JP2936875B2 - Building construction method - Google Patents
Building construction methodInfo
- Publication number
- JP2936875B2 JP2936875B2 JP6086992A JP6086992A JP2936875B2 JP 2936875 B2 JP2936875 B2 JP 2936875B2 JP 6086992 A JP6086992 A JP 6086992A JP 6086992 A JP6086992 A JP 6086992A JP 2936875 B2 JP2936875 B2 JP 2936875B2
- Authority
- JP
- Japan
- Prior art keywords
- building
- crane
- climbing
- relay stage
- height
- 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 - Lifetime
Links
- 238000009435 building construction Methods 0.000 title claims description 5
- 238000000034 method Methods 0.000 title claims description 5
- 230000009194 climbing Effects 0.000 claims description 36
- 238000010276 construction Methods 0.000 claims description 16
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、クライミングクレーン
を用いて、その揚程（フックの移動距離）以上の高さの
ビル（超高層ビル）を建設する建設工法に関するもので
ある。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a construction method for constructing a building (super-high-rise building) having a height equal to or higher than its head (movement distance of a hook) using a climbing crane.
【０００２】[0002]
【従来の技術】従来のクライミングクレーンによるビル
建設工法は、そのクライミングクレーンの揚程未満の高
さのビルに限られていた。2. Description of the Related Art A conventional building construction method using a climbing crane is limited to a building having a height less than the head of the climbing crane.
【０００３】[0003]
【発明が解決しようとする課題】従来の技術において
は、建設するビルの高さが高くなれば、その高さに応じ
た揚程のクライミングクレーンを使用しなければならな
かったので、ビルの高さが高くなれば、それだけ、クラ
イミングクレーンの巻上げロープの自重が増加し、該ク
レーンの構造部が重くなって不経済となるという問題点
があった。In the prior art, when the height of a building to be built is increased, a climbing crane having a head corresponding to the height must be used. As the height of the crane rises, the self-weight of the hoisting rope of the climbing crane increases, and the structure of the crane becomes heavy and uneconomical.
【０００４】本発明は、上記のような問題点を解決しよ
うとするものである。すなわち、本発明は、クライミン
グクレーンの揚程以上の高さのビルを、そのクライミン
グクレーンで建設することができるビル建設工法を提供
することを目的とするものである。[0004] The present invention is to solve the above problems. That is, an object of the present invention is to provide a building construction method capable of constructing a building having a height equal to or higher than the head of a climbing crane using the climbing crane.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に、本発明のビル建設工法は、クライミングクレーンで
その揚程付近までのビル建設を行ない、その建設された
ビルの適当な高さの所に中継ステージを設けてそのステ
ージにジブクレーンを設置し、地上とその中継ステージ
までの間の建設部材の吊上げは前記ジブクレーンで行な
い、かつ、該中継ステージの所で前記クライミングクレ
ーンに吊荷の盛替えをして、該クライミングクレーンの
揚程以上の高さのビルの建設を行なうようにする。In order to achieve the above object, a building construction method according to the present invention is to construct a building up to near its head with a climbing crane, and to construct the building at an appropriate height. A jib crane is installed on the stage, and the lifting of the construction members between the ground and the relay stage is performed by the jib crane, and the lifted load is replaced by the climbing crane at the relay stage. To construct a building having a height equal to or higher than the lift of the climbing crane.
【０００６】[0006]
【作用】本発明によれば、まず通常のように、クライミ
ングクレーンでその揚程付近の高さまでのビル建設を行
ない、つぎに、その建設されたビルの適当な高さの所に
中継ステージを設けてそのステージにジブクレーンを設
置する。そして、地上とその中継ステージまでの間の建
設部材の吊上げは前記ジブクレーンで行ない、かつ、該
中継ステージの所で前記クライミングクレーンに吊荷の
盛替えをして、さらにビル建設を行なう。このようにす
ることにより、クライミングクレーンは、その揚程に、
地上からの前記中継ステージまでの高さを加えた高さの
ビルを建設することができる。つまり、限られた揚程の
クライミングクレーンで、その揚程以上の高さのビルを
建設することができる。According to the present invention, a building is first constructed as usual using a climbing crane to a height near its head, and then a relay stage is provided at an appropriate height in the constructed building. And install a jib crane on that stage. Then, the lifting of the construction members between the ground and the relay stage is performed by the jib crane, and the climbing crane is replaced with the climbing crane at the relay stage to further construct a building. By doing so, the climbing crane can
A building having a height equal to the height from the ground to the relay stage can be constructed. That is, it is possible to construct a building with a height equal to or higher than the head with a climbing crane having a limited head.
【０００７】[0007]
【実施例】図１ないし図３は本発明の第１実施例を示し
た正面図である。まず、図１に示すように、グランドラ
イン１にクライミングクレーン２を設置し、ビル３を建
設する。ビル３の建設が進むにつれて、クライミングク
レーン２を矢印４の方向にクライミングさせ、ビル３の
建設を続ける。そして、図２に示すように、ビル３がク
ライミングクレーン２の揚程（この実施例では、揚程が
３００メートル）での可能な最高高さになったとき、ビ
ル３に第１の中継ステージ５を設け、このステージに第
１のジブクレーン６を設置する。こののち、図３に示す
ように、グランドライン１と第１の中継ステージ５まで
の間の建設部材の吊上げは第１のジブクレーン６で行な
い、この中継ステージ５の所でクライミングクレーン２
に吊荷の盛替えをして、クライミングクレーン２の揚程
の範囲内で建設を行ない、グランドライン１からはクラ
イミングクレーン２の揚程以上の高さ（図３では５５０
メートル）にビル建設を行なう。1 to 3 are front views showing a first embodiment of the present invention. First, as shown in FIG. 1, a climbing crane 2 is installed on a ground line 1 and a building 3 is constructed. As the construction of the building 3 progresses, the climbing crane 2 is climbed in the direction of the arrow 4 and the construction of the building 3 is continued. Then, as shown in FIG. 2, when the building 3 reaches the highest possible height in the head of the climbing crane 2 (the head is 300 m in this embodiment), the first relay stage 5 is attached to the building 3. The first jib crane 6 is installed on this stage. Thereafter, as shown in FIG. 3, the lifting of the construction member between the ground line 1 and the first relay stage 5 is performed by a first jib crane 6, and the climbing crane 2 is
, The construction is carried out within the range of the lift of the climbing crane 2 and the height from the ground line 1 is higher than the lift of the climbing crane 2 (550 in FIG. 3).
Meters).
【０００８】図４は本発明の第２実施例を示した正面図
である。この第２実施例では、第２の中継ステージ７
と、このステージ７に第２のジブクレーン８を設置し
て、さらに、ビル３を高く建設している。すなわち、グ
ランドライン１と第１の中継ステージ５までの間の建設
部材の吊上げは前述の第１実施例と同じであるが、第１
の中継ステージ５の所で第２のジブクレーン８に吊荷の
盛替えをして、第１の中継ステージ５と第２の中継ステ
ージ７までの間の建設部材の吊上げは第２のジブクレー
ン８で行ない、この第２の中継ステージ７の所でクライ
ミングクレーン２に吊荷の盛替えをして、クライミング
クレーン２の揚程内で建設を行なう。FIG. 4 is a front view showing a second embodiment of the present invention. In the second embodiment, the second relay stage 7
Then, the second jib crane 8 is installed on the stage 7, and the building 3 is constructed higher. That is, the lifting of the construction member between the ground line 1 and the first relay stage 5 is the same as that of the first embodiment described above.
The second jib crane 8 rearranges the suspended load at the relay stage 5, and the second jib crane 8 lifts the construction members between the first relay stage 5 and the second relay stage 7. Then, at the second relay stage 7, the suspended load is changed to the climbing crane 2 and construction is performed within the lift of the climbing crane 2.
【０００９】図５は本発明の第３実施例を示した正面図
である。この第３実施例では、第３の中継ステージ９
と、このステージ９に第３のジブクレーン１０を設置し
て、さらに、ビル３を高く建設している。すなわち、グ
ランドライン１から第２の中継ステージ７までの間の建
設部材の吊上げは前述の第２実施例と同じであるが、第
２の中継ステージ７の所で第３のジブクレーン１０に吊
荷の盛替えをして、第２の中継ステージ７と第３の中継
ステージ９までの建設部材の吊上げは第３のジブクレー
ン１０で行ない、この第３の中継ステージ９の所でクラ
イミングクレーン２に吊荷の盛替えをして、クライミン
グクレーン２の揚程内で建設を行なう。この第３実施例
のようにしてビル建設を行なえば、クライミングクレー
ン２の揚程が３００メートルであっても、ビル３の高さ
が１０００メートル以上のものも建設することが可能と
なる。FIG. 5 is a front view showing a third embodiment of the present invention. In the third embodiment, the third relay stage 9
The third jib crane 10 is installed on the stage 9, and the building 3 is constructed higher. That is, the lifting of the construction member from the ground line 1 to the second relay stage 7 is the same as that of the second embodiment described above, but the third jib crane 10 lifts the construction member at the second relay stage 7. And the lifting of the construction members up to the second relay stage 7 and the third relay stage 9 is performed by a third jib crane 10, and the third relay stage 9 is lifted by the climbing crane 2. The reloading of the load is performed and the construction is performed within the lift of the climbing crane 2. If a building is constructed as in the third embodiment, even if the height of the climbing crane 2 is 300 meters, it is possible to construct a building having a height of 1000 meters or more.
【００１０】[0010]
【発明の効果】以上説明したように、本発明によれば、
初期は通常のように、クライミングクレーンでその揚程
付近の高さまでのビル建設を行ない、つぎに、その建設
されたビルの適当な高さの所に中継ステージを設けてそ
のステージにジブクレーンを設置し、そして、地上とそ
の中継ステージまでの間の建設部材の吊上げは前記ジブ
クレーンで行ない、かつ、該中継ステージの所で前記ク
ライミングクレーンに吊荷の盛替えをして、さらにビル
建設を行なうので、クライミングクレーンは、その揚程
に、地上からの前記中継ステージまでの高さを加えた高
さのビルを建設することができる。つまり、限られた揚
程のクライミングクレーンで、その揚程以上の高さのビ
ルを建設することができる。As described above, according to the present invention,
Initially, as usual, a building was built using a climbing crane to a height near the head, and then a relay stage was installed at an appropriate height in the constructed building, and a jib crane was installed on that stage. And, since the lifting of the construction members between the ground and the relay stage is performed by the jib crane, and the climbing crane is replaced at the relay stage by the reloading of the load, and the building is further constructed. The climbing crane can construct a building having a height obtained by adding the height from the ground to the relay stage. That is, it is possible to construct a building with a height equal to or higher than the head with a climbing crane having a limited head.
【００ｌ１】したがって、本発明によれば、建設すべき
ビルの高さが増せば、中継ステージとジブクレーンを増
加すればよく、クライミングクレーンの揚程を増加さる
必要がなく、つまり、クライミングクレーンの巻き上げ
ロープの長さおよび重量を増加させることがなく、従来
のクライミングクレーンを用いて、その揚程をはるかに
越える超高層ビルの建設も可能となる。Therefore, according to the present invention, if the height of the building to be built is increased, the number of relay stages and jib cranes may be increased, and it is not necessary to increase the lift of the climbing crane. Without increasing the length and weight of a high rise building using conventional climbing cranes.
【図１】 本発明の第１実施例の作業初期の頃を示した
正面図である。FIG. 1 is a front view showing an early stage of a work according to a first embodiment of the present invention.
【図２】 同じく作業中期の頃を示した正面図である。FIG. 2 is a front view showing the middle of the work.
【図３】 同じく作業終期の頃を示した正面図である。FIG. 3 is a front view showing a state at the end of the work.
【図４】 本発明の第２実施例を示した正面図である。FIG. 4 is a front view showing a second embodiment of the present invention.
【図５】 本発明の第３実施例を示した正面図である。FIG. 5 is a front view showing a third embodiment of the present invention.
１：グランドライン ２：クライミングクレーン ３：ビル ５：中継ステージ ６：ジブクレーン 1: Ground line 2: Climbing crane 3: Building 5: Relay stage 6: Jib crane
Claims (1)
でのビル建設を行ない、その建設されたビルの適当な高
さの所に中継ステージを設けてそのステージにジブクレ
ーンを設置し、地上とその中継ステージまでの間の建設
部材の吊上げは前記ジブクレーンで行ない、かつ、該中
継ステージの所で前記クライミングクレーンに吊荷の盛
替えをして、該クライミングクレーンの揚程以上の高さ
にビルの建設を行なうことを特徴とする、ビル建設工
法。A building is built up to near the head of the building using a climbing crane, a relay stage is provided at an appropriate height of the building, a jib crane is installed on the stage, and the ground and the relay stage are provided. Lifting the construction members during the period by using the jib crane, and changing the lifted load to the climbing crane at the relay stage to construct a building at a height equal to or higher than the lift of the climbing crane. Characterized by the building construction method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6086992A JP2936875B2 (en) | 1992-02-03 | 1992-02-03 | Building construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6086992A JP2936875B2 (en) | 1992-02-03 | 1992-02-03 | Building construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06117104A JPH06117104A (en) | 1994-04-26 |
| JP2936875B2 true JP2936875B2 (en) | 1999-08-23 |
Family
ID=13154828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6086992A Expired - Lifetime JP2936875B2 (en) | 1992-02-03 | 1992-02-03 | Building construction method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2936875B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4832442A (en) * | 1987-07-17 | 1989-05-23 | United Ropeworks (U.S.A.) Inc. | Method and apparatus for aerial installation of fiber optic cables |
-
1992
- 1992-02-03 JP JP6086992A patent/JP2936875B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06117104A (en) | 1994-04-26 |
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