CN102066669A

CN102066669A - Elastic construction foundation method

Info

Publication number: CN102066669A
Application number: CN2009801228366A
Authority: CN
Inventors: 扬尼斯·基萨纳基斯
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-27
Filing date: 2009-06-19
Publication date: 2011-05-18
Also published as: CA2725553A1; ZA201100315B; WO2009156770A2; GR1006394B; WO2009156770A9; AU2009263936A1; US20110061315A1; KR20110038050A; EP2382358A2

Abstract

The structure bearing surface is artificially constructed, avoiding any foundation failures which, according to aftershock data, have already occurred resulting in cracks or even in complete rupture of joints. Anti-seismic insulation is then created by using cell cushions, whereas erosion to connecting mechanisms as well as to the primary shock-proof mechanism may be prevented by using insulators. The sand ensures stable working surface for the equal load distribution during the time required for the construction, as well as following the completion of the project. Moreover, at the time of the earthquake, the mechanical properties of the sand shall provide elasticity, enhancing the shock-proof properties of cushions, preventing at the same time the uneven load distribution on building frame. The connecting mechanisms, which are fixed on the main points of both sides of the entire project, shall provide the secure operation of shock-proof mechanism.

Description

The method that is used for the elasticity building lot

The earthquake protection method of building and other structure is mainly used in the ground stage but is not limited thereto.

Excavating and laying a small amount of base-material (footing mix) afterwards, making up the antidetonation bearing surface by following several forms, [" operation band (ran tie) " (falling) flaggy] or [layer of falling the beam slab] or cube and tie-beam flaggy with steel concrete.It can be the flaggy that maybe can divide separately, and thickness and intensity is according to Static Design and building size and form yet to be built, and determines according to soil property.

In the process of reinforcing structure, between bearing surface and structure yet to be built, linkage is set according to requirement of engineering, shown in figure S1, this linkage is by wirerope Shu Zucheng, and according to the regulation of Static Design it carried out technical finesse.The feature of the steel wire among Fig. 1 { cross section, size, the density of steel wire } can change.Make with suitable iron fork finish reinforce the iron member after, the wirerope bundle is easy on the level that is installed in or the vertical iron member of reinforcing.

After concreting and solidifying, should be provided with and have the ring or the rubber slider of cube shaped, shown in figure E1, the different and variation to some extent of its composition, size and hardness according to engineering.As shown in Figure 2.

Must filling on remaining half engineering face by reclaim, through honeycomb liner technical finesse, that the old vehicle tire is made, until ring or cubical whole height, as scheme shown in E2 and the E3, the effect that the raw material that promptly has no value for use after those of short duration before this uses is used again can be reached on the one hand, also structural elasticity can be strengthened on the other hand.As shown in Figure 3.

Use after the laying,, must fill sand grains, can use the building of conventional construction method or the work plane of other structure construction usually to form, as shown in Figure 4 at a described remaining half space or until ring or the final honeybee chamber filling part highly of cube.

In the reinforcing process of new building, use and the wirerope bundle is anchored at than identical method anchoring wirerope bundle in the low flaggy.

Below be brief description of drawings:

Fig. 1. show the structure of antidetonation isolation bearings face and base and building linkage.

Fig. 2. show the complete structure of the supporting surface that is used to be provided with slider, be etched, slider is set on bearing surface in order to prevent linkage and elementary vibration abatement.

Fig. 3. with cellular liner filling bearing surface.

Fig. 4. fill the honeybee chamber with the grains of sand, be suitable for the work plane of any building type with formation.

The linkage of figure S1. wirerope bundle.

The shape of figure E1. slider rubber cube or ring.

Figure E2. covers the shape of the recovery tire honeybee chamber liner of supporting isolation surface periphery at (below the crossbeam in engineering yet to be built) between the cylinder.

Figure E3. is used for the shape of the recovery tire honeybee chamber liner of filling bearing surface remaining space.

Use the Science Effice of the method

{ building between earthquake period, bear acutely rock change vibration into }.

{ therefore the resonance phenomenon can reduce }.

{ crack even the fracture of the junction that is mainly caused by concrete hardness can reduce to minimum }.

{ the ear-piercing noise that is mainly caused by vibration can weaken significantly }.

{ use old vehicle tyre to be conducive to structure and avoid ecological pollution }.

{ along with the increase of building height, the thickness of building frame should be lowered, and therefore its weight can reduce }.

{ artificial earth fill is better than existing soil certainly }.

This elastic foundation method will help a large amount of fabric structures.Separate house, 2 layers or 3 one storey buildings, even higher building all can benefit from it, in addition, the ancillary facility of school and school and little hotel unit also can be benefited certainly.

Finally, its range of application depends on the use of this method undoubtedly, along with the beneficial effect that brings thus, counteracting is depended on engineering and issuable financial burden.

Is 85m for one at area ²Susceptor surface on have 2 one storey buildings of ground and 9 support columns, should calculate the thickness of isolation bearings face and spacer assembly so that after excavating, can under situation about meeting the following conditions, implement this method:

1] the full-face tunneling bearing surface is to compute depth.

2] lay a small amount of base-material, can begin strengthening construction afterwards a flaggy { operation band (falling) template layer, its thickness and intensity obtain by Static Design }.Simultaneously, { position of 9} is provided with linkage, shown in figure S1, uses concrete to finish shockproof isolation surface afterwards in the support that will be set up.As shown in Figure 1.

3] shown in figure E1; slider be arranged at from isolation bearings towards outside on the outstanding linkage; protecting described linkage to exempt from erosion, and make this braced structures have unified shockproof properties, this is because the structure of slider structure is closely knit and hardness is even relatively.As shown in Figure 2.

4] on the side face of isolation bearings face, and from a slider to another slider ground (from a pillar to another pillar), to be arranged on the placement location of the pillar supporting crossbeam of structure yet to be built as the honeybee chamber liner of figure shown in the E2, these positions are starved of load and evenly distribute and reduce sedimentation (settlement).

On remaining bearing surface and as figure shown in the E2 between liner, will the honeybee chamber liner shown in figure E3 be arranged on the position that the free space (flaggy) of future architecture thing is located, its load should minimize, and vibration tolerance should increase.As shown in Figure 3.

Finish the bearing surface separation layer by slider and liner; With the gap of all honeybee chambers of grains of sand filling and the gap among the linkage slider, the steady operation face that begins with the construction of the 2 one storey building structures that are formed for comprising ground.Can be according to not implementing this job practices with the mode of isolation, fixedly connected in the same manner mechanism, it has been fixed to be used for the construction of isolation bearings face.As shown in Figure 4.

Claims

1. after excavating and use the base-material mixing, based on required form and the size of building, adopt steel concrete that the antishock device bearing surface is constructed to following several form: " operation band " (fall backplane level) or the template of falling beam layer or { flaggy of making by cube and tie-beam }.

2. in reinforcing construction process, according to requirement of engineering, locating connector on the bearing surface of structure yet to be built, shown in figure S1, this linkage is by according to the mode of the Static Design wirerope Shu Zucheng through technical finesse, as shown in Figure 1.

3. after bearing surface formed, the rubber slider of annular or cube shaped was positioned at the position of wirerope bundle, shown in figure E1, and the different and variation to some extent of its size and hardness according to engineering, as shown in Figure 2.

4. on remaining half engineering face, must be fills up to ring or cubical whole height, as figure E2, E3 and shown in Figure 3 by the cellular liner that reclaims, make through the old tire of technical finesse.

5. after using described liner, on a described remaining half space of ring or the final height of cube, filling sand grains, to form the work plane of the architecture construction that can use conventional construction method, as shown in Figure 4.