JPH028104B2 - - Google Patents
Info
- Publication number
- JPH028104B2 JPH028104B2 JP6415383A JP6415383A JPH028104B2 JP H028104 B2 JPH028104 B2 JP H028104B2 JP 6415383 A JP6415383 A JP 6415383A JP 6415383 A JP6415383 A JP 6415383A JP H028104 B2 JPH028104 B2 JP H028104B2
- Authority
- JP
- Japan
- Prior art keywords
- girder
- extension
- roof
- column
- wall
- 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.)
- Expired
Links
- 238000010276 construction Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Description
【発明の詳細な説明】
産業上の利用分野
この発明は建築物の増築構法、特に鉄骨ALC
構造の２階建住宅に３階部分を増築する構法に関
するものである。[Detailed Description of the Invention] Industrial Application Field This invention relates to a building extension construction method, particularly a steel frame ALC
This relates to a construction method for adding a third floor to a two-story house.
発明の解決しようとする問題点
出願人は鉄骨ALC構造の住宅建築を実施して
いる。ところで土地問題、建築資金等の点から２
階建住宅を将来３階建住宅に増築する要望が屡々
ある。Problems to be Solved by the Invention The applicant is constructing a house with a steel ALC structure. By the way, in terms of land issues, construction funds, etc.
There are often requests to expand a story house into a three-story house in the future.
この発明は前記要望に対処すべく開発したもの
で、将来の増築に備えた建築構造の構築法を提供
することを目的としたものである。 This invention was developed in response to the above-mentioned need, and its purpose is to provide a method for constructing an architectural structure in preparation for future expansion.
発明の構成とその実施例
この発明の構成は前記特許請求の範囲の欄に記
載の通りであり、その詳細を図示した実施例によ
つて以下に説明する。Structure of the Invention and Examples thereof The structure of the present invention is as described in the claims section, and details thereof will be explained below with reference to illustrated embodiments.
ALCからなる屋根板１の上面は鉄骨の大梁２
の天端と同一高さに揃えて取付ける。その際大梁
２の側面に受け金物３を固着しておき、その受け
金物３に屋根板１を載置して取付ける。なおこの
屋根板１は小梁に対してはその上に載置される。
また大梁２の上フランジにはボルト挿通孔が穿孔
され、そのフランジ下面には前記穿孔に連らなる
ねじ孔を形成するためナツト４を溶接により先付
けしておく。 The upper surface of the roof plate 1 made of ALC is a steel girder 2
Install it at the same height as the top of the At this time, a receiving metal fitting 3 is fixed to the side surface of the girder 2, and the roof board 1 is placed and attached to the receiving metal fitting 3. Note that this roof board 1 is placed on a small beam.
Further, a bolt insertion hole is drilled in the upper flange of the girder 2, and a nut 4 is previously attached by welding to the lower surface of the flange to form a screw hole connected to the drilled hole.
下層階の鉄骨柱５は大梁２の天端より所要長
さ、例えば240mm程度突出させておく。そして増
築前の状態においては、中間部の柱５はガラス繊
維補強プレキヤスト板等からなる箱状のカバー６
により被覆しておく。 The steel columns 5 on the lower floor are made to protrude from the tops of the girders 2 by a required length, for example, about 240 mm. In the state before the extension, the middle column 5 has a box-shaped cover 6 made of glass fiber reinforced precast board or the like.
Cover with
なおこの柱５にはブレースの取付けフランジ７
を予め取付けておき、またカバー６の下端フラン
ジ８を屋根板１にビス止めして固定する。 Note that this pillar 5 has a brace mounting flange 7.
is attached in advance, and the lower end flange 8 of the cover 6 is fixed to the roof board 1 by screwing.
屋根の周辺にパラペツト９を有する場合、この
パラペツト部９を二重壁構造とし、大梁２の天端
の高さで外壁１０と分離して取付けておく。そし
て周辺部の柱５はこの二重壁の空間内に突出させ
て二重壁によつて被覆しておく。すなわち大梁２
の天端上に⊥状断面の受け部材１１をボルト等で
取付け、また突出した柱５の側面に固着した取付
金物１２を利用して横架材１３を配置し、この受
け部材１１、横架材１３に添わせてALCのパラ
ペツト外壁板１４を配置し、プレート１５、ボル
ト１６により取付け、また不燃ボートの内壁板１
７を、大梁２の天端上のＬ状断面の受け部材１８
と前記横架材１３に添わせて取付けてある。 When a parapet 9 is provided around the roof, the parapet part 9 has a double wall structure and is attached separately from the outer wall 10 at the height of the top of the girder 2. The pillars 5 at the periphery are made to protrude into the space of this double wall and are covered by the double wall. That is, girder 2
A receiving member 11 with a ⊥-shaped cross section is attached to the top end of the pillar 5 using bolts or the like, and a horizontal member 13 is placed using the mounting hardware 12 fixed to the side surface of the protruding column 5. Arrange the ALC parapet outer wall plate 14 along with the material 13, attach it with the plate 15 and bolts 16, and also attach the inner wall plate 1 of the noncombustible boat.
7 is a receiving member 18 having an L-shaped cross section on the top end of the girder 2.
It is attached along with the horizontal member 13.
以上の屋根板１の上面には断熱材１９を敷き、
その上およびパラペツト部９の外面にはシート防
水層２０を設けておく。 A heat insulating material 19 is laid on the upper surface of the roof plate 1,
A sheet waterproof layer 20 is provided thereon and on the outer surface of the parapet portion 9.
増築に際しては先ず前記防水層２０、柱５の突
出部の被覆を施すカバー６、パラペツト部９等を
取り外す。次いで突出した柱５の上に上階の本体
５を接続する。その接続作業に際しては前記取付
金物１２を利用し、また中間部の柱５および上層
階の柱本体５の下部には同様の取付金物１２をそ
れぞれ仮付けしておき、上下取付金物１２間に跨
つて添え板２１を取付け、柱５と柱本体５とを仮
接続してその突合せ部を溶接して接続する。その
後添え板２１、取付金物１２は取外す。 When building an extension, the waterproof layer 20, the cover 6 covering the protruding portion of the pillar 5, the parapet portion 9, etc. are first removed. Next, the main body 5 on the upper floor is connected to the top of the protruding pillar 5. For the connection work, use the above-mentioned mounting hardware 12, and also temporarily attach similar mounting hardware 12 to the lower part of the pillar 5 in the middle part and the pillar body 5 on the upper floor, and straddle between the upper and lower mounting hardware 12. Then, the splint plate 21 is attached, the column 5 and the column main body 5 are temporarily connected, and the abutting portions are welded and connected. Thereafter, the splint plate 21 and the mounting hardware 12 are removed.
一方大梁２上の受け部材１１は残しておいて、
上層階の外壁板２２を取付金物２３、ボルト２４
を用いて受け部材１１に取付ける。また大梁２上
に木製の受け材２５、間柱２６を建込み、また屋
根板１上には大引２７、根太２８を配して床板２
９を貼り、間柱２６の内側には内壁板３０を取付
ける。 On the other hand, leave the receiving member 11 on the girder 2,
Attach the outer wall board 22 on the upper floor with hardware 23 and bolts 24
Attach it to the receiving member 11 using. In addition, wooden supports 25 and studs 26 are erected on the girder 2, and large drawers 27 and joists 28 are placed on the roof board 1.
9 is attached, and an inner wall board 30 is attached to the inside of the stud 26.
また柱本体５の上部には梁３１、屋根板３２を
適宜取付けて増築を完成させる。なお前記防水層
２０は一部を除いて増築部分の屋根を完成させて
から撤去することができる。 Further, a beam 31 and a roof plate 32 are appropriately attached to the upper part of the pillar body 5 to complete the extension. Note that the waterproof layer 20 can be removed after the roof of the extension is completed, except for a part.
発明の効果
この発明は以上の構成からなり屋根板上面は大
梁天端に揃えて取付けてあるので、防水層等を外
せば大梁の上フランジがじかに見えることにな
り、この大梁上での間柱等部品の設置が容易であ
り、また外壁を大梁で支持するように取付けるこ
とができる。Effects of the Invention This invention has the above-mentioned configuration, and the upper surface of the roof plate is installed aligned with the top of the girder, so if the waterproof layer etc. is removed, the upper flange of the girder can be seen directly, and the studs etc. on this girder can be seen directly. The parts are easy to install, and the exterior wall can be supported by girders.
また予め柱頭部が大梁および屋根板より所要長
さ突出しているので柱の接合が容易であり、また
柱の突出部は被覆が施されているので増築を実施
する際適宜柱頭部を露出させることができる。 In addition, since the column heads protrude the required length from the girders and roof plates in advance, it is easy to join the columns, and since the protruding parts of the columns are covered, it is possible to expose the column heads as appropriate when building an extension. Can be done.
さらにパラペツト部分を大梁上端で切り離して
構成しているので、これを取り外すことによつて
増築後の外壁をじかに大梁で支持できる。 Furthermore, since the parapet part is separated at the upper end of the girder, by removing it, the exterior wall after the extension can be directly supported by the girder.
第１図、第２図は増築過程の概要を示した斜視
図、第３図は柱頭部の断面図、第４図、第５図お
よび第６図は柱の接続状態の斜視図と接続後の正
面図、第７図、第８図および第９図はパラペツト
部の断面図と分解斜視図、第１０図は増築後の床
部断面図である。
１…屋根板、２…大梁、３…受け金物、４…ナ
ツト、５…柱、６…カバー、７…フランジ、８…
下端フランジ、９…パラペツト部、１０…外壁、
１１…受け部材、１２…取付金物、１３…横架
材、１４…外壁板、１５…取付プレート、１６…
ボルト、１７…内壁板、１８…受け部材、１９…
断熱材、２０…防水層、２１…添え板、２２…外
壁板、２３…取付金物、２４…ボルト、２５…受
け材、２６…間柱、２７…大引、２８…根太、２
９…床板、３０…内壁板、３１…梁、３２…屋根
板。
Figures 1 and 2 are perspective views showing an overview of the expansion process, Figure 3 is a sectional view of the column head, and Figures 4, 5, and 6 are perspective views of the column connection state and after connection. , FIG. 7, FIG. 8, and FIG. 9 are a sectional view and an exploded perspective view of the parapet part, and FIG. 10 is a sectional view of the floor after expansion. 1...Roof plate, 2...Girder, 3...Bracket, 4...Nut, 5...Column, 6...Cover, 7...Flange, 8...
Lower end flange, 9... parapet part, 10... outer wall,
DESCRIPTION OF SYMBOLS 11...Receiving member, 12...Mounting hardware, 13...Horizontal member, 14...Outer wall board, 15...Mounting plate, 16...
Bolt, 17...Inner wall plate, 18...Receiving member, 19...
Insulation material, 20...Waterproof layer, 21...Splint, 22...Outer wall board, 23...Mounting hardware, 24...Bolt, 25...Bracket material, 26...Stud, 27...Double, 28...Joist, 2
9... Floor board, 30... Inner wall board, 31... Beam, 32... Roof board.
Claims (1)
大梁天端より所要長さ突出させ、かつその突出部
を被覆しておき、増築に際しては屋根上面の防水
層および前記柱突出部の被覆を取り、柱突出部上
に上階の柱本体を接続し、大梁天端に上層階の外
壁、間柱等を設置して増築を行うことを特徴とす
る増築構法。 ２ 屋根板上面は大梁天端に揃えて取付け、パラ
ペツト部分は大梁天端の高さで外壁と分離して取
付け、柱は大梁天端より所要長さ突出させ、かつ
その突出部を被覆しておき、増築に際しては屋根
上面の防水層、パラペツト部分および前記柱突出
部の被覆を取り、柱突出部上に上階の柱本体を接
続し、大梁天端に上層階の外壁、間柱等を設置し
て増築を行うことを特徴とする増築構法。[Scope of Claims] 1. The top surface of the roof plate is installed aligned with the top of the girder, the columns are made to protrude from the top of the girder by a required length, and the protruding portion is covered. When expanding, the waterproof layer and the top surface of the roof are covered. An extension construction method characterized by removing the covering of the column protrusion, connecting the column body of the upper floor onto the column protrusion, and installing the outer wall, studs, etc. of the upper floor at the top of the girder to perform an extension. 2 The top surface of the roof board shall be installed flush with the top of the girder, the parapet portion shall be installed separately from the exterior wall at the height of the girder top, and the columns shall protrude from the girder top by the required length, and the protruding portion shall be covered. When building an extension, remove the waterproof layer on the top of the roof, cover the parapet part, and the column protrusion, connect the main column of the upper floor to the column protrusion, and install the outer wall, studs, etc. of the upper floor at the top of the girder. An extension construction method characterized by the construction of an extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6415383A JPS59192161A (en) | 1983-04-12 | 1983-04-12 | Building enlarging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6415383A JPS59192161A (en) | 1983-04-12 | 1983-04-12 | Building enlarging method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59192161A JPS59192161A (en) | 1984-10-31 |
| JPH028104B2 true JPH028104B2 (en) | 1990-02-22 |
Family
ID=13249841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6415383A Granted JPS59192161A (en) | 1983-04-12 | 1983-04-12 | Building enlarging method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59192161A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61211455A (en) * | 1985-02-26 | 1986-09-19 | 清水建設株式会社 | Building capable of being enlarged |
| JP4884245B2 (en) * | 2006-05-19 | 2012-02-29 | 株式会社リコー | Developing device and image forming apparatus |
| JP2020186520A (en) * | 2019-05-09 | 2020-11-19 | 株式会社サクシス | Construction method, building, construction method of main structure of skeleton of building, main structure of skeleton of building, and method of building extension to upward floor |
| JP6950068B1 (en) * | 2020-10-27 | 2021-10-13 | 株式会社サクシス | Residential building |
-
1983
- 1983-04-12 JP JP6415383A patent/JPS59192161A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59192161A (en) | 1984-10-31 |
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