JPH0456730U - - Google Patents
Info
- Publication number
- JPH0456730U JPH0456730U JP9896490U JP9896490U JPH0456730U JP H0456730 U JPH0456730 U JP H0456730U JP 9896490 U JP9896490 U JP 9896490U JP 9896490 U JP9896490 U JP 9896490U JP H0456730 U JPH0456730 U JP H0456730U
- Authority
- JP
- Japan
- Prior art keywords
- strength
- cross
- outer edge
- difference
- forming method
- 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
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Description
第１図及び第２図は夫々本考案に係る異強度コ
ンクリートを用いたＲＣ部材の各実施例を示す横
断平面図、第３図はコンクリート部材の強度分布
図、第４図は部材作用応力分布図である。
１……外縁端部、２……補強筋、３……内央部
。
Figures 1 and 2 are cross-sectional plan views showing respective examples of RC members using concrete of different strengths according to the present invention, Figure 3 is a strength distribution diagram of concrete members, and Figure 4 is a distribution of stress acting on the member. It is a diagram. 1...Outer edge end, 2...Reinforcement bar, 3...Inner center part.
Claims (1)
部と、同部より断面中心に至るに伴つて強度が連
続的に漸減された低強度の内央部とよりなること
を特徴とする異強度コンクリート部材。 The difference is that it consists of a high-strength outer edge formed by a centrifugal forming method and a low-strength inner part whose strength gradually decreases from the same edge to the center of the cross section. Strength concrete components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9896490U JP2534515Y2 (en) | 1990-09-25 | 1990-09-25 | Different strength concrete members |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9896490U JP2534515Y2 (en) | 1990-09-25 | 1990-09-25 | Different strength concrete members |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0456730U true JPH0456730U (en) | 1992-05-15 |
| JP2534515Y2 JP2534515Y2 (en) | 1997-04-30 |
Family
ID=31840539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9896490U Expired - Lifetime JP2534515Y2 (en) | 1990-09-25 | 1990-09-25 | Different strength concrete members |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2534515Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07138948A (en) * | 1993-11-18 | 1995-05-30 | Elf:Kk | Cast-in-place pile driving method |
-
1990
- 1990-09-25 JP JP9896490U patent/JP2534515Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07138948A (en) * | 1993-11-18 | 1995-05-30 | Elf:Kk | Cast-in-place pile driving method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2534515Y2 (en) | 1997-04-30 |