Major repairs on Paisiya Velichkovsky Street within the emergency area, from Luhova Street to the junction with Lysenko Street in Poltava


Sector
Municipal infrastructure and services
Stream
Road infrastructure restoration
Preliminary Investment Feasibility Study
Project Status
Investment Feasibility Study
Entry into Portfolio
Local level of SPP
Implementation
Completion

General information

Description of the project

  This road connects the territory of the entire microdistrict Monastyrska Gora (formerly the village of "Chervony Shlyakh") with the center of Poltava and the main infrastructure of the city. Also, this road is the shortest route to the Khrestovozdvyzhensky Monastery from most of the city.     Due to a landslide from the mountain, traffic on the street is currently blocked and a detour has been arranged. Under these conditions, residents of the microdistrict Monastyrska Gora do not have a direct connection with the city, which creates significant difficulties in people's daily lives, increases the traffic load on the roads of the Dalni Yakivtsi microdistrict and on the road through the Dendropark.      Most of the territory of the microdistrict – This is a residential area of private houses, which indicates that its population depends on the city's infrastructure, the majority works outside Monastyrska Gora, children go to school in the city. The emergency area, which blocks the connection of the microdistrict with the city, requires repair work, which is provided for by the project documentation. 

 Also, due to the collapse of the soil, there is a threat of destruction of the Khrestovozdvizhensky Monastery and the mountain on which it is located. In this regard, the question of carrying out a major repair of the section of Paisii Velichkovsky Street within the emergency area, from Luhova Street to the junction with Lysenko Street in Poltava arose.       Active landslide processes are taking place within the slope. In this regard, the territory is classified as landslide-prone. The formation and development of landslides has a natural origin. At the same time, man-made intervention, in the form of slope planning, laying communications and concentrated soaking of soils, provoke the intensification of landslide processes.     

     Regarding the development of the landslide, previously, attention was mainly paid to damage to the road leading from Podil to the village of Chervonyi Shlyakh. The road was most often deformed, and its repair, at all times, was carried out by filling in additional soil, which was formed after the landslide was activated, and since this is the main part of the landslide, repair work again formed the conditions for the further development of the landslide process.   The landslide refers to sliding landslides. The thickness of landslide accumulations is mainly from 1.0 to 8.0 m. According to the complexity of engineering and geological conditions, the area of the works belongs to category III (complex). The latest landslide activation in the repair area began in the second half of 2023 and continues to this day. Over the last period, it has been possible to reduce the speed of landslide movement by removing part of the soil from the upper part of the slope (below the road), but the development of landslide processes in the lower part of the slope continues. Currently, the project area is in an emergency state. Active landslide processes are occurring within the slope. The asphalt concrete pavement has been destroyed.   

  To prevent negative manifestations in the form of the development of landslide processes and planar washout, the project has developed a set of measures for engineering protection of the territory, which includes active anti-slide retaining structures, a drainage system for surface and underground runoff, and the organization of a surface drainage system.

The purpose of the project

Main goal:

Improving the condition of infrastructure

Secondary goal:

Improving the quality of services

Description of the purpose of the project and ways to achieve it

The project includes the following activities: Preparatory work: -clearing the area from bushes and small forests and cutting down green spaces; -dismantling the existing road surface. Reconstruction of engineering networks: -dismantling the existing culvert; -installation of the water supply network; -reconstruction of gas supply networks with removal of the gas pipeline beyond the emergency area Dismantling the landslide area: -dismantling the existing subgrade. Retaining wall: -installation of bored piles; -installation of a monolithic retaining wall; -installation of deep drainage. Subgrade arrangement: -backfilling of the subgrade with layer-by-layer compaction of the embankment body; -reinforcement of slopes of the embankment of the subgrade using geosynthetic materials; -strengthening of slopes of the subgrade using geomats. Arrangement of road surface and artificial culverts: -arrangement of new road surface; -arrangement of junctions; -arrangement of new road surface on sidewalks; -arrangement of water discharges with open trays; -strengthening of shoulders and slopes. Arrangement and condition of the road: -arrangement of new elements of road traffic organization (road signs, markings, pedestrian restraint fences, etc.). Arrangement of stationary artificial lighting.

Problems and solutions resulting from project implementation

Results as a result of the project implementation: -rearrangement of engineering networks in accordance with the technical conditions of the network owners; - a set of measures necessary to ensure the stability of the subgrade; - a set of measures necessary to strengthen the landslide-prone area; - installation of retaining walls; - installation of drainage of the landslide-prone area; - installation of rainwater drainage; - road surface of the carriageway with a capital type of coating; - installation of sidewalks using special tactile strips for orientation of people with visual impairments; - installation of a bicycle path; - installation of stationary artificial lighting.

Socio-economic context

Indicator

Value

Capital expenditure per year

200 thous. UAH

Number of people who will use the service

2500 human

Number of IDP users

200 human

Number of users from low-mobility population groups

50 human

Population in the geographical area of influence of the project

2500 human

Strategic Case

Strategic feasibility of the project

Sector

Municipal infrastructure and services

Subsector

Urban planning and landscaping

Stream

Road infrastructure restoration

Strategic document

State Strategy for Regional Development for 2021–2027

Task

2.1.2 Restoration and expansion of a network of high-quality public roads of local importance

Project objectives

Indicator
Base value
Target value
Economic justification

Alternative technical solutions

Technical Solution 1

Major repairs to the damaged section of the street

Technical Solution 2

Current repairs to the emergency section of the street

Total costs111'500'000 UAH23'000'000 UAH
  • For preparation
  • 10'000'000 UAH1'500'000 UAH
  • For implementation
  • 100'000'000 UAH20'000'000 UAH
  • For operation
  • 500'000 UAH500'000 UAH
  • For closing
  • 1'000'000 UAH1'000'000 UAH
    Average annual costs500'000 UAH500'000 UAH
    Project duration, incl.24 months4 months
  • Deadline for developing a FFS
  • 12 months1 month
  • Implementation period
  • 12 months3 months
    Service life168 months36 months
    Target indicatorsDefined Defined
    Technical Solution Status
    Active
    Rejected
    Components of a technical solution
    To components
    0
    To components
    0

    Financial justification

    Total project budget

    Total preliminary budget111'500'000 UAH23'000'000 UAH
    Capital costs111'500'000 UAH23'000'000 UAH
    Operational costs0 UAH0 UAH

    Preliminary cost breakdown

    Operating costs for implementation0 UAH0 UAH
    For preparation10'000'000 UAH1'500'000 UAH
    For implementation100'000'000 UAH20'000'000 UAH
    For operation500'000 UAH500'000 UAH
    For closing1'000'000 UAH1'000'000 UAH

    Average project cost per service recipient

    Service UnitВартість одиниці послуги
    Service Unit Cost100'000 UAH

    Profitability of the project

    Is the project expected to generate income?

    ResponseNoNo

    Project Financing Mechanisms

    Are funding sources and mechanisms identified?

    Source and MechanismYesNo

    Funding Sources

    Approved Funds0 UAH0 UAH
    Expected Funds0 UAH0 UAH
    Management Rationale

    Risk assessment

    Technical riskDefinedUndefined
    Financial riskDefinedUndefined
    Operational riskDefinedUndefined

    Organizational events

    ResponseDefinedUndefined
    Results of the feasibility analysis
    Economic Analysis
    Social benefits and costs
    Increasing road safety and improving travel conditions for pedestrians, cyclists and drivers.
    Environmental benefits and costs
    Effective drainage and minimization of flooding.
    Indirect benefits and costs
    Improving conditions for public transport.