CN102330396B - Intersection for pedestrian secondary waiting areas - Google Patents
Intersection for pedestrian secondary waiting areas Download PDFInfo
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- CN102330396B CN102330396B CN 201110186166 CN201110186166A CN102330396B CN 102330396 B CN102330396 B CN 102330396B CN 201110186166 CN201110186166 CN 201110186166 CN 201110186166 A CN201110186166 A CN 201110186166A CN 102330396 B CN102330396 B CN 102330396B
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- waiting area
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- accreditation waiting
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- intersection
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Abstract
The invention discloses an intersection of pedestrian secondary waiting areas, which comprises roads and pedestrian crossings, wherein the roads are arranged in a cross mode; at least one road is an extra-wide road with the width being over 30 meters; the pedestrian crossings are arranged on the extra-wide road; each pedestrian crossing consists of an up region and a down region by using a longitudinal center line of the pedestrian crossing as a boundary; the extra-wide load also comprises the secondary waiting areas which are of a rectangular frame structure and are arranged on the pedestrian crossings; in each pedestrian crossing, the secondary waiting area consists of an up secondary waiting area positioned in the corresponding up region and a down secondary waiting area positioned in the corresponding down region; and the up secondary waiting areas and the down secondary waiting areas are positioned at both sides of center separation lines of the roads. Due to the adoption of the intersection, pedestrians can be ensured to have sufficient time to cross the intersection, the conflict between the pedestrians and vehicles is reduced and the utilization rate of space resources and time resources of the intersection is improved.
Description
Technical field
The present invention relates to the intersection in the traffic engineering field, specifically, relate to the intersection of a kind of pedestrian's secondary Accreditation Waiting Area.
Background technology
In present traffic route, especially eight tracks, appearred in the road in city, the road in ten tracks even, and its road width is often greater than 30 meters.In present traffic control system, the pedestrian is after intersection craspedodrome and left turn phase end, just can cross the street current.When this control system can cause the pedestrian to walk to half or 3/4 place of cross walk on road wider large-scale intersection, pedestrian's green light just finished, and especially for the elderly and child, this phenomenon is more common.Therefore, adopt this kind control mode can increase the danger of pedestrian's street crossing at large-scale intersection, caused simultaneously the people to conflict with car, and then affected the current of subtend straightgoing vehicle, reduce the traffic capacity of whole intersection.In addition, the craspedodrome phase place finishes, when left turn phase begins, pedestrian's equalization is in the both sides of road, front cross walk and the front cross walk of exit ramp of entrance driveway direct lane this moment all left unused, so not only increase pedestrian's delay, but also wasted space resources and the time resource of intersection.
Summary of the invention
Technical problem:Technical problem to be solved by this invention is: the intersection that a kind of pedestrian's secondary Accreditation Waiting Area is provided, can guarantee that the pedestrian street that had ample time is current, the minimizing people conflicts with car, ensures the safety of pedestrian and driving, improves the space resources of intersection and the utilization rate of time resource.
Technical scheme:For solving the problems of the technologies described above, the present invention adopts following technical scheme:
the intersection of a kind of pedestrian's secondary Accreditation Waiting Area, the road and the road that comprise arranged crosswise, wherein at least one road is width greater than the super wide road of 30 meters, and be arranged on cross walk on this super wide road, cross walk is the boundary according to its longitudinal centre line, formed by up district and descender, described super wide road also comprises the secondary Accreditation Waiting Area of the rectangular frame that is arranged on cross walk, in each cross walk, the secondary Accreditation Waiting Area is positioned at the up secondary Accreditation Waiting Area in up district by one and one is positioned at descender descending secondary Accreditation Waiting Area forms, and up secondary Accreditation Waiting Area and descending secondary Accreditation Waiting Area are positioned at the both sides of road center separator bar, wherein up secondary Accreditation Waiting Area is apart from 1.5 meters to 2.0 meters of road center separator bars, descending secondary Accreditation Waiting Area is apart from 0.7 meter to 1.3 meters of left turn lane boundary line.
Described super wide road also comprises walking guiding mark, this walking lead mark by at least 3 be parallel to each other be "〉" flag sequence of shape, "＜" shape, " ∨ " shape or " ∧ " shape rearranges; This walking guiding mark sticks in up district, and up secondary Accreditation Waiting Area and and the edge of the super wide road of up secondary Accreditation Waiting Area homonymy between, perhaps walking guiding mark sticks in descender, and descending secondary Accreditation Waiting Area and and the edge of the super wide road of descending secondary Accreditation Waiting Area homonymy between.
Beneficial effect:Compared with prior art, the present invention has following beneficial effect:
1. shorten the intersection pedestrian's street crossing time, the minimizing people conflicts with car, improves the safety of pedestrian's street crossing.In present means of transportation, pedestrian's secondary Accreditation Waiting Area is not set in cross walk.Like this, when the pedestrian finishes at left turn phase, one side could be from the opposite of moving towards of road.Greater than for the super wide road of 30 meters, can't guarantee that the pedestrian completed the street behavior at the signal lamp in setting time for width, especially for old man, child or other handicapped people, can't guarantee especially to complete the street behavior within the limited time.If walking is in the middle of road, through vehicles begins to let pass, and will certainly increase the possibility that pedestrian and vehicle clash, thereby the safety of pedestrian's street crossing can't be protected.In the technical program, pedestrian's secondary Accreditation Waiting Area is set in the cross walk of super wide road.When intersection craspedodrome phase place finished left turn phase and begins, the pedestrian secondary Accreditation Waiting Area 3 of walking waited for, when left turn phase finishes, directly 3 walked to the road opposite from the secondary Accreditation Waiting Area.This can save the time of pedestrian's street crossing, and the minimizing people conflicts with car, improves the safety of pedestrian's street crossing.
2. take full advantage of space resources and the time resource of intersection.In the technical program, by the secondary Accreditation Waiting Area is set on cross walk, the cross walk resource of being left unused in the time of can taking full advantage of the left turn phase operation shortens the pedestrian's street crossing time.The secondary Accreditation Waiting Area is arranged in cross walk, does not utilize other path resources, is the utilization to existing path resource.Simultaneously, the secondary Accreditation Waiting Area is set, can shortens the pedestrian's street crossing time.Within the unit interval, can pass through more pedestrian like this.Therefore, the utilization rate that space resources and the time resource of intersection can be improved in the secondary Accreditation Waiting Area is set.
3. the orderly street of crossing of pedestrian, avoid the walking conflict between the pedestrian.In present means of transportation, walking guiding mark is not set in cross walk.Like this, the pedestrian is in the process of crossing the street, and neither one effectively guides the identifier marking of pedestrian's street crossing direction of travel, causes pedestrian's street crossing disorder, and is more serious with subtend pedestrian's frictional impact, also increased the time of pedestrian's street crossing.In the technical program, be provided with walking guiding mark in the cross walk of super wide road, walking guiding mark is comprised of arrow.Walking guiding mark can guide the direction of pedestrian's street crossing effectively, thereby avoids and the conflicting of subtend pedestrian, and makes the pedestrian cross in an orderly manner the street, and then has also reduced the pedestrian's street crossing time.
Description of drawings
Fig. 1 is structural representation of the present invention.
Have in figure: road 1, cross walk 2, up district 21, descender 22, secondary Accreditation Waiting Area 3, up secondary Accreditation Waiting Area 31, descending secondary Accreditation Waiting Area 32, central strip line 4, left turn lane boundary line 5, walking guiding mark 6, road 7.
The specific embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in detail.
As shown in Figure 1, the intersection of a kind of pedestrian's secondary of the present invention Accreditation Waiting Area comprises road 1 and the road 7 of arranged crosswise.Wherein to have a road in road 1 and road 7 at least be width greater than the super wide road of 30 meters.In the technical program, width is defined as super wide road greater than the road of 30 meters.Place near the intersection on super wide road is provided with cross walk 2.Cross walk 2 is the boundary according to its longitudinal centre line, is comprised of up district 21 and descender 22.Up district 21 and descender 22 for the road on both sides of the road the pedestrian take their own roads, avoid crowded.Super wide road also comprises the secondary Accreditation Waiting Area 3 of rectangular frame.Secondary Accreditation Waiting Area 3 is arranged in the cross walk 2 of super wide road.When the width in the two road that form the intersection during all greater than 30 meters, pedestrian's secondary Accreditation Waiting Area 3 is set all on the cross walk 2 in these two road so.Secondary Accreditation Waiting Area 3 in each cross walk 2 of super wide road is positioned at the up secondary Accreditation Waiting Area 31 in up district 21 by one and one is positioned at descender 22 descending secondary Accreditation Waiting Area 32 forms, and up secondary Accreditation Waiting Area 31 and descending secondary Accreditation Waiting Area 32 are positioned at the both sides of the central strip line 4 of super wide road, wherein the distance of up secondary Accreditation Waiting Area 31 and super wide road center separator bar 4 between 1.5 meters to 2.0 meters, can be for example 1.5 meters, 1.8 meters or 2 meters.The distance of descending secondary Accreditation Waiting Area 32 and left turn lane boundary line 5 between 0.7 meter to 1.3 meters, can be for example 0.7 meter, 1.0 meters or 1.3 meters.
Further, described super wide road also comprises walking guiding mark 6.Walking guiding mark 6 by at least 3 be parallel to each other be "〉" flag sequence of shape, "＜" shape, " ∨ " shape or " ∧ " shape rearranges, for example "〉".Walking guiding mark 6 sticks in up district 21, and up secondary Accreditation Waiting Area 31 and and the edge of the super wide road of up secondary Accreditation Waiting Area 31 homonymies between, perhaps walking guiding mark 6 sticks in descender 22, and descending secondary Accreditation Waiting Area 32 and and the edge of the super wide road of descending secondary Accreditation Waiting Area 32 homonymies between.The shape of walking guiding mark 6, namely arrow, decide according to concrete condition.In the intersection of Fig. 1, walking in up district 21 guiding mark 6 is comprised of four marks that are "＜" shape, and the mark 6 that leads of the walking in descender 22 is "〉by four " mark of shape forms.The width of walking guiding mark 6 is 1/2 of cross walk width, and the direction of walking guiding mark 6 is pointed to the direction of pedestrian's walking, namely keeps to the right.The angle of arrow is 120 °.
In intersection as shown in Figure 1, comprise road 1 and the road 7 of arranged crosswise.The overall width of road 1 is greater than 30 meters, and the overall width of road 7 is less than 30 meters, so road 1 is super wide road.Road 1 comprises four entrance driveway and three exit ramps, and wherein entrance driveway comprises three direct lanes and a left turn lane, and the width in every track is approximately 3.5 meters, and the width of cross walk 2 is approximately 6 meters.Pedestrian's secondary Accreditation Waiting Area 3 is set on the cross walk 2 of road 1.The position of pedestrian's secondary Accreditation Waiting Area 3 is arranged on entrance driveway and keeps straight on and the front end of straight right lane and the front end of exit ramp motorway.The size of Accreditation Waiting Area is as follows:
The overall width of the entrance driveway direct lane of road 1 is 3.5*3=10.5 rice, and the length of the descending pedestrian's secondary Accreditation Waiting Area before entrance driveway 32 is 10.5-1=9.5 rice so, and width is 6/2=3 rice, and the gross area is 9.5*3=28.5m
2
The overall width of the exit ramp of road 1 is 3.5*3=10.5 rice, and the length of the up pedestrian's secondary Accreditation Waiting Area before exit ramp 31 is 10.5-2=8.5 rice so, and width is 3 meters, and the gross area is 8.5*3=25.5 m
2
The order change of this Intersections phase place is: the straight right side → road 1 left-hand rotation → road 7 of road 1 is kept straight on+is turned right+turns left and let pass simultaneously.When the craspedodrome phase place of road 1 finishes left turn phase and begins, from road 1 the right to the people of left side walking, can be along the up secondary Accreditation Waiting Area 31 interior waits of walking from the right of road 1 of walking guiding mark 6.From road 1 left side to the people of the right walking, can go to the Accreditation Waiting Area 32 interior waits of descending secondary from the left line of road 1 along walking guiding mark 6.When left turn phase finishes, stand in the left side that pedestrian in up secondary Accreditation Waiting Area 31 can be from Accreditation Waiting Area 31 walkings of up secondary to road 1; Stand in the right that pedestrian in descending secondary Accreditation Waiting Area 32 can be from Accreditation Waiting Area 32 walkings of descending secondary to road 1, thereby complete the process of passing through road 1.In the technical program, the pedestrian can keep straight on phase place when finishing left turn phase and beginning at intersection, and walking 3 waits for to the secondary Accreditation Waiting Area, when left turn phase finishes, directly 3 walks to the road opposite from the secondary Accreditation Waiting Area.And at present, when left turn phase finishes, one side pedestrian's ability is from the opposite of moving towards of road.After implementing the technical program on road, the time that can save pedestrian's street crossing, the safety that improves pedestrian's street crossing namely improves the utilization rate of space resources and the time resource of intersection.
Claims (2)
1. the intersection of pedestrian's secondary Accreditation Waiting Area, the first road (1) and the second road (7) that comprise arranged crosswise, wherein at least one road is width greater than the super wide road of 30 meters, and be arranged on cross walk (2) on this super wide road, cross walk (2) is the boundary according to its longitudinal centre line, formed by up district (21) and descender (22), it is characterized in that, described super wide road also comprises the secondary Accreditation Waiting Area (3) that is arranged on the rectangular frame on cross walk (2), in each cross walk (2), secondary Accreditation Waiting Area (3) is comprised of up secondary Accreditation Waiting Area (31) and a descending secondary Accreditation Waiting Area (32) that is positioned at descender (22) that is positioned at up district (21), and up secondary Accreditation Waiting Area (31) and descending secondary Accreditation Waiting Area (32) are positioned at the both sides of the first road (1) central strip line (4), wherein up secondary Accreditation Waiting Area (31) distance the first road (1) central strip line is (4) 1.5 meters to 2.0 meters, descending secondary Accreditation Waiting Area (32) is apart from (5) 0.7 meters to 1.3 meters of left turn lane boundary lines.
2. according to the intersection of pedestrian's secondary claimed in claim 1 Accreditation Waiting Area, it is characterized in that, described super wide road also comprises walking guiding mark (6), this walking lead mark (6) by at least 3 be parallel to each other be "〉" flag sequence of shape, "＜" shape, " ∨ " shape or " ∧ " shape rearranges; This walking guiding mark (6) sticks in up district (21), and be positioned at up secondary Accreditation Waiting Area (31) and and the edge of the super wide road of up secondary Accreditation Waiting Area (31) homonymy between, perhaps walking guiding mark (6) sticks in descender (22), and be positioned at descending secondary Accreditation Waiting Area (32) and and the edge of the super wide road of descending secondary Accreditation Waiting Area (32) homonymy between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110186166 CN102330396B (en) | 2011-07-05 | 2011-07-05 | Intersection for pedestrian secondary waiting areas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110186166 CN102330396B (en) | 2011-07-05 | 2011-07-05 | Intersection for pedestrian secondary waiting areas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102330396A CN102330396A (en) | 2012-01-25 |
| CN102330396B true CN102330396B (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110186166 Expired - Fee Related CN102330396B (en) | 2011-07-05 | 2011-07-05 | Intersection for pedestrian secondary waiting areas |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108389410B (en) * | 2018-05-04 | 2020-04-10 | 东南大学 | Intersection canalization and signal control method adopting four-phase clockwise release mode |
| CN113362622B (en) * | 2021-06-04 | 2022-03-01 | 哈尔滨工业大学 | Method and system for passing non-motor vehicle through hook-shaped turn at left turn of parallel flow intersection |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5092705A (en) * | 1990-11-13 | 1992-03-03 | Subhash Raswant | Method of controlling pedestrian and vehicular traffic flow |
| CN100449058C (en) * | 2007-01-26 | 2009-01-07 | 东南大学 | Arrange method for crossing and crosswalk |
| CN101086154A (en) * | 2007-06-15 | 2007-12-12 | 王建樑 | Street crossing separating line |
| CN101463582B (en) * | 2007-12-21 | 2016-05-11 | 黄宝文 | The more newly-installed crossing of means of transportation |
| KR100893329B1 (en) * | 2008-07-18 | 2009-04-14 | 복 성 김 | 2-phase signal intersection system |
| CN202280005U (en) * | 2011-07-05 | 2012-06-20 | 东南大学 | Crossroad of pedestrian secondary waiting zone |
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- 2011-07-05 CN CN 201110186166 patent/CN102330396B/en not_active Expired - Fee Related
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| CN102330396A (en) | 2012-01-25 |
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Granted publication date: 20130605 Termination date: 20160705 |