JPH09125304A - Grade separation facility - Google Patents
Grade separation facilityInfo
- Publication number
- JPH09125304A JPH09125304A JP28580895A JP28580895A JPH09125304A JP H09125304 A JPH09125304 A JP H09125304A JP 28580895 A JP28580895 A JP 28580895A JP 28580895 A JP28580895 A JP 28580895A JP H09125304 A JPH09125304 A JP H09125304A
- Authority
- JP
- Japan
- Prior art keywords
- road
- lane
- intersection
- vehicle
- lifter
- 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- Withdrawn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
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- Road Paving Structures (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、道路、特に多車線
の自動車道路の立体交差設備に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a grade separation facility for roads, particularly multi-lane motorways.
【０００２】[0002]
【従来の技術】図１１は、従来の一般的な多車線道路の
平面交差点の構成を示す平面図である。同図において、
Ａ’は片側３車線の幹線道路、Ｂ’は幹線道路Ａ’と平
面交差する片側２車線の一般道路、Ｃ’は幹線道路Ａ’
と一般道路Ｂ’の平面交差点、０１は幹線道路Ａ’の各
車線、０２は一般道路Ｂ’の各車線、０３は各道路Ａ’
及びＢ’の平面交差点Ｃ’前に設けた横断歩道、０４は
路側帯、０５は歩道、０６は信号機、０７は乗用車、ト
ラック、バス等を含む車両である。2. Description of the Related Art FIG. 11 is a plan view showing the configuration of a conventional level intersection of a general multi-lane road. In the figure,
A'is an arterial road with three lanes on each side, B'is an ordinary road with two lanes on each side that intersects with the arterial road A ', and C'is an arterial road A'.
And general road B ', level intersection 01, each lane of main road A', 02 each lane of general road B ', 03 each road A'
And a crosswalk provided in front of the plane intersection C ′ of B ′, 04 is a roadside strip, 05 is a sidewalk, 06 is a traffic light, and 07 is a vehicle including a passenger car, a truck, a bus, and the like.
【０００３】[0003]
【発明が解決しようとする課題】図１１に示すような多
車線道路の平面交差点Ｃ’では車線数が増すに従って交
差点内の広さが大きくなり、それとともに右折信号によ
り交差点Ｃ’内に進入する車両数が増え、進行先の車線
が渋滞している間に右折信号が赤信号に変わって交差点
内に右折車両が残され、青信号側の道路の車両の進行を
妨げるという危険な状態が増加している。例えば、６車
線道路と６車線道路との平面交差点では、このような混
雑はさらにひどくなる。At a level intersection C'of a multi-lane road as shown in FIG. 11, as the number of lanes increases, the size of the intersection becomes larger, and at the same time, a right turn signal enters into the intersection C '. While the number of vehicles has increased, the right turn signal has changed to a red traffic light while the traffic lane is congested, and the right turn vehicle is left inside the intersection, increasing the danger that the vehicle on the road on the green light side will be blocked. ing. For example, at a level intersection of a 6-lane road and a 6-lane road, such congestion becomes worse.
【０００４】一方、このような大きい平面交差点での混
雑を避けるため、交差点で一方の道路を陸橋または地下
道式の立体式に改造する工事が進められているが、この
ような陸橋または地下道式の立体化では交差点の持つ右
折・左折機能、特に右折機能が失われ易く、左折や右折
道路を残すために、新たな道路用地の取得が必要になっ
たり、そのための改造工事が大がかりになり長期間の交
通止めが必要になる等の問題がある。On the other hand, in order to avoid such congestion at such a large level intersection, a construction is underway to convert one of the roads into an overpass or an underpass type three-dimensional type at the intersection. In three-dimensional construction, the right-turning / left-turning function at intersections, especially the right-turning function, is easily lost, and it is necessary to acquire a new road site to leave a left-turning or right-turning road, and remodeling work for that becomes large-scale and it will take a long time. There are problems such as the need to stop traffic.
【０００５】従って本発明は上述した従来の問題に鑑
み、特に多車線道路の交差点での車両の通行を円滑に
し、また多車線道路交差点の立体化を容易にすることが
できる立体交差設備を提供するこを課題とする。Therefore, in view of the above-mentioned conventional problems, the present invention provides a grade-separation facility which makes it easy for a vehicle to pass at an intersection of a multi-lane road and facilitates three-dimensional intersection of a multi-lane road. This is an issue.
【０００６】[0006]
【課題を解決するための手段】上記課題を解決するた
め、本発明の立体交差設備においては、交差する一方の
道路と他方の道路とを平面交差構成で設けると共に、こ
の平面交差点の全体を跨いで１つ又は複数の上階車両通
行床を備える構造体を建造し、前記一方の道路の交差点
進入口の直進及び右折用車線上にそれぞれ前記構造体の
上階車両通行床と接続する車両上昇用リフタを設け、前
記一方の道路の交差点出口車線及び前記他方の道路の右
折側交差点出口車線上にそれぞれ前記構造体の上階車両
通行床と接続する車両降下用リフタを設けたことを特徴
とする。In order to solve the above-mentioned problems, in the grade-separation facility of the present invention, one road and the other road intersecting each other are provided in a plane intersection structure, and the whole of this plane intersection is straddled. A structure with one or more upper-floor vehicle passing floors is constructed, and a vehicle is connected to the upper-floor vehicle passing floor of the above structure on the lane for straight and right turn at the intersection entrance of the one road, respectively. And a vehicle descent lifter that is connected to the upper floor vehicle passing floor of the structure on the intersection exit lane of the one road and the right turn side intersection exit lane of the other road, respectively. To do.
【０００７】また、前記一方の道路と他方の道路の各左
折専用車線を前記平面交差点の最左端に設け、且つ前記
右折側車両降下用リフタを前記他方の道路の専用出口車
線上に設けてもよい。[0007] Further, each of the left turn exclusive lanes of the one road and the other road may be provided at the leftmost end of the level intersection, and the right turn side vehicle descent lifter may be provided on the exclusive exit lane of the other road. Good.
【０００８】また、前記一方の道路の一方向の直進及び
右折用車線を前記構造体の１つの上階車両通行床に、前
記一方の道路の反対方向の直進及び右折用車線を前記構
造体の他の上階車両通行床にそれぞれ専用に設けてもよ
い。The lanes for one-way straight and right turn of one of the roads are set to one upper floor vehicle passage floor of the structure, and the lanes of straight and right turn of the one road in opposite directions of the structure are set. It may be provided on each of the other upper floor vehicle passage floors.
【０００９】従って本発明では、例えば交差する両道路
のうち交通量の少ない一方の道路の直進及び右折車線を
上昇用リフタ・上階車両通行床・下降用リフタ経由と
し、この一方の道路の左折車線及び交通量の多い他方の
道路の全車線を平面通行とすることにより、上部迂回す
る一方の道路側は若干不便を生じるものの、交差点内で
の車両の停滞は解消し、全体として著しい円滑な交通量
の増加をもたらすことができる。Therefore, according to the present invention, for example, the straight road and right turn lane of one of the intersecting roads, which has a small traffic volume, is used as a lifter, an upper floor vehicle passage floor, and a descender lifter, and the other road is turned left. By making all lanes of the lane and the other road with a large amount of traffic flat, one side of the road bypassing the upper part will cause some inconvenience, but the stagnation of vehicles at the intersection will be eliminated and the overall smoothness will be smooth. Can bring increased traffic.
【００１０】また、従来供用されている多車線道路の平
面交差点の立体化改造に際して、本発明を適用した場合
には、交差点全体を跨ぐ上部構造体の架設が交差点の外
側及び上方空間での作業になると共に、上昇用リフタ及
び降下用リフタの架設は一部の車線上の設置作業でよい
ため、長期の車線及び交差点の交通遮断を必要とせず、
また新たな用地取得の必要もないことから立体化改造が
容易になる。In addition, when the present invention is applied to the three-dimensional remodeling of the multi-lane road intersection that has been conventionally used, when the present invention is applied, the construction of the upper structure straddling the entire intersection is performed outside and above the intersection. In addition, since the lifting lifter and the descending lifter can be installed on some lanes, there is no need for long-term lane and intersection traffic cutoffs.
Also, since there is no need to acquire a new site, it is easy to remodel it into a three-dimensional structure.
【００１１】[0011]
【発明の実施の形態】以下、本発明の実施の形態を図面
に基づき詳細に説明する。Embodiments of the present invention will be described below in detail with reference to the drawings.
【００１２】図１は本発明の実施の形態に係る立体交差
設備の全体斜視図、図２は図１に示す立体交差設備の全
体平面図である。FIG. 1 is an overall perspective view of the grade separation facility according to the embodiment of the present invention, and FIG. 2 is an overall plan view of the grade separation facility shown in FIG.
【００１３】図１及び図２において、Ａは片側３車線の
幹線道路、Ｂは幹線道路Ａと平面交差する片側２車線の
一般道路、Ｃは幹線道路Ａと一般道路Ｂの平面交差点、
Ｄは平面交差点Ｃの全体を跨いで建造した複数の上階車
両通行床２Ｆ、３Ｆを有する立体構造体、Ｅは一般道路
Ｂの直進及び右折車線上の交差点入口部に立体構造体Ｄ
と接続して設けた上昇用及び降下用リフトの建屋、Ｆは
幹線道路Ａの交差点出口車線上に立体構造体Ｄと接続し
て設けた降下用リフトの建屋である。In FIGS. 1 and 2, A is a three-lane highway on one side, B is a two-lane general road that intersects the highway A in a plane, and C is a level intersection of the highway A and a general road B.
D is a three-dimensional structure having a plurality of upper-floor vehicle passing floors 2F and 3F constructed over the entire intersection C, and E is a three-dimensional structure D at the intersection entrance on the straight road and the right turn lane of the general road B.
And F is a building for a lift for descent and a building for a descent, which is installed on the intersection exit lane of the main road A and connected to the three-dimensional structure D.
【００１４】立体構造体Ｄは、上階車両通行床２Ｆ、３
Ｆ部の車両通行路部分だけが床組及び路面舗装され、こ
の部分の周囲が手摺りで囲まれており、他の部分は骨組
み構造だけの開放された構造である。The three-dimensional structure D is an upper floor vehicle passing floor 2F, 3
Only the vehicle passageway portion of the F portion is paved with the floor and the road surface, the periphery of this portion is surrounded by handrails, and the other portion is an open structure having only a skeleton structure.
【００１５】また、図中の１は幹線道路Ａ及び一般道路
Ｂの各車線、２は平面交差点Ｃ部の最外側（最左端）部
に設けた各道路Ａ、Ｂ間の左折専用車線、３は幹線道路
Ａの降下用リフト建屋Ｆ用として使用した出口車線、４
は路側帯、５は歩道、６は幹線道路Ａの中央分離帯、７
は一般道路Ｂの中央分離線、８は立体構造体Ｄの上階車
両通行床２Ｆ及び３Ｆの対角隅に設けた非常階段、９は
平面交差点Ｃの最寄りの歩道脇に設けた横断歩道及び２
輪車用の地下道入口、１０は道路Ａ，Ｂの各車線上を走
行する乗用車、バス、トラック等を含む車両、１１は立
体構造体Ｄの道路Ａ，Ｂとの対向面に設けた交差点信号
機である。Further, in the figure, 1 is each lane of the main road A and general road B, 2 is a lane dedicated to left turn between the roads A and B provided at the outermost (leftmost) part of the intersection C at the level intersection, 3 Is the exit lane used for the descent lift building F on the main road A, 4
Is a roadside strip, 5 is a sidewalk, 6 is a median strip of the main road A, 7
Is the central separation line of the general road B, 8 is the emergency stairs provided at the diagonal corners of the upper floor vehicle passing floors 2F and 3F of the three-dimensional structure D, 9 is the pedestrian crossing provided at the sidewalk nearest to the level intersection C, and Two
Underpass entrance for wheeled vehicles, 10 is a vehicle including passenger cars, buses, trucks, etc. traveling on each lane of roads A and B, and 11 is an intersection traffic light provided on the surface of the three-dimensional structure D facing the roads A and B Is.
【００１６】図３は立体構造体Ｄの上階車両通行床２Ｆ
を示す平面図である。この図３及び上記の図２におい
て、１２は上階車両通行床２Ｆ、３Ｆに設けた直進又は
右折用の上階車線であり、一般道路Ｂの車両の流れの多
い方向に対して上階車両通行床２Ｆを適用し、一般道路
Ｂの車両の流れの少ない方向に対して上階車両通行床３
Ｆを適用した方が都合がよく、本実施形態では図２及び
図３に示すように図中下から上方向への通行に上階車両
通行床３Ｆを適用し、上から下方向への通行に上階車両
通行床２Ｆを適用している。FIG. 3 is an upper floor vehicle passing floor 2F of the three-dimensional structure D.
FIG. In FIG. 3 and FIG. 2 described above, reference numeral 12 denotes an upper floor lane for straight traveling or a right turn, which is provided on the upper floor vehicle passing floors 2F, 3F, and the upper floor vehicle is in the direction where the traffic of the general road B is high. Passing floor 2F is applied, and upper floor vehicle passing floor 3 is used in the direction of low traffic flow on general road B.
It is more convenient to apply F, and in the present embodiment, as shown in FIGS. 2 and 3, the upper-floor vehicle traffic floor 3F is applied to the traffic from the bottom to the top in the drawings, and the traffic from the top to the bottom is applied. The upper floor vehicle passage floor 2F is applied to.
【００１７】図４は図１のIV部に設けた一般道路Ｂの一
方側のリフト用建屋Ｅ内に備えたリフト設備の構成を示
す斜視図である。同図に示すように、建屋Ｅ内には、進
入側に上昇用リフタＧ1 、出側に降下用リフタＧ2 、天
井部にパレット横送り装置Ｈ 1 、出側の上部位置にパレ
ット集積リフタＪ、進入側上昇用リフタＧ1 と出側降下
用リフタＧ2 の下部にパレット集積兼用持上げリフタＫ
1 及びパレット横引き装置Ｋ2 、更には車両を積載する
ために巡回使用される複数個のパレット１３を設けてい
る。FIG. 4 shows an example of the general road B provided in the IV portion of FIG.
Shows the configuration of the lift equipment provided in the building E for lifts on one side.
FIG. As shown in FIG.
Lifter G for raising to the entry side1, Lifter G for exitTwo, Heaven
Horizontal pallet feeder H for Ibe 1, The upper part of the outlet side
Integrated lifter J, approach side lifter G1And outgoing descent
Lifter GTwoLifter K for pallet accumulation and lower part of
1And pallet horizontal pulling device KTwo, And even load the vehicle
Is equipped with a plurality of pallets 13 that are used for patrol
You.
【００１８】上昇用リフタＧ1 は、車両積載パレット１
３の両側の対称な２か所の計４か所に一般道路Ｂの道路
車線１の下位高さから上階車両通行床３Ｆよりも僅かに
高い位置まで縦に設けられ図示しない駆動装置によって
横方向垂直面内で内側上向き回りに巡回駆動される縦駆
動チェーン１４と、縦駆動チェーン１４に一定間隔で設
けたパレット受け１５と、パレット受け１５のローラ１
６に接してこのパレット受け１５を垂直方向に案内する
よう縦方向（垂直方向）に固定配置したガイドレール１
７とによって構成されている。The lifter G 1 for raising is a pallet 1 for loading a vehicle.
3 on both sides of 3 in total, 4 places vertically from the lower height of the road lane 1 of the general road B to a position slightly higher than the upper floor vehicle passing floor 3F and horizontally by a drive device not shown. A vertical drive chain 14 which is circularly driven inward and upward in a vertical plane, a pallet receiver 15 provided at regular intervals on the vertical drive chain 14, and a roller 1 of the pallet receiver 15.
Guide rail 1 fixedly arranged in the vertical direction (vertical direction) so as to guide the pallet receiver 15 in the vertical direction in contact with 6.
7.
【００１９】降下用リフタＧ2 は、上記の上昇用リフタ
Ｇ1 と同様の構成であって、降下用に内側下向き回りに
巡回するよう構成し、一般道路Ｂの道路車線１の下位高
さから上階車両通行床２Ｆより僅かに高い位置までの間
に縦に設けている。The descending lifter G 2 has the same structure as the above-mentioned ascending lifter G 1 and is structured so as to circulate inward and downward for descending, and from the lower level of the road lane 1 of the general road B. It is provided vertically up to a position slightly higher than the upper floor vehicle passage floor 2F.
【００２０】天井部のパレット横送り装置Ｈ1 は、建屋
Ｅの壁面上部の固定桁１８上を横行可能なトロリー１９
に横方向へ摺動開閉可能に支持した２対のＬ形伸縮アー
ム２０を設けて構成し、上昇用リフタＧ1 の最上端位置
で空になった車両積載用パレット１３をＬ形伸縮アーム
２０の伸縮開閉動作によって取上げ、パレット集積リフ
タＪに受渡しする。The pallet traversing device H 1 on the ceiling is provided with a trolley 19 which can traverse above the fixed girder 18 on the upper wall of the building E.
Is provided with two pairs of L-shaped telescopic arms 20 supported so as to be slidable in the lateral direction, and the vehicle loading pallet 13 emptied at the uppermost position of the lifting lifter G 1 is mounted on the L-shaped telescopic arms 20. It is picked up by the expansion / contraction opening / closing operation and delivered to the pallet stacking lifter J.
【００２１】パレット集積リフタＪは、上記の降下用リ
フタＧ2 と同様の構成であって、縦駆動チェーン１４の
位置を若干パレット１３の長手方向へずらし、上昇用リ
フタＧ1 上端と同じ高さから降下用リフタＧ2 上端とラ
ンプする高さまでの間に内側下向き回りに巡回するよう
に設けている。The pallet accumulating lifter J has the same structure as the lowering lifter G 2 described above, and the position of the vertical drive chain 14 is slightly shifted in the longitudinal direction of the pallet 13 so that it is at the same height as the upper end of the lifting lifter G 1. It is provided so as to circulate inward and downward between the upper end of the lifter G 2 for descending and the height of the ramp.
【００２２】下部のパレット集積兼用持上げリフタＫ1
は、パレット支持枠２１と、このパレット支持枠２１の
下に配置した持上げ用シリンダ２２と、パンタグラフ式
昇降ガイド２３とを有し、上昇用リフタＧ1 及び降下用
リフタＧ2 のパレット受け１５の下端作動位置より若干
上の高さからパレット２枚重ねで下側へ十分離れる高さ
まで上下動可能な昇降リフトを持つように構成してい
る。Lifting lifter K 1 for lower pallet stacking
Has a pallet support frame 21, a lifting cylinder 22 arranged under the pallet support frame 21, and a pantograph-type lifting guide 23. The pallet receiver 15 of the lift lifter G 1 and the drop lifter G 2 is It is configured to have an elevating lift that can move up and down from a height slightly above the lower end operating position to a height at which two pallets are stacked and separated downward.
【００２３】パレット横引き装置Ｋ2 は、上昇用リフタ
Ｇ1 側へパレット１３を送るよう図示しない駆動装置に
よりパレット集積兼用持上げリフタＫ1 の支持枠２１の
切通し部を通って巡回駆動される複数列の横送り駆動チ
ェーン２４で構成し、パレット持上げリフタＫ1 上に支
持した１枚又は２枚のパレット１３をパレット持上げリ
フタＫ1 の下降操作で横送り駆動チェーン２４上に受け
取り、降下用リフタＧ 2 の下部から上昇用リフタＧ1 の
下部へパレット１３を横引き移動させる。Horizontal pallet pulling device KTwoIs a lifter
G1To a driving device (not shown) to send the pallet 13 to the side
Lifter Lifter K for more pallet accumulation1Of the support frame 21
Multiple rows of lateral feed drive chains that are driven to pass through the cutouts.
Pallet lifting lifter K1On top
Lift one or two pallets 13 that you have
Lid K1Is received on the transverse feed drive chain 24
Lifter G for taking and lowering TwoLifter G from the bottom of the1of
The pallet 13 is pulled horizontally to the lower part.
【００２４】上昇用リフタＧ1 の下部へ移動したパレッ
ト１３は、パレット持上げリフタＫ 1 の持ち上げ操作
で、上昇用リフタＧ1 のパレット受け１５の下端作動位
置よりも上へ持ち上げられ、この位置で巡回駆動される
上昇用リフタＧ1 のパレット受け１５に渡され、一般道
路Ｂの地上路面高さに保持される。Lifter G for lifting1Moved to the bottom of
Toe 13 is a pallet lifter K 1Lifting operation
And lifter G for lifting1Lower end working position of the pallet receiver 15 of
It is lifted above the table and is patrol-driven at this position.
Lifter G for lifting1Passed to the pallet receiver 15 of the
It is maintained at the ground level of the road B.
【００２５】また、図１において、IV部と対称位置に設
けた一般道路Ｂの他方側のリフト用建屋Ｅ内には、上述
したリフト設備が逆対称に設置されている。即ち、上昇
用リフタＧ1 が一般道路Ｂの地上路面から上階車両通行
床２Ｆまで、パレット集積リフタＪが上階車両通行床２
Ｆから上階車両通行床３Ｆまで、降下用リフタＧ2 が上
階車両通行床３Ｆから地上路面高さまで上記とは逆方向
にパレット１３を搬送するように設けている。Further, in FIG. 1, the above-mentioned lift equipment is installed in anti-symmetry in the lift building E on the other side of the general road B, which is provided in a symmetrical position with respect to the IV portion. That is, the lift lifter G 1 is from the ground surface of the general road B to the upper floor vehicle passing floor 2F, and the pallet stacking lifter J is the upper floor vehicle passing floor 2
From F to the upper floor vehicle passing floor 3F, a descending lifter G 2 is provided to convey the pallet 13 in the opposite direction from the upper floor vehicle passing floor 3F to the ground road surface height.
【００２６】図５及び図６はそれぞれ図２のＶ−Ｖ線矢
視図及びVI−VI矢視図である。両図に示すように、幹線
道路Ａ上の降下用リフタ建屋Ｆ内には、上記と同様な駆
動チェーン式又は巻上げ駆動式の機構であって１枚のパ
レット１３を上階車両通行床２Ｆ又は３Ｆから幹線道路
Ａの地上路面高さへ反復昇降させる降下用リフタＧ3を
設けている。FIGS. 5 and 6 are views taken along the line V-V and line VI-VI of FIG. 2, respectively. As shown in both figures, in the descent lifter building F on the main road A, there is a drive chain type or hoisting drive type mechanism similar to the above, and one pallet 13 is installed on the upper floor vehicle passage floor 2F or. A lifter G 3 for descending and descending repeatedly from the 3rd floor to the ground level of the main road A is provided.
【００２７】なお、車両を上昇及び降下させるための上
昇用リフタ及び降下用リフタの構成は、上述したもの
（Ｇ1 , Ｇ2 , Ｇ3 ）に限らず、更に任意の構成を用い
てもよいものである。The configurations of the lift lifter and the drop lifter for lifting and lowering the vehicle are not limited to those described above (G 1, G 2, G 3 ), and any structure may be used. It is a thing.
【００２８】（作用・効果）上記構成の立体交差設備に
よれば、図７（平面交差点Ｃの構成を示す平面図）に示
すように、地上の平面交差点Ｃにおいて、幹線道路Ａを
通行する車両１０は交差点信号機１１（図１参照）の指
示によって左折、直進、右折通行する。即ち、交差点信
号機１１は、直進及び左折を青表示としたときには右折
だけを赤表示にし、直進及び左折の表示を→黄→赤に換
えたときには同時に右折を青表示にするよう表示制御を
行う。このため通常の平面交差点で生じる右折の青→赤
の表示切換えに続いて交差方向の一般道路側の表示を青
にする信号時間が解消し、幹線道路Ａの車両１０の流れ
を著しく良くすることができる。また、図７に示すよう
に、一般道路Ｂを通行する車両１０は、左折車のみが交
差点Ｃ内の信号に従って左折専用車線２を通行する。(Operation / Effect) According to the grade separation facility having the above configuration, as shown in FIG. 7 (a plan view showing the configuration of the level intersection C), a vehicle passing through the main road A at the level intersection C on the ground. 10 turns left, goes straight, and turns right according to instructions from the traffic light 11 (see FIG. 1). That is, the intersection traffic light 11 performs display control so that when the straight and left turns are displayed in blue, only the right turn is displayed in red, and when the straight and left turns are changed to → yellow → red, the right turn is displayed in blue at the same time. Therefore, the signal time for making the display on the general road side in the intersection direction blue after the right-turning blue-to-red display switching that occurs at a normal level intersection is eliminated, and the flow of the vehicle 10 on the main road A is significantly improved. You can Further, as shown in FIG. 7, as for the vehicle 10 traveling on the general road B, only the left-turning vehicle passes the left-turning dedicated lane 2 according to the signal in the intersection C.
【００２９】そして、図８及び図９に示すように、一般
道路Ｂの直進及び右折車線の車両１０は、次のようにし
て通行する。なお図８の（ａ）（ｂ）及び図９の（ａ）
（ｂ）は一般道路Ｂ上の直進又は右折車の走行ステップ
を進行順に示す斜視図であり、図中の２５は建屋Ｅ及び
Ｆの車両１０の各入口及び出口壁面に設けた信号機、２
６は各入口及び出口の外側に設けた開閉式遮断機であ
る。Then, as shown in FIGS. 8 and 9, the vehicle 10 in the straight lane and the right turn lane on the general road B passes in the following manner. 8A and 8B and FIG. 9A.
(B) is a perspective view showing the traveling steps of a straight-ahead vehicle or a right-turn vehicle on a general road B in the order of progress, in which 25 is a traffic signal provided at each entrance and exit wall surface of the vehicles 10 of buildings E and F, 2
Reference numeral 6 denotes an opening / closing breaker provided outside each entrance and exit.
【００３０】（ａ）車両１０は、上昇用リフト建屋Ｅ
（図８中の建屋Ｅ）の前の入口部で幅合わせして一旦停
止し、入口信号機２５及び開閉式遮断機２６の誘導によ
り上昇用リフタＧ1 内に乗込む。 （ｂ）上昇用リフタＧ1 が上昇して上階車両通行床３Ｆ
に停止すると、車両１０は出口信号機２５及び開閉式遮
断機２６の誘導により上階車両通行床３Ｆ上に乗り出
す。 （ｃ）直進する車両１０は、上階車両通行床３Ｆ上の車
線表示（上階車線１２）に沿って直進し、直進側の降下
用リフト建屋Ｅ（図９中の建屋Ｅ）の前に停止し、入口
信号機２５及び開閉式遮断機２６の誘導により降下用リ
フタＧ2 に乗込む。また、右折する車両１０は、車線表
示に沿って右折進行し、右折側の降下用リフタ建屋Ｆの
前で停止し、上記と同様に入口信号機２５及び開閉式遮
断機２６の誘導により降下用リフタＧ3 に乗込む。 （ｄ）降下用リフタＧ2 又はＧ3 が降下して地上路面高
さで停止すると、車両１０は出口信号機２５及び開閉式
遮断機２６の誘導により直進道路車線又は右折道路車線
上に乗出して走行する。(A) The vehicle 10 is a lift lift building E.
At the entrance in front of (Building E in FIG. 8), the width is adjusted and the operation is temporarily stopped, and the passenger is guided into the lift lifter G 1 by the guidance of the entrance signal 25 and the switchgear 26. (B) Lifting lifter G 1 rises to the upper floor vehicle passage floor 3F
When the vehicle stops, the vehicle 10 gets on the upper-floor vehicle passing floor 3F by the guidance of the exit signal 25 and the switchgear 26. (C) The vehicle 10 going straight goes straight along the lane markings (upper lane 12) on the upper floor vehicle passage floor 3F, and in front of the descent lift building E (building E in FIG. 9) on the straight side. After stopping, the entrance signal 25 and the switching breaker 26 guide the descender lifter G 2 . Further, the vehicle 10 making a right turn progresses to the right along the lane markings, stops in front of the descent lifter building F on the right turn side, and similarly to the above, is guided by the entrance signal 25 and the opening / closing breaker 26 to make the descent lifter. Get on G 3 . (D) When the lifter G 2 or G 3 for descending descends and stops at the height of the ground surface, the vehicle 10 gets into the straight lane or the right turn lane by the guidance of the exit signal 25 and the opening / closing breaker 26. To run.
【００３１】一方、上記と反対方向の直進及び右折車線
の車両１０は、上記と同じ要領で逆方向に上階車両通行
床２Ｆを通って直進又は右折通行する。On the other hand, the vehicle 10 in the direction opposite to the above and in the right turn lane makes a straight or right turn in the opposite direction through the upper floor vehicle passing floor 2F in the same manner as above.
【００３２】このとき、右折車両１０は一旦幹線道路Ａ
の専用出口車線３に出た後に直進車線に合流して走行す
ることになり、幹線道路Ａの直進車両１０の通行に対す
る制限が少ない。At this time, the right-turn vehicle 10 is once in the main road A
After exiting to the exclusive exit lane 3 of the vehicle, the vehicle joins the straight lane and travels, so that there are few restrictions on the passage of the straight ahead vehicle 10 on the main road A.
【００３３】また、上記ルートによる直進及び右折は、
従来より多少時間を必要とするが、幹線道路Ａを横切る
ことや幹線道路Ａへの右折時の平面交差点での信号待
ち、平面交差点内での滞留待ちの危険を考慮すると、安
全性が高くなり、全体的に交差点での車両通行量の円滑
な増加改善を計ることが可能になる。In addition, straight ahead and right turn by the above route,
It takes a little more time than before, but considering the danger of crossing the main road A and waiting for a signal at the level intersection when turning right on the main road A and waiting for staying inside the level intersection, the safety will be higher. , It will be possible to smoothly increase and improve the traffic volume at intersections as a whole.
【００３４】また、上記構成の立体交差設備によれば、
立体構造体Ｄが、平面交差点Ｃ全体の直ぐ近くを支持脚
として立体構造を構成し、道路の立体交差を行うため、
従来の大きな平面交差点を立体化する改造工事において
も、この工事のために交通遮断を行う範囲や期間が縮減
され、工事が容易になる。Further, according to the grade separation facility having the above configuration,
Since the three-dimensional structure D forms a three-dimensional structure with the supporting leg in the immediate vicinity of the entire plane intersection C as a supporting leg, and performs a three-dimensional intersection of roads
Even in the conventional remodeling work in which a large level intersection is three-dimensionalized, the range and period of traffic interruption for this work are reduced, and the work becomes easier.
【００３５】なお、図１０に示すように、上記構成の立
体交差設備では、夜間又は緊急時には、各リフト建屋Ｅ
及びＦの前後の壁を開放して通行口にし、交差点信号機
１１を赤色点滅にして、通常の平面交差点と同様に使用
することも可能である。図１０中の実線の矢印は夜間通
行時、点線の矢印は緊急通行時の使用状態の一例であ
る。As shown in FIG. 10, in the overhead crossing facility having the above structure, each lift building E is operated at night or in an emergency.
It is also possible to open the walls in front of and behind F and F to make it a passageway, and to make the intersection traffic light 11 blink in red so that it can be used in the same manner as a normal plane intersection. The solid line arrow in FIG. 10 is an example of the use state at night, and the dotted line arrow is an example of the use state at the time of emergency pass.
【００３６】[0036]
【発明の効果】以上発明の実施の形態と共に具体的に説
明したように本発明によれば、交差する一方の道路と他
方の道路とを平面交差構成で設けると共に、この平面交
差点の全体を跨いで１つ又は複数の上階車両通行床を備
える構造体を建造し、前記一方の道路の交差点進入口の
直進及び右折用車線上にそれぞれ前記構造体の上階車両
通行床と接続する車両上昇用リフタを設け、前記一方の
道路の交差点出口車線及び前記他方の道路の右折側交差
点出口車線上にそれぞれ前記構造体の上階車両通行床と
接続する車両降下用リフタを設けることによって、地上
の道路面積を拡張することなく容易に大きな平面交差点
を立体交差化して、交差点での交通を円滑にすることが
できる。As described above in detail with the embodiments of the invention, according to the present invention, one road intersecting with the other road and the other road are provided in a plane intersection structure, and the whole of the plane intersection is straddled. A structure with one or more upper-floor vehicle passing floors is constructed, and a vehicle is connected to the upper-floor vehicle passing floor of the above structure on the lane for straight and right turn at the intersection entrance of the one road, respectively. And a vehicle descent lifter connected to the upper-floor vehicle passing floor of the structure, respectively, on the intersection exit lane of the one road and the right-turn side intersection exit lane of the other road. It is possible to easily make a large level intersection into a grade-separated intersection without expanding the road area and to make traffic at the intersection smooth.
【００３７】また前記一方の道路と他方の道路の各左折
専用車線を前記平面交差点の最左端に設け、且つ前記右
折側車両降下用リフタを前記他方の道路の専用出口車線
上に設けたことにより、特に前記他方の道路が通行量の
多い多車線の幹線道路の場合には、この幹線道路側の通
行の制限を少なくし、通行をより円滑にすることができ
る。By providing each of the left turn exclusive lanes of the one road and the other road at the leftmost end of the level intersection, and the right turn side vehicle descent lifter is provided on the exclusive exit lane of the other road. Especially, when the other road is a multi-lane highway with a large traffic volume, the traffic on the highway side can be less restricted and the traffic can be made smoother.
【００３８】また、前記一方の道路の一方向の直進及び
右折用車線を前記構造体の１つの上階車両通行床に、前
記一方の道路の反対方向の直進及び右折用車線を前記構
造体の他の上階車両通行床にそれぞれ専用に設けたこと
により、立体バイパス側の道路の車両の流れを円滑にす
ることができる。The lanes for straight and right turns in one direction of the one road are set on one upper floor vehicle passage floor of the structure, and the lanes for straight and right turns in the opposite direction of the one road are set for the structure. Since the vehicles are exclusively provided on the other upper floor vehicle passages, the flow of vehicles on the road on the side of the three-dimensional bypass can be made smooth.
【図１】本発明の実施の形態に係る立体交差設備の全体
斜視図である。FIG. 1 is an overall perspective view of a grade separation facility according to an embodiment of the present invention.
【図２】図１に示す立体交差設備の全体平面図である。2 is an overall plan view of the grade separation facility shown in FIG. 1. FIG.
【図３】図１に示す立体構造体Ｄの上階車両通行床２Ｆ
の平面図である。3 is an upper floor vehicle passing floor 2F of the three-dimensional structure D shown in FIG.
FIG.
【図４】図１のIV部に設けた一般道路Ｂの一方側のリフ
ト用建屋Ｅ内に備えたリフト設備の構成を示す斜視図で
ある。FIG. 4 is a perspective view showing a configuration of lift equipment provided in a lift building E on one side of a general road B provided in a portion IV of FIG. 1.
【図５】図２のＶ−Ｖ線矢視図である。FIG. 5 is a view taken along line VV of FIG. 2;
【図６】図２のVI−VI線矢視図である。FIG. 6 is a view taken along line VI-VI of FIG.
【図７】図１に示す平面交差点Ｃの平面図である。FIG. 7 is a plan view of a plane intersection C shown in FIG.
【図８】上階車両通行床を通行する車両の走行ステップ
を進行順に示す斜視図である。FIG. 8 is a perspective view showing traveling steps of a vehicle passing through an upper floor vehicle passage in the order of progress.
【図９】上階車両通行床を通行する車両の走行ステップ
を図８に続いて進行順に示す斜視図である。FIG. 9 is a perspective view showing traveling steps of the vehicle passing through the upper floor vehicle passage floor in the order of progression following FIG.
【図１０】図１に示す平面交差点Ｃの他の使用例を示す
平面図である。FIG. 10 is a plan view showing another example of use of the level intersection C shown in FIG.
【図１１】従来の一般的な多車線道路の平面交差点の構
成を示す平面図である。FIG. 11 is a plan view showing a configuration of a conventional level intersection of a general multi-lane road.
１ 車線 ２ 左折専用車線 ３ 右折専用出口車線 ４ 路側帯 ５ 歩道 ６ 中央分離帯 ７ 中央分離線 ８ 非常階段 ９ 横断歩道及び２輪車用の地下道入口 １０ 車両 １１ 交差点信号機 １２ 上階車線 １３ 車両積載用パレット １４ 縦駆動チェーン １５ パレット受け １６ ローラ １７ ガイドレール １８ 固定桁 １９ 横行トロリ ２０ Ｌ形伸縮アーム ２１ パレット支持枠 ２２ 持上げ用シリンダ ２３ パンタグラフ式昇降ガイド ２４ 横送り駆動チェーン ２５ 入口、出口信号機 ２６ 入口、出口開閉式遮断機 Ａ 片側３車線の幹線道路 Ｂ 片側２車線の一般道路 Ｃ 平面交差点 Ｄ 交差点を跨ぐ立体構造体 Ｅ 一般道路上のリフト用建屋 Ｆ 幹線道路上のリフト用建屋 Ｇ1 上昇用リフタ Ｇ2 ，Ｇ3 降下用リフタ Ｈ1 パレット横送り装置 Ｊ パレット集積リフタ Ｋ1 パレット集積兼用持上リフタ Ｋ2 パレット横引き装置1 lane 2 Left-turn exclusive lane 3 Right-turn exclusive exit lane 4 Roadside strip 5 Sidewalk 6 Median strip 7 Median divider 8 Emergency stairs 9 Crosswalk and underpass entrance for motorcycles 10 Vehicle 11 Intersection traffic light 12 Upper floor lane 13 Vehicle loading Pallet 14 Vertical drive chain 15 Pallet receiver 16 Roller 17 Guide rail 18 Fixed girder 19 Traverse trolley 20 L-shaped telescopic arm 21 Pallet support frame 22 Lifting cylinder 23 Pantograph type elevation guide 24 Horizontal feed drive chain 25 Inlet / outlet signal 26 Inlet , Exit opening / closing circuit breaker A One-way three-lane main road B Two-lane one-way general road C Plan intersection D Three-dimensional structure that crosses the intersection E Lift building on general road F Lift building on main road G 1 For climbing lifter G 2, G 3 drop lifter H 1 pallet transverse feeder J pallet integrated Li Data K 1 pallet integrated combined lift lifter K 2 pallet crosscut device
Claims (3)
面交差構成で設けると共に、この平面交差点の全体を跨
いで１つ又は複数の上階車両通行床を備える構造体を建
造し、前記一方の道路の交差点進入口の直進及び右折用
車線上にそれぞれ前記構造体の上階車両通行床と接続す
る車両上昇用リフタを設け、前記一方の道路の交差点出
口車線及び前記他方の道路の右折側交差点出口車線上に
それぞれ前記構造体の上階車両通行床と接続する車両降
下用リフタを設けたことを特徴とする立体交差設備。1. A structure provided with one road and another road intersecting each other in a plane intersection structure, and constructing a structure having one or a plurality of upper floor vehicle passage floors across the entire plane intersection, Providing a vehicle lifter that connects with the upper-floor vehicle passing floor of the structure on the lane for straight and right turn at the intersection entrance of one road, and the right lane of the intersection exit lane of the one road and the other road A three-dimensional crossover facility, characterized in that a vehicle descent lifter is provided on each of the exit lanes of the side intersections and is connected to the upper-floor vehicle passing floor of the structure.
用車線を前記平面交差点の最左端に設け、且つ前記右折
側車両降下用リフタを前記他方の道路の専用出口車線上
に設けたことを特徴とする請求項１記載の立体交差設
備。2. A left turn lane for each of the one road and the other road is provided at the leftmost end of the level intersection, and the right turn side vehicle descent lifter is provided on a dedicated exit lane for the other road. The grade separation facility according to claim 1, wherein:
用車線を前記構造体の１つの上階車両通行床に、前記一
方の道路の反対方向の直進及び右折用車線を前記構造体
の他の上階車両通行床にそれぞれ専用に設けたことを特
徴とする請求項１又は２記載の立体交差設備。3. A straight lane for one direction straight and right turn of the one road is set to one upper floor vehicle passage floor of the structure, and a straight lane for straight and right turn of the one road is set to the lane of the structure. The grade-separation facility according to claim 1 or 2, wherein the grade-separation facility is provided on each of the other upper floor vehicle passage floors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28580895A JPH09125304A (en) | 1995-11-02 | 1995-11-02 | Grade separation facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28580895A JPH09125304A (en) | 1995-11-02 | 1995-11-02 | Grade separation facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09125304A true JPH09125304A (en) | 1997-05-13 |
Family
ID=17696360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28580895A Withdrawn JPH09125304A (en) | 1995-11-02 | 1995-11-02 | Grade separation facility |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09125304A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010008242A3 (en) * | 2008-07-18 | 2010-05-27 | Bog Sung Kim | 2-phase signal intersection system |
| CN104846709A (en) * | 2015-02-09 | 2015-08-19 | 李安举 | Right-turning interchange |
| CN108755312A (en) * | 2018-07-20 | 2018-11-06 | 姚华军 | A kind of lifting viaduct for helping alleviate traffic pressure |
| KR102246680B1 (en) * | 2020-12-02 | 2021-04-30 | 송창호 | Crossroad transit system |
-
1995
- 1995-11-02 JP JP28580895A patent/JPH09125304A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010008242A3 (en) * | 2008-07-18 | 2010-05-27 | Bog Sung Kim | 2-phase signal intersection system |
| CN104846709A (en) * | 2015-02-09 | 2015-08-19 | 李安举 | Right-turning interchange |
| CN108755312A (en) * | 2018-07-20 | 2018-11-06 | 姚华军 | A kind of lifting viaduct for helping alleviate traffic pressure |
| CN108755312B (en) * | 2018-07-20 | 2023-10-31 | 姚华军 | Lifting overpass for helping to relieve traffic pressure |
| KR102246680B1 (en) * | 2020-12-02 | 2021-04-30 | 송창호 | Crossroad transit system |
| WO2022119235A1 (en) * | 2020-12-02 | 2022-06-09 | 송창호 | Intersection transit system |
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