JPH09291604A - Unit building and execution thereof - Google Patents

Unit building and execution thereof

Info

Publication number
JPH09291604A
JPH09291604A JP10808496A JP10808496A JPH09291604A JP H09291604 A JPH09291604 A JP H09291604A JP 10808496 A JP10808496 A JP 10808496A JP 10808496 A JP10808496 A JP 10808496A JP H09291604 A JPH09291604 A JP H09291604A
Authority
JP
Japan
Prior art keywords
ceiling
building
reinforcing beam
reinforcing
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.)
Pending
Application number
JP10808496A
Other languages
Japanese (ja)
Inventor
Yasuhiro Yoda
泰宏 余田
Naoto Tanaka
直人 田中
Naoki Shimada
直樹 島田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP10808496A priority Critical patent/JPH09291604A/en
Publication of JPH09291604A publication Critical patent/JPH09291604A/en
Pending legal-status Critical Current

Links

Abstract

PROBLEM TO BE SOLVED: To increase the workability, by positioning the prepared holes of a reinforcing beam and a ceiling beam so as to easily coincide with each other, when the reinforcing beam extending from one ceiling beam side to the other ceiling beam side positioned in the same plane of the adjacent buildings units, is laid. SOLUTION: A reinforcing beam 30 extending from one ceiling beam 23 to the other ceiling beam 23 in adjacent building units 12 is laid in the unit building. The reinforcing beam 30 is supported by a connection plate 101 (support member) extended sideways from the underface of the ceiling beam 23. The prepared bolt holes of the reinforcing beam 30 and the ceiling beam 23 are positioned to coincide with each other and the reinforcing beam 30 is connected to the ceiling beam 23 with bolts.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明はユニット建物とその
施工方法に関する。
TECHNICAL FIELD The present invention relates to a unit building and a construction method thereof.

【0002】[0002]

【従来の技術】本出願人は、ユニット建物として、隣接
する建物ユニットの互いに同一面内に位置する一方側の
天井梁の側面から他方側の天井梁の側面に渡る補強梁を
設け、ユニット建物全体の強度を向上可能とするものを
提案している。
2. Description of the Related Art The applicant of the present invention has proposed, as a unit building, a reinforcing beam extending from a side surface of a ceiling beam on one side located in the same plane of adjacent building units to a side surface of a ceiling beam on the other side as a unit building. It proposes a material that can improve the overall strength.

【0003】上記ユニット建物にあっては、隣接する建
物ユニットを設置した後、クレーン等で吊り下げられた
補強梁のボルト下穴位置を各天井梁のボルト下穴位置に
位置合せし、それらの補強梁と天井梁とをボルト接合す
ることとしている。
In the above unit building, after the adjacent building units are installed, the bolt pilot hole positions of the reinforcing beams suspended by a crane or the like are aligned with the bolt pilot hole positions of each ceiling beam, and the The reinforcement beam and the ceiling beam are to be bolted together.

【0004】[0004]

【発明が解決しようとする課題】然しながら、従来技術
では、補強梁と天井梁の各ボルト下穴位置を合せるた
め、補強梁をクレーン等で吊り下げ支持した宙吊り状態
で、補強梁と天井梁の相対位置を合せる必要があり、施
工性が悪い。
However, in the prior art, in order to align the positions of the bolt holes of the reinforcing beam and the ceiling beam with each other, the reinforcing beam and the ceiling beam are suspended in a suspended state by a crane or the like. It is necessary to match the relative positions, and workability is poor.

【0005】本発明の課題は、隣接する建物ユニットの
同一面内に位置する一方側の天井梁から他方側の天井梁
に渡る補強梁を設けるに際し、補強梁と天井梁のボルト
下穴位置を容易に合致させ、施工性を向上することにあ
る。
An object of the present invention is to provide a reinforcing beam extending from one side ceiling beam located on the same plane of an adjacent building unit to the other side ceiling beam, and to determine the bolt pilot hole positions of the reinforcing beam and the ceiling beam. It is to match easily and improve workability.

【0006】[0006]

【課題を解決するための手段】請求項1に記載の本発明
は、柱と床梁と天井梁を箱形に接合した建物ユニットを
隣接設置して構築されるユニット建物において、隣接す
る建物ユニットの互いに同一面内に位置する各天井梁
に、それらの下面から側方に延在する支持部材を設け、
上記隣接する建物ユニットの互いに同一面内に位置する
一方側の天井梁の側面から他方側の天井梁の側面に渡る
補強梁を設け、上記補強梁は各天井梁の支持部材に支持
せしめられ、該補強梁のボルト下穴位置と各天井梁のボ
ルト下穴位置とが一致せしめられ、該補強梁が各天井梁
にボルト接合されてなるようにしたものである。
The present invention according to claim 1 is a unit building constructed by adjoining a building unit in which a pillar, a floor beam and a ceiling beam are joined in a box shape, and adjacent building units. Each ceiling beam located in the same plane as each other is provided with a support member extending laterally from the lower surface thereof,
Providing a reinforcing beam extending from the side surface of the ceiling beam on the one side located in the same plane of the adjacent building units to the side surface of the ceiling beam on the other side, the reinforcing beam is supported by the support member of each ceiling beam, The bolt pilot hole position of the reinforcing beam and the bolt pilot hole position of each ceiling beam are made to coincide with each other, and the reinforcing beam is bolted to each ceiling beam.

【0007】請求項2に記載の本発明は、柱と床梁と天
井梁を箱形に接合した建物ユニットを隣接設置して構築
されるユニット建物において、複数の建物ユニットそれ
ぞれに定めた少なくとも1個の柱省略コーナー部を柱省
略接合部にて互いに突き合せて隣接配置し、上記隣接す
る建物ユニットの柱省略接合部を含む同一面内に位置す
る各天井梁に、それらの下面から側方に延在する支持部
材を設け、上記隣接する建物ユニットの柱省略接合部を
含む同一面内に位置する一方側の天井梁の側面から他方
側の天井梁の側面に渡る補強梁を設け、上記補強梁は各
天井梁の支持部材に支持せしめられ、該補強梁のボルト
下穴位置と各天井梁のボルト下穴位置とが一致せしめら
れ、該補強梁が各天井梁にボルト接合されてなるように
したものである。
According to a second aspect of the present invention, in a unit building constructed by adjacently installing building units in which columns, floor beams and ceiling beams are joined in a box shape, at least one of the plurality of building units is defined. The column-omission corners are placed adjacent to each other at the column-omission joints, and the ceiling beams located in the same plane including the column-omission joints of the adjacent building units are laterally attached to the bottom beams of the ceiling beams. And a reinforcing beam extending from the side surface of the ceiling beam on one side to the side surface of the ceiling beam on the other side, which is located in the same plane including the column omission joints of the adjacent building units. The reinforcing beam is supported by the supporting member of each ceiling beam, the bolt pilot hole position of the reinforcing beam and the bolt pilot hole position of each ceiling beam are matched, and the reinforcing beam is bolted to each ceiling beam. It was done like this.

【0008】請求項3に記載の本発明は、請求項1又は
2に記載の本発明において更に、前記補強梁の前記支持
部材に支持される部分に切欠きを設け、該補強梁のボル
ト下穴位置と各天井梁のボルト下穴位置とが一致せしめ
られてなるようにしたものである。
According to a third aspect of the present invention, in addition to the first or second aspect of the present invention, a portion of the reinforcing beam supported by the supporting member is provided with a notch, and The hole position and the bolt hole position of each ceiling beam are made to coincide with each other.

【0009】請求項4に記載の本発明は、請求項1〜3
のいずれかに記載の本発明において更に、前記補強梁が
相対する建物ユニットの天井梁の間隙に配置され、前記
支持部材がそれらの天井梁のそれぞれに連結されて設け
られるようにしたものである。
The present invention according to claim 4 provides the invention according to claims 1 to 3.
In any one of the present inventions, the reinforcing beam is arranged in a gap between the ceiling beams of the building units facing each other, and the support member is provided so as to be connected to each of the ceiling beams. .

【0010】請求項5に記載の本発明は、請求項1に記
載のユニット建物の施工方法において、前記隣接する建
物ユニットを設置し、前記支持部材を設け、前記補強梁
を上記支持部材に支持し、上記補強梁を各天井梁にボル
ト接合するようにしたものである。
According to a fifth aspect of the present invention, in the method for constructing a unit building according to the first aspect, the adjacent building units are installed, the supporting member is provided, and the reinforcing beam is supported by the supporting member. Then, the reinforcing beam is bolted to each ceiling beam.

【0011】請求項6に記載の本発明は、請求項2に記
載のユニット建物の施工方法において、柱が省略される
建物ユニットとして、柱省略コーナー部に仮柱を着脱自
在としてなるものを用い、前記隣接する建物ユニットを
設置し、前記支持部材を設け、前記補強梁を上記支持部
材に支持し、上記補強梁を各天井梁にボルト接合し、上
記仮柱を取外すようにしたものである。
According to a sixth aspect of the present invention, in the construction method for a unit building according to the second aspect, a building unit in which a pillar is omitted is one in which a temporary pillar is detachably attached to a pillar omitted corner portion. , The adjacent building units are installed, the supporting members are provided, the reinforcing beams are supported by the supporting members, the reinforcing beams are bolted to each ceiling beam, and the temporary columns are removed. .

【0012】請求項1〜6に記載の本発明によれば下記
の作用がある。 隣接する建物ユニットの同一面内に位置する一方側の
天井梁から他方側の天井梁に渡る補強梁を設けるに際
し、クレーン等で吊り下げた補強梁を、天井梁の下面か
ら側方に延出せしめた支持部材に預ける如くに支持させ
ることにより、補強梁と天井梁の各ボルト下穴位置を容
易に合致させることができ、これによりボルト接合のた
めの施工性を大幅に向上できる。
According to the present invention described in claims 1 to 6, the following effects are obtained. When installing a reinforcing beam from one side ceiling beam to the other side ceiling beam located in the same plane of adjacent building units, extend the reinforcing beam suspended from the bottom of the ceiling beam by a crane etc. to the side. By supporting the support beams so that they are stored in the support members, the positions of the pilot holes of the reinforcing beams and the ceiling beams can be easily matched with each other, whereby the workability for the bolt connection can be greatly improved.

【0013】請求項3に記載の本発明によれば下記の
作用がある。 補強梁の形状により、補強梁の下面と天井梁の下面と
が一致しない場合、補強梁の支持部材に支持される部分
に切欠きを設けることにより、補強梁と天井梁の各ボル
ト下穴位置を確実に合致させることができる。
The present invention according to claim 3 has the following effects. If the lower surface of the reinforcing beam and the lower surface of the ceiling beam do not match due to the shape of the reinforcing beam, make a notch in the portion of the reinforcing beam that is supported by the supporting member to position the pilot holes for the bolts of the reinforcing beam and the ceiling beam. Can be reliably matched.

【0014】請求項4に記載の本発明によれば下記の
作用がある。 補強梁が相対する建物ユニットの天井梁の間隙に配置
されるとき、補強梁を支持する支持部材をそれらの天井
梁のそれぞれに連結することにより、支持部材に、補強
梁を支持する機能の他に、相対する建物ユニットを互い
に連結してユニット建物全体の水平方向強度と鉛直方向
強度を向上する機能を併せ備えることができる。
According to the present invention described in claim 4, the following effects are obtained. When the reinforcing beams are arranged in the gaps between the ceiling beams of the building units that face each other, by connecting the supporting members that support the reinforcing beams to the ceiling beams respectively, the supporting members have other functions of supporting the reinforcing beams. In addition, it is possible to combine the mutually opposing building units with the function of improving the horizontal strength and the vertical strength of the entire unit building.

【0015】[0015]

【発明の実施の形態】図1はユニット建物と建物ユニッ
トを示す模式図、図2は柱省略ユニット建物の接合位置
を示す模式図、図3はユニット建物の接合構造を示す模
式図、図4は水平ブレース取付部材を示す模式図、図5
は下階建物ユニットへの補強梁接続過程を示す模式図、
図6は下階補強梁を示す模式図、図7は下階補強構造を
示す模式図、図8は下階補強梁の端部接続構造を示す模
式図、図9は下階補強梁の支持構造を示す模式図、図1
0は下階補強梁の中央部接続構造を示す模式図、図11
は下階補強梁の中央部接続構造を示す模式図、図12は
上階建物ユニットの搭載構造を示す模式図、図13は上
階建物ユニットへの補強梁接続過程を示す模式図、図1
4は上階補強梁を示す模式図、図15はユニット建物の
据付工程を示す模式図、図16は標準ユニット建物の接
合位置を示す模式図である。
DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a schematic diagram showing a unit building and a building unit, FIG. 2 is a schematic diagram showing a joint position of a pillar omitted unit building, FIG. 3 is a schematic diagram showing a joint structure of a unit building, FIG. 5 is a schematic view showing a horizontal brace attachment member, FIG.
Is a schematic diagram showing the reinforcing beam connection process to the lower-floor building unit,
6 is a schematic diagram showing a lower floor reinforcing beam, FIG. 7 is a schematic diagram showing a lower floor reinforcing beam, FIG. 8 is a schematic diagram showing an end connection structure of the lower floor reinforcing beam, and FIG. 9 is a support of the lower floor reinforcing beam. Schematic diagram showing the structure, FIG.
0 is a schematic diagram showing the connecting structure of the central portion of the reinforcing beam on the lower floor, FIG.
1 is a schematic diagram showing a central portion connecting structure of a lower floor reinforcing beam, FIG. 12 is a schematic diagram showing a mounting structure of an upper floor building unit, FIG. 13 is a schematic diagram showing a reinforcing beam connecting process to an upper floor building unit, FIG.
4 is a schematic diagram showing an upper floor reinforcement beam, FIG. 15 is a schematic diagram showing an installation process of a unit building, and FIG. 16 is a schematic diagram showing a joint position of a standard unit building.

【0016】(第1実施形態)(図1〜図15) (ユニット建物と建物ユニット)(図1〜図4) ユニット建物10は、図1(A)、図2に示す如く、工
場生産した複数の標準建物ユニット11、柱省略建物ユ
ニット12を建築現場に輸送し、予め設置してある基礎
13の上にて水平、鉛直方向に隣接設置して下階部分1
0A、上階部分10Bが構築される。
(First Embodiment) (FIGS. 1 to 15) (Unit Building and Building Unit) (FIGS. 1 to 4) The unit building 10 is factory manufactured as shown in FIG. 1 (A) and FIG. A plurality of standard building units 11 and pillar omitted building units 12 are transported to a construction site, and are installed horizontally and vertically adjacent to each other on a foundation 13 that is installed in advance, and a lower floor portion 1
0A, upper floor portion 10B is constructed.

【0017】標準建物ユニット11は、図1(B)に示
す如く、4本の角鋼管製柱21と、4本の型鋼製床梁2
2と、4本の型鋼製天井梁23とを箱形に接合した骨組
構造体である。建物ユニット11は、4個のコーナー部
で、相交差する床梁22をジョイントピース22Aによ
り柱21の下端部に接続し、相交差する天井梁23をジ
ョイントピース23Aにより柱21の上端部に接合して
構成される。
As shown in FIG. 1B, the standard building unit 11 includes four square steel pipe columns 21 and four shaped steel floor beams 2.
This is a frame structure in which two and four ceiling steel beams 23 are joined in a box shape. The building unit 11 connects the intersecting floor beams 22 to the lower end of the column 21 by joint pieces 22A at the four corners, and joins the intersecting ceiling beams 23 to the upper end of the column 21 by joint pieces 23A. It is composed.

【0018】柱省略建物ユニット12は、図1(C)に
示す如く、標準建物ユニット11の4本の柱21のうち
の1本の柱21を省略したものである。柱省略建物ユニ
ット12は、柱省略コーナー部以外の3個のコーナー部
では、相交差する床梁22をジョイントピース22Aに
より柱21の下端部に接合し、相交差する天井梁23を
ジョイントピース23Aにより柱21の上端部に接合す
るとともに、柱省略コーナー部では、相交差する床梁2
2をジョイントピース22Bにより短柱24に接合し、
相交差する天井梁23をジョイントピース23Bにより
短柱25に接合して構成される。そして、柱省略建物ユ
ニット12では、柱省略コーナー部に仮柱26を着脱自
在としている。仮柱26は、ボルト、ピン等の着脱手段
により、上述の短柱24と短柱25とに着脱自在に結合
される。
As shown in FIG. 1 (C), the pillar-less building unit 12 is one in which one of the four pillars 21 of the standard building unit 11 is omitted. The pillar omitted building unit 12 joins the intersecting floor beams 22 to the lower ends of the columns 21 by joint pieces 22A at three corners other than the pillar omitted corners, and connects the intersecting ceiling beams 23 to the joint pieces 23A. At the upper end of the pillar 21 and at the corner where the pillar is omitted, the floor beams 2
2 is joined to the short column 24 by the joint piece 22B,
The mutually intersecting ceiling beams 23 are joined to short columns 25 by joint pieces 23B. Further, in the pillar-free building unit 12, the temporary pillar 26 is detachably attached to the pillar-free corner portion. The temporary column 26 is detachably connected to the short column 24 and the short column 25 by attaching and detaching means such as bolts and pins.

【0019】標準建物ユニット11、柱省略建物ユニッ
ト12はともに、天井水平構面の対角線上に位置する柱
21(短柱25)の頭部間に水平ブレース50を設け、
建物ユニット11、12の骨組強度を向上せしめてい
る。このとき、水平ブレース50は下記(1) 、(2) の如
くに取付けられている。
In both the standard building unit 11 and the pillar omitted building unit 12, a horizontal brace 50 is provided between the heads of the pillars 21 (short pillars 25) located on the diagonal line of the ceiling horizontal construction surface.
The frame strength of the building units 11 and 12 is improved. At this time, the horizontal brace 50 is attached as shown in (1) and (2) below.

【0020】(1) 水平ブレース50の取付部材51は、
柱固定板52とブレース固定板53とを溶接等による一
体化構造にて構成している(図4)。柱固定板52は、
ボルト下穴54Aを備えた2枚の矩形状板を溶接等によ
り直角に一体化し、柱21(短柱25)の頭部側面に添
設されてボルト54Bにより固定される(図8、図1
0)。柱21(短柱25)の頭部内面には、ボルト54
Bのためのナット54Cが予め溶接等により設置されて
いる。ブレース固定板53は、柱固定板52に切欠きを
介して溶接等により一体化され、その板面を水平面内に
配置され、ブレース取付孔55を備えている。
(1) The mounting member 51 of the horizontal brace 50 is
The column fixing plate 52 and the brace fixing plate 53 are formed as an integrated structure by welding or the like (FIG. 4). The column fixing plate 52 is
Two rectangular plates provided with bolt pilot holes 54A are integrated at right angles by welding or the like, attached to the side surface of the head of the column 21 (short column 25), and fixed by bolts 54B (FIGS. 8 and 1).
0). A bolt 54 is provided on the inner surface of the head of the pillar 21 (short pillar 25).
A nut 54C for B is installed in advance by welding or the like. The brace fixing plate 53 is integrated with the column fixing plate 52 by welding or the like through a notch, the plate surface thereof is arranged in a horizontal plane, and the brace fixing hole 55 is provided.

【0021】(2) 水平ブレース50の取付片50Aは水
平ブレース取付部材51を構成している上記ブレース固
定板53のブレース取付孔55にボルト56により取付
けられる。このとき、水平ブレース50の延長線が柱2
1(短柱25)の柱芯に一致するように設定される。
(2) The attachment piece 50A of the horizontal brace 50 is attached by a bolt 56 to the brace attachment hole 55 of the brace fixing plate 53 which constitutes the horizontal brace attachment member 51. At this time, the extension line of the horizontal brace 50 is the pillar 2
It is set so as to match the column core of 1 (short column 25).

【0022】また、ユニット建物10の下階部分10A
では、図2に示す如く、4個の柱省略建物ユニット12
のそれぞれに定めた柱省略コーナー部を柱省略接合部1
4にて互いに突き合せ配置し、柱省略接合部14の一方
側の柱省略建物ユニット12の天井梁23側から他方側
の柱省略建物ユニット12の天井梁23側に渡る補強梁
30を設けている。そして、柱省略建物ユニット12の
側傍に標準建物ユニット11を配置している。
The lower floor portion 10A of the unit building 10
Then, as shown in FIG. 2, the four pillar-less building units 12
The column omitting corners that are set for each of the columns omitting the column
4, the reinforcing beams 30 are arranged to face each other and extend from the ceiling beam 23 side of the column omitting building unit 12 on one side of the column omitting joint 14 to the ceiling beam 23 side of the column omitting building unit 12 on the other side. There is. And the standard building unit 11 is arrange | positioned by the side of the pillar omitted building unit 12.

【0023】然るに、ユニット建物10において隣接す
る建物ユニット11、12は、下記(A) 〜(C) のいずれ
かにより連結される。 (A) 連結構造A(図3(A)) 補強梁30の両端部で、該補強梁30を挟んで相対する
柱省略建物ユニット12、12の天井梁23、23と補
強梁30とを接合する接合部に適用される。
Therefore, adjacent building units 11 and 12 in the unit building 10 are connected by any of the following (A) to (C). (A) Connection structure A (FIG. 3 (A)) At both ends of the reinforcing beam 30, the ceiling beams 23, 23 of the column-excluding building units 12, 12 facing each other with the reinforcing beam 30 sandwiched therebetween are joined to the reinforcing beam 30. Applied to joints.

【0024】(a) 相対する天井梁23、23のフランジ
下面に添設される連結板101(支持部材)をボルト1
02、103により固定するとともに、(b) 相対する天
井梁23、23のウエブと補強梁30とを高力ボルト1
04、105により摩擦接合するものである。
(A) The connecting plate 101 (supporting member) attached to the lower surfaces of the flanges of the ceiling beams 23, 23 facing each other is attached to the bolt 1.
(B) The opposing webs of the ceiling beams 23, 23 and the reinforcing beam 30 are fixed together with the high-strength bolt 1.
Friction welding is performed with 04 and 105.

【0025】尚、少なくとも一方の高力ボルト104は
天井梁23、23、補強梁30を一対の大径厚肉の補強
座金106、106を介して挟圧し、これにより、天井
梁23、23、補強梁30に穿設される高力ボルト10
4の下穴径が許容寸法より大きくなっても、天井梁2
3、23、補強梁30の内部へのボルト軸力の伝達範囲
を拡張し、結果として、天井梁23、23と補強梁30
との摩擦接触面積を拡大し、所要の摩擦接合力、締結力
を確保可能としている。
At least one high-strength bolt 104 clamps the ceiling beams 23, 23 and the reinforcing beam 30 via a pair of large-diameter thick-walled reinforcing washers 106, 106, whereby the ceiling beams 23, 23, High-strength bolt 10 drilled in the reinforcing beam 30
4 Even if the prepared hole diameter is larger than the allowable size, the ceiling beam 2
3, 23, the transmission range of the bolt axial force to the inside of the reinforcing beam 30 is expanded, and as a result, the ceiling beams 23 and 23 and the reinforcing beam 30 are expanded.
By expanding the frictional contact area with, it is possible to secure the required frictional joining force and fastening force.

【0026】また、連結板101は、補強梁30の設置
前に取り付けられ、補強梁30の設置時に該補強梁30
を載置できる受板として機能し、補強梁30に設けてあ
る高力ボルト104、105の下穴位置と天井梁23、
23に設けてある高力ボルト104、105の下穴位置
とを容易に一致させることを可能とする。
The connecting plate 101 is attached before the reinforcement beam 30 is installed, and the reinforcement beam 30 is installed when the reinforcement beam 30 is installed.
Functioning as a receiving plate on which the high-strength bolts 104 and 105 provided on the reinforcing beam 30 and the ceiling beam 23,
It is possible to easily match the positions of the pilot holes of the high-strength bolts 104 and 105 provided on the No. 23.

【0027】(B) 連結構造B(図3(B)) 補強梁30の中央部で、該補強梁30を挟んで相対する
柱省略建物ユニット12、12の天井梁23、23と補
強梁30とを接合する接合部に適用される。相対する天
井梁23、23のウエブと補強梁30とを高力ボルト1
04、105により摩擦接合するものである。少なくと
も一方の高力ボルト104は補強座金106、106を
伴っている。
(B) Connection structure B (FIG. 3 (B)) The ceiling beams 23, 23 and the reinforcing beam 30 of the pillar-less building units 12, 12 facing each other across the reinforcing beam 30 at the central portion of the reinforcing beam 30. It is applied to the joint that joins and. The webs of the ceiling beams 23, 23 facing each other and the reinforcing beam 30 are connected to each other by the high-strength bolt 1.
Friction welding is performed with 04 and 105. At least one of the high-strength bolts 104 is provided with reinforcing washers 106, 106.

【0028】(C) 連結構造C(図3(C)) 補強梁30を挟まないで相対する柱省略建物ユニット1
2、12の天井梁23、23を接合する接合部、標準建
物ユニット11の天井梁23と柱省略建物ユニット12
の天井梁23を接合する接合部、相隣る標準建物ユニッ
ト11、11の天井梁23、23を接合する接合部に適
用される。相対する天井梁23、23のフランジ下面に
添設される連結板101をボルト102、103により
固定するものである。
(C) Connection structure C (FIG. 3 (C)) The pillar-less building unit 1 facing each other without sandwiching the reinforcing beam 30.
2, 12 ceiling beams 23, a joint for joining the 23, the ceiling beam 23 of the standard building unit 11 and the pillar omitted building unit 12
It is applied to a joint portion that joins the ceiling beams 23 of the above and a joint portion that joins the ceiling beams 23 and 23 of the adjacent standard building units 11 and 11. The connecting plates 101 attached to the lower surfaces of the flanges of the opposing ceiling beams 23, 23 are fixed by bolts 102, 103.

【0029】以下、ユニット建物10の下階部分10A
と上階部分10Bの詳細構造について説明する。 (ユニット建物10の下階部分10A)(図5〜図1
1) ユニット建物10は、下階部分10Aの一部にて、前述
した如く、4個の柱省略建物ユニット12それぞれの柱
省略コーナー部を柱省略接合部14にて互いに突き合せ
載置し、それら4個の柱省略建物ユニット12によって
柱21に遮られることのない広く連続した居室空間を形
成するものとしている(図5)。以下、4個の柱省略建
物ユニット12の接合構造について説明する。
Below, the lower floor portion 10A of the unit building 10
The detailed structure of the upper floor portion 10B will be described. (Lower part 10A of the unit building 10) (Figs. 5 to 1)
1) The unit building 10 is a part of the lower floor portion 10A, and as described above, the pillar omitted corner portions of the four pillar omitted building units 12 are butt-mounted with each other at the pillar omitted joints 14, It is assumed that these four pillar-eliminating building units 12 form a wide and continuous living space that is not blocked by the pillars 21 (FIG. 5). Hereinafter, a joint structure of the four pillar omitted building units 12 will be described.

【0030】ユニット建物10の下階部分10Aにおい
て、4個の柱省略建物ユニット12の柱省略接合部14
は、下階補強梁30にて補強される。下階補強梁30
は、図6に示す如く、長尺板材からなり、図5、図7に
示す如く、柱省略接合部14の左右の一方側にて相隣る
2個の建物ユニット12の天井梁23、23の間から、
左右の他方側にて相隣る他の2個の建物ユニット12の
天井梁23、23の間に渡って設けられる。図7におい
て、15は下階天井板、16は上階床板である。
In the lower floor portion 10A of the unit building 10, the pillar-eliminating joints 14 of the four pillar-eliminating building units 12
Is reinforced by the lower floor reinforcing beams 30. Lower floor reinforcement beam 30
6 is made of a long plate material as shown in FIG. 6, and as shown in FIGS. 5 and 7, the ceiling beams 23, 23 of the two building units 12 adjacent to each other on one of the left and right sides of the column omitting joint portion 14. From between
It is provided across the ceiling beams 23, 23 of the other two building units 12 adjacent to each other on the other side on the left and right. In FIG. 7, 15 is a lower floor ceiling board, and 16 is an upper floor board.

【0031】下階補強梁30の両端部は、図8に示す如
く、柱省略接合部14の左右の一方側にて相隣る2個の
建物ユニット12の各柱21と、柱省略接合部14の他
方側にて相隣る2個の建物ユニット12の各柱21のそ
れぞれに接続される。このとき、補強梁30の両端部
は、前述した連結構造A(図3(A))の高力ボルト1
04、105を用いた天井梁23、ジョイントピース2
3Aとの高力ボルト接合(摩擦接合)を介して柱21に
接続される。
As shown in FIG. 8, the both ends of the lower floor reinforcing beam 30 are connected to the columns 21 of the two building units 12 adjacent to each other on one side of the column omitted joint 14 and the column omitted joint. It is connected to each pillar 21 of two building units 12 adjacent to each other on the other side of 14. At this time, both ends of the reinforcing beam 30 are connected to the high-strength bolt 1 of the connecting structure A (FIG. 3A) described above.
Ceiling beam 23 and joint piece 2 using 04 and 105
It is connected to the column 21 via a high-strength bolt joint (friction joint) with 3A.

【0032】尚、本発明の実施において、補強梁の上述
の接合は、高力ボルトに限らず、単なる一般のボルトに
よることもできる。
In the practice of the present invention, the above-described joining of the reinforcing beams is not limited to high-strength bolts, but may be simple bolts.

【0033】補強梁30の中央部には、図10、図11
に示す如く、4個の建物ユニット12の各柱省略コーナ
ー部が接続される。このとき、補強梁30の中央部は、
前述した連結構造B(図3(B))の高力ボルト10
4、105を用いた天井梁23、ジョイントピース23
Bとの接合を介して短柱25に接続される。
The central portion of the reinforcing beam 30 is shown in FIGS.
As shown in FIG. 4, the corners of the four building units 12 where the pillars are omitted are connected. At this time, the central portion of the reinforcing beam 30 is
High-strength bolt 10 of the connection structure B (FIG. 3 (B)) described above.
Ceiling beam 23 and joint piece 23 using 4, 105
It is connected to the short pillar 25 via the junction with B.

【0034】然るに、図9に示す如く、下階補強梁30
の両端部で、該補強梁30を挟んで相対することとなる
柱省略建物ユニット12、12の相対する天井梁23、
23のフランジ下面には前述した連結構造A(図3
(A))の連結板101が添設され、ボルト102、1
03により固定される。この連結板101は補強梁30
の設置前に取付けられ、補強梁30の設置時に該補強梁
30を載置できる受板として機能し、補強梁30に設け
てある高力ボルト104、105の下穴位置と天井梁2
3、23に設けてある高力ボルト104、105の下穴
位置とを容易に一致させることを可能とする。
However, as shown in FIG. 9, the lower floor reinforcement beam 30
The ceiling beams 23 of the pillar-free building units 12, 12 facing each other with the reinforcing beam 30 interposed therebetween at both ends of the
On the lower surface of the flange of No. 23, the above-mentioned connection structure A (see FIG.
(A)) A connecting plate 101 is attached, and bolts 102, 1
It is fixed by 03. This connecting plate 101 is a reinforcing beam 30.
Of the high-strength bolts 104 and 105 provided on the reinforcing beam 30 and the ceiling beam 2 which are mounted before the installation of the reinforcing beam 30 and function as a receiving plate on which the reinforcing beam 30 can be placed when the reinforcing beam 30 is installed.
It is possible to easily match the prepared hole positions of the high-strength bolts 104 and 105 provided on the Nos. 3 and 23.

【0035】尚、下階補強梁30の上記連結板101に
支持される部分には、図9(A)に示す如く、切欠き3
0Aを設け、補強梁30の切欠き30Aを設けた下面を
連結板101に支持させるとき、補強梁30に設けてあ
る高力ボルト104、105の下穴位置104A、10
5Aと天井梁23、23に設けてある高力ボルト10
4、105の下穴位置104B、105Bとを確実に一
致せしめるものとしている。
As shown in FIG. 9A, the notch 3 is formed in the portion of the lower floor reinforcing beam 30 supported by the connecting plate 101.
0A is provided and the lower surface of the reinforcing beam 30 provided with the notch 30A is supported by the connecting plate 101, the high-strength bolts 104, 105 provided on the reinforcing beam 30 at the prepared hole positions 104A, 10
5A and high-strength bolt 10 provided on the ceiling beams 23, 23
The prepared hole positions 104B and 105B of Nos. 4 and 105 are surely matched with each other.

【0036】補強梁30が上述の如くにて柱21、短柱
25に接続されるとき、各建物ユニット12の柱省略コ
ーナー部には短柱25に着脱自在の仮柱26が未だ接合
されている。そして、補強梁30が柱21、短柱25に
接続完了した後、仮柱26は短柱25から取外される。
When the reinforcing beam 30 is connected to the pillar 21 and the short pillar 25 as described above, the detachable temporary pillar 26 is still joined to the short pillar 25 at the corner of the pillar omission of each building unit 12. There is. Then, after the connection of the reinforcing beams 30 to the columns 21 and the short columns 25 is completed, the temporary columns 26 are removed from the short columns 25.

【0037】尚、補強梁30は、補強梁30を挟んで相
隣る2個の建物ユニット12、12の相接する天井梁2
3、23と、ジョイントピース23A、23Bのない部
分でも、ボルト等を用いて接合されて良い。
The reinforcing beam 30 is a ceiling beam 2 between two building units 12 adjacent to each other with the reinforcing beam 30 interposed therebetween.
The parts without the joint pieces 3 and 23 and the joint pieces 23A and 23B may be joined using bolts or the like.

【0038】(ユニット建物10の下階部分10Aへの
上階部分10Bの搭載)(図12) ユニット建物10は、下階部分10Aの上に上階部分1
0Bを搭載するに際し、下階部分10Aの一部を構成し
ている4個の下階柱省略建物ユニット12の上に4個の
上階標準建物ユニット11を搭載することができる(図
12(A))。このとき、4個の上階建物ユニット11
は、4個の下階建物ユニット12の柱省略コーナー部以
外の3個のコーナー部においては上階建物ユニット11
の3個の柱21の下端面を下階建物ユニット12の3個
の柱21の上端面に載置して結合し、下階建物ユニット
12の柱省略コーナー部においては上階建物ユニット1
1の1個の柱21の下端面を下階建物ユニット12の短
柱25の上端面に載置して結合する(図12(B))。
(Mounting the upper floor portion 10B on the lower floor portion 10A of the unit building 10) (FIG. 12) The unit building 10 includes the upper floor portion 1 on the lower floor portion 10A.
When mounting 0B, four upper-floor standard building units 11 can be mounted on the four lower-floor pillar-eliminating building units 12 forming a part of the lower-floor portion 10A (see FIG. 12 ( A)). At this time, four upper-floor building units 11
Are the upper-floor building units 11 at three corners other than the pillar-omitted corners of the four lower-floor building units 12.
The lower end faces of the three pillars 21 are placed on the upper end faces of the three pillars 21 of the lower-floor building unit 12 and are joined together.
The lower end surface of the single pillar 21 of No. 1 is placed on the upper end surface of the short pillar 25 of the lower-floor building unit 12 and coupled (FIG. 12 (B)).

【0039】このとき、図12(C)に示す如く、4個
の下階建物ユニット12を補強している下階補強梁30
の成の高さを上階建物ユニット11の相隣る床梁22、
22の間にまで延在し、下階補強梁30がこの延在部分
で上階建物ユニット11の床梁22、ジョイントピース
22Aにも前述した連結構造A(図3(A))の支持板
101、高力ボルト104、105により接続されるも
のとすることができる。
At this time, as shown in FIG. 12C, the lower-floor reinforcing beams 30 reinforcing the four lower-floor building units 12
The height of the floor beam 22 adjacent to the upper-floor building unit 11,
22. The lower floor reinforcing beam 30 extends to the floor beam 22 of the upper floor building unit 11 and the joint piece 22A at this extended portion, and the supporting plate of the above-described connecting structure A (FIG. 3A). 101 and high-strength bolts 104 and 105 may be used for connection.

【0040】尚、4個の下階建物ユニット12を補強し
ている下階補強梁30の成の高さを単に上階建物ユニッ
ト11の相隣る床梁22、22の間にまで延在するだけ
としても良い。この時、下階補強梁30の上述の延在部
分は上階建物ユニット11の床梁22、ジョイントピー
ス22Aに単に挟まれ、高力ボルト104、105は用
いられない。
The height of the lower floor reinforcing beam 30 which reinforces the four lower floor building units 12 is simply extended between the adjacent floor beams 22, 22 of the upper floor building unit 11. You may just do it. At this time, the above-mentioned extended portion of the lower floor reinforcement beam 30 is simply sandwiched between the floor beam 22 and the joint piece 22A of the upper floor building unit 11, and the high-strength bolts 104 and 105 are not used.

【0041】(下階部分10Aの上の上階部分10Bの
補強)(図13、図14) 4個の下階柱省略建物ユニット12の上に4個の上階標
準建物ユニット11を上述の如くに搭載したとき、図1
3に示す如く、下階建物ユニット12の補強梁30を設
けた天井梁23、23間と同一面上に位置する、上階建
物ユニット11の天井梁23、23間にも上階補強梁4
0を設けることができる。
(Reinforcement of the upper floor portion 10B above the lower floor portion 10A) (FIGS. 13 and 14) The four upper floor standard building units 11 are arranged on the four lower floor pillar-eliminating building units 12 described above. Mounted as shown in Fig. 1
As shown in FIG. 3, the upper floor reinforcing beam 4 is also provided between the ceiling beams 23 and 23 of the upper floor building unit 11 located on the same plane as the ceiling beams 23 and 23 provided with the reinforcing beam 30 of the lower floor building unit 12.
0 can be provided.

【0042】上階補強梁40は、図14に示す如く、断
面T字状の如くの長尺T形材からなり、左右の一方側に
て相隣る2個の建物ユニット11の天井梁23、23の
間から、左右の他方側にて相隣る2個の建物ユニット1
1の天井梁23、23の間に渡って設けられる。
As shown in FIG. 14, the upper floor reinforcement beam 40 is made of a long T-shaped member having a T-shaped cross section, and the ceiling beams 23 of the two building units 11 adjacent to each other on the left and right sides. , 23 between two building units 1 adjacent to each other on the left and right sides
It is provided across one ceiling beam 23, 23.

【0043】上階補強梁40の両端部、中央部のそれぞ
れは、図8に示した下階補強梁30の両端部と同様に、
相隣る2個の建物ユニット11の各柱21に、前述した
連結構造A(図3(A))の支持板101、高力ボルト
104、105を用いた天井梁23、ジョイントピース
23Aとの接合を介して接続される。
Each of the both end portions and the central portion of the upper floor reinforcing beam 40 is similar to the both ends of the lower floor reinforcing beam 30 shown in FIG.
The pillar 21 of each of the two adjacent building units 11 is connected to the support plate 101 of the above-described connecting structure A (FIG. 3A), the ceiling beam 23 using the high-strength bolts 104 and 105, and the joint piece 23A. Connected via a bond.

【0044】尚、上階補強梁40は、補強梁40を挟ん
で相隣る2個の建物ユニット11、11の相接する天井
梁23、23と、ジョイントピース23Aのない部分で
も、ボルト等を用いて接合されて良い。
The upper floor reinforcing beam 40 has ceiling beams 23, 23 which are adjacent to each other between the two building units 11, 11 with the reinforcing beam 40 interposed therebetween, and a portion such as a bolt without a joint piece 23A. May be joined together.

【0045】これによれば、相隣る建物ユニット11が
上階補強梁40によって一体化され、4個の建物ユニッ
ト11の中央部の柱21を介して上階床を吊る如くにな
り4個の下階建物ユニット12の柱省略中央部への上階
荷重を低減するものとなる。
According to this, the adjacent building units 11 are integrated by the upper floor reinforcing beam 40, and the upper floor is hung through the pillars 21 in the center of the four building units 11. The upper floor load to the central portion of the lower floor building unit 12 where the pillars are omitted is reduced.

【0046】ユニット建物10は、下記(1) 〜(8) によ
り据付けられる(図15)。 (1) 標準建物ユニット11、柱省略建物ユニット12に
より下階部分10Aを構築する。前述連結構造Aの連結
板101を設置する。
The unit building 10 is installed by the following (1) to (8) (FIG. 15). (1) The lower floor portion 10A is constructed by the standard building unit 11 and the pillar omitted building unit 12. The connecting plate 101 of the connecting structure A is installed.

【0047】(2) 相隣る柱省略建物ユニット12、12
の天井梁23、23間に補強梁30を設置する。補強梁
30は連結板101の上に載せる。
(2) Adjacent pillar-less building units 12, 12
The reinforcing beam 30 is installed between the ceiling beams 23, 23. The reinforcing beam 30 is placed on the connecting plate 101.

【0048】(3) 前述連結構造A、Bにより相対する天
井梁23、23と下階補強梁30とを、高力ボルト10
4、105により摩擦接合する。
(3) The ceiling beams 23, 23 and the lower floor reinforcing beam 30, which are opposed to each other by the connecting structures A and B, are connected to each other by the high-strength bolt 10
4 and 105 are joined by friction.

【0049】(4) 標準建物ユニット11により上階部分
10Bを構築する。前述連結構造Aの連結板101を設
置する。
(4) The upper floor portion 10B is constructed by the standard building unit 11. The connecting plate 101 of the connecting structure A is installed.

【0050】(5) 相隣る標準建物ユニット11、11の
天井梁23、23間に上階補強梁40を設置する。上階
補強梁40は連結板101の上に載せる。
(5) An upper floor reinforcing beam 40 is installed between the ceiling beams 23, 23 of the standard building units 11, 11 adjacent to each other. The upper floor reinforcing beam 40 is placed on the connecting plate 101.

【0051】(6) 前述連結構造A、Bにより相対する天
井梁23、23と上階補強梁40とを、高力ボルト10
4、105により摩擦接合する。
(6) The high-strength bolt 10 connects the ceiling beams 23, 23 and the upper floor reinforcing beam 40, which are opposed to each other by the connection structures A and B, to each other.
4 and 105 are joined by friction.

【0052】(7) 上階の仮柱26を撤去する。 (8) 下階の仮柱26を撤去する。(7) The temporary pillar 26 on the upper floor is removed. (8) Remove the temporary pillar 26 on the lower floor.

【0053】従って、本実施形態によれば、下記〜
の作用がある。 隣接する建物ユニット12の同一面内に位置する一方
側の天井梁23から他方側の天井梁23に渡る補強梁3
0を設けるに際し、クレーン等で吊り下げた補強梁30
を、天井梁23の下面から側方に延出せしめた連結板1
01に預ける如くに支持させることにより、補強梁30
と天井梁23の各ボルト下穴位置を容易に合致させるこ
とができ、これによりボルト接合のための施工性を大幅
に向上できる。
Therefore, according to the present embodiment, the following:
Has the effect of Reinforcement beam 3 extending from the ceiling beam 23 on one side located in the same plane of the adjacent building units 12 to the ceiling beam 23 on the other side
Reinforcing beam 30 hung by a crane when setting 0
Is a connecting plate 1 that extends laterally from the lower surface of the ceiling beam 23.
01, so that the reinforcement beam 30 is supported.
It is possible to easily match the positions of the respective bolt pilot holes of the ceiling beam 23 with each other, and thereby, the workability for joining the bolts can be significantly improved.

【0054】補強梁30の形状により、補強梁30の
下面と天井梁23の下面とが一致しない場合、補強梁3
0の連結板101に支持される部分に切欠き30Aを設
けることにより、補強梁30と天井梁23の各ボルト下
穴位置を確実に合致させることができる。
If the lower surface of the reinforcing beam 30 does not match the lower surface of the ceiling beam 23 due to the shape of the reinforcing beam 30, the reinforcing beam 3
By providing the notch 30A in the portion supported by the connecting plate 101 of No. 0, it is possible to surely match the bolt pilot hole positions of the reinforcing beam 30 and the ceiling beam 23.

【0055】補強梁30が相対する建物ユニット12
の天井梁23の間隙に配置されるとき、補強梁30を支
持する連結板30Aをそれらの天井梁23のそれぞれに
連結することにより、連結板101に、補強梁30を支
持する機能の他に、相対する建物ユニット12を互いに
連結してユニット建物全体の水平方向強度と鉛直方向強
度を向上する機能を併せ備えることができる。
Building unit 12 with reinforcing beams 30 facing each other
Of the ceiling beams 23, the connecting plates 30A supporting the reinforcing beams 30 are connected to the respective ceiling beams 23 so that the connecting plate 101 has a function of supporting the reinforcing beams 30. , The opposing building units 12 may be connected to each other to have a function of improving the horizontal strength and the vertical strength of the entire unit building.

【0056】(第2実施形態)(図16、図17) 本発明が適用されるユニット建物10は、図16に示す
如く、複数の標準建物ユニット11のみからなるもの
(柱省略建物ユニット12を有さない)であっても良
い。図16のユニット建物10は、4個の標準建物ユニ
ット11を互いに突き合せ配置し、補強梁30を、左右
の一方側にて相対する2個の標準建物ユニット11の天
井梁23、23の間から、左右の他方側にて相対する他
の2個の標準建物ユニット11の天井梁23、23の間
に渡って設けたものである。
(Second Embodiment) (FIGS. 16 and 17) As shown in FIG. 16, a unit building 10 to which the present invention is applied is composed of only a plurality of standard building units 11 (a building unit 12 without pillars). It does not matter). In the unit building 10 of FIG. 16, four standard building units 11 are arranged to face each other, and a reinforcing beam 30 is provided between ceiling beams 23, 23 of two standard building units 11 facing each other on one side of the left and right sides. Therefore, it is provided across the ceiling beams 23, 23 of the other two standard building units 11 facing each other on the other side on the left and right.

【0057】そして、図16のユニット建物10にあっ
ても、(A) 補強梁30の両端部で、該補強梁30を挟ん
で相対する標準建物ユニット11、11の天井梁23、
23と補強梁30とを接合する接合部では、前述の連結
構造A(図3(A))の連結板101、高力ボルト10
4、105による接合構造を用い、(B) 補強梁30の中
央部で、該補強梁30を挟んで相対する標準建物ユニッ
ト11、11の天井梁23、23と補強梁30とを接合
する接合部では、前述の連結構造B(図3(B))の高
力ボルト104、105による接合構造を用い、(C) 補
強梁30を挟まないで相対する標準建物ユニット11、
11の天井梁23、23を接合する接合部では、前述の
連結構造C(図3(C))の連結板101による接合構
造を用いる。
Also in the unit building 10 shown in FIG. 16, (A) the ceiling beams 23 of the standard building units 11 and 11 facing each other with the reinforcing beam 30 interposed therebetween at both ends of the reinforcing beam 30,
At the joint portion that joins 23 and the reinforcing beam 30, the joint plate 101 and the high-strength bolt 10 of the joint structure A (FIG. 3A) described above.
(B) Joining for joining the ceiling beams 23, 23 of the standard building units 11, 11 and the reinforcing beam 30 facing each other with the reinforcing beam 30 in between, using the joining structure of Nos. 4 and 105. In the section, the joint structure using the high-strength bolts 104 and 105 of the above-described connecting structure B (FIG. 3B) is used, and (C) the standard building unit 11 which is opposed without sandwiching the reinforcing beam 30,
In the joining portion for joining the ceiling beams 23, 23 of 11, the joining structure by the joining plate 101 of the above-mentioned joining structure C (FIG. 3C) is used.

【0058】以上、本発明の実施の形態を図面により詳
述したが、本発明の具体的な構成はこの実施の形態に限
られるものではなく、本発明の要旨を逸脱しない範囲の
設計の変更等があっても本発明に含まれる。例えば、補
強梁は相対する建物ユニットの天井梁の間隙に配置され
るものに限らず、建物の外縁に位置する建物ユニットの
外壁が設けられる天井梁の側面に添設されるものであっ
ても良い。このとき、支持部材は補強梁が添設される天
井梁の下面から側方に片持ち状態で突き出るように延在
し、その突出部にて補強梁を支持するものであれば良
い。
The embodiment of the present invention has been described in detail with reference to the drawings. However, the specific configuration of the present invention is not limited to this embodiment, and the design can be changed without departing from the scope of the present invention. The present invention is also included in the present invention. For example, the reinforcing beams are not limited to those arranged in the gaps between the ceiling beams of the opposing building units, but may be attached to the side surfaces of the ceiling beams provided with the outer wall of the building unit located at the outer edge of the building. good. At this time, the support member may be one that extends from the lower surface of the ceiling beam to which the reinforcing beam is additionally attached so as to project laterally in a cantilever state, and supports the reinforcing beam by the protruding portion.

【0059】[0059]

【発明の効果】以上のように本発明によれば、隣接する
建物ユニットの同一面内に位置する一方側の天井梁から
他方側の天井梁に渡る補強梁を設けるに際し、補強梁と
天井梁のボルト下穴位置を容易に合致させ、施工性を向
上することができる。
As described above, according to the present invention, when a reinforcing beam extending from a ceiling beam on one side to a ceiling beam on the other side located in the same plane of adjacent building units is provided, the reinforcing beam and the ceiling beam are provided. It is possible to easily match the positions of the pilot holes of the bolts to improve the workability.

【図面の簡単な説明】[Brief description of drawings]

【図1】図1はユニット建物と建物ユニットを示す模式
図である。
FIG. 1 is a schematic view showing a unit building and a building unit.

【図2】図2は柱省略ユニット建物の接合位置を示す模
式図である。
[Fig. 2] Fig. 2 is a schematic view showing a joint position of a pillar omitted unit building.

【図3】図3はユニット建物の接合構造を示す模式図で
ある。
FIG. 3 is a schematic diagram showing a joint structure of a unit building.

【図4】図4は水平ブレース取付部材を示す模式図であ
る。
FIG. 4 is a schematic view showing a horizontal brace attachment member.

【図5】図5は下階建物ユニットへの補強梁接続過程を
示す模式図である。
FIG. 5 is a schematic diagram showing a process of connecting a reinforcing beam to a lower-floor building unit.

【図6】図6は下階補強梁を示す模式図である。FIG. 6 is a schematic view showing a lower floor reinforcing beam.

【図7】図7は下階補強構造を示す模式図である。FIG. 7 is a schematic diagram showing a lower floor reinforcing structure.

【図8】図8は下階補強梁の端部接続構造を示す模式図
である。
FIG. 8 is a schematic diagram showing an end connection structure of a lower floor reinforcing beam.

【図9】図9は下階補強梁の支持構造を示す模式図であ
る。
FIG. 9 is a schematic diagram showing a support structure for a lower floor reinforcing beam.

【図10】図10は下階補強梁の中央部接続構造を示す
模式図である。
FIG. 10 is a schematic diagram showing a central portion connecting structure of a lower floor reinforcing beam.

【図11】図11は下階補強梁の中央部接続構造を示す
模式図である。
FIG. 11 is a schematic diagram showing a connecting structure of a central portion of a lower floor reinforcing beam.

【図12】図12は上階建物ユニットの搭載構造を示す
模式図である。
FIG. 12 is a schematic diagram showing a mounting structure of an upper-floor building unit.

【図13】図13は上階建物ユニットへの補強梁接続過
程を示す模式図である。
FIG. 13 is a schematic diagram showing a process of connecting reinforcing beams to an upper floor building unit.

【図14】図14は上階補強梁を示す模式図である。FIG. 14 is a schematic diagram showing an upper floor reinforcing beam.

【図15】図15はユニット建物の据付工程を示す模式
図である。
FIG. 15 is a schematic diagram showing an installation process of a unit building.

【図16】図16は標準ユニット建物の接合位置を示す
模式図である。
FIG. 16 is a schematic diagram showing a joint position of a standard unit building.

【符号の説明】 10 ユニット建物 11 標準建物ユニット 12 柱省略建物ユニット 21 柱 22 床梁 23 天井梁 26 仮柱 30 補強梁 30A 切欠き 101 連結板(支持部材) 104、105 高力ボルト[Explanation of Codes] 10 Unit Building 11 Standard Building Unit 12 Pillar Omitted Building Unit 21 Pillar 22 Floor Beam 23 Ceiling Beam 26 Temporary Pillar 30 Reinforcement Beam 30A Notch 101 Connecting Plate (Supporting Member) 104, 105 High Strength Bolt

Claims (6)

【特許請求の範囲】[Claims] 【請求項1】 柱と床梁と天井梁を箱形に接合した建物
ユニットを隣接設置して構築されるユニット建物におい
て、 隣接する建物ユニットの互いに同一面内に位置する各天
井梁に、それらの下面から側方に延在する支持部材を設
け、 上記隣接する建物ユニットの互いに同一面内に位置する
一方側の天井梁の側面から他方側の天井梁の側面に渡る
補強梁を設け、 上記補強梁は各天井梁の支持部材に支持せしめられ、該
補強梁のボルト下穴位置と各天井梁のボルト下穴位置と
が一致せしめられ、該補強梁が各天井梁にボルト接合さ
れてなることを特徴とするユニット建物。
1. In a unit building constructed by adjoining a building unit in which a column, a floor beam and a ceiling beam are joined in a box shape, in each of the ceiling beams located in the same plane of adjacent building units, A supporting member extending laterally from the lower surface of the above, and a reinforcing beam extending from the side surface of the ceiling beam on one side to the side surface of the ceiling beam on the other side, which are located in the same plane of the adjacent building units, The reinforcing beam is supported by the supporting member of each ceiling beam, the bolt pilot hole position of the reinforcing beam and the bolt pilot hole position of each ceiling beam are matched, and the reinforcing beam is bolted to each ceiling beam. A unit building characterized by that.
【請求項2】 柱と床梁と天井梁を箱形に接合した建物
ユニットを隣接設置して構築されるユニット建物におい
て、 複数の建物ユニットそれぞれに定めた少なくとも1個の
柱省略コーナー部を柱省略接合部にて互いに突き合せて
隣接配置し、 上記隣接する建物ユニットの柱省略接合部を含む同一面
内に位置する各天井梁に、それらの下面から側方に延在
する支持部材を設け、 上記隣接する建物ユニットの柱省略接合部を含む同一面
内に位置する一方側の天井梁の側面から他方側の天井梁
の側面に渡る補強梁を設け、 上記補強梁は各天井梁の支持部材に支持せしめられ、該
補強梁のボルト下穴位置と各天井梁のボルト下穴位置と
が一致せしめられ、該補強梁が各天井梁にボルト接合さ
れてなることを特徴とするユニット建物。
2. In a unit building constructed by adjoining building units in which columns, floor beams, and ceiling beams are joined together in a box shape, at least one column omitting corner portion defined for each of the plurality of building units is a column. The ceiling beams, which are arranged adjacent to each other at the abbreviated joints and are located adjacent to each other, and which are located in the same plane including the column abbreviated joints of the adjoining building units, are provided with supporting members extending laterally from their lower surfaces. A reinforcing beam extending from the side surface of the ceiling beam on one side to the side surface of the ceiling beam on the other side, which is located in the same plane including the column omitted joints of the adjacent building units, and the reinforcing beam supports each ceiling beam. A unit building characterized by being supported by a member, the bolt pilot hole position of the reinforcing beam and the bolt pilot hole position of each ceiling beam being matched, and the reinforcing beam being bolted to each ceiling beam.
【請求項3】 前記補強梁の前記支持部材に支持される
部分に切欠きを設け、該補強梁のボルト下穴位置と各天
井梁のボルト下穴位置とが一致せしめられてなる請求項
1又は2記載のユニット建物。
3. A notch is provided in a portion of the reinforcing beam supported by the supporting member, and a bolt pilot hole position of the reinforcing beam and a bolt pilot hole position of each ceiling beam are made to coincide with each other. Or the unit building described in 2.
【請求項4】 前記補強梁が相対する建物ユニットの天
井梁の間隙に配置され、前記支持部材がそれらの天井梁
のそれぞれに連結されて設けられる請求項1〜3のいず
れかに記載のユニット建物。
4. The unit according to claim 1, wherein the reinforcing beams are arranged in a gap between ceiling beams of building units facing each other, and the supporting member is provided so as to be connected to each of the ceiling beams. building.
【請求項5】 請求項1に記載のユニット建物の施工方
法において、 前記隣接する建物ユニットを設置し、 前記支持部材を設け、 前記補強梁を上記支持部材に支持し、 上記補強梁を各天井梁にボルト接合することを特徴とす
るユニット建物の施工方法。
5. The method of constructing a unit building according to claim 1, wherein the adjacent building units are installed, the supporting member is provided, the reinforcing beam is supported by the supporting member, and the reinforcing beam is provided on each ceiling. A construction method for a unit building, which is characterized by bolting to a beam.
【請求項6】 請求項2に記載のユニット建物の施工方
法において、 柱が省略される建物ユニットとして、柱省略コーナー部
に仮柱を着脱自在としてなるものを用い、 前記隣接する建物ユニットを設置し、 前記支持部材を設け、 前記補強梁を上記支持部材に支持し、 上記補強梁を各天井梁にボルト接合し、 上記仮柱を取外すことを特徴とするユニット建物の施工
方法。
6. The method for constructing a unit building according to claim 2, wherein the pillars are omitted from the building units, and temporary pillars are detachably attached to the corners where the pillars are omitted, and the adjacent building units are installed. Then, the said supporting member is provided, the said reinforcing beam is supported by the said supporting member, the said reinforcing beam is bolted to each ceiling beam, and the said temporary pillar is removed, The construction method of the unit building characterized by the above-mentioned.
JP10808496A 1996-04-26 1996-04-26 Unit building and execution thereof Pending JPH09291604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10808496A JPH09291604A (en) 1996-04-26 1996-04-26 Unit building and execution thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10808496A JPH09291604A (en) 1996-04-26 1996-04-26 Unit building and execution thereof

Publications (1)

Publication Number Publication Date
JPH09291604A true JPH09291604A (en) 1997-11-11

Family

ID=14475477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10808496A Pending JPH09291604A (en) 1996-04-26 1996-04-26 Unit building and execution thereof

Country Status (1)

Country Link
JP (1) JPH09291604A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020028612A (en) * 2000-10-11 2002-04-17 유인균 construction method of unit house
JP2006348490A (en) * 2005-06-13 2006-12-28 Sekisui Chem Co Ltd Brace mounting structure
KR100972197B1 (en) * 2007-12-17 2010-07-23 재단법인 포항산업과학연구원 Architectural modular unit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020028612A (en) * 2000-10-11 2002-04-17 유인균 construction method of unit house
JP2006348490A (en) * 2005-06-13 2006-12-28 Sekisui Chem Co Ltd Brace mounting structure
JP4700419B2 (en) * 2005-06-13 2011-06-15 積水化学工業株式会社 Brace mounting structure
KR100972197B1 (en) * 2007-12-17 2010-07-23 재단법인 포항산업과학연구원 Architectural modular unit

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