JP2582943B2 - Installation method of precast concrete foundation - Google Patents
Installation method of precast concrete foundationInfo
- Publication number
- JP2582943B2 JP2582943B2 JP3001773A JP177391A JP2582943B2 JP 2582943 B2 JP2582943 B2 JP 2582943B2 JP 3001773 A JP3001773 A JP 3001773A JP 177391 A JP177391 A JP 177391A JP 2582943 B2 JP2582943 B2 JP 2582943B2
- Authority
- JP
- Japan
- Prior art keywords
- precast concrete
- concrete foundation
- water thread
- installation method
- foundation
- 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.)
- Expired - Fee Related
Links
- 239000011178 precast concrete Substances 0.000 title claims description 37
- 238000000034 method Methods 0.000 title claims description 6
- 238000009434 installation Methods 0.000 title 1
- 241001570513 Potamogeton diversifolius Species 0.000 claims description 19
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Foundations (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、プレキャストコンクリ
ート基礎を真っ直ぐに並べて据え付ける方法に関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for installing precast concrete foundations in a straight line.
【０００２】[0002]
【従来の技術】従来、プレキャストコンクリート基礎を
複数個並べて据え付ける場合、図４に示すように対向す
るように配置したやり方１間に水糸２を張り、複数個の
プレキャストコンクリート基礎３を水糸２に沿って並
べ、プレキャストコンクリート基礎３の上部の側面の通
りを目印として水糸２にプレキャストコンクリート基礎
３を合わせて位置を調整してプレキャストコンクリート
基礎３を据え付けていた。2. Description of the Related Art Conventionally, when installing a plurality of precast concrete foundations side by side, as shown in FIG. The precast concrete foundation 3 was installed by adjusting the position by aligning the precast concrete foundation 3 with the water thread 2 using the street on the upper side of the precast concrete foundation 3 as a mark.
【０００３】[0003]
【発明が解決しようとする課題】ところが、かかる従来
例にあっては、プレキャストコンクリート基礎３の側面
を水糸２に合わせて位置を調整するときプレキャストコ
ンクリート基礎３の側面が水糸２に触れたりすると正確
に位置合わせができないという問題があり、またプレキ
ャストコンクリート基礎３の側面に水糸２が接触すると
通りが出ているように見えてプレキャストコンクリート
基礎３が正確に据え付けられないことが起こるという問
題がある。However, in such a conventional example, when the position of the side of the precast concrete foundation 3 is adjusted according to the water thread 2, the side of the precast concrete foundation 3 touches the water thread 2. Then, there is a problem that accurate positioning cannot be performed, and a problem that when the water thread 2 comes into contact with the side surface of the precast concrete foundation 3, it appears that a street is coming out and the precast concrete foundation 3 cannot be accurately installed. There is.
【０００４】本発明は上記問題点の解決を目的とするも
のであり、プレキャストコンクリート基礎を正確に真っ
直ぐ並べて据え付けることができるプレキャストコンク
リート基礎の据え付け方法を提供しようとするものであ
る。An object of the present invention is to solve the above-mentioned problems, and an object of the present invention is to provide a method for installing a precast concrete foundation capable of accurately and straightly laying the precast concrete foundation.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
本発明プレキャストコンクリート基礎の据え付け方法
は、真っ直ぐに張った水糸２に沿って複数個のプレキャ
ストコンクリート基礎３を並べ、プレキャストコンクリ
ート基礎３の頂面に幅方向の中央で長手方向に凹設した
凹溝４に上記水糸２を通して水糸２に合わせてプレキャ
ストコンクリート基礎３を真っ直ぐにして据え付けるこ
とを特徴とする。In order to achieve the above object, a method for installing a precast concrete foundation according to the present invention comprises the steps of: arranging a plurality of precast concrete foundations 3 along a straight water thread 2; The present invention is characterized in that the precast concrete foundation 3 is installed in a straight groove in accordance with the water thread 2 by passing the water thread 2 into a concave groove 4 formed in the longitudinal direction at the center in the width direction on the top surface.
【０００６】[0006]
【作用】上記構成によれば、プレキャストコンクリート
基礎３の凹溝４に水糸２を通すようにプレキャストコン
クリート基礎３を水糸２に合わせてプレキャストコンク
リート基礎３の位置決めができてプレキャストコンクリ
ート基礎３を正確に真っ直ぐ並べて据え付けることがで
きる。According to the above construction, the precast concrete foundation 3 can be positioned by aligning the precast concrete foundation 3 with the water thread 2 so that the water thread 2 passes through the concave groove 4 of the precast concrete foundation 3. It can be installed precisely straight.
【０００７】[0007]
【実施例】プレキャストコンクリート基礎３は断面逆Ｔ
字状に形成され、頂面に幅方向の中央で長手方向に亘る
ように断面Ｖ字状の凹溝４を図２に示すように凹設して
ある。この凹溝４はプレキャストコンクリート基礎３を
型枠５で成形するとき設けられる。型枠５は図３に示す
ように両側の側部型枠５ａと底部型枠５ｂとで構成さ
れ、底部型枠５ｂに略逆Ｖ字状の突起６を設けてあり、
型枠５にコンクリートを注入して成形したとき突起６に
て凹溝４が形成される。このプレキャストコンクリート
基礎３を施工するあたっては、図１に示すように適当な
間隔を隔てて一対のやり方１を配置し、一対のやり方１
間に複数個のプレキャストコンクリート基礎３を水糸２
に沿って配置し、水糸２に凹溝４が沿うように水糸２と
凹溝４とを合わせてプレキャストコンクリート基礎３の
位置決めをする。このようにして複数個のプレキャスト
コンクリート基礎３を真っ直ぐ並べてプレキャストコン
クリート基礎３を固定して据え付ける。DESCRIPTION OF THE PREFERRED EMBODIMENTS The precast concrete foundation 3 has an inverted T section.
A concave groove 4 having a V-shaped cross section is formed in the top surface so as to extend in the longitudinal direction at the center in the width direction as shown in FIG. The concave groove 4 is provided when the precast concrete foundation 3 is formed by the mold 5. As shown in FIG. 3, the mold 5 is composed of side molds 5a on both sides and a bottom mold 5b, and the bottom mold 5b is provided with a substantially inverted V-shaped projection 6.
When concrete is poured into the mold 5 and molded, the recesses 4 are formed at the protrusions 6. When this precast concrete foundation 3 is constructed, a pair of methods 1 are arranged at appropriate intervals as shown in FIG.
A plurality of precast concrete foundations 3 are interposed between water strings 2
The pre-cast concrete foundation 3 is positioned by aligning the water thread 2 and the groove 4 so that the groove 4 extends along the water thread 2. In this way, the plurality of precast concrete foundations 3 are arranged straight, and the precast concrete foundations 3 are fixed and installed.
【０００８】[0008]
【発明の効果】本発明は上述のように真っ直ぐに張った
水糸に沿って複数個のプレキャストコンクリート基礎を
並べ、プレキャストコンクリート基礎の頂面に幅方向の
中央で長手方向に凹設した凹溝に上記水糸を通して水糸
に合わせてプレキャストコンクリート基礎を真っ直ぐに
して据え付けるので、水糸を基準に水糸に凹溝を合わせ
てプレキャストコンクリート基礎の位置決めをできるも
のであって、水糸にプレキャストコンクリート基礎の位
置を合わせやすくなり、しかもプレキャストコンクリー
ト基礎を正確に合わて据え付けることができるようにな
り、さらに位置を微調整して合わせることができるもの
である。According to the present invention, a plurality of precast concrete foundations are arranged along a straight water thread as described above, and a groove is formed in the top surface of the precast concrete foundation in the longitudinal direction at the center in the width direction. Since the precast concrete foundation is straightened and installed according to the water thread through the above water thread, the precast concrete foundation can be positioned by aligning the groove with the water thread based on the water thread. The position of the foundation can be easily adjusted, and the precast concrete foundation can be accurately fitted and installed. Further, the position can be finely adjusted and adjusted.
【図１】本発明の一実施例を示す斜視図である。FIG. 1 is a perspective view showing an embodiment of the present invention.
【図２】同上のプレキャストコンクリート基礎の要部を
拡大せる斜視図である。FIG. 2 is an enlarged perspective view of a main part of the same precast concrete foundation.
【図３】同上のプレキャストコンクリート基礎を成形す
る型枠を示すものであって、（ａ）は全体の断面図、
（ｂ）は要部の一部切欠斜視図である。FIG. 3 shows a formwork for molding the precast concrete foundation, in which (a) is an overall sectional view,
(B) is a partially cutaway perspective view of a main part.
【図４】従来例を示す斜視図である。FIG. 4 is a perspective view showing a conventional example.
２ 水糸 ３ プレキャストコンクリート基礎 ４ 凹溝 2 Water thread 3 Precast concrete foundation 4 Groove
Claims (1)
プレキャストコンクリート基礎を並べ、プレキャストコ
ンクリート基礎の頂面に幅方向の中央で長手方向に凹設
した凹溝に上記水糸を通して水糸に合わせてプレキャス
トコンクリート基礎を真っ直ぐにして据え付けることを
特徴とするプレキャストコンクリート基礎の据え付け方
法。1. A plurality of precast concrete foundations are arranged along a straight water thread, and the water thread is passed through a groove formed in the top surface of the precast concrete foundation at the center in the width direction in the longitudinal direction. A method for installing a precast concrete foundation, characterized in that the precast concrete foundation is installed straight in accordance with the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3001773A JP2582943B2 (en) | 1991-01-11 | 1991-01-11 | Installation method of precast concrete foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3001773A JP2582943B2 (en) | 1991-01-11 | 1991-01-11 | Installation method of precast concrete foundation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04289328A JPH04289328A (en) | 1992-10-14 |
| JP2582943B2 true JP2582943B2 (en) | 1997-02-19 |
Family
ID=11510896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3001773A Expired - Fee Related JP2582943B2 (en) | 1991-01-11 | 1991-01-11 | Installation method of precast concrete foundation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2582943B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2838669B2 (en) * | 1995-06-13 | 1998-12-16 | 英雄 松原 | Precast concrete foundation block and foundation formation method |
| JP2853019B2 (en) * | 1995-06-30 | 1999-02-03 | 英雄 松原 | Precast concrete foundation block and foundation formation method |
-
1991
- 1991-01-11 JP JP3001773A patent/JP2582943B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04289328A (en) | 1992-10-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19961008 |
|
| LAPS | Cancellation because of no payment of annual fees |