JPS62154080U - - Google Patents
Info
- Publication number
- JPS62154080U JPS62154080U JP3964886U JP3964886U JPS62154080U JP S62154080 U JPS62154080 U JP S62154080U JP 3964886 U JP3964886 U JP 3964886U JP 3964886 U JP3964886 U JP 3964886U JP S62154080 U JPS62154080 U JP S62154080U
- Authority
- JP
- Japan
- Prior art keywords
- prestressed steel
- box culvert
- steel materials
- deck
- reinforcement
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims 1
Landscapes
- Sewage (AREA)
- Panels For Use In Building Construction (AREA)
Description
第１図は本考案に係るボツクスカルバートの概
略正面断面図、第２図は同側面図である。
１：本体、２，３：側壁、４：ＰＣ鋼材、５：
凹欠部、６：定着装置、１０：上床版、１１：下
床版、１２，１３：ＰＣ鋼材、１４：定着装置。
FIG. 1 is a schematic front sectional view of a box culvert according to the present invention, and FIG. 2 is a side view of the same. 1: Main body, 2, 3: Side wall, 4: PC steel material, 5:
Concave cutout, 6: Fixing device, 10: Upper floor slab, 11: Lower floor slab, 12, 13: PC steel material, 14: Fixing device.
Claims (1)
にプレストレスを与えるＰＣ鋼材を配筋したボツ
クスカルバートにおいて、前記本体の上床版及び
下床版内のＰＣ鋼材を本体の内側へ弓状に湾曲状
に配筋し、且つ該ＰＣ鋼材の中央部分が上床版及
び下床版の上下方向の断面中心よりも本体の内側
を通過するようにしたことを特徴とするボツクス
カルバート。 In a box culvert in which a rectangular concrete body is reinforced with prestressed steel materials that give prestress on each side of the body, the prestressed steel materials in the upper and lower slabs of the body are curved inward into the body. A box culvert characterized in that the reinforcement is arranged in a shape, and the center portion of the prestressed steel material passes inside the main body rather than the vertical cross-sectional center of the upper deck and the lower deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3964886U JPS62154080U (en) | 1986-03-17 | 1986-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3964886U JPS62154080U (en) | 1986-03-17 | 1986-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62154080U true JPS62154080U (en) | 1987-09-30 |
Family
ID=30853014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3964886U Pending JPS62154080U (en) | 1986-03-17 | 1986-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62154080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08151675A (en) * | 1994-11-28 | 1996-06-11 | Mizutani Kensetsu Kogyo Kk | Oblique prestressed box culvert and its prestress introducing method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS627478B2 (en) * | 1982-07-02 | 1987-02-17 | Kubota Ltd |
-
1986
- 1986-03-17 JP JP3964886U patent/JPS62154080U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS627478B2 (en) * | 1982-07-02 | 1987-02-17 | Kubota Ltd |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08151675A (en) * | 1994-11-28 | 1996-06-11 | Mizutani Kensetsu Kogyo Kk | Oblique prestressed box culvert and its prestress introducing method |