JPH0657759A - Foundation structure of building - Google Patents
Foundation structure of buildingInfo
- Publication number
- JPH0657759A JPH0657759A JP12547792A JP12547792A JPH0657759A JP H0657759 A JPH0657759 A JP H0657759A JP 12547792 A JP12547792 A JP 12547792A JP 12547792 A JP12547792 A JP 12547792A JP H0657759 A JPH0657759 A JP H0657759A
- Authority
- JP
- Japan
- Prior art keywords
- building
- bundle
- foundation
- side plate
- pier
- 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.)
- Granted
Links
Landscapes
- Foundations (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は建物の基礎構造に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building foundation structure.
【０００２】[0002]
【従来の技術】従来、建物の基礎構造として、実公昭54
-47311号公報に記載のプレキャストコンクリート布基礎
構造がある。この従来技術は、建物の床梁に沿って配置
されるプレキャストパネルを地盤上に配置したレベル調
整用くさび上に載置し、該くさびの出し入れによって該
プレキャストパネルの天端レベルを調整した後、該プレ
キャストパネルの基部回りに基礎フーチング型枠を取付
け、コンクリートを現場打ちして基礎フーチングを形成
するものである。2. Description of the Related Art Conventionally, as a basic structure of a building,
There is a precast concrete cloth foundation structure described in JP-47311. This prior art is to place a precast panel placed along the floor beam of a building on a level adjusting wedge placed on the ground, and after adjusting the top end level of the precast panel by putting in and out the wedge, A foundation footing formwork is attached around the base of the precast panel, and concrete is cast in situ to form the foundation footing.
【０００３】[0003]
【発明が解決しようとする課題】然しながら、従来技術
には、下記〜の問題点がある。 布基礎の基礎フーチング幅は建物荷重により異なるも
のとなるから、種々なる建物プランに対する対応が複雑
になる。即ち、プラン対応性が悪い。However, the prior art has the following problems. Since the foundation footing width of the cloth foundation varies depending on the building load, it becomes complicated to deal with various building plans. That is, the plan compatibility is poor.
【０００４】布基礎の立上り部となるプレキャストパ
ネルは大型重量物であり、大型の吊上げ機械を必要とす
る。また、プレキャストパネルは自立不能であり、立て
起こし困難であり、水平方向の位置決め、天端レベルの
調整も困難である。即ち、設置作業性が悪い。The precast panel which is the rising portion of the cloth foundation is a large heavy object and requires a large lifting machine. In addition, the precast panel cannot stand on its own, is difficult to stand upright, and is difficult to position in the horizontal direction and adjust the top level. That is, the installation workability is poor.
【０００５】基礎フーチング型枠の管理、型枠残材の
片付手間が多大である。即ち、現場施工性が悪い。There is a great deal of time and effort required to manage the basic footing formwork and to put away the remaining material of the formwork. That is, on-site workability is poor.
【０００６】上記、により基礎施工の工期が長
い。 布基礎であるがために、軟弱地盤への対応に困難があ
る他、床下配管性、床下換気性が悪い。Due to the above, the construction period of the foundation construction is long. Since it is a cloth foundation, it is difficult to deal with soft ground, and underfloor piping and underfloor ventilation are poor.
【０００７】本発明は、建物の基礎構造において、建物
プランに対する対応性、設置作業性、現場施工性、工
期、軟弱地盤への対応性等を向上することを目的とす
る。It is an object of the present invention to improve, in a basic structure of a building, adaptability to a building plan, installation workability, site workability, construction period, adaptability to soft ground, and the like.
【０００８】[0008]
【課題を解決するための手段】請求項１に記載の本発明
は、建物の基礎構造において、建物床面内における柱位
置の直下に設置されるプレキャストコンクリート束と、
建物床面の外周に沿って設置される側板と、側板内の束
回りを含む全域にコンクリートを現場打ちされて形成さ
れるべた基礎とを有してなるようにしたものである。According to a first aspect of the present invention, in a foundation structure of a building, a precast concrete bundle is installed immediately below a column position in a floor of the building,
It has a side plate installed along the outer periphery of the building floor surface, and a solid foundation formed by casting concrete in the entire area including the bundle around the side plate.
【０００９】請求項２に記載の本発明は、請求項１記載
の本発明において更に、前記束が、べた基礎のベース配
筋と繋がる定着筋を備えてなるようにしたものである。According to a second aspect of the present invention, in addition to the first aspect of the present invention, the bundle is provided with an anchoring line connected to a base bar arrangement of the solid foundation.
【００１０】請求項３に記載の本発明は、請求項１に記
載の本発明において更に、前記束が、天端上方から下端
下方に貫通して螺着される３本以上のレベル調整ボルト
を備え、各レベル調整ボルトの下端部は地盤上に配置し
た受金上に載置されてなるようにしたものである。According to a third aspect of the present invention, in addition to the first aspect of the present invention, the bundle includes three or more level adjusting bolts which are screwed so as to penetrate from above the top end to below the bottom end. The lower end portion of each level adjustment bolt is mounted on a money receiver arranged on the ground.
【００１１】請求項４に記載の本発明は、請求項３に記
載の本発明において更に、前記レベル調整ボルトの上端
部に吊りフックが設けられてなるようにしたものであ
る。According to a fourth aspect of the present invention, in addition to the third aspect of the present invention, a hanging hook is provided at an upper end portion of the level adjusting bolt.
【００１２】[0012]
【作用】請求項１に記載の本発明によれば、下記〜
の作用がある。 建物荷重は柱から集中的に束に作用し、ひいてはべた
基礎にて支持される。このとき、束の幅寸法は略一定と
することができ、種々なる建物プランに対する対応が単
純になる。即ち、プラン対応性が良い。According to the present invention described in claim 1,
Has the effect of. The building load is concentrated on the columns and acts on the bundle, and is supported by solid foundations. At this time, the width dimension of the bundle can be made substantially constant, and correspondence to various building plans becomes simple. That is, the plan compatibility is good.
【００１３】プレキャストコンクリート束は小型軽量
であり、大型の吊上げ機械を必要としない。即ち、設置
作業性が良い。Precast concrete bundles are small and lightweight and do not require large lifting machines. That is, the installation workability is good.
【００１４】側板を型枠として使用できるから、型枠
の管理、型枠残材の片付手間を省ける。即ち、現場施工
性が良い。Since the side plate can be used as a mold, it is possible to save the management of the mold and the labor of arranging the residual material of the mold. That is, on-site workability is good.
【００１５】上記、により基礎施工の工期を短縮
できる。 べた基礎であるがために、建物荷重を広く地盤に分散
でき、軟弱地盤への対応が良い。また、床下を分断する
布基礎がないから、床下配管性、床下換気性が良い。By the above, the construction period of foundation construction can be shortened. Since it is a solid foundation, the building load can be widely distributed on the ground, and it is suitable for soft ground. Also, since there is no cloth foundation that divides the underfloor, it has good underfloor piping and underfloor ventilation.
【００１６】尚、建物床面の外周に位置する側板は、
現場打ちコンクリートにて形成されるものでないから、
モルタル仕上げ等を施すことなく、それ自体を化粧材と
して使用でき、見え掛り仕上り品質を向上できる。The side plates located on the outer periphery of the building floor are
Because it is not made of cast-in-place concrete,
It can be used as a cosmetic material itself without applying mortar finishing, etc., and the finish quality can be improved.
【００１７】請求項２に記載の本発明によれば、下記
の作用がある。 束の定着筋とべた基礎のベース配筋との絡み合いを介
して、束がべた基礎に立設される。従って、束に作用す
る荷重を確実にべた基礎に伝えることができ、品質を安
定にする。According to the present invention described in claim 2, the following effects are obtained. The bundle is erected on the solid foundation through the entanglement between the anchoring muscle of the bundle and the base reinforcement of the solid foundation. Therefore, the load acting on the bundle can be surely transmitted to the solid foundation, and the quality is stabilized.
【００１８】請求項３に記載の本発明によれば、下記
の作用がある。 束は 3本以上のレベル調整ボルトを脚の如くにして自
立できる。また、レベル調整ボルトの束下端から突出す
る下端部を受金上で軽快に滑らせることができ、水平方
向の位置決めが容易である。また、各レベル調整ボルト
を螺動せしめ、該ボルトの束下端からの突出量を調整す
ることにより、天端レベルの調整が容易となる。従っ
て、設置作業性を向上できる。According to the present invention described in claim 3, the following effects are obtained. The bundle can stand on its own with three or more level adjustment bolts like legs. Further, the lower end portion protruding from the lower end of the bundle of level adjusting bolts can be slid easily on the receiving metal, and positioning in the horizontal direction is easy. Further, by screwing each level adjusting bolt and adjusting the amount of protrusion of the bolt from the lower end of the bundle, the top end level can be easily adjusted. Therefore, the installation workability can be improved.
【００１９】請求項４に記載の本発明によれば、下記
の作用がある。 レベル調整ボルトの上端部に吊りフックを設けること
により、束の吊上げ据付け作業性を向上できる。また、
上記のレベル調整ボルトの螺動操作を束の天端上方レ
ベルにて行なうことができ、作業者は腰高にて容易に天
端レベルを調整できる。According to the present invention described in claim 4, the following effects are obtained. By providing a hanging hook on the upper end of the level adjusting bolt, the workability of lifting and installing the bundle can be improved. Also,
The screwing operation of the level adjusting bolt can be performed at a level above the top of the bundle, and an operator can easily adjust the level at the waist height.
【００２０】[0020]
【実施例】図１は本発明の一実施例を示す模式図、図２
はプレキャストコンクリート束を示す模式図、図３は図
２の要部断面図、図４は側板を示す模式図、図５はプレ
キャストコンクリート束の据付け過程を示す模式図、図
６は建物の基礎を示す平面図、図７は建物ユニットを示
す模式図、図８は本発明の他の実施例を示す模式図であ
る。1 is a schematic view showing an embodiment of the present invention, FIG.
Is a schematic diagram showing a precast concrete bundle, FIG. 3 is a cross-sectional view of the main part of FIG. 2, FIG. 4 is a schematic diagram showing a side plate, FIG. 5 is a schematic diagram showing an installation process of the precast concrete bundle, and FIG. 6 is a building foundation. FIG. 7 is a schematic view showing a building unit, FIG. 7 is a schematic view showing another embodiment of the present invention.
【００２１】図６の基礎１０は、例えば図７の建物ユニ
ット１１（木質ユニットでも良い）を組合わせて構成さ
れる建物を支持し、その荷重を地盤に伝える。The foundation 10 of FIG. 6 supports, for example, a building constructed by combining the building unit 11 (or a wooden unit) of FIG. 7 and transmits the load to the ground.
【００２２】建物ユニット１１は、床梁１２、天井梁１
３、柱１４を箱型に接合した骨組構造体である。The building unit 11 includes a floor beam 12 and a ceiling beam 1.
3 is a frame structure in which columns 14 are joined in a box shape.
【００２３】然るに、基礎１０は、図１（Ａ）、（Ｂ）
に示す如く、建物床面内における柱１４の直下に設置さ
れるプレキャストコンクリート束（以下ＰＣ束）２１
と、建物床面の外周に沿って設置される側板２２と、側
板２２内のＰＣ束２１回りを含む全域にコンクリートを
現場打ちされて形成されるべた基礎２３とを有して構成
される。ＰＣ束２１、側板２２は工場にて予め製造され
た後、現場に搬入され使用される。Therefore, the foundation 10 is shown in FIGS. 1 (A) and 1 (B).
As shown in, a precast concrete bundle (hereinafter referred to as a PC bundle) 21 installed immediately below the pillar 14 in the building floor surface
And a side plate 22 installed along the outer periphery of the floor of the building, and a solid foundation 23 formed by casting concrete in the entire region including the PC bundle 21 inside the side plate 22. The PC bundle 21 and the side plate 22 are preliminarily manufactured in a factory and then carried into the field and used.
【００２４】このとき、ＰＣ束２１は、図２（Ａ）に示
す如く、平滑な天端を備えるとともに、建物ユニット１
１と緊結するアンカーボルト２１Ａを備えている。At this time, the PC bundle 21 has a smooth top end as shown in FIG.
It has an anchor bolt 21A that is tightly connected to 1.
【００２５】また、ＰＣ束２１は、図１（Ｃ）、図２
（Ａ）に示す如く、べた基礎２３のベース配筋２４と繋
る定着筋２５を備えている。尚、基礎１０の全体もしく
は一部において、ＰＣ束２１をべた基礎２３上に載せる
場合には、定着筋２５は不要である。The PC bundle 21 is shown in FIG.
As shown in (A), there is a fixing bar 25 connected to a base bar 24 of the solid foundation 23. When the PC bundle 21 is placed on the solid foundation 23 in the whole or a part of the foundation 10, the fixing streak 25 is unnecessary.
【００２６】また、ＰＣ束２１は、図２（Ａ）、
（Ｂ）、図３に示す如く、天端上方から下端下方に貫通
して螺着される 3本以上のレベル調整ボルト２６を備
え、各レベル調整ボルト２６の下端部は地盤上に配置し
た平板状の受金２７上に載置される。そして、レベル調
整ボルト２６の上端部には吊りフック２６Ａが設けられ
る。The PC bundle 21 is shown in FIG.
(B) As shown in FIG. 3, it is equipped with three or more level adjusting bolts 26 that are screwed through from above the top end to below the bottom end. It is placed on the money receiving plate 27. A suspension hook 26A is provided on the upper end of the level adjusting bolt 26.
【００２７】尚、レベル調整ボルト２６はＰＣ束２１に
埋設済のボルト挿入パイプ２８の下端ナット２９に螺着
する。ボルト挿入パイプ２８の下端部には座金３０、ナ
ット２９が予め溶接一体化されている。座金３０は吊り
荷重をコンクリートに伝えるためのものである。The level adjusting bolt 26 is screwed onto the lower end nut 29 of the bolt insertion pipe 28 already embedded in the PC bundle 21. A washer 30 and a nut 29 are integrally welded to the lower end of the bolt insertion pipe 28 in advance. The washer 30 is for transmitting the suspension load to the concrete.
【００２８】また、受金２７は図２（Ｃ）の杭状の受金
３１に代えることができる。受金３１は地盤の所定位置
に打ち込まれ、レベル調整ボルト２６の下端部を調芯的
に支える凹状頂面３２を備える。Further, the receiving money 27 can be replaced by the pile-like receiving money 31 of FIG. 2 (C). The receiving metal 31 is driven into a predetermined position on the ground and has a concave top surface 32 that supports the lower end of the level adjusting bolt 26 in an aligned manner.
【００２９】側板２２は、図４（Ａ）に示す換気孔３３
を備えるもの、図４（Ｂ）に示す点検孔３４を備えるも
の、図４（Ｃ）に示すコンクリート押え専用のもの等を
適宜選択使用できる。図１（Ａ）は換気孔３３を備えた
側板２２の適用例、図８はコンクリート押え専用の側板
２２の適用例である。The side plate 22 is provided with a ventilation hole 33 shown in FIG.
It is possible to appropriately select and use the one having the inspection hole 34 shown in FIG. 4B, the one dedicated to the concrete presser shown in FIG. 4C, and the like. FIG. 1A shows an application example of the side plate 22 provided with the ventilation holes 33, and FIG. 8 shows an application example of the side plate 22 dedicated to the concrete presser.
【００３０】次に、基礎１０の施工手順について説明す
る。 (1) ＰＣ束２１を建物床面内における柱位置の直下に搬
入する。このとき、吊りフック２６Ａが用いられる（図
５（Ａ）参照）。そして、レベル調整ボルト２６の下端
部を地盤上に配置した受金２７上に載せる。Next, the procedure for constructing the foundation 10 will be described. (1) Bring the PC bundle 21 into the building floor directly below the pillar position. At this time, the hanging hook 26A is used (see FIG. 5A). Then, the lower end portion of the level adjusting bolt 26 is placed on the receiving metal 27 arranged on the ground.
【００３１】(2) レベル調整ボルト２６の下端部を受金
２７上で滑らせることにてＰＣ束２１の水平方向の位置
出しを行なう。また、レベル調整ボルト２６を螺動する
ことにてＰＣ束２１の天端レベルを調整する（図５
（Ｂ）、（Ｃ）参照）。(2) The lower end of the level adjusting bolt 26 is slid on the receiving plate 27 to position the PC bundle 21 in the horizontal direction. Further, the top end level of the PC bundle 21 is adjusted by screwing the level adjusting bolt 26 (FIG. 5).
(See (B) and (C)).
【００３２】(3) 建物床面の外周に沿って側板２２を設
置する。 (4) 側板２２内のＰＣ束２１回りを含む全域にコンクリ
ートを現場打ちし、べた基礎２３を形成する。その後、
ＰＣ束２１のレベル調整ボルト２６を取り外す。尚、べ
た基礎２３の打設コンクリートはＰＣ束２１の下端にま
で充填されないから、レベル調整ボルト２６の取り外し
が可能となるのである。(3) The side plate 22 is installed along the outer periphery of the floor of the building. (4) Concrete is cast in the entire area of the side plate 22 including the area around the PC bundle 21 to form the solid foundation 23. afterwards,
The level adjusting bolt 26 of the PC bundle 21 is removed. The level adjusting bolt 26 can be removed because the cast concrete of the solid foundation 23 is not filled up to the lower end of the PC bundle 21.
【００３３】尚、本発明の実施によれば、基礎１０の工
期は２日で足り、第１日目は鋤取、砂利敷、遣方、ＰＣ
束２１設置、側板２２設置であり、第２日目はベース配
筋２４設置、べた基礎２３の打設、埋め戻しであった。According to the practice of the present invention, the construction period of the foundation 10 is only 2 days, and the first day is the plow, the gravel floor, the method of use, and the PC.
The bundle 21 was installed and the side plate 22 was installed. On the second day, the base reinforcement 24 was installed, the solid foundation 23 was installed, and backfilling was performed.
【００３４】そして、建物床面積70ｍ2 について、現場
工数は従来の10人工に対し、本発明により 4人工とする
ことができた。With respect to a building floor area of 70 m 2 , the number of man-hours on site was 10 man-made in the conventional art, and 4 man-made could be made by the present invention.
【００３５】以下、本実施例の作用について説明する。 建物荷重は柱１４から集中的に束２１に作用し、ひい
てはべた基礎２３にて支持される。このとき、束２１の
幅寸法は略一定とすることができ、種々なる建物プラン
に対する対応が単純になる。即ち、プラン対応性が良
い。The operation of this embodiment will be described below. The building load concentrates on the bundle 21 from the columns 14 and is supported by the solid foundation 23. At this time, the width dimension of the bundle 21 can be made substantially constant, and correspondence to various building plans becomes simple. That is, the plan compatibility is good.
【００３６】プレキャストコンクリート束２１は小型
軽量であり、大型の吊上げ機械を必要としない。即ち、
設置作業性が良い。The precast concrete bundle 21 is small and lightweight and does not require a large lifting machine. That is,
Installation workability is good.
【００３７】側板２２を型枠として使用できるから、
型枠の管理、型枠残材の片付け手間を省ける。即ち、現
場施工性が良い。Since the side plate 22 can be used as a mold,
Saves time and effort for managing the formwork and removing the remaining formwork material. That is, on-site workability is good.
【００３８】上記、により基礎施工の工期を短縮
できる。 べた基礎２３であるがために、建物荷重を広く地盤に
分散でき、軟弱地盤への対応が良い。また、床下を分断
する布基礎がないから、床下配管性、床下換気性が良
い。By the above, the construction period of foundation construction can be shortened. Since it is the solid foundation 23, the building load can be widely distributed on the ground, and it is suitable for soft ground. Also, since there is no cloth foundation that divides the underfloor, it has good underfloor piping and underfloor ventilation.
【００３９】尚、建物床面の外周に位置する側板２２
は、現場打ちコンクリートにて形成されるものでないか
ら、モルタル仕上げ等を施すことなく、それ自体を化粧
材として使用でき、見え掛り仕上り品質を向上できる。The side plate 22 located on the outer periphery of the floor of the building
Since is not formed by cast-in-place concrete, it can be used as a decorative material itself without mortar finishing and the like, and the apparent finish quality can be improved.
【００４０】また、側板２２は換気孔３３、点検孔３４
等を備えることにより、それらの納まりが良く、見え掛
り仕上り品質を向上できる。The side plate 22 has a ventilation hole 33 and an inspection hole 34.
By providing the etc., it is possible to keep them in a good condition and improve the apparent finish quality.
【００４１】束２１の定着筋２５とべた基礎２３のベ
ース配筋２４との絡み合いを介して、束２１がべた基礎
２３に立設される。従って、束２１に作用する荷重を確
実にべた基礎２３に伝えることができ、品質を安定にす
る。The bundle 21 is erected on the solid foundation 23 through the entanglement between the fixing ribs 25 of the bundle 21 and the base reinforcements 24 of the solid foundation 23. Therefore, the load acting on the bundle 21 can be surely transmitted to the solid foundation 23, and the quality is stabilized.
【００４２】束２１は 3本以上のレベル調整ボルト２
６を脚の如くにして自立できる。また、レベル調整ボル
ト２６の束下端から突出する下端部を受金２７上で軽快
に滑らせることができ、水平方向の位置決めが容易であ
る。また、各レベル調整ボルト２６を螺動せしめ、該ボ
ルト２６の束下端からの突出量を調整することにより、
天端レベルの調整が容易となる。従って、設置作業性を
向上できる。The bundle 21 includes three or more level adjusting bolts 2
You can stand by making 6 like a leg. Further, the lower end portion of the level adjusting bolt 26 projecting from the lower end of the bundle can be slid easily on the receiving metal 27, and horizontal positioning is easy. Further, by screwing each level adjustment bolt 26 and adjusting the amount of protrusion of the bolt 26 from the lower end of the bundle,
Adjustment of the crown level becomes easy. Therefore, the installation workability can be improved.
【００４３】レベル調整ボルト２６の上端部に吊りフ
ック２６Ａを設けることにより、束２１の吊上げ据付け
作業性を向上できる。また、上記のレベル調整ボルト
２６の螺動操作を束２１の天端上方レベルにて行なうこ
とができ、作業者は腰高にて容易に天端レベルを調整で
きる。By providing the hanging hook 26A on the upper end of the level adjusting bolt 26, the workability of hoisting and installing the bundle 21 can be improved. Further, the screwing operation of the level adjusting bolt 26 can be performed at the level above the top of the bundle 21, and the operator can easily adjust the top level at waist height.
【００４４】[0044]
【発明の効果】以上のように本発明によれば、建物の基
礎構造において、建物プランに対する対応性、設置作業
性、現場施工性、工期、軟弱地盤への対応性等を向上す
ることができる。As described above, according to the present invention, in the basic structure of the building, it is possible to improve the adaptability to the building plan, the installation workability, the site workability, the construction period, the adaptability to soft ground, and the like. .
【図１】図１は本発明の一実施例を示す模式図である。FIG. 1 is a schematic view showing an embodiment of the present invention.
【図２】図２はプレキャストコンクリート束を示す模式
図である。FIG. 2 is a schematic diagram showing a precast concrete bundle.
【図３】図３は図２の要部断面図である。3 is a cross-sectional view of the main parts of FIG.
【図４】図４は側板を示す模式図である。FIG. 4 is a schematic view showing a side plate.
【図５】図５はプレキャストコンクリート束の据付け過
程を示す模式図である。FIG. 5 is a schematic view showing an installation process of a precast concrete bundle.
【図６】図６は建物の基礎を示す平面図である。FIG. 6 is a plan view showing a foundation of a building.
【図７】図７は建物ユニットを示す模式図である。FIG. 7 is a schematic diagram showing a building unit.
【図８】図８は本発明の他の実施例を示す模式図であ
る。FIG. 8 is a schematic view showing another embodiment of the present invention.
１０ 基礎 １４ 柱 ２１ プレキャストコンクリート束 ２２ 側板 ２３ べた基礎 ２４ ベース配筋 ２５ 定着筋 ２６ レベル調整ボルト ２６Ａ 吊りフック ２７ 受金 10 Foundation 14 Pillar 21 Precast Concrete Bundle 22 Side Plate 23 Solid Foundation 24 Base Reinforcement 25 Anchorage Reinforcement 26 Level Adjustment Bolt 26A Hanging Hook 27 Receiving
───────────────────────────────────────────────────── フロントページの続き (72)発明者 正 典克 愛知県小牧市大字藤島字高畑31−154 (72)発明者 岡島 達雄 愛知県愛知郡長久手町長湫山野田32−182 (72)発明者 市之瀬 敏勝 愛知県名古屋市千種区高見１−23−３ ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Masanori Masataka 31-154 Takahata, Fujishima character, Komaki-shi, Aichi (72) Inventor Tatsuo Okajima 32-182 Noda, Nagakute, Aichi-gun, Aichi-gun (72) Inventor Ichinose Toshikatsu 1-23-3 Takami, Chikusa-ku, Nagoya-shi, Aichi
Claims (4)
ストコンクリート束と、 建物床面の外周に沿って設置される側板と、 側板内の束回りを含む全域にコンクリートを現場打ちさ
れて形成されるべた基礎とを有してなることを特徴とす
る建物の基礎構造。1. A basic structure of a building, including a precast concrete bundle installed immediately below a column position in a building floor surface, a side plate installed along the outer periphery of the building floor surface, and a bundle around the side plate. A foundation structure for a building, characterized in that it has a solid foundation formed by casting concrete in the entire area.
る定着筋を備えてなる請求項１記載の建物の基礎構造。2. The foundation structure for a building according to claim 1, wherein the bundle includes anchorages connected to the base reinforcements of the solid foundation.
して螺着される３本以上のレベル調整ボルトを備え、各
レベル調整ボルトの下端部は地盤上に配置した受金上に
載置されてなる請求項１記載の建物の基礎構造。3. The bundle includes three or more level adjusting bolts which are screwed to penetrate from above the top end to below the bottom end, and the lower end of each level adjustment bolt is placed on a receiver placed on the ground. The foundation structure of a building according to claim 1, which is mounted.
ックが設けられてなる請求項３記載の建物の基礎構造。4. The foundation structure for a building according to claim 3, wherein a suspension hook is provided at an upper end portion of the level adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4125477A JP2745442B2 (en) | 1992-04-20 | 1992-04-20 | Foundation structure of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4125477A JP2745442B2 (en) | 1992-04-20 | 1992-04-20 | Foundation structure of building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0657759A true JPH0657759A (en) | 1994-03-01 |
| JP2745442B2 JP2745442B2 (en) | 1998-04-28 |
Family
ID=14911062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4125477A Expired - Fee Related JP2745442B2 (en) | 1992-04-20 | 1992-04-20 | Foundation structure of building |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2745442B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0892970A (en) * | 1994-09-28 | 1996-04-09 | Natl House Ind Co Ltd | Foundation structure |
| JP2020002741A (en) * | 2018-07-02 | 2020-01-09 | 積水化学工業株式会社 | Foundation structure of building |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04209234A (en) * | 1990-06-08 | 1992-07-30 | Sekisui House Ltd | Precast concrete panel and manufacture thereof |
-
1992
- 1992-04-20 JP JP4125477A patent/JP2745442B2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04209234A (en) * | 1990-06-08 | 1992-07-30 | Sekisui House Ltd | Precast concrete panel and manufacture thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0892970A (en) * | 1994-09-28 | 1996-04-09 | Natl House Ind Co Ltd | Foundation structure |
| JP2020002741A (en) * | 2018-07-02 | 2020-01-09 | 積水化学工業株式会社 | Foundation structure of building |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2745442B2 (en) | 1998-04-28 |
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