JPS6437825U - - Google Patents
Info
- Publication number
- JPS6437825U JPS6437825U JP13327787U JP13327787U JPS6437825U JP S6437825 U JPS6437825 U JP S6437825U JP 13327787 U JP13327787 U JP 13327787U JP 13327787 U JP13327787 U JP 13327787U JP S6437825 U JPS6437825 U JP S6437825U
- Authority
- JP
- Japan
- Prior art keywords
- sheath
- steel material
- prevention structure
- buckling prevention
- steel
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 4
- 239000011513 prestressed concrete Substances 0.000 claims description 2
- 239000011440 grout Substances 0.000 description 1
Description
第１図はこの考案の第１実施例に係るＰＣ部材
圧縮部のＰＣ鋼材座屈防止構造を示す縦断正面図
、第２図はその縦断側面図である。第３図はこの
考案の第２実施例に係るＰＣ部材圧縮部のＰＣ鋼
材座屈防止構造を示す縦断正面図、第４図はその
縦断側面図である。第５図はこの考案の第３実施
例に係るＰＣ部材圧縮部のＰＣ鋼材座屈防止構造
を示す縦断正面図である。
図において、１はＰＣ鋼材、２はプレストレス
トコンクリート部材、３はシース、４は常温硬化
性グラウト材である。
FIG. 1 is a longitudinal sectional front view showing a PC steel material buckling prevention structure of a PC member compression section according to a first embodiment of this invention, and FIG. 2 is a longitudinal sectional side view thereof. FIG. 3 is a longitudinal sectional front view showing a PC steel material buckling prevention structure of a PC member compression part according to a second embodiment of this invention, and FIG. 4 is a longitudinal sectional side view thereof. FIG. 5 is a longitudinal sectional front view showing a PC steel material buckling prevention structure of a PC member compression section according to a third embodiment of this invention. In the figure, 1 is a PC steel material, 2 is a prestressed concrete member, 3 is a sheath, and 4 is a room temperature hardening grout material.
Claims (1)
２に埋設された方形断面のシース３内に、そのシ
ース３により軸直角方向の変形を拘束されて嵌挿
されていることを特徴とするＰＣ部材圧縮部のＰ
Ｃ鋼材座屈防止構造。 P of a PC member compression section characterized in that a PC steel material 1 is inserted into a sheath 3 with a rectangular cross section buried in a prestressed concrete member 2, with deformation in the direction perpendicular to the axis being restrained by the sheath 3.
C steel buckling prevention structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13327787U JPH0514971Y2 (en) | 1987-09-02 | 1987-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13327787U JPH0514971Y2 (en) | 1987-09-02 | 1987-09-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6437825U true JPS6437825U (en) | 1989-03-07 |
| JPH0514971Y2 JPH0514971Y2 (en) | 1993-04-21 |
Family
ID=31390990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13327787U Expired - Lifetime JPH0514971Y2 (en) | 1987-09-02 | 1987-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514971Y2 (en) |
-
1987
- 1987-09-02 JP JP13327787U patent/JPH0514971Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0514971Y2 (en) | 1993-04-21 |
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