IMPROVED JALLA TECHNOLOGY SPIDER NET CONSTRUCTION INFRASTRUCTURE AND THE METHOD THEREOF

Field of the Invention

The present invention relates to an improved spider net construction by using a node precast using a pin and methods, in particular, the present invention relates to a spider net construction that uses precast concrete rib construction systems in the middle between the rib's connection form of space open triangles can be loaded with scaffolding poles from wood, bamboo or lightweight concrete (piles minipile) and afterwards it can be filled with filler soil, sand or gravel or material filler mixed with additives, so it does not require compaction filling material gradually and facilitate the processing time and improve the stability of the construction thereon to be made as safe as possible from the deflection or reduction/SLLsettlement of the construction of buildings thereon, and the connection (joint) between panel rib using a pole node in the form of precast using a pin for insertion between the rib at the point of the meeting point between the rib

Background of the Invention

At this time, the construction of a spider net-based infrastructure is a part that has been applied in a wide range of facilities, such as roads, highways, warehouses, airports and the ingredients include: runway, taxiways, apron, container yard (container port) .

The use of precast concrete was originally used for nonstructural components such as wall coverings (cladding) or floor only, where thanks to technological innovation, now has produced precast concrete forms and functions are different. One of the innovations of precast concrete construction system applied in spider net, ie as the infrastructure in which structural component part as structural wall (bearing wall system) , beam and column (portal system) and a node between the rib.

At this time in Indonesia, has many technological applications of precast concrete in various types of construction, mostly residential buildings, supported by approximately 16 precast concrete specialist companies, often referred to as pre. Such as pre company has a variety of technological innovations and precast concrete system with different shapes and different functions are offered.

Regulation ACI and UBC which gives leeway that a system structure may be used provided the results of experiments and analysis can be proven system that has strength, ductility and toughness equal to or more than a monolithic system equivalent, the basis for the development of systems of existing structures. The advantages of precast concrete system prototype is that the shape of the component structure is simple and concise so easy to fabricate and transport, manufacturing and erection tolerances are large, as well as in terms of aesthetics also looks like a monolith. From the experimental results and analysis show that this system has the power (strength) , relative to the system sam monolith, toughness and dektilitas enough.

Now it's time to do the development of precast or precast concrete on spider net construction called spider nets construction that has a simple shape and uniform but has the same function for all structures. This is because in general rib-rib has a homogeneous form as a whole, especially for infrastructure such as Container yard (container harbor) , Apron, Taxiway, Runway, Street, Motorway and warehousing.

During this KSLL had known before almost 100% application is for the foundation of buildings. KJLL ability to adjust to any shape as complex architectural design lay out plannya been tested. KJLL also been tested and proven quake friendly able to save buildings irrefutability, it proven when NAD destroyed by an earthquake of magnitude 9 or 1.5 times the load of 6 SR (earthquake loads according to the design) .

But the abilit to be able to compensate for the desire KJLL architect makes all the rib KJLL 100% always be done on site (conventional) . This is because the distance between the columns, the height dimension, length and thick rib KJLL always different for each design. The designs are always different for each planning to make KJLL never made a pre-fab (pre-fabrication) . Now the inventors to innovate more in order KJLL ability can be 100% done precast or precast in the field, especially for the manufacture of precast at a meeting between rib nodes form the nodes of precast or precast.

Therefore, the inventor as the holder of Patent spider net construction with Patent Number ID P 0033521 dated February 14, 2007 Award on behalf of PT. Katama Suryabumi made improvements to the present invention in order that the implementation cf a more scalable, effective, and efesian both in terms of time, effort, cost, and secure, giving users the ease and comfort of spider net construction.

The use of precast concrete at the point of the meeting point between the rib in the construction of spider net or called JALLA is a refinement of the construction of spider net (KJLL) in the prior art that has been granted a patent, then the inventor spider net construction is modified into inventions recently.

Brief Description of Invention

As has been mentioned earlier that the present invention relates to a construction of spider net and a method that uses a system of construction rib precast concrete in the middle between the rib's connection form of open space triangle can be loaded with scaffolding poles from wood, bamboo or lightweight concrete (pole stake minipile) and afterwards it can be filled with filler soil, sand ' or gravel or material filler mixed with additives, so it does not require compaction of filler material gradually and facilitate the processing time and improve the stability of the construction thereon to be made as safe as possible of the occurrence of deflection or reduction/settlement of the construction of buildings thereon, and the connection (joint) between panel rib using a pole node precast form using a pin for insertion between the rib at the point of the meeting point between the rib.

The main objective of the present invention is an improvement and modification of the invention prior to the publication number ID P 0033521 is providing a spider net construction with design features regularly, and the number of rib each node point at least numbered 6 and methods, in which a panel rib-rib made pre fabrication by grafting techniques using precast node that uses a pin for connecting between rib' s .

A further object of the present invention is to make precast concrete rib construction systems and methods that were in the middle between the rib' s connection form of open space triangle can be loaded with scaffolding poles from wood, bamboo or lightweight concrete (piles minipile) and afterwards it can be filled with material filler soil, sand or gravel.

A further purpose of this invention is to make precast concrete rib construction systems and methods that were in the middle between the rib's connection form of open space triangle can be loaded with scaffolding poles from wood, bamboo or lightweight concrete (piles minipile) and afterwards it can be filled with filler material mixed with additives, so it does not require a gradual compaction of filler material and facilitate the processing time and improve the stability of the above construction is made as safe as possible from the deflection or reduction/settlement of construction thereon.

A construction of spider net enhanced by using precast node that uses a pin, which is comprised of:

an arrangement of rib made of reinforced concrete or steel plate in stainless or steel plate corrugated horizontal anti-rust, or made of plastic, resin, fiberglass, mixed waste, and others that make up the giant box with the outer edge is the edge of the building, which in it is divided into spaces smaller and always shaped triangles;

a triangular space in the form of a wall or rib of reinforced concrete flat and high, and its thickness is generally adapted to the carrying capacity of the land and buildings by weight or preferably only between 10-20 cm, while the height between 60-250 cm;

a column of dots which is the focal point of the rib rib construction, settlement rib and divider rib;

a space between the rib stuffed which can be filled with scaffolding poles from wood, bamboo or lightweight concrete (piles minipile) and above condition is with filler material in the form of soil/sand landfill/gravel and compacted with a perfect layer by layer or material filler mixed with additives;

an upper closed in the form of reinforced concrete slab or spider net plate construction thick depending on the size of the column load, the load and the floor function, generally 10-20 cm fused with rib- rib/ribs/panel;

characterized column points is the center rib of the rib construction, rib settlement, and divider rib, where the panel rib-rib's made of precast or pre fabrication techniques these connections also use the node point precast or pre fabrication that uses a pin and a hole for connecting inter rib's, so constructed as to form triangular spaces (2a) to improve the stability of the construction thereon to be made as safe as possible from the deflection or reduction / settlement of construction thereon .

A construction of spider nets in accordance with the present invention, in which elements of precast rib panel consists of three (3) components, that is:

a. Rib panel wall elements:

- it has a shape and size that is almost equal or uniform; and

- the wall panels are made of high quality concrete, reinforced concrete, or steel, or plastic steel, or plastic, or a mixture of the waste, or a combination of these materials;

b. Elements of reinforcement in the rib panel:

- reinforcement in rib panel made of steel with a certain diameter; and

- bias modification rib panel with reinforcement made of steel;

c. Liaison or point of connection (joint) between the rib panel:

For reinforced concrete panels with steel connection joint meeting on the point made by precast or pre fabrication is done by using a pin; and

For galvanized steel panels/singalum, plastic steel and concrete with steel reinforcement connections are meeting at the connection point is done by performing welding or welded connections. where a enhanced spider net construction method by using precast node point using a pin, include the following stages:

opening the land (Land clearing - cut and fill) to the level of the basis for the manufacture of rib spider net;

make spider net ribs with precast or pre fabrication simultaneously with the process of land clearing (Land clearing - cut and fill) ;

installing ribs forming a giant box with the outer edge is the edge of the building, which also divided into spaces smaller and triangular in shape always in accordance with the design;

make dots knot spider net with precast or pre fabrication in conjunction with the installation of ribs; filling-three triangular space that can be filled with scaffolding poles from wood, bamboo or lightweight concrete (piles minipile) ;

filling filler-three triangular space above the scaffolding poles by land/landfill sand/gravel and compacted with perfectly layer-by-layer or filler material mixed with additives;

creating a working floor by making ironing plate in the form of a spider net-thick reinforced concrete slab depending on the size of the column load, the load and the floor function, preferably 10-20 cm thick;

casting spider net plate in the form of reinforced concrete slab with concrete quality that is tailored to their needs;

characterized by placing the center rib of the rib construction, rib settlement, and divider rib, where the rib's panels made of precast or pre fabrication techniques these connections also use the node point precast or pre fabrication that uses a pin and a hole for the connection between rib's made such a way as to form triangular spaces to improve the stability of the construction thereon, so that if there is a decrease or settlement, the reduction or settlement occurs evenly and do not result in a fracture and a slope on the building structure thereon.

A construction of spider net (JALLA) is a concrete pavement which rigid by thin rib from precast concrete material, or steel, or plastic, or fiber, or mixed waste are arranged upright form an equilateral triangle or isosceles triangle, between the flat rib filled with scaffolding poles and above backfilled with sandy soil that is compacted or other materials mixed with additives that meet the expected specifications, this construction into a single structure that rigidify slab of concrete pavement so that it looks like a block of rigid pavement extensive lay with the system as follows: A solid and monolithic structure with parts all have more than one function;

the structure is composed of thin continuous concrete slab underneath the rib-stiffened with thin vertical rib relatively high;

the cavity that exists between the triangle is filled with scaffolding poles and layers of soil improvement and passive compacted layer by layer or other filler material mixed with additives are not necessary compaction;

relations between rib panel elements are fused together and monoliths and likewise rib panels with one another will be interlocked at every meeting point joint. Thus, if one accepts the free element will always be propagated to other elements around it so that it has spread the load to a larger area and the overall structure of the spider net construction is rigid because of the structure blend components are interrelated.

BRIEF DESCRIPTION OF DRAWINGS

To facilitate understanding of the present invention will be described referring to the accompanying drawings:

Figure 1 is a plan view of construction lay out the spider net in accordance with the present invention.

Figures 2a and 2b, is visible detail construction lay out the spider net in accordance with the present invention.

Figures 3a, 3b, 3c, 3d is a sectional rib panel with iron and steel reinforcement in accordance with the present invention.

Figure 4 is a perspective view of reinforced concrete rib panel in accordance with the present invention the first alternative.

Figure 5 is a perspective view of reinforced concrete rib panel modifications in accordance with the first alternative form of this invention.

Figure 6 is a perspective view of reinforced concrete rib panel modifications in accordance with the second alternative form of this invention.

Figure 7 is a perspective steel plate rib panei-I according to the present invention a third alternative.

Figure 8 is a perspective rib panels corrugated steel plates in accordance with the fourth alternative of the present invention.

Figure 9 is a perspective view of the panels meeting the steel rib at the point of joint, according to the prior art.

Figure 10 is a perspective view of the panels meeting the steel plate at the point of joint, according to the prior art.

Figure 11 is a perspective view of meeting the panels corrugated steel plate at the point of joint, according to the prior art. Figure 12 is a perspective view of the panels meeting the steel rib at the point of joint, according to the prior art.

Figure 13 is a perspective view of meeting the panels of reinforced concrete rib modification forms at the point of joint, according to the prior art.

Figure 14 is a perspective view of reinforced concrete panel rib at the point of precast joint, in accordance with the present invention.

Figure 15 is a perspective view of reinforced concrete rib panel at some precast point joint, in accordance with the present invention.

Figure 16 is a top view of reinforced concrete rib panel at precast point joint, in accordance with the present invention .

Figure 17 is a sectional view of rib panel mounting reinforced concrete at precast point joint, in accordance with the present invention.

Figure 18 is a perspective view of reinforced concrete rib panel installation at the point of precast joint, in accordance with the present invention.

Figure 19 is a cross sectional view of the construction of spider net enhanced by using precast node point using a pin, in accordance with the present invention.

DETAILED DESCRIPTION OF INVENTION

This invention is an infrastructure construction made of rib precast panels and methods with precast point joint or made a new advance in the plant installed in the field, can be implemented more easily and much faster than the prior art.

Spider net construction (1) in accordance with the present invention include composite construction between the rib (2), (3), (4), the plate (14), precast point joint (13a) and a filler (15), (16), whose elements consist of:

1. Rib/rib/panel (2), (3), (4): can be made of reinforced concrete or stainless steel plates or plates horizontal corrugated stainless steel, or made of plastic, resin, fiber glass, mixed waste or anything;

2. Rib node point (13), (13a): can be made of reinforced concrete or steel construction wrapped in a cast concrete or steel welded to the rib/ribs/panels made of steel, as well as the joint point can be made also with precast or pre-fabrication is done using a pin (13b) and the hole (13c) ;

3. The filler material (15), (16): can be filled with scaffolding poles (16) of wood, bamboo or lightweight concrete (piles minipile) and just above it is filled (15) with soil, sand is compacted and density test done or with gravel, but the lowest layer can also be replaced and is made of lightweight but solid concrete styrofoam or other materials mixed with additives that meet the expected specifications;

4. The cover plate (14) made of reinforced concrete, fused with ribs/ribs/panel (2), (3), (4).

Spider net construction- (1) has a special specification, including: a appropriate construction for the construction of infrastructure such as road construction, construction of runway, taxiway, apron and construction of container yard or container port and warehousing.

Spider net construction (1) can be used as industrial because of rib/ribs/panel (2), (3), (4) made from reinforced concrete, steel, composite steel, plastic and mixed waste can be produced in pre fabricated or precast, and 10% and 50% filler (bottom) (15), (16) can be filled with scaffolding poles (16) of wood, bamboo or lightweight concrete (piles minipile) and the top (15) can be replaced by styrofoam concrete lightweight but solid or any other material which is mixed with additives that meet the expected specifications, and so on.

Material for the rib (2), (3), (4) can be made of reinforced concrete, plastic, fiber glass, waste casted primarily resins made into panels plate stainless steel, steel plate corrugated stainless (wave can be vertical or horizontal) .

Shape rib/ribs/panel (2), (3), (4) stiffeners spider nets are corrugated, deck plates, or concrete profile (Figure 4 - Figure 8 ) .

Relationship or a node or point joint (13), (13a) betwee the rib/ribs/stiffener panel (2), (3), (4) of the spider net can be connected with reinforced concrete cast or steel welding and can also made with precast concrete or pre- fabrication is done using a pin (13b) and the hole (13c) , in which precast or pre-fabrication of spider net construction (1) has a size homogeneous thorough with details has a thick, height, and length can be adjusted to the field conditions. While the panel or the rib or ribs (2), (3), (4) consists of a rib construction (3) and rib settlement (2) and divider rib (4) .

Precast concrete elements (13a), (2), (3), (4) for the construction of spider net (1) will be applied to the design of which has an area of geometry and uniform as container yard or container ports, apron, taxiway, runways, roads, highways and warehousing.

Rib panel dimensions (2), (3), (4) for the construction of spider net (1) designed in accordance with the function of the building, the heavy burden shouldered the entire structure and soil conditions of the local primary, but the shape for the entire panel rib (2), (3), (4) is almost the same.

Referring to Figure 1, 2a and 2b, which lay out a construction webs (1) mounted on excavation foundation upon which setlemen rib (2) and rib construction (3) arranged to resemble a spider net (1) . In detail Figure 2a is shown a construction lay out the spider net ( 1 ) where the rib setlemen (2) and rib construction (3) installed and reconcilable. While in Figure 2b shows more detail setlemen rib (2) and rib construction (3) or also called rib panels ( 4 ) mounted forming small triangles. The small triangles assembled into an expanse of the building foundation. Rib panels ( 4 ) is formed of a prereinforced concrete cast (precast concrete) , steel plates, steel plates or corrugated.

Figures 3a, 3b, 3c, and 3d show cross-sectional profile of the reinforced concrete. Reinforcement (5) casted with casting material (6), such as mortar, plastic, and other materials that have the strength and hardness as construction design desired. Thick rib panel ( 7 ) adapted to the construction and materials used castings. In another alternative peanel reinforcement rib may be made of steel plate ( 8 ) . While the most extreme kosntruksi can only use steel plate (9) or in other words only the rib panel is formed and arranged on the plates of steel plates (9) . Steel plate (9) can only use flat steel plate or corrugated steel plates.

Figure 4 , 5, 6 , 7 , and 8 shows a perspective view of a panel-Pael rib ( 4 ) with a flat profile, profile I with the height, length, and thickness. Reinforcement rib panel in the horizontal direction is left-cuttings cuttings which form the horizontal (10) and in the vertical direction is left which also form-cuttings cuttings vertical (11) . Horizontal-cuttings cuttings (10) are used to weave rib panels ( 4 ) at a meeting point. While cutting-cuttings vertically (11) is used to weave woven bone chain. For the steel-reinforced panel rib ( 8 ) and the steel plate rib panels (9) or corrugated steel plate rib panel (12) joined by welding.

A construction of spider net (1) which is enhanced by the use of prefabricated node using the pin, comprising:

an arrangement of rib (2), (3), ( 4 ) which is made of reinforced concrete or steel plate in stainless or steel plate corrugated horizontal anti-rust, or made of plastic, resin, fiberglass, mixed waste, and others who make up giant box with the outer edge is the edge of the building, in which is divided into spaces smaller and always shaped triangles (2a) ;

a triangular space (2a) in the form of a wall or rib of reinforced concrete flat and high (2), (3), ( 4 ) , and its thickness is generally adapted to the carrying capacity of the land and buildings by weight or preferably only between 10-20 cm, while its height between 60-250 cm;

a column of dots which is the focal point of the rib rib construction (3), rib settlement (2), and divider rib ( 4 ) ; a space (2a) between the rib (2), (3), (4) which is filled which can be filled with scaffolding poles (16) of wood, bamboo or lightweight concrete (piles minipile) and above condition is with filling material (15) form of land/landfill sand/gravel and compacted with a perfect layer by layer or filler material mixed with additives; an upper closed in the form of reinforced concrete slab or spider net plate constructions (14) whose thickness depends on the size of the load column, the load and the floor function, generally 10-20 cm fused with ribs/ribs/panel (2), (3), (4);

characterized with column points (13a) which is the point center of the rib of the rib construction (3) , rib settlement (2), and divider rib (4), in which the rib's panels made of precast or pre fabrication techniques these connections also use point knot precast or pre fabrication (13a) which uses pin (13b) and the hole (13c) for connecting between rib's (2), (3), (4), which is made in such a way to form spaces triangle (2a) to improve stability construction thereon to be made as safe as possible from the deflection or reduction / settlement of construction thereon.

Figure 9, 10, 11, 12 and 13 shows a perspective view of the preparation and installation of rib panels (4) which are arranged in a small part of spider net. Each end of the panel rib (4) arranged uniformly form a triangle-an equilateral triangle or isosceles, triangles are reunited at a meeting point (13) which, when arranged in the circumferential direction a small part of the spider net will form hexagons or is formed of six triangles, as shown in Figure 2b. And in the vast expanse of the triangles that form a spider net as shown in Figure 1 and 2a. As for the increase in the present invention, the point of the center rib of the rib construction, rib settlement, and divider rib which is a panel ribs made of precast or pre fabrication by grafting techniques using nodes precast or pre fabrication that uses a pin for connecting between rib's that made in such a way to improve the stability of the construction thereon, so that if there is a decrease or settlement, the reduction or settlement occurs evenly and do not result in a fault in the structure or tilt occurs in structure building. Referring to Figure 14, 15, 16, 17, 18, shows the perspective of preparation and panel mounting rib (4) which is set in a small section of the spider net with a joint point or node precast (13) increases in accordance with the present invention. Where spider net construction shallow basic conventional construction to use the land to be able to serve as a foundation structure of soil composition of approximately 80% and 20% concrete, spider net construction before using the main structure in the form, rib/ribs/panel (2), (3) or the so-called panel rib (4), ribs knot (13), fillers (15), and a cover plate (14) done in the field gradually, where the installation is made by using concrete and weld connections concrete-cast at points node ribs (13), and the wait for a layer of compaction by layer filling material (15), so it takes time, energy and materials many, resulting in not working efficiently and effectively, and can lead to settlements occur on the building structure is uneven. But the lack of critical or important in the prior art is the work node ribs (13), which is often uneven settlement of the case because of the load of the building, which can lead to fractures in the construction of buildings or construction going on the slope above. For a node (13) of meeting rib / ribs / panel (2), (3) and filler (15) on the construction of spider net work critical point or weak in development, because if not done properly, the development is often unstable and there is a decrease in a long time and gradually from top construction.

How to install is the rib sentlement (2), rib construction (3) and divider rib (4), where the section in advance of the end of the ribs (2), (3), (4) are inserted into the concavity or cavity (13d) of nodes precast (13a) which has been prepared in advance and the holes of the ribs (2) , (3) , (4) are each inserted into the pin (13b) and the hole (13c) of precast node points (13a) that had been prepared well in advance or created in the plant first, so that the laying of ribs panel (2), (3), (4) at the precast node points interlocking or stiff, so that if it happens decrease the losses to be evenly distributed and does not result in fracture in building construction thereon. With the shape and construction system in such a way, the construction of spider net be described as a layer of rock that is thick, so it has the stiffness and bearing capacity is high enough and sturdy and economical.

Methods of spider net construction implemented in stages as follows:

1. Clearing of land (Land clearing - cut and fill) to the level of the base rib (2), (3), (4) spider net;

2. Preparation of ribs (2), (3), (4) the spider net along the process of land clearing;

3. Installation of the ribs (2), (3), (4) forming triangles (2a) in accordance with the design;

4. Make dots precast node point (13a);

5. Charging pile (16) and the filler material (15) in a triangular space-three (2a) ;

6. compaction layer by layer (1 layer 20 cm thick) ;

7. The floor work to make the cover plate (14);

8. Installation of ironing plate (14) of spider net;

9. Casting plate (14) of spider net;

10. Finishing. A construction of spider net (JALLA) is a concrete pavement which rigidify by thin rib (2), (3), (4) made from precast concrete, or steel, or plastic, or fiber, or mixed waste are arranged upright triangle equilateral or isosceles triangle (2a), between the flat rib (2), (3), (4) filled with a pile (16) and a sandy soil that is compacted or other materials (15) which meet the expected specifications, this construction into one unified structure that rigidify slab of concrete pavement so that it looks like a block of rigid pavement extensive lay with the system as follows:

- A solid and monolithic structure with all parts have more than one function;

- The structure is composed of a thin concrete slab (14) being underneath stiffened with rib-thin vertical rib (2), (3), (4) the relatively high;

- The cavity that exists between the triangle (2a) filled with a pile (16) and a layer of soil improvement and passive compacted layer per layer (15) .

The relationship between rib panel elements (2), (3), (4) is fused together and monolith likewise panel rib (2), (3), (4) one and the other will be interlocked at every meeting point joint (13a) . Thus, if one of the elements accept the burden will always be propagated to other elements around it, resulting in the spread of the load to a larger area and the overall structure of the construction of spider net is stiff because the components of the structure fused interrelated.

The use of precast concrete to point the meeting point (13a) between the rib (2), (3), (4) for the construction of spider nets in accordance with the present invention offers advantages over the construction net spider before in terms of quality control, a reduction in the number of work performed in the field as well as faster construction time.

Some of the benefits and advantages of precast spider net constructions in accordance with the present invention are:

1. Construction time is much faster, since the work of preparation of the land and manufacture of meeting node points (13a) and a ribs (2), (3), (4) wear created precast concrete fabrication.

2. Can monitor the use of the amount of material needed to prevent abuse material field.

3. Production of precast units on a large scale makes it more practical and therefore needs the number of workers that too much can be overcome.

4. The resulting quality is better as a result of the manufacturing process that is always under strict supervision and remain, the use of machinery and tidy work environment.

5. The construction work can be carried out without depending on weather conditions. 6. Implementation of the concrete casting work in the field can be more accurately match the desired concrete quality.

The entire information and explanations which refers to the drawings which are described in the description are intended only for illustration purposes only, and does not constitute restrictions on the invention, because it is still possible to make changes to the shape and modifications without departing from the spirit and scope of this invention, then the whole modifications and other forms possible of the present invention covered by the patent protection claimed in the following claims.