JPH084187A - Sloped roof structure of steel structure - Google Patents
Sloped roof structure of steel structureInfo
- Publication number
- JPH084187A JPH084187A JP16468894A JP16468894A JPH084187A JP H084187 A JPH084187 A JP H084187A JP 16468894 A JP16468894 A JP 16468894A JP 16468894 A JP16468894 A JP 16468894A JP H084187 A JPH084187 A JP H084187A
- Authority
- JP
- Japan
- Prior art keywords
- roof
- steel
- beams
- main
- hangers
- 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.)
- Withdrawn
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、切妻屋根や片流れ屋根
等の勾配が与えられた鉄骨構造物の屋根構造に関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roof structure of a steel structure having a slope such as a gable roof or a one-sided roof.
【０００２】[0002]
【従来の技術】図５に示したように切妻屋根とした従来
の鉄骨構造物の骨組は、主体構造物１の柱２，２との間
で山形ラーメンを形成する小屋梁３によって構成され
る。屋根材４は該小屋梁３，３間に架設した母屋材５，
５に直接支持され、固着具６によって取り付けられてい
る。屋根勾配は小屋梁３自体に角度をつけることによっ
て与えられている。2. Description of the Related Art A conventional steel frame structure having a gabled roof as shown in FIG. 5 is constituted by a shed beam 3 which forms a mountain-shaped ramen between columns 2 of a main structure 1. . The roof material 4 is a main material 5, which is erected between the hut beams 3, 3.
It is directly supported by 5 and attached by fasteners 6. The roof slope is provided by angling the shed beam 3 itself.
【０００３】また、図６に示したように片流れ屋根とし
た従来の鉄骨構造物の骨組は、主体構造物１の柱２，２
との間で変形門形ラーメンを形成する小屋梁３によって
構成される。屋根材４は該小屋梁３，３間に架設した母
屋材５，５に直接支持され、固着具６によって取り付け
られている。屋根勾配は小屋梁３自体に角度をつけるこ
とによって与えられている。Further, as shown in FIG. 6, the frame of a conventional steel frame structure having a one-way roof has columns 2 and 2 of the main structure 1.
It is constituted by a shed beam 3 which forms a deformed gate-shaped ramen between and. The roof material 4 is directly supported by the main building materials 5 and 5 which are installed between the hut beams 3 and 3, and is attached by the fixing tool 6. The roof slope is provided by angling the shed beam 3 itself.
【０００４】しかしながら、このような構造の切妻屋根
では、小屋梁に勾配をつけるために柱や小屋梁、その他
小屋面の小梁の取り合いが部材を斜めに切断する作業及
び斜めに溶接する作業が必要となることから、複雑とな
り、加工手間及び組立手間が多くかかっている。However, in the gable roof having such a structure, in order to make the hut beams have a slope, the work of diagonally cutting the members and welding the members diagonally is required due to the arrangement of the columns and the hut beams and the other girders on the hut surface. Since it is necessary, it is complicated and requires a lot of processing and assembling work.
【０００５】[0005]
【発明が解決しようとする課題】したがって、本発明の
目的は、小屋梁の構成部材点数と加工手間が減少し、部
材規格の統一化による生産性の向上とコストダウンが可
能である、鉄骨構造物の勾配屋根構造を提供することで
ある。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to reduce the number of constituent members of a shed beam and the labor required for processing, and to improve productivity and reduce costs by unifying member standards. Is to provide a pitched roof structure for objects.
【０００６】[0006]
【課題を解決するための手段】本発明では、鉄骨構造物
の勾配屋根の小屋組において、小屋梁を水平に配置し、
該小屋梁間に母屋材を架設し、該母屋材に複数の支持金
物を介して屋根材を取り付け、該支持金物の高さを増減
することによって該屋根材に勾配を与える。According to the present invention, in a shed structure of a pitched roof of a steel frame structure, the shed beams are arranged horizontally,
A main building material is erected between the shed beams, a roof material is attached to the main building material through a plurality of supporting metal members, and a gradient is given to the roof material by increasing or decreasing the height of the supporting metal members.
【０００７】[0007]
【作用】屋根勾配が異なるいずれの鉄骨構造物において
も、複数本の小屋梁は主体構造物の柱や耐力壁に水平に
接合され、小屋梁間に所要の間隔で掛け渡して固着した
複数本の母屋材には、支持金物が固着される。この支持
金物の高さは、各母屋材ごとに順次増減させられる。[Function] In any steel frame structure with different roof slopes, a plurality of shed beams are horizontally joined to the pillars and bearing walls of the main structure, and a plurality of shed beams are secured by being spanned between the shed beams at the required intervals. A support metal is fixed to the main building material. The height of the support hardware is gradually increased or decreased for each purlin.
【０００８】このようにして鉄骨構造物の妻方向にとっ
た垂直面内において各支持金物の上端を結んだ直線が、
前記小屋梁に対して傾斜するため、支持金物の該上端に
固着した屋根材には所要の勾配が与えられる。[0008] In this way, the straight line connecting the upper ends of the respective supporting metal members in the vertical plane taken in the end direction of the steel structure is
Since it is inclined with respect to the roof beam, the roof material fixed to the upper end of the supporting metal member is given a required inclination.
【０００９】[0009]
【実施例】図１に示した実施例では、勾配屋根は切妻屋
根であり、Ｈ形鋼等よりなる小屋梁１３は、主体構造物
１１の柱１２，１２から水平に接合されている。この小
屋梁１３と柱１２との接合は、適当な接合金具を用いた
ボルト接合や溶接によって行われる。EXAMPLE In the example shown in FIG. 1, the pitched roof is a gable roof, and a roof beam 13 made of H-section steel or the like is horizontally joined from the columns 12 and 12 of the main structure 11. The connection between the hut beam 13 and the column 12 is performed by bolt connection or welding using an appropriate connection fitting.
【００１０】形鋼よりなる母屋材１５は、主体構造物１
１の大きさに対応して複数本使用され、妻方向に適当な
間隔を置いて小屋梁１３にボルト接合や溶接によって固
着されている。支持金物１７の高さは、母屋材１５ごと
に順次変えてあるが、同一の母屋材１５においては、主
体構造物１１の棟方向に沿って同一高さになっている。
屋根材１４は締結ビス等の固着具１６によって母屋材１
５に取り付けられている。The main material 15 made of shaped steel is the main structure 1
A plurality of pieces corresponding to one size are used and are fixed to the roof beam 13 by bolting or welding at appropriate intervals in the end direction. The height of the support hardware 17 is sequentially changed for each main building material 15, but the same main building material 15 has the same height along the ridge direction of the main structure 11.
The roof material 14 is a purlin material 1 by means of fasteners 16 such as fastening screws.
It is attached to 5.
【００１１】図２に示した実施例では、勾配屋根は片流
れ屋根であり、Ｈ形鋼等よりなる小屋梁１３は、主体構
造物１１の柱１２，１２から水平に接合されている。こ
の小屋梁１３と柱１２との接合は、ボルト接合や溶接に
よって行われる。In the embodiment shown in FIG. 2, the sloping roof is a one-sided roof, and a roof beam 13 made of H-section steel or the like is horizontally joined from the columns 12 and 12 of the main structure 11. The connection between the hut beam 13 and the pillar 12 is performed by bolt connection or welding.
【００１２】形鋼よりなる母屋材１５は、主体構造物１
１の大きさに対応して複数本使用され、妻方向に適当な
間隔を置いて小屋梁１３にボルト接合や溶接によって固
着されている。支持金物１７の高さは、母屋材１５ごと
に順次変えてあるが、同一の母屋材１５においては、主
体構造物１１の棟方向に沿って同一高さになっている。
屋根材１４は締結ビス等の固着具１６によって母屋材１
５に取り付けられている。The main material 15 made of shaped steel is the main structure 1
A plurality of pieces corresponding to one size are used and are fixed to the roof beam 13 by bolting or welding at appropriate intervals in the end direction. The height of the support hardware 17 is sequentially changed for each main building material 15, but the same main building material 15 has the same height along the ridge direction of the main structure 11.
The roof material 14 is a purlin material 1 by means of fasteners 16 such as fastening screws.
It is attached to 5.
【００１３】図３は支持金物の一例を示しており、支持
金物１７は上下の波形帯鋼板１７ａ，１７ｂと、それら
の波頭部間に溶接された裏打ち帯鋼板１７ｃとで構成さ
れ、母屋材１５の長さ方向、すなわち主体構造物１１の
棟方向に沿って配置される。波形屋根材１４の波頭部に
入り込む上側の波形帯鋼板１７ａの波頭部には、ワンサ
イドボルト等の固着具１６が締め込まれるボルト穴１８
を設けてある。上側の波形帯鋼板１７ａの波底部には波
形屋根材１４の波底部が入り込み、屋根材１４を安定に
支持している。下側の波形帯鋼板１７ｂの波底部は母屋
材１５にボルト接合または溶接されている。この支持金
物１７の高さは、波形帯鋼板１７ａ，１７ｂの波高を増
減したり、下側の波形帯鋼板１７ｂを除去することによ
って変更される。FIG. 3 shows an example of a supporting metal member. The supporting metal member 17 is composed of upper and lower corrugated strip steel plates 17a and 17b and a lining strip steel plate 17c welded between the corrugated heads of the corrugated strips. It is arranged along the length direction of 15, that is, along the ridge direction of the main structure 11. A bolt hole 18 into which a fixing tool 16 such as a one-side bolt is fastened to the corrugated top plate 17a of the corrugated roofing material 14 that enters the corrugated roof member 14
Is provided. The corrugated bottom of the corrugated roofing material 14 is inserted into the corrugated bottom of the upper corrugated strip steel sheet 17a to stably support the roofing material 14. The corrugated bottom portion of the lower corrugated strip steel plate 17b is bolted or welded to the main material 15. The height of the support hardware 17 is changed by increasing or decreasing the wave height of the corrugated strip steel plates 17a and 17b or removing the lower corrugated strip steel plate 17b.
【００１４】図４は支持金物の別の例を示しており、支
持金物１７は垂直材１７ｄと水平材１７ｅおよび斜材１
７ｆによって細長箱状に組立て構成されており、波形屋
根材１４の波頭部に入り込む上端部の定着板１７ｇに
は、ワンサイドボルト等の固着具１６が締め込まれるボ
ルト穴１８を設けてある。支持金物１７の下端部の定着
板１７ｈは、母屋材１５にボルト接合または溶接されて
いる。この支持金物１７の高さは、垂直材１７ｄの長さ
を増減することよって変更される。なお、小屋梁１３、
屋根材１４、母屋材１５、固着具１６および支持金物１
７の形状構造は図示のものに限定されず、それに託され
る機能を満足する範囲内において種々変更することがで
きる。FIG. 4 shows another example of the supporting metal member. The supporting metal member 17 includes a vertical member 17d, a horizontal member 17e, and a diagonal member 1.
7f is assembled in an elongated box shape, and a fixing plate 17g at an upper end portion which enters the corrugated top of the corrugated roofing member 14 is provided with a bolt hole 18 into which a fixing tool 16 such as a one-side bolt is tightened. . The fixing plate 17h at the lower end of the metal support 17 is bolted or welded to the main material 15. The height of the support hardware 17 is changed by increasing or decreasing the length of the vertical member 17d. The hut beam 13,
Roof material 14, purlin material 15, fixing tool 16 and supporting hardware 1
The shape structure of 7 is not limited to that shown in the drawing, and can be variously modified within a range satisfying the function entrusted to it.
【００１５】[0015]
【発明の効果】以上のように本発明の鉄骨構造物の勾配
屋根構造では、小屋梁を水平に配置し、該小屋梁間に架
設した母屋材に複数の支持金物を介して屋根材を取り付
け、該支持金物の高さを増減することによって屋根に勾
配を与えるので、小屋梁の構成部材点数と加工手間が減
少するものであり、小屋梁の部材規格の統一化によっ
て、様々な勾配の屋根を有する鉄骨構造物の構築が生産
性高く行なえ、コストダウンが可能である。As described above, in the sloped roof structure of the steel frame structure of the present invention, the hut beams are arranged horizontally, and the roofing material is attached to the main building material installed between the hut beams through a plurality of supporting hardware, Since the roof is given a slope by increasing or decreasing the height of the supporting metal, the number of constituent members of the roof beam and the labor required for processing are reduced. By unifying the member standards of the roof beam, roofs with various slopes can be provided. It is possible to construct the steel frame structure that it has with high productivity, and it is possible to reduce the cost.
【図１】本発明の一実施例に係る鉄骨構造物の勾配屋根
構造を示す概略的な正面図であり、勾配屋根は切妻屋根
となっている。FIG. 1 is a schematic front view showing a pitched roof structure of a steel frame structure according to an embodiment of the present invention, and the pitched roof is a gable roof.
【図２】本発明の別の実施例に係る鉄骨構造物の勾配屋
根構造を示す概略的な正面図であり、勾配屋根は片流れ
屋根となっている。FIG. 2 is a schematic front view showing a pitched roof structure of a steel structure according to another embodiment of the present invention, in which the pitched roof is a one-sided roof.
【図３】前記勾配屋根構造に使用される支持金物の一例
を示し、鉄骨構造物を棟方向と直角の方向から見た時の
右側面図である。FIG. 3 is a right side view showing an example of a support metal used in the pitched roof structure, when the steel frame structure is viewed from a direction perpendicular to the ridge direction.
【図４】前記勾配屋根構造に使用される支持金物の別の
例を示し、鉄骨構造物を棟方向と直角の方向から見た時
の右側面図である。FIG. 4 is a right side view of another example of the support metal used for the pitched roof structure, when the steel frame structure is viewed from a direction perpendicular to the ridge direction.
【図５】従来の鉄骨構造物の勾配屋根構造を示す概略的
な正面図であり、勾配屋根は切妻屋根となっている。FIG. 5 is a schematic front view showing a conventional pitched roof structure of a steel frame structure, and the pitched roof is a gable roof.
【図６】従来の鉄骨構造物の勾配屋根構造を示す概略的
な正面図であり、勾配屋根は片流れ屋根となっている。FIG. 6 is a schematic front view showing a conventional pitched roof structure of a steel structure, where the pitched roof is a one-sided roof.
１ 主体構造物 ２ 柱 ３ 小屋梁 ４ 屋根材 ５ 母屋材 ６ 固着具 １１ 主体構造物 １２ 柱 １３ 小屋梁 １４ 屋根材 １５ 母屋材 １６ 固着具 １７ 支持金具 １８ ボルト穴 DESCRIPTION OF SYMBOLS 1 Main structure 2 Pillar 3 Shed beam 4 Roofing material 5 Purlin material 6 Fixing tool 11 Main structure 12 Pillar 13 Shed beam 14 Roofing material 15 Purlin material 16 Fixing tool 17 Support metal fitting 18 Bolt hole
Claims (1)
て、小屋梁を水平に配置し、該小屋梁間に母屋材を架設
し、該母屋材に複数の支持金物を介して屋根材を取り付
け、該支持金物の高さを増減することによって該屋根材
に勾配を与えることを特徴とする鉄骨構造物の勾配屋根
構造。1. In a shed structure of a pitched roof of a steel structure, shed beams are arranged horizontally, a main building material is installed between the shed beams, and a roofing material is attached to the main building material through a plurality of supporting metal members, A pitched roof structure for a steel structure, wherein the roof material is graded by increasing or decreasing the height of the supporting metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16468894A JPH084187A (en) | 1994-06-23 | 1994-06-23 | Sloped roof structure of steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16468894A JPH084187A (en) | 1994-06-23 | 1994-06-23 | Sloped roof structure of steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH084187A true JPH084187A (en) | 1996-01-09 |
Family
ID=15797972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16468894A Withdrawn JPH084187A (en) | 1994-06-23 | 1994-06-23 | Sloped roof structure of steel structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH084187A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284639A (en) * | 2015-06-05 | 2017-01-04 | 中冶天工（天津）装备制造有限公司 | A kind of constitutionally stable modularization assembled house |
| CN108678257A (en) * | 2018-06-11 | 2018-10-19 | 中建局集团建设发展有限公司 | A kind of wide-angle Sloping roof steel construction and its construction method |
-
1994
- 1994-06-23 JP JP16468894A patent/JPH084187A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284639A (en) * | 2015-06-05 | 2017-01-04 | 中冶天工（天津）装备制造有限公司 | A kind of constitutionally stable modularization assembled house |
| CN106284639B (en) * | 2015-06-05 | 2023-08-08 | 中冶天工（天津）装备制造有限公司 | Stable in structure's modularization equipment house |
| CN108678257A (en) * | 2018-06-11 | 2018-10-19 | 中建局集团建设发展有限公司 | A kind of wide-angle Sloping roof steel construction and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20010904 |