ENGINEERING CONSULTANT OFFICE FOR UTILITIES

Transcription

1 ENGINEERING CONSULTANT OFFICE FOR UTILITIES

2 The Tripoli Green Belt Area Mobility Master plan has been developed over a period of 12 months, by Libyan and Italian experts team. It is designed as a strategic planning tool. Therefore it observes the context, quantifies and measures phenomena, defines targets, identifies guidelines, establishes measures, proposes solutions, and verifies results. Transport AssessmentTripoli Green Belt Systematica The effectiveness of the guidelines defined in the Master plan have been tested using the traffic model.

3 Public Transport Scheme The map on the right simplifies the public transport network within the Green Belt area. The interchanges between the lines and all the stops are highlighted in a schematic way for an easier comprehension. Public Transport Network The overall potential user coverage of all the public transport lines inside the Green Belt area is around 130,000 units (almost 50% of population inside the Green Belt area is within 250 meters from a public transport stop). This simulation underlines that the efficiency of this public transport network, not only in terms of territorial coverage but also for the potential number of users.

4 Road network and planned junctions revision Correct junction design is the key to reduce traffic congestion and to increase the overall capacity of the network. Walking Strategy The main general aim of the strategy is the creation of an urban environment to be properly adapted and designed (or redesigned) also in favor of the so called vulnerable road users, in order to rebalance the present situation, negatively characterized by the physical and visual dominance of motorized traffic. Parking Strategy The aim of this study is to estimate future parking demand within the Green Belt area and to evaluate the required parking provision to be guaranteed at 2020, based on the assumption that 50% of the predicted trips will be made by public transport and 50% by private cars.

5 Cycling Strategy due to its topography and favorable climate, the City reveals great and interesting potentials: either for a considerable development of appropriate continuous cycling infrastructures or for a massive increase in cycling use. Taxi Strategy A city as big as Tripoli needs to conceive the transport system as a multiple mode network where also taxies can play an important role. For this reason a new taxi management is of fundamental importance for the success of the mobility master plan. Traffic Office Due to the high impact of the new traffic strategies proposed by this master plan it is of utter importance to create a Traffic Office, completely dedicated to the implementation of the new strategies and traffic regulations. The Traffic Office must have adequate

6 The overall conclusion that led the proposed road strategies in this study are: 1-Completion and upgrading of the 1 st Ring Road. 2-Downgrading of the coastal and historical centre road systems. 3-Rehabilitation of urban spaces. It has to be kept in mind that the road strategies will have to be implemented along with the other strategies proposed in this Master plan for the best case scenario.

7 LOCALISATION: The National Parks Safari Park Designer: Sep Park Design Libya it is spread over sq km, only a small part of its territory has been spared from the desert. 9/10 th of the country lay on the desert parts of the Sahara: large desert shelves with sandy ergs or rocky hamadas, flat country shelving to the Mediterranean Sea. Tripoli Safari Park s site is located 20km south of Tripoli. It is spread over 540 ha, between latitudes 32,70 and 32, 727 N and longitudes 13,16 E and 13,194.

8 Ecological Assessments This study was undertaken during the optimal period in terms of flowering. Inventories were undertaken by visiting the site by foot to gain an overview of all variety of vegetation involved and then to understand their organization within the landscape. For each variety at least one record was made to characterize the typical plant species. Most of them were localized using a GPS. Furthermore each type of vegetation identified as well as its associated species has been photographed.

9 Enhance & Preserve the Existing Natural Heritage Maintain & Increase The Ecological Diversity: Actions presented below assume three main intentions 1. Restoration of degraded areas, 2. Diversify eucalypts woodlands in terms of stratification and species, 3. Maintain good hosting conditions for the existing fauna.

10 Inform, Educate & Increase The Public Awareness The measures presented below are divided into three operational objectives: 1. Welcome the public and enable the discovery of the site with suitable accommodations. 2. Inform and increase the public awareness of Libya natural heritage richness. 3. Make a team to manage the site and the public welcoming.

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12 Re-evaluation Study for landfill in Libya The Engineering Consulting Office for Utilities ECOU carry a study for environmental assessment of four landfill sites used for solid waste in Libya, two in Tripoli, one in Sirte, and one in Benghazi.

13 Tripoli case study Ain Zara dump: is Located within the city of Tripoli with estimated area of about 19.4 hectares blocks of waste with height of 45 m from ground level. Next to the landfill site, a residential development area, with agricultural nature communities. The landfill was closed in the eighties and then reopened briefly in 2000, where it received a quantity of waste estimated around 800 tons before it is closed again completely based on a decision of the high court obtained by the local population.

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15 Sawani dump: Is Located 7 km to the south and southwest of the city. It is surrounded by farms and residential buildings, where there are agricultural lands close to the landfill, which is irrigated by groundwater wells. There is also a power plant in the south side of the landfill as well as waste recycling plant in the south-eastern side of the landfill. Based on the future developments plans for the region, the area has been dedicated to be an industrial development zone. The landfill was closed in the late eighties or early nineties. The landfill rise blocks of waste of (20-25) meters. And the amount of waste present in the landfill is about 2.5 million cubic meters, and some of the edges of the waste are steep, where there are signs of gases and smoke rising from the edges, and this was confirmed by residents next to the landfill during the study.

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17 Objectives of the study The main objectives of the assessment study is to obtain information regarding configuration geological area of the landfill, and the status of the contamination, and gases, and groundwater quality (if any) and the direction of flow, in addition to the properties of waste at the site and determine the changes in the landfill site since initial field survey in the water in 2008, and until you determine the types, sizes and concentrations of pollutants list and their causes.

18 Results and recommendations Based on the work of the study and risk assessment conducted in landfills, it has been found necessary to develop a strategy for how to manage the waste and waste and methods of treatment and disposal at the site. The options available for the rehabilitation of landfills confined to only three options are: 1. The total elimination of waste. 2. Site rehabilitation. 3. Leave the status quo as it is.

19 Conclusions The study to reach the following conclusions: 1- there may be a risk to public health may result from the current landfill and status. 2-The higher concentrations of certain substances in the groundwater extracted from irrigation wells surrounding the area(magnesium chloride and sodium) may be caused by evaporation rates and salinity below the surface. 3-there is a risk of slight to moderate to public health as a result to the drilling operations. 4-There is a slight risk of gas to neighboring buildings, and on-site workers to take appropriate measures to address greenhouse gas during the work period.

20 Urban development for the area of Industrial zone Tripoli, Libya The rapid growth in population and economic development Tripoli and neighboring towns to expand behind the scope area with high population density and economic activities, with the process of planning and management of growth and future development of the capital Tripoli in general, and its industry to achieve a safe and sustainable urban areas.this design prepared to outline each of the two industrial sites which are side elsyah and wadei elrabi Aziziyah, which is considered as one of the most important industrial zones planned by the central government and the local Authority to provide investment centers contain all basic facilities.

21 This project like any other projects have advantages that unique, and it has the role of integrated within the development plan for the region and the country, in general is based on: -Taking into account all industries and trades that existed in the Elflah zones, and the Suq Eltltha market to what our local market needs of industries in general. -Identify and organize activities within the site, including squares and public space and facilities, utility services and media and marketing services which constitute the cornerstone of all industrial areas in general. - This project key driver in the regeneration of jobs and assistant in solving the problems of young people and control the population distribution.

22 The detailed plan for Wadi Elrabi industrial zone

23 Some samples of the plans for the workshops in market area

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25 Urban development for the area of Engila, Tripoli, Libya Urban development project Owner: Libyan company for creating and Urban Development The Site is located about 20 km west of the city of Tripoli. The total area for development is approximately 505 hectares. The project aims to prepare the final plan and detailed site of Engila in jafara region includes all the necessary services. focus properly on agglomeration and social environment in the region.

26 The Concept 5 residential neighborhoods and the center area. Residential densities range from R 1 to R 7 R 1: 500 m 2 Number of 1414 pieces R 2: 450 m pieces R 3: 350 m 2 Number of 2186 pieces R 6: 500 m 2 Number of 4284 pieces

27 Social Services These services were distributed in the neighborhood centers, and the central area of the development site 1 Educational: The project contains nurseries and primary schools, junior high and high schools, and the Institute of High in the center area. 2 - Health Unit has been providing primary health care in all district, and clinic grouped in the center area. 3 - use religious cultural The project contains a number four mosques in every neighborhood, with the main mosque in the center area. Site was also provided for the library and Ozkaah occasions in the center area.

28 4 - commercial use These services are distributed within neighborhoods, and the center area. 5 - open public places Distributed within neighborhoods and the center area in the form of golf kids and green areas. 6 - use administrative Distributed various administrative services in the center area.

29 Thanks for Turkish partner on good listening, and looking to build a strong partnership to rebuild Libya

30 Thank you