JPS61197117U - - Google Patents
Info
- Publication number
- JPS61197117U JPS61197117U JP7995185U JP7995185U JPS61197117U JP S61197117 U JPS61197117 U JP S61197117U JP 7995185 U JP7995185 U JP 7995185U JP 7995185 U JP7995185 U JP 7995185U JP S61197117 U JPS61197117 U JP S61197117U
- Authority
- JP
- Japan
- Prior art keywords
- column
- concrete
- view
- beam joint
- beam unit
- 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
- 230000002787 reinforcement Effects 0.000 claims description 7
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 239000004567 concrete Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000011150 reinforced concrete Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000011178 precast concrete Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000001965 increasing effect Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Description
第１図ないし第４図はこの考案の第１実施例を
示すものであつて、第１図はこの考案の補強構造
を有するプレキヤストコンクリートの柱梁ユニツ
トの一部を示す縦断側面図、第２図はその横断平
面図、第３図は通し主筋と高強度被覆モルタルと
の関係を詳細に示す縦断側面図、第４図は前記柱
梁ユニツトの全体を示す斜視図である。第５図は
第１実施例の補強構造を有する下位の柱梁ユニツ
トと上位の柱梁ユニツトの柱との接合部を示す縦
断側面図である。第６図はこの考案の第２実施例
に係る補強構造を有するプレキヤストコンクリー
トの柱梁ユニツトの一部を示す横断平面図、第７
図は螺旋筋による付着力増大作用を説明するため
の断面図である。
図において、１は柱、２は梁、３は通し主筋、
４は定着用高強度被覆モルタル、５は定着用被覆
体付き通し主筋、６は柱梁ユニツト、７は柱主筋
、８は鋼製接続スリーブ、９はフープ筋、１１は
螺旋筋である。
Figures 1 to 4 show a first embodiment of this invention, in which Figure 1 is a vertical sectional side view showing a part of a precast concrete column and beam unit having a reinforcing structure of this invention; FIG. 2 is a cross-sectional plan view thereof, FIG. 3 is a longitudinal side view showing in detail the relationship between the main through-bars and high-strength covering mortar, and FIG. 4 is a perspective view showing the entire column-beam unit. FIG. 5 is a longitudinal sectional side view showing a joint between a lower column-beam unit and a column of an upper column-beam unit having the reinforcing structure of the first embodiment. FIG. 6 is a cross-sectional plan view showing a part of a precast concrete column and beam unit having a reinforcing structure according to a second embodiment of this invention;
The figure is a cross-sectional view for explaining the adhesive force increasing effect of the spiral muscle. In the figure, 1 is a column, 2 is a beam, 3 is a through main reinforcement,
Reference numeral 4 designates high-strength coated mortar for fixing, 5 a through main reinforcement with a covering for fixation, 6 a column-beam unit, 7 a main column reinforcement, 8 a steel connection sleeve, 9 a hoop reinforcement, and 11 a spiral reinforcement.
Claims (1)
されるコンクリート造の梁２とにわたつて延長す
るように埋設される多数の通し主筋３に、柱梁接
合部において外周面に凹凸を有する定着用高強度
被覆モルタル４が一体に被着されていることを特
徴とする鉄筋コンクリート造の柱梁接合部の補強
構造。 A large number of through main reinforcements 3 that are buried so as to extend across a concrete column 1 and concrete beams 2 that are integrally connected on both sides thereof are anchored with irregularities on the outer peripheral surface at the column-beam joint. A reinforcement structure for a column-beam joint made of reinforced concrete, characterized in that a high-strength covering mortar 4 is integrally applied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7995185U JPH045622Y2 (en) | 1985-05-29 | 1985-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7995185U JPH045622Y2 (en) | 1985-05-29 | 1985-05-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61197117U true JPS61197117U (en) | 1986-12-09 |
| JPH045622Y2 JPH045622Y2 (en) | 1992-02-18 |
Family
ID=30625341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7995185U Expired JPH045622Y2 (en) | 1985-05-29 | 1985-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045622Y2 (en) |
-
1985
- 1985-05-29 JP JP7995185U patent/JPH045622Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH045622Y2 (en) | 1992-02-18 |