JPH1129927A - Ground subsidence preventive foundation pile using old tire block - Google Patents

Ground subsidence preventive foundation pile using old tire block

Info

Publication number
JPH1129927A
JPH1129927A JP9220606A JP22060697A JPH1129927A JP H1129927 A JPH1129927 A JP H1129927A JP 9220606 A JP9220606 A JP 9220606A JP 22060697 A JP22060697 A JP 22060697A JP H1129927 A JPH1129927 A JP H1129927A
Authority
JP
Japan
Prior art keywords
tire
ground
tires
stones
subsidence
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9220606A
Other languages
Japanese (ja)
Inventor
Mitsuo Kobayashi
光夫 小林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP9220606A priority Critical patent/JPH1129927A/en
Publication of JPH1129927A publication Critical patent/JPH1129927A/en
Pending legal-status Critical Current

Links

Abstract

PROBLEM TO BE SOLVED: To prevent the ground subsidence, and to reinforce the ground by packing stones and crushed stones in a tire to form a foundation pile for a building or a fence, and installing the blocks which are stacked in layers according to the degree of softness of the ground as the foundation pile. SOLUTION: During work execution at site, the ground is dug by the width and the depth according to the size and the layered stack of old tires, and tires 1 are installed as foundation piles of a simple structure. When the foundation pile must be buried deep, the tires 1 are stacked in layers, the ground part 2 at the hole of the tire body on the bottom side is dug slightly deeper so as to form a leg 4. Stones and crushed stones 3 are packed in the hole part 2 to form a pile of a tire block, and the ground subsidence is prevented to form a ground subsidence preventive pile for a building or a structure. The size or the number of layers of the tire bodies 1 of the tire block are different depending on the weight of the building or the degree of softness of the ground. The piles in which concrete is placed in a shop as a product can be installed as the ground subsidence preventive pile.

Description

【発明の詳細な説明】 この発明は低中層の建物。構築物やポール等の基礎の地
盤沈下や路盤の強化に、古タイヤの内に石や砕行やコン
クリートを投入又は、詰込みしたダイヤブロツクを、建
物や構築物の基礎部分に設置して、地盤の沈下予防の基
礎組として、又路盤の沈下予防には古タイヤ4本を、1
つの単体として布設し、タイヤに石や砕石を詰め込み、
中心部の空間にも行や砕石を詰め込みタイヤブロツクと
して、地盤の強化や地盤の沈下を防止する、古タイヤを
利用した地盤沈下予防工法である。現場打設の場合は、
建物構築物。ポール等の基礎として、古タイヤを地盤の
軟弱度により大きさ太さ及び層積みを計算して、タイヤ
を布設して石や砕石や生コンクリートを、投入又は詰め
込みしてタイヤブロツクとして、使用することにより地
盤の沈下予防強化を計れる。従来の地盤沈下予防法に
は、建物や構築物にはコンクリートの柱パイルを打設す
るので、低中層の建物や構築物には、過大な工事費が積
算されている。又小さな基礎工事や基礎部分にも型枠を
製作しなければならない。そこで本発明は、古タイヤに
よる地盤沈下予防基礎杭を兼ねた基礎の地盤強化抗工法
で、古タイヤ利用リサイクル活用法でもある。直接現場
で打設する時は、計算式により古タイヤのサイズと層積
みによる本数を算出し、建物や構築物の基礎の部分にタ
イヤのサイズと層積の本数の深さ分だけ穴を掘り、更に
中心部を深く掘り下げる。掘削作業が終了したらタイヤ
を穴に設置する。現場の状況により上から投入詰め込む
物を、石か砕石かコンクリートかにする。この時中心部
を一段下げて掘つた穴にも石や砕石又は、コンクリート
が充てんされる。これにより地盤の強化と地盤の沈下予
防基礎杭になる。製品納入の場合は、工場で古タイヤに
コンクリートを充てんした古タイヤブロツクを、現場で
掘つてある穴に何層かになつているタイヤブロツクを、
設置するだけで工事は終了である。路盤等の強化の場合
は、古タイヤを平面上に4本を1つの単体と見なして、
タイヤを布設してその上から、石とか砕石砂等を詰め込
むと共に、2本2本を平行に布設した中心部分に空間が
出来るので、その空間にも石とか砕石砂を詰め込んで、
くさびの働きをするようにすると、外周からの土圧で空
間に詰め込んだ石とか砕石は、くさびの働きをするので
4本のタイヤブロツクは、連結されたのと同じである。
次からは2本のタイヤブロツクをタテ又はヨコに布設す
ると空間が出来る。その空間にも石や砕石を詰め込む。
このようにタイヤブロツクをタテとヨコに布設して、タ
イヤの内と空間を詰めて行く事により、全体に布設した
タイヤブロツクは、互いに練結してより強力に作用し合
つて、路盤の強化沈下を予防する路盤強化工法である。
DETAILED DESCRIPTION OF THE INVENTION The present invention is a low to mid-rise building. For the subsidence of the foundation of structures and poles and the reinforcement of the roadbed, stones, crushing and concrete are put into the old tires, or a diamond block filled with concrete is installed at the foundation of buildings and structures, As a basic set for settlement prevention, four old tires are used to prevent settlement of the roadbed.
Laid as a single unit, stuffed stones and crushed stones into tires,
This is a land subsidence prevention method that uses old tires to strengthen the ground and prevent land subsidence by filling rows and crushed stones into the center space as a tire block. In the case of casting on site,
Building structures. As a base for poles, etc., calculate the size and thickness of old tires according to the softness of the ground, lay the tires, lay stones, crushed stones and ready-mixed concrete, and use them as tire blocks by inserting or packing them By doing so, prevention of land subsidence can be strengthened. According to the conventional method of preventing land subsidence, concrete pillar piles are cast on buildings and structures, so that excessive construction costs are required for low and middle-rise buildings and structures. Formwork must also be made on small foundations and foundations. Therefore, the present invention relates to a method for strengthening the ground which also serves as a foundation pile for preventing ground subsidence by old tires, and is also a method of recycling and using old tires. When driving directly at the site, calculate the size of old tires and the number of layers by stacking using the calculation formula, dig a hole in the foundation part of the building or structure by the depth of the size of the tire and the number of layering, Drill further down the center. When the excavation work is completed, install the tire in the hole. Depending on the situation at the site, the material to be loaded from the top can be stone, crushed stone or concrete. At this time, stones, crushed stones, or concrete are also filled in the holes dug by lowering the center by one step. As a result, it becomes a foundation pile that strengthens the ground and prevents settlement of the ground. In the case of product delivery, old tire blocks filled with concrete in old tires at the factory, tire blocks in several layers in holes dug at the site,
The installation is completed only by installing. In the case of reinforcement of the roadbed, etc., four old tires are regarded as one unit on a plane,
Tires are laid and stones or crushed sand are stuffed from above, and a space is created in the center part where two and two are laid in parallel, so stones and crushed sand are also stuffed into that space,
When the wedge works, the stones or crushed stones packed into the space by the earth pressure from the outer periphery act as a wedge, so that the four tire blocks are the same as those connected.
From now on, two tire blocks will be laid vertically or horizontally to make room. The space is filled with stones and crushed stones.
By tying the tire blocks vertically and horizontally to fill the inside of the tire and the space, the tire blocks laid all over are knitted together and act more strongly to strengthen the roadbed. This is a roadbed reinforcement method to prevent settlement.

「実施例」以下添付図面に基ずいて説明する。簡単な構
築物の基礎杭として、現場施工する時は、古タイヤのサ
イズと層積みによる、幅と深さ分だけ掘り下げ図1のタ
イヤを布設する。基礎杭が深く必要な時は、図3のよう
にタイヤを積み重ねて層積みにする。この時底面のタイ
ヤの図面2の穴の部分を少し深く掘り下げて、図面4の
ような足になるように布設する。これに図面3のように
石や砕石又はコンクリートを詰め込むと、図3のような
タイヤブロツクの杭が出来上る。又路盤の沈下も予防出
来るし建物や構築物の沈下予防杭として、建物の重量や
地盤の軟弱度により、図2のようなタイヤブロツの1の
サイズの大きさや層積みの本数が異なる。層積みにする
時は、図3のように1本の杭にするので、工場で製品と
してコンクートを打設した杭の物が、地盤沈下予防杭と
しては完壁な杭が出来る。布設する箇所をタイヤブロツ
クに合わせて、掘り下げておきその穴に図3のタイヤブ
ロツクを設置するだけでよい。又ゴムなので外圧の衝撃
も吸収出来るし摩擦係数も大きいので、地盤沈下予防杭
としては効果がある。更に道路などの地盤沈下には、図
1のタイヤを図4のように布設して、図面2のタイヤの
穴の中に、図面3のような石又は砕石を詰め込み、更に
タイヤブロツクとタイヤブロツクの間にも図4のよう
に、図面3の石や砕石を詰め込んで、くさびの作用をす
る。この時も上からの重量ヨコからの外圧などもゴムタ
イヤなので吸収出来る、古タイヤを利用したブロツク工
法である。
Embodiments will be described below with reference to the accompanying drawings. When the site is constructed as a foundation pile for a simple structure, the tire shown in FIG. 1 is laid down by the width and depth according to the size and layering of the old tire. When deep foundation piles are required, tires are stacked to form a layer as shown in FIG. At this time, the portion of the hole in FIG. 2 of the tire on the bottom surface is dug a little deeper and laid so that the foot becomes as shown in FIG. When stones, crushed stones or concrete are packed into this as shown in FIG. 3, a tire block pile as shown in FIG. 3 is completed. Also, as a pile for preventing the settlement of the roadbed and as a pile for preventing settlement of the building or the structure, the size of one tire tire as shown in FIG. 2 and the number of layers are different depending on the weight of the building and the softness of the ground. When stacking, piles are used as a single pile as shown in Fig. 3, so that piles with concrete installed at the factory can be made into complete piles as soil subsidence prevention piles. It is only necessary to dig down the place to be laid according to the tire block and to install the tire block of FIG. 3 in the hole. In addition, since it is rubber, it can absorb the impact of external pressure and has a large friction coefficient, so it is effective as a pile for preventing subsidence. Further, in the case of a land subsidence such as a road, the tire of FIG. 1 is laid as shown in FIG. 4, and stones or crushed stones as shown in FIG. 3 are packed in the holes of the tire of FIG. In between, as shown in FIG. 4, the stones and crushed stones shown in FIG. 3 are stuffed to act as a wedge. At this time, it is a block construction method using old tires that can absorb the external pressure from the horizontal weight and so on because it is a rubber tire.

【図面の簡単な説明】[Brief description of the drawings]

【図1】タイヤの斜視図。FIG. 1 is a perspective view of a tire.

【図2】タイヤに石や砕石を詰め込んだタイヤブロツク
の斜視図。
FIG. 2 is a perspective view of a tire block in which a stone or crushed stone is packed in a tire.

【図3】タイヤを積み重ねて層積みとした穴に、コンク
リートを詰め込んだタイヤブロツクの斜視図。
FIG. 3 is a perspective view of a tire block in which concrete is packed in holes in which tires are stacked and stacked.

【図4】タイヤに石や砕石を詰め込み布設した時の平面
図。
FIG. 4 is a plan view when a stone or crushed stone is packed and laid in a tire.

【符号の説明】 1の符号はタイヤの本体。2の符号はタイヤ本体の穴の
部分である。3の符号は石や砕石やコンクリートであ
る。4の符号の部分はタイヤの底より下に出す、石や砕
石又はコンクリートの足の部分である。
[Explanation of reference numerals] The reference numeral 1 indicates a tire main body. Reference numeral 2 is a hole portion of the tire body. The sign of 3 is stone, crushed stone or concrete. The portion indicated by reference numeral 4 is a portion of a stone, crushed stone, or concrete foot that extends below the bottom of the tire.

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】構築物・建物・ヘイやポール等の基礎杭と
なるように、タイヤの内に石や砕石や生コンクリート等
を投入又は詰込みした、タイヤブロツクを地盤の軟弱度
によつて、大きいサイズのタイヤ小さいサイズのタイヤ
と積み重ねによる2層積。3層積みと層積みしたタイヤ
ブロツクを、1本の基礎杭として設置することにより、
地盤の沈下予防および地盤の強化を計る。又タイヤの下
部に、石や砕石やコンクリート等を出して、1本の足を
付けることにより更に基礎杭としての強化が出来る。地
盤強化に用いるタイヤの本数太さ大きさ層積みの目安と
して、地盤軟弱度W。建物構築物の重量t古タイヤの地
盤沈下予防係数Gタイヤの層積み本数太さ大 「請求項2」路盤の沈下予防には、タイヤをタテヨコに
2本づつ4本並べ、石や砕石等を詰込みしたタイヤブロ
ツクを1とつの単体と見なすと、2本づつ並ぺ布設した
中心部に空間が出来る。この空間部に石や砕石等を詰込
むと、くさびの作用をして4本のタイヤブロツクが、連
結された状態となり路盤の沈下予防になる。
Claims: 1. A tire block in which stone, crushed stone, ready-mixed concrete, or the like is put or packed in a tire so as to be a foundation pile of a structure, a building, a hay, a pole, or the like. Large size tires Small size tires and two-layered stack. By installing the tire blocks with three layers and one layer as one foundation pile,
Prevent subsidence and strengthen the ground. In addition, stone, crushed stone, concrete, or the like is provided at the lower part of the tire, and by attaching one foot, it is possible to further strengthen the foundation pile. The ground softness W is used as a guide for the number, size, and layering of tires used for ground reinforcement. Weight of building construction t Prevention coefficient of ground subsidence of old tires G Large number of tires stacked [Claim 2] In order to prevent the subsidence of the roadbed, two tires are laid side-by-side on the horizontal and four tires, and a tire block filled with stones, crushed stones, etc. is regarded as one and one unit. There is space in the part. When stones, crushed stones and the like are packed in this space, the four tire blocks are connected by the action of a wedge to prevent subsidence of the roadbed.
JP9220606A 1997-07-10 1997-07-10 Ground subsidence preventive foundation pile using old tire block Pending JPH1129927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9220606A JPH1129927A (en) 1997-07-10 1997-07-10 Ground subsidence preventive foundation pile using old tire block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9220606A JPH1129927A (en) 1997-07-10 1997-07-10 Ground subsidence preventive foundation pile using old tire block

Publications (1)

Publication Number Publication Date
JPH1129927A true JPH1129927A (en) 1999-02-02

Family

ID=16753615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9220606A Pending JPH1129927A (en) 1997-07-10 1997-07-10 Ground subsidence preventive foundation pile using old tire block

Country Status (1)

Country Link
JP (1) JPH1129927A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7470092B2 (en) 2005-01-19 2008-12-30 Bonasso Samuel G System and method for reinforcing aggregate particles, and structures resulting therefrom
GB2549704A (en) * 2016-04-19 2017-11-01 William Gerald Baddeley Timothy Structures made from vehicle tyres
CN110952524A (en) * 2019-11-08 2020-04-03 江苏科技大学 Waste tire thin-wall hollow pile for treating soft foundation and construction method thereof
CN112227340A (en) * 2020-10-23 2021-01-15 金陵科技学院 Pile-supported reinforced embankment based on waste tires and working method thereof
EE01541U1 (en) * 2020-08-05 2021-09-15 Veigo Virolainen Fence made from used tires
CN113818433A (en) * 2021-09-10 2021-12-21 山东省交通规划设计院集团有限公司 Variable-section waste tire pile composite foundation and construction process thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7470092B2 (en) 2005-01-19 2008-12-30 Bonasso Samuel G System and method for reinforcing aggregate particles, and structures resulting therefrom
GB2549704A (en) * 2016-04-19 2017-11-01 William Gerald Baddeley Timothy Structures made from vehicle tyres
CN110952524A (en) * 2019-11-08 2020-04-03 江苏科技大学 Waste tire thin-wall hollow pile for treating soft foundation and construction method thereof
CN110952524B (en) * 2019-11-08 2024-04-19 江苏科技大学 Waste tire thin-wall hollow pile for treating soft foundation and construction method thereof
EE01541U1 (en) * 2020-08-05 2021-09-15 Veigo Virolainen Fence made from used tires
CN112227340A (en) * 2020-10-23 2021-01-15 金陵科技学院 Pile-supported reinforced embankment based on waste tires and working method thereof
CN112227340B (en) * 2020-10-23 2022-02-18 金陵科技学院 Pile-supported reinforced embankment based on waste tires and working method thereof
CN113818433A (en) * 2021-09-10 2021-12-21 山东省交通规划设计院集团有限公司 Variable-section waste tire pile composite foundation and construction process thereof
CN113818433B (en) * 2021-09-10 2022-11-29 山东省交通规划设计院集团有限公司 Variable-section waste tire pile composite foundation and construction process thereof

Similar Documents

Publication Publication Date Title
KR101960413B1 (en) Structure construction method
CN110685286A (en) Deep foundation pit supporting construction process for adjacent road under complex geological condition
JPH06294136A (en) Soil improvement pile
KR20070024148A (en) Pass way construction method below the existing foundation
CN214993554U (en) Hydraulic engineering's side slope reinforced structure
KR100289256B1 (en) Tunnel construction method in shallow toffee area
JPH1129927A (en) Ground subsidence preventive foundation pile using old tire block
KR100468034B1 (en) Construction Method of Reinforced Earth Retaining-Wall for using Anchoring
CN218813764U (en) Stress-maintaining type faces combination continuous pile wall supporting construction forever
JPH02232416A (en) Foundation pile structure
JP2001049667A (en) Construction method for road ground or the like
KR100360462B1 (en) Method to construct a structure on soft soil and the structure thereof
KR101021913B1 (en) A method for constructing cut-off temporary structure for sheathing work
CN210315650U (en) Anchor rod reinforced composite retaining wall
CN104153356B (en) The constructing device of concrete-pile and construction method thereof
CN211080248U (en) Deep foundation pit supporting structure of adjacent road under complex geological condition
US7431536B2 (en) Method of making a flat foundation for a floor without substantial excavation and foundation made by said method
KR200224758Y1 (en) Structure of caisson soil protection four concret caisson
CN205557573U (en) Underground structure
JP2601702B2 (en) Soft ground improvement method
JPH0726569A (en) Pile foundation construction method for structure exposed to partial earth pressure
JP3059058U (en) Solid foundation structure with stabilizer
KR101058628B1 (en) Retaining wall construction structure using landscape stones
JPH0765315B2 (en) Embankment structure
JP2797066B2 (en) Solid foundation method with stabilizer