JPH032135U - - Google Patents
Info
- Publication number
- JPH032135U JPH032135U JP6096189U JP6096189U JPH032135U JP H032135 U JPH032135 U JP H032135U JP 6096189 U JP6096189 U JP 6096189U JP 6096189 U JP6096189 U JP 6096189U JP H032135 U JPH032135 U JP H032135U
- Authority
- JP
- Japan
- Prior art keywords
- reinforcing bar
- joint
- concrete
- earthen floor
- floor slab
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 230000002787 reinforcement Effects 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Floor Finish (AREA)
Description
第１図は、本考案の土間スラブ伸縮目地の構造
の縦断面図、第２図は、支柱鉄筋の正面図、第３
図は支柱鉄筋を目地予定地に打込んでいる状態を
示す斜視図、第４図は、支柱鉄筋に目地板を固着
した状態を示す正面図、第５図は、従来例の土間
スラブの目地の縦断面図である。
１……スタイロフオーム、２……モルタル、３
……鉄筋、４……太径鉄筋、５……溶接部、６…
…接着テープ、７……切込み、８……シリコン、
９……ハンマー、１０……水糸、１１……土間、
１３……上端筋、１４……下端筋、１６……スラ
ブ、Ａ……支柱鉄筋、Ｂ……目地幅、Ｃ……目地
幅、Ｌ１……切込み深さ、Ｌ２……目地板の上端
面と土間スラブ表面との距離。
Fig. 1 is a longitudinal cross-sectional view of the structure of the soil slab expansion joint of the present invention, Fig. 2 is a front view of the support reinforcement bars, and Fig. 3
The figure is a perspective view showing the state in which the support reinforcing bars are driven into the planned joint locations, Figure 4 is a front view showing the state in which the joint plate is fixed to the support support reinforcing bars, and Figure 5 is the joint of a conventional earth floor slab. FIG. 1... Styrofoam, 2... Mortar, 3
... Reinforcing bar, 4... Large diameter reinforcing bar, 5... Welded part, 6...
...Adhesive tape, 7...Notch, 8...Silicon,
9... Hammer, 10... Water string, 11... Earthen floor,
13... Top reinforcement, 14... Bottom reinforcement, 16... Slab, A... Support reinforcement, B... Joint width, C... Joint width, L 1 ... Cutting depth, L 2 ... Joint plate Distance between the top end face and the earthen floor slab surface.
Claims (1)
の所定の強度に硬化後に、適宜間隔で切込みを入
れ、該切込みに充填材を充填してなる土間スラブ
の目地の構造において、 支柱用の鉄筋と該鉄筋に略直交して固定された
太径鉄筋と、該太径鉄筋の長手方向の略半分を接
着テープで被覆してなる支柱鉄筋を形成し、前記
土間の目的予定地に所定間隔を設けて前記支柱鉄
筋を立設し、該支柱鉄筋に弾性を有する目地板を
当接させて立設するとともに該目地板の上端面と
土間スラブ表面とに所定の距離を確保し、前記目
地板と支柱鉄筋を打設コンクリート中に埋設させ
、スラブ表面から前記目地板の上部近接位置まで
約５mm以下の巾で切込みを入れて形成してことを
特徴としてなる土間スラブ伸縮目地の構造。[Scope of Claim for Utility Model Registration] In the joint structure of an earthen floor slab, in which concrete is poured on the earthen floor, and after the concrete has hardened to a specified strength, cuts are made at appropriate intervals, and the cuts are filled with filler. , A pillar reinforcing bar is formed by a pillar reinforcing bar, a large-diameter reinforcing bar fixed substantially orthogonally to the reinforcing bar, and approximately half of the longitudinal direction of the large-diameter reinforcing bar is covered with adhesive tape, and the intended purpose of the dirt floor is achieved. The pillar reinforcing bars are erected on the ground at predetermined intervals, and elastic joint plates are erected in contact with the pillar reinforcing bars, and a predetermined distance is maintained between the upper end surface of the joint plates and the surface of the earthen floor slab. An expansion joint for an earthen floor slab, characterized in that the joint plate and support reinforcement bars are buried in poured concrete, and a cut is made with a width of about 5 mm or less from the slab surface to a position close to the upper part of the joint plate. structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6096189U JPH032135U (en) | 1989-05-29 | 1989-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6096189U JPH032135U (en) | 1989-05-29 | 1989-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032135U true JPH032135U (en) | 1991-01-10 |
Family
ID=31588789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6096189U Pending JPH032135U (en) | 1989-05-29 | 1989-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032135U (en) |
-
1989
- 1989-05-29 JP JP6096189U patent/JPH032135U/ja active Pending
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