pedestal and a T-shaped plate are arranged according to Fig.
FIG. 34 shows a step (5) of installing a boundary stone in the present invention.
FIG. 35 shows a process of adjusting the height by using a support bar in FIG.
FIG. 36 illustrates the step (6) of installing the lateral formwork in the present invention.
37 shows (7) the concrete concrete pouring step in the present invention.
FIG. 38 is a view for explaining the method of the present invention; And shows the final completed state later.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Prior to the description, the present invention encompasses all four contents, including application numbers 10-2014-0068624, 10-2014-0068626, 10-2014-0068627, 10-2014-0072946 filed by the applicant of the present invention .

According to the present invention, there is provided a method of constructing an improved road boundary stone,

As a method for installing the superior receiving unit 80 and the boundary unit 160 on the excavation ground G and the auxiliary equipment layer G1 on the road side,

(1) The excavation ground G is formed by excavating the ground to a level at which the leveler 80 is to be installed, the pedestal 100 is mounted on the excavation ground G, A pedestal installed at a position measured on the pedestal (100) and a pedestal receiving step;

(2) an auxiliary layer laying step of installing a provisional lid 70 above the leveler 80 and installing an auxiliary layer G1 to cover the lid 70;

(3) determining a height of a barrier seat (160) to be installed at an upper portion of the superior receiving portion (80);

(4) A plurality of boundary stone pedestals 150 for supporting the boundary stone 160 from below and a plurality of T-shaped plates 140 for connecting the plurality of boundary stone pedestals 150 are installed on the upper part of the auxiliary layer G1 And a T-plate;

(5) installing a barrier seat 160 in which a plurality of barrier stones 160 are packed and placed on the perimeter seat pedestal 150;

(6) a plurality of die supports (170) and a plurality of die supports (176) for receiving the sidewall space (176) to form a sidewall (180) Installing a formwork main body (175);

(7) a concrete concrete pouring step in which the concrete is poured and cured in the pore space 176 to form the pore 180; And

(8) disassembling the formwork support (170) and the mold body (175);

And a control unit.

FIG. 2 is an exploded perspective view of a formwork for making a base for use in the present invention, and FIG. 3 is an assembled perspective view of FIG.

It is preferable that the superior receiver 80 used in the present invention is prefabricated with a PC,

The inner mold 30 and the outer mold 40 are used in advance.

The inner mold 30 is formed by a combination of a plurality of the mold plates 31. The upper end of the mold plate 31 is provided with a measuring hole forming pin holder 32 are installed.

The outer die 40 is composed of a support plate 45 and a front plate 41, a rear plate 41 and two side plates 41 which are vertically coupled to the end of the support plate 45.

A through hole insertion opening 43 is formed in the side plate 41 so that the through hole 82 can be formed in the bottom plate 80. The bottom plate 45 is provided with a through hole A variable leg inserting portion 48 is provided so that a variable leg inserting portion into which an upper end of the variable leg 90 is inserted can be formed. A foot 46 is formed under the foot plate 45 to separate the foot plate 45 from the floor.

The front plate 41, the rear plate 41 ', the side plate 41' and the support plate 45 are connected to each other by a connection part 42 or a foam tie.

9 is an exploded perspective view of a pedestal used in the present invention, and FIG. 10 is an assembled perspective view of FIG. 9. FIG. 9 is an exploded perspective view of a pedestal used in the present invention.

The supporting base 80 used in the present invention is provided with a hanger 75 with a connecting pin 74 sandwiched between the through holes 82 and a crane. A variable leg 90 including a top bag 91 and a bottom bag 92 and a socket 94 is coupled to the bottom of the bottom 80 to connect the top bag 91 and the bottom bag 92, It is possible to perform leveling by rotation of the motor.

The pedestal 100 used in the present invention has a frame 105 on which a roller 102 is installed and on which a meter 103 is marked and a hole 106 on which a front and rear left and right movable holes 106 are formed, The plate 107 is mounted on the top plate 107, and then the base plate 80 is temporarily mounted on the top plate 107.

The above-described variable legs 90 are coupled to the bottom of the pedestal 100 to enable leveling.

The bolt 104 is fastened to the hole 106 formed in the pedestal 100 so that the upper plate 107 is not released when the pedestal 100 is transported, The bolts 104 may be loosened and the upper plate 107 may be moved in alignment with the measuring instrument 103 after the bolts 104 are mounted on the upper plate 107.

FIG. 13 is a diagram illustrating the steps of (1) installing a pedestal and mounting a pedestal; FIG. 14 is a view schematically showing the installation of the middle pedestal, and FIG. 14 is a schematic view showing the steps of (1) installing a pedestal and receiving a pedestal; Which is a conceptual illustration.

(1) The pedestal is installed and the pedestal receiving step is performed by excavating the ground to a level where the leveler 80 is to be installed to form the excavating ground G and mounting the pedestal 100 on the excavating ground G And then mounting the superior receiver 80 on the pedestal 100 in a measured position.

Specifically, as shown in FIG. 13, the pedestal 100 is installed by leveling the variable legs 90 by placing a thread on the pedestal 90, placing the pedestal 100 on the pedestal 80 ).

FIG. 16 shows a survey chart of the site field used in the present invention, and FIGS. 17 to 20 show a CAD diagram for obtaining FIG.

And FIG. 21 is a view showing the process of (1) adjusting the variable legs of the lower part of the superior receiving part of the pedestal installation and excellent receiving step in the present invention.

The above (1) pedestal installation and excellent pedestal mounting step,

A measuring scale table indicating the installation height and installation position of the superior receiving unit 80 is prepared using CAD in advance and the variable leg 90 provided at the lower portion of the frame 105 of the pedestal 100 A GPS receiver 50 or a prism reflector 60 is attached to a measuring port 81 formed on the upper end of the receiving pan 80 after the height of the receiving pan 80 is adjusted to a height, And an upper plate 107 provided on the frame 105 is adjusted by sliding the roller 102 installed on the frame 105 by adjusting the height and the installation position of the superior receiver 80, .

FIG. 15 illustrates a process of installing a prism reflector in FIG.

4 is an exploded perspective view of a GPS receiver used in the present invention, FIG. 5 is an assembled perspective view of FIG. 4, FIG. 6 is an exploded perspective view of a prism reflector used in the present invention, and FIG. 7 is an assembled perspective view of FIG. .

The GPS receiver 50 is attached with a support rod 52 having a tapered tip at the bottom of the receiver 51. The support rod 52 penetrates the support plate 57 with the slot 58 formed therein, ) To be aligned with the metering port (81) of the supporter (80). The protruding bar 53 is inserted into the slot 58 by the support bar 52 to prevent the support bar 52 from being separated from the support plate 57 and to move up and down in the slot 58.

A leveling unit 54 is attached to the receiving unit 51 or the supporting plate 57 and three position adjusting members 55 are provided on the supporting plate 57 to enable leveling of the leveling unit 54 with respect to the leveling unit 54. The support plate 56 may be additionally provided in case that the upper surface of the superior receiver 80 is irregular.

The prism reflector 60 is composed of the same functions and members as those of the GPS receiver 50 and specifically includes a leveler 61, a main body 62, a support rod 63, a protruding rod 64, a support plate 66, A slot 67, a position adjuster 65, and the like.

23 and 24 illustrate a process of removing the pedestal of the pedestal and the pedestal of the pedestal of the base concrete of the present invention; (F) is installed and a base concrete (BC) is laid.

FIG. 25 conceptually illustrates (2) a step of installing an assistant layer in the present invention, and FIGS. 26 and 27 illustrate the installation of a measuring rod in (2) the step of determining a barrier height in the present invention.

The step (2) of installing the auxiliary layer of the present invention is a step of installing a provisional lid 70 above the leveler 80 and installing an auxiliary layer G1 to cover the lid 70. Specifically, the ribbon is bound to the binding wire of the temporary lid 70, which is 7 cm lower than the auxiliary layer G1, to the bundling line, and the bundling line is bent to 7 cm. Then, the bundling line is fixed to the grips of all the temporary lids 70, And rollers and rollers.

The step (3) of determining the height of the barrier seats according to the present invention refers to a step of determining the height at which the barrier seals 160 are installed from the upper end to the upper end of the superior receiver 80.

(3) In the step of determining the height of the barrier stones, the provisional lid 70 is removed and the leveling rod 130 is installed in the measuring port 81 formed at the upper end of the leveler 80, The installation height of the observer 160 is indicated by a ribbon or the like on the upper end of the measurement rod 130 exposed upward. Specifically, after the auxiliary layer G1 is completed, the temporary lid 70 is removed and the measuring rod 130 is fixed to one of the measuring ports 81 aligned with the boundary streak line type to uniformly measure 42 cm The height of the barrier is determined by connecting the ribbon to the height and then connecting the ribbon to the yarn.

FIG. 28 is an exploded perspective view of a T-plate and a cobblestone support used in the present invention, FIG. 29 is an assembled perspective view of FIG. 28, and FIGS. 30 and 31 illustrate (4) And a curve section calculation table.

FIG. 32 is a diagram showing a curved section on the CAD drawing in which the curb section is divided by the boundary stone length and is expressed in the tangential direction, and FIG. 33 is a conceptual diagram in which the boundary stone pedestal and the T-shaped plate are arranged according to FIG.

(4) the step of installing the observer's seat and the T-shaped plate according to the present invention includes a plurality of observer's pedestals 150 for supporting the observer's 160 from below and a plurality of T-shaped plates 140 is installed on the auxiliary layer G1.

(4) installing the boundary stone pedestal and the T-shaped plate;

The observer's pedestal 150 and the T-shaped plate 140 are installed at a predetermined distance from the measuring rod 130 by using a result calculated using CAD in advance,

In the case of the curve section,

The other end of the T-shaped plate 140 installed at the boundary stone pedestal 150 is spaced apart from the tangential direction by a predetermined distance based on the curve section calculation table calculated using CAD in advance. Specifically, the boundary stone pedestal 150 is connected to the T-shaped plate 140 and installed at regular intervals, and can be easily installed using an auxiliary device and a portable device according to a curve section calculation table.

As shown in Figs. 28 and 29,

The T-shaped plate 140 is composed of a long side portion 141 and a short side portion 142 that is perpendicular to the other side of the long side portion 141, 120 are formed in the protruded portion insertion hole 143. As shown in Fig.

The observer pedestal 150 includes a triangular support plate 155 and three support rods 120 coupled to the end of the support plate 155.

Fig. 11 is an exploded perspective view of a support rod used in the present invention, and Fig. 12 is an exploded perspective view of another embodiment of a support rod used in the present invention.

As shown in Fig. 11,

The support bar 120 includes an adjustment nut 121 having a protrusion through hole 121 formed therein, an adjustment bar 123 formed with a protrusion 123 ', a support bar 123 having an upper spiral 125' and a lower spiral 125 ' And a socket 129 formed with a main body 125, a screw SB and a worm W, a cap nut 127, a pad 128 and a threaded portion 129 '.

Also, as shown in FIG. 12,

The upper adjuster 122 can be configured as a concept that the adjustment rod 123 and the adjustment nut 121 are integrally formed.

FIG. 34 shows a step (5) for installing a barrier seam in the present invention, and FIG. 35 shows a process for adjusting a height using a support rod in FIG.

(5) Boundary stone installation step of the present invention refers to the step of loading and storing a plurality of the boundary stones 160 on the barycenter base 150.

In the step (5)

The observer's pedestal 150 is composed of a triangular support plate 120 and three support bars 120 installed at the corners of the support plate 120,

The cap nut 127 and the socket 129 which are adjustable in height by the rotation of the support rod 120 to correspond to the surface of the irregular auxiliary layer G1, A frictional force is generated in the pad 128 between the socket 127 and the socket 129, and there is no movement.

FIG. 36 illustrates the step (6) of installing the lateral formwork in the present invention.

The step 6) is a step of installing a plurality of dies (not shown) to receive the dowel space 176 to form a dowel 180 for collecting rainwater and discharging it to the dowel 80, And a plurality of the formwork bodies 175 are installed.

The die support 170 is composed of a fixing screw 171, an adjusting means 172 and a support frame 173 and is connected to the opposite die supports 170 by a pry tie 190,

The detailed description is replaced with Application No. 10-2014-0068626 filed by the applicant of the present invention 'Formwork for construction of roadway seats' and Application No. 10-2014-0068627 'Method for constructing roadway seaways'.

37 shows (7) the concrete concrete pouring step in the present invention.

The step (7) is a step of pouring concrete and curing the concrete in the space (176) to form the pipe (180).

FIG. 38 is a view for explaining the method of the present invention; And shows the final completed state later.

The step (8) is a step of disassembling the form support 170 and the mold body 175.

In conclusion,

The present invention relates to a method of constructing modularized preformed and prefabricated roads installed on the roadside, which can be mechanically precisely constructed by using the measured tables to improve the workability and economy In particular, there is an advantage of providing a method of constructing an improved road boundary stone on the basis of an excellent receiving surface, which is constructed with an accurate curve in a curved section and having excellent aesthetic appearance.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention.

It is therefore intended that the appended claims cover such modifications and variations as fall within the true scope of the invention.

BC: Base concrete
G: Excavation ground
G1: Supporting layer
F: Base Concrete Formwork
FT: Form Tie
SB: Screw
W: Washer
11: Schematic
20: buried layer
30: inner mold
31: Die plate
32: Measuring pin forming cradle
33:
40: outer die
41: front plate
41`: rear plate
41``: side plate
42, 47:
43: Through hole insertion hole
46:
48: Variable leg insertion part
50: GPS receiver
51: Receiver
52:
53:
54: Level
55: Position adjuster
56:
57: Support plate
58: Slot
60: prism reflector
61:
62:
63: support rod
64:
65: Position adjuster
66:
67: Slot
70: Temporary lid
73: Handle
74: connecting pin
75: Hanger
80: Excellent
81: Surveyor
82: Through hole
90: variable leg
91: The upper unit
92: Lower bag
93: Male or female
94: Socket
100: Base
101: hole
102: roller
103: Measurer
104: Bolt
105: frame
106: hole
107:
120:
121: Adjusting nut
121`: Through-hole
122: upper regulator
123: Tune rod
123`:
125:
125`: Upper spiral
125``: Lower spiral
127: cap nut
128: Pad
129: Socket
129`:
130:
140: T plate
141: long side
142: short side
143: protrusion insertion hole
150: Brace Stand
155:
160:
170: die support
171: Set screw
172: adjusting means
173: Support frame
175: Formwork body
176:
180:
190: Pretty

Claims (5)

As a method for installing the superior receiving unit 80 and the boundary unit 160 on the excavation ground G and the auxiliary equipment layer G1 on the road side,
(1) The excavation ground G is formed by excavating the ground to a level at which the leveler 80 is to be installed, the pedestal 100 is mounted on the excavation ground G, A pedestal installed at a position measured on the pedestal (100) and a pedestal receiving step;
(2) an auxiliary layer laying step of installing a provisional lid 70 above the leveler 80 and installing an auxiliary layer G1 to cover the lid 70;
(3) determining a height of a barrier seat (160) to be installed at an upper portion of the superior receiving portion (80);
(4) A plurality of boundary stone pedestals 150 for supporting the boundary stone 160 from below and a plurality of T-shaped plates 140 for connecting the plurality of boundary stone pedestals 150 are installed on the upper part of the auxiliary layer G1 And a T-plate;
(5) installing a barrier seat 160 in which a plurality of barrier stones 160 are packed and placed on the perimeter seat pedestal 150;
(6) a plurality of die supports (170) and a plurality of die supports (176) for receiving the sidewall space (176) to form a sidewall (180) Installing a formwork main body (175);
(7) a concrete concrete pouring step in which the concrete is poured and cured in the pore space 176 to form the pore 180; And
(8) disassembling the formwork support (170) and the mold body (175);
Wherein the method comprises the steps of:
The method of claim 1,
The above (1) pedestal installation and excellent pedestal mounting step,
A surveying scorecard showing the installation height and the installation position of the superior receiving unit 80 is prepared by using CAD in advance,
The height is adjusted by the variable legs 90 provided under the frame 105 of the pedestal 100 in accordance with the survey schedules,
A GPS receiver 50 or a prism reflector 60 is installed on a measurement port 81 formed at the upper end of the leveler 80 after mounting the leveler 80 on the upper surface of the pedestal 100, Wherein an upper plate (107) provided on the frame (105) is adjusted by sliding the roller (102) provided on the frame (105) A method of constructing an improved roadway boundary based on a track.
3. The method according to claim 1 or 2,
The step (3)
The provisional lid 70 is removed and the measuring rod 130 is installed in the measuring port 81 formed at the upper end of the receiving pan 80. The upper end of the measuring rod 130 exposed above the auxiliary layer G1, Wherein the installation height of the boundary slab (160) is displayed on the surface of the boundary slab (160).
4. The method of claim 3,
(4) installing the boundary stone pedestal and the T-shaped plate;
The observer's pedestal 150 and the T-shaped plate 140 are installed at a predetermined distance from the measuring rod 130 by using a result calculated using CAD in advance,
In the case of the curve section,
Based on a curved section calculation table calculated using CAD in advance, the other end of the T-shaped plate (140) provided at the boundary stone pedestal (150) is spaced apart from the tangential direction by a predetermined distance A method of constructing an improved road boundary.
5. The method of claim 4,
In the step (5)
The observer's pedestal 150 is composed of a triangular support plate 120 and three support bars 120 installed at the corners of the support plate 120,
The cap nut 127 and the socket 129 which are adjustable in height by the rotation of the support rod 120 to correspond to the surface of the irregular auxiliary layer G1, Wherein a frictional force is generated in the pad (128) between the socket (127) and the socket (129) and there is no movement.

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