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Presentation of the Project „Preparation of ceasing of dangerous junctions
Zoltán JákliKÖZOP Head of Completition Department Magyar Közút NZrt.
TABLE OF CONTENT
I. Network of Magyar Közút NZrt. II. Evolution of projects
III. Traffic security projects of MK NZrt. IV. Presentation of the „preparation” project
Expected impacts
V. Future plans, outlook
Lorem Ipsum
Length of the national public roads: 31 698,0 km
75 % of the entire public road traffic Goes here
From the national public roads, the main network is 8339,8 km
From the Main network 2253,6 km is "E" read, Part of the European network
27 % of the length of national public roads represent Crossing sections
7435 pc bridges and 8669 public road junctions may be found on national public roads
I. Network of the „Magyar Közút Nzrt.”
I. Network of the „Magyar Közút Nzrt.”Traffic volume on the I. and II. class main roads and expressways (2011)
I. Network of the „Magyar Közút Nzrt.”
Traffic volume of tracks on the I. and II. class main roads and expressways (2011)
I. The network of Magyar Közút Nzrt.
Accidents with personal injuries on the I. and II. class main roads (2007-2011)
2007 2008 2009 2010 20110
1000
2000
3000
4000
5000
6000
Halálos balesetek Súlyos kimenetelű balesetekKönnyű kimenetelű balesetek Összes személyis sérüléses baleset
Num
ber o
f acc
iden
ts
- 54 %
Accidents with personal injuries in junctions without traffic lights (I., II. class main roads; 2007-2011)
I. The network of Magyar Közút Nzrt.
2007 2008 2009 2010 20110
200
400
600
800
1000
1200
1400
1600
Halálos balesetek Súlyos sérüléses baleset
Könnyű sérüléses balesetek Összes sz. s. baleset
Bale
sete
k sz
áma
- 48 %
I. The network of Magyar Közút Nzrt
Counties concerned by the project
II. EVOLUTION OF THE PROJECT
Subvention
Idea
Source
Contract
The project starts…
Major results July 29, 2011. Minister of National Development – ordering letter
Source: KÖZOP-3.5.0-09-11 „Improvement of access to areas”
May 15, 2012. Conclusion of Contracts of support for Project 2 • KÖZOP-3.5.0-09-11-2011-0015 „Preparation of ceasing
of dangerous junctions”• KÖZOP-3.5.0-09-11-2011-0016 „Developments improving
the security of traffic in the national network of public roads”
October 5, 2012. MK KözOP- approval of the rule for calculation of specific production cost
• Project management costs• Installation of guardrails by our own implementation • Provisory traffic techniques during the construction by our own
implementation November of 2012. The feasibility studies are ready
October 20, 2011. Reception of project proposal
III. TRAFFIC SECURITY PROJECTS OF MK NZRT.
March 28,2012. Governemental decision – position of outstanding project
IV. Presentation of the preparatory project
Why the roundabout?
• Better recognition• Favourable flow of
traffic Less points of conflicts
• Lower speed• In total : HIGHER
SECURITY
Fejlesztésre javasolt helyszínek
IV. Presentation of the preparatory project
• Plan making• Authorization• Execution plans• Acquisition of territory (if
necessary)• Archeology (if necessary)
Examined parameters• Current geometric formation
• Situation of accidents (2007 – 2011), traffic conditions
• Expected decrease in the number of accidents
• Estimated investment & operating costs
• Foreign territory involvement
• Territory involvement of Natura 2000
• Involvement due to archeological values
• Other external effects
• Economic efficiency indicators (Net current value, profit-cost rate, inner rate of return)
IV. Presentation of the preparatory project
IV. Presentation of the preparatory project
• Junction of main road no.471. and road 4918.
Especially dangerous site, in total 21 traffic accidents with personal injuries occurred in the junction and surroundings in the examined period
The relative accident indicator of the site calculated onto the junction is 11,39 [b/107 jmkm/year]
• Junction of main road no. 471. and road no. 4918.
In case of rebuilding the junction, Rb=10 m inner radius and Rk=17 m outside radius of roundabout is recommended
IV. Presentation of the preparatory project
• Junction of Main road no.62. – Road s. 70447. (M7 sub-junction)
Examined site at half-trefoil junction of Motorway M7, and tree-branches „T” junction with traffic sign regulation of the second class road no. 62.
The relative accident indicator of the place calculated onto the junction is [9,01 b/107 jmkm/year]
IV. Presentation of the preparatory project
• 62. sz. főút – 70447. j. út (M7 alcsomópont) csomópontja
In case of rebuilding the junction, it is recommended to build a roundabout of Rb=15 m inner radius and Rk=23,5 m of exterior radius
IV. Presentation of the preparatory project
Traffic safety deficienciesIt is hard to recognize and perceive the junction, the view of the straight passing is prevailing from the side-direction, too.
The left turning lane is used for irregular overtaking
IV. Presentation of the preparatory project
The geometric shaping of the junctions, the built-up of independent turning left lanes from all directions and the „guiding” effect of the electricity pylons help the progression at high speed
The acute angle connecting of the main direction and of the sub-direction is especially unfavourable, both from the aspect of perception and from the aspect of providing an adequate associated line
Traffic safety deficiencies
IV. Presentation of the preparatory project
IV. Presentation of the preparatory project
5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12
Támogatási szerződés megkötése 2012.05.15Megvalósíthatósági tanulmány elkészítése és jóváhagyása 2012.12.31
Tervezés81 sz. főút 26+300- 26+630 móri körforgalom tervezése 2013.10.31Kör geometriájú csomópont tervezése (4. sz. főút 226+200- 226+500) 2013.11.30További 21 db körforgalmú csomópont tervezése 2013.11.30
TerületelőkészítésTerületszerzés 2014.03.31Régészet 2014.05.31Lőszermentesítés 2014.06.01
ElszámolásZáró kifizetési kérelem, pénzügyi zárás 2014.06.30
KommunikációKommunikációs terv jóváhagyása 2012.08.03Projektindító sajtóesemény 2012.05.15
KÖZOP-3.5.0-09-11-2011-0015"Balesti gócpontok megszüntetésének előkészítése"
Tevékenységek teljesítés 2012 2013 2014
Table of timing
CountryAverage decrease (%)
Total accidents personal injury accidents
Australia 41-61 45-87
France 57-78
Germany 36
Holland 47
Great-Britain 25-39
United States 37 51
Hungary 47 (71)
V.
Estimated decrease in annual victims and injured
V. Expected impacts
Accidents at the selected junctions between 2007 and 2011
Fatal Serious i.Slight Total Died Serious injur. Slight injured Total
Urban road 1 17 58 76 1 18 94 113
Rural road 11 50 75 136 14 75 186 275
No. of accidents No. of injured persons
Died Serious injured Slightly injured
0,05 0,9 4,7
Rural road 1,932 10,35 25,668
Urban road
V. Expected impacts
0 1 2 3 4 5 6 7 8 9 101112131415161718192021222324252627282930
-10,000,000
-5,000,000
-
5,000,000
10,000,000
15,000,000
20,000,000
NPV
Years
Thou
sand
Hun
garia
n Fo
rints
• Construction as soon as possible– New resource– New TSZ (Contract of Support)– NIF? MK?
• Continuous search of causes ad focus– New sites, new solutions
• Development of the water draining system
• Development of bridges, removal of bottle-necks
V. Future plans, outlook
