JPS5868519U - PC board - Google Patents
PC boardInfo
- Publication number
- JPS5868519U JPS5868519U JP16418781U JP16418781U JPS5868519U JP S5868519 U JPS5868519 U JP S5868519U JP 16418781 U JP16418781 U JP 16418781U JP 16418781 U JP16418781 U JP 16418781U JP S5868519 U JPS5868519 U JP S5868519U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- expanded metal
- utility
- model registration
- concrete
- 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
- Reinforcement Elements For Buildings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示し、第１図は合成床版等の作
製用ｐｃ版の部分側面図、第２図は同上ｐｃ版の短辺方
向での部分断面図、第３図はエキスバンドメタルの部分
斜視図、第４図イは均等荷重の分布図、同図口は曲げモ
ーメント図、同図ハはスパイラル筋の配置説明図、第５
図は合成構築物の部分断面図である。
Ａ・・・エキスバンドメタル、Ｃ・・・現場打ちコンク
リート、２・・・打継ぎ部材、５・・・スパイラル筋、
６・・・ｐｃ鋼材。
（イ）
（ロ）
第５図The drawings show an embodiment of the present invention; FIG. 1 is a partial side view of a PC plate for making synthetic floor slabs, etc., FIG. 2 is a partial cross-sectional view of the same PC plate in the short side direction, and FIG. 3 is an extract. A partial perspective view of the band metal, Figure 4 A is a distribution diagram of uniform load, the opening of the figure is a bending moment diagram, Figure C is an explanatory diagram of the arrangement of spiral reinforcements, Figure 5
The figure is a partial cross-section of the synthetic construct. A: Expanded metal, C: Cast-in-place concrete, 2: Pour joint member, 5: Spiral reinforcement,
6...PC steel material. (a) (b) Figure 5
Claims (1)
を突出させた矩形のＰＣ版であって、互いに平行な複数
列の凹凸条を有するようなジグザグ状に折曲させたエキ
スバンドメタルを、その折曲稜縁をｐｃ版長辺方向に向
わせる状態に配置して、該エキスバンドメタルの下半部
分を“コンクリート中に埋設すると共に上半部分をｐｃ
版−側面から突出させて前記打継ぎ部材に構成しである
事を特徴とするＰＣ版。 ■ 前記エキスバンドメタルの折曲稜縁には、ＰＣ版と
現場打ちコンクリートとの合成床版等を構築した状態に
おいて圧縮応力が作用する範囲に、前記折曲稜縁に沿っ
たスパイラル筋を固設しである事を特徴とする実用新案
登録請求の範囲第０項に記載のｐｃ版。 ■ 前記エキスバンドメタルの下半部分の折曲稜縁に沿
わせて、ＰＣ版長辺方向にプレストレスを導入させるｐ
ｃ鋼材を埋設して−あることを特徴とする実用新案登録
請求の範囲第０項又は第０項に記載のＰＣ版。[Scope of Claim for Utility Model Registration] - A rectangular PC plate with a protruding member for pouring concrete on the side, which is bent into a zigzag shape with multiple rows of parallel uneven stripes. The expanded metal is placed with its bent edge facing toward the long side of the PC plate, and the lower half of the expanded metal is buried in concrete while the upper half is placed in the PC plate.
Plate - A PC plate characterized in that the splicing member is configured to protrude from the side surface. ■ The spiral reinforcement along the bent edge of the expanded metal is fixed in the range where compressive stress is applied when a composite slab of PC slab and cast-in-place concrete is constructed. The PC version according to claim 0 of the utility model registration claim, which is characterized in that: ■ Introducing prestress in the long side direction of the PC plate along the bending edge of the lower half of the expanded metal.
(c) The PC plate according to claim 0 or 0 of the utility model registration claim, characterized in that a steel material is embedded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16418781U JPS5868519U (en) | 1981-11-02 | 1981-11-02 | PC board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16418781U JPS5868519U (en) | 1981-11-02 | 1981-11-02 | PC board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5868519U true JPS5868519U (en) | 1983-05-10 |
| JPS6235764Y2 JPS6235764Y2 (en) | 1987-09-11 |
Family
ID=29956453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16418781U Granted JPS5868519U (en) | 1981-11-02 | 1981-11-02 | PC board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5868519U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57193653A (en) * | 1981-05-25 | 1982-11-29 | Takenaka Komuten Co | Precast concrete plate equipped with three-dimentional truss |
-
1981
- 1981-11-02 JP JP16418781U patent/JPS5868519U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57193653A (en) * | 1981-05-25 | 1982-11-29 | Takenaka Komuten Co | Precast concrete plate equipped with three-dimentional truss |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6235764Y2 (en) | 1987-09-11 |
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