JOC extends a full range of services to meet needs of clients
・Road and Bridge
・Irrigation and Water Resources
・Port and Harbor
・Others
・Project Identification
- Project Appraisal
- Pre-project Evaluation
・Studies and Preliminary Engineering
- Preparatory Studies
- Master Plan
- Feasibility Studies and Preliminary Engineering
- Environmental Assessment
・Detailed Engineering
- Detailed Design
- Preparation of Tender Documents
- Cost Estimates
・Construction Supervision and Management
・Others
- Preconstruction Services
- Construction Supervision
- Construction Management
- Environmental Management
- Training Program
- Maintenance Program
- Post-evaluation Services

| Country | Project Name | Client/Finance | From | To |
| Etiopia | Regional Bridges Rehabilitation Plan Study | Private Company | 2010 | 2010 |
| Malawi | Study on Development of the Sena Corridor | JICA | 2010 | 2010 |
| Sri Lanka | Construction of a bridge across the Batticaloa Lagoon | JICA | 2009 | 2009 |
| Kyrgyzstan | CAREC Transport Corridor 1 | MOTC/ADB | 2009 | 2012 |
| Cambodia | Second Mekong Bridge Construction | JICA | 2008 | 2009 |
| Sri Lanka | Road Sector Assistance Project | MLGPC/IBRD | 2006 | 2008 |
| Egypt | FS on High priority Urban Toll Expressway | JICA | 2007 | 2008 |
| Zambia | Project for Improvement and Maintenance of Ndola Kitwe City Roads | JICA | 2006 | 2007 |
| Mongolia | Construction of Eastern Arterial Road and improvement of the Related Equipment | MRTTM/JICA | 2005 | 2010 |
| Philippines | Remedial Works in Specified Landslide Areas and Road Slip Sections | DPWH/IBRD | 2003 | 2005 |
| Cambodia | Environment and Social Study for Improvement of National Road No.1 | JICA | 2003 | 2003 |
| Mongolia | Second Road Development Project | DOR/ADB | 2000 | 2000 |
| China | Hangzhou-Quzhou Expressway Project | ZPEPC/JBIC | 2000 | 2000 |
| Bangladesh | Dhaka Urban Transport Study | BRTA/World Bank | 99 | 2003 |
| Philippines | C-5/Boni Serrano Interchange | DPWH/JBIC | 99 | 2001 |
| Bangladesh | Third Rural Infrastructure Development | LGED/ADB | 99 | 2000 |
| Bangladesh | Feasibility Study for Rupsa Bridge Construction Project | JICA | 99 | 2000 |
| Philippines | ADB 6th Road Improvement Project (Structural Overlay) | DPWH/ADB | 98 | 2002 |
| Kyrgyz | Road Rehabilitation Project | MOTC/OECF | 98 | 2006 |
| Bangladesh | Jamuna Bridge Access Road Project | RHD/OECF | 98 | 2001 |
| Bangladesh | Third Road Improvement Project | RHD/ADB | 98 | 2000 |
| Bangladesh | Flood Damage Restoration Project (Roads & Bridges) | RHD/ADB | 98 | 2000 |
| Bangladesh | Master Plan for Rupsa Bridge Construction Project | JICA | 98 | 99 |
| Cambodia | Simplified Engineering Design for Selected National Provincial Roads | MPWT/World Bank | 98 | 98 |
| Vietnam | Bridge Rehabilitation for Highway #1 (Phase II) | PMU-18/OECF | 97 | 2000 |
| Turkey | Maintenance and Management of Trunk Highways | JICA | 97 | 98 |
| Philippines | Vargas Flyover for C-5 Project in Metro Manila | DPWH/OECF | 97 | 98 |
| Zambia & Zimbabwe | Construction of Chirundu New Bridge on Zambezi River | JICA | 97 | 97 |
| Laos | Rehabilitation of Bridges on Highway No.13 | JICA | 97 | 97 |
| Djibouti | Rehabilitation of R.N. 1 and 2 Road | JICA | 97 | 97 |
| Kazakhstan | Road Rehabilitation Project | Kazakhstan Govt./ADB |
96 | 2000 |
| Cambodia | Feasibility Study for Selected Priority National/Provincial Roads | World Bank | 96 | 97 |
| Thailand | Lampang-Doi Sake Expressway Project | JICA | 96 | 96 |
| Egypt | Construction of Bridge over Suez Canal | JICA | 96 | 96 |
| China (PRC) | Liaoning and Jilin Expressways Project | ADB | 96 | 96 |
| Cambodia | Rehabilitation of National Highways No.6 & 7 | JICA | 96 | 96 |
| Bangladesh | Paksey Bridge Construction Project | RHD/OECF | 96 | 96 |
| Chile | Nation-Wide Bridge Rehabilitation Study | JICA | 96 | 96 |
| Indonesia | Intra-Urban Tollway Project | JASA MARGA /OECF |
95 | 97 |
| Turkey | Maintenance and Rehabilitation for Highway Bridge | JICA | 95 | 96 |
| Vietnam | Bridge Rehabilitation on Highway No.1 | OECF | 95 | 95 |
| Oman | Road Development Project (Study for Flyovers and Underpasses) | JICA | 95 | 95 |
| Kenya, Zambia, Tanzania | Post-Evaluation Study for Road Projects | JICA | 95 | 95 |
| China (PRC) | Sichuan Expressway Project | ADB | 95 | 95 |
| Bangladesh | Improvement of Dhaka-Khulna-Mongla Road | IDI,Japan | 95 | 95 |
| Bangladesh | Jamuna Bridge Railway Approaches Study | ADB | 95 | 95 |
| Mongolia | State Road Construction Project (B/D, D/D) | Mongolian Govt./JICA | 94 | 95 |
| Vietnam | Second Road Improvement Project (F/S, D/D) | ADB | 94 | 94 |
| Cambodia | Mekong River Bridge Study | JICA | 94 | 94 |
| Djibouti | Road Equipment Procurement Services | JICA |
93 | 94 |
| Thailand | Road Disaster Prevention Study | JICA | 93 | 93 |
| China (PRC) | Dalian Urban Transport Master Plan Study | JICA | 93 | 93 |
| Thailand | Inter-urban Highway Construction Plan | JICA | 92 | 92 |
| Indonesia | Jakarta Primary Road Network Study | JICA | 92 | 92 |
| Djibouti | Road Construction Equipment Maintenance Project | JICA | 92 | 92 |
| Niger | Second Niamey Bridge Project | JICA | 90 | 90 |
| Philippines | Circumferential Road #5 (C-5) Project Package A | DPWH/OECF | 89 | 97 |
| Philippines | Circumferential Road (C-3) and Makati- Mandaluyong Road Project (C/S) | DPWH/OECF | 88 | 92 |
| Philippines | Mindanao Road Improvement Project | DPWH/ Kuwait Fund (KFAED) |
87 | 98 |
| Burma | Rangoon-Prome Road Improvement Project | MC/ ADB | 85 | 93 |
| Philippines | Third Road Improvement Project | DPWH/ADB | 84 | 8 |
| Sri Lanka | Colombo-Katunayake Expressway Project (F/S) | JICA | 83 | 83 |
| Thailand | Rama VI Bridge Construction Project | JICA | 81 | 81 |
| Malaysia | Johor Bahru Transport and Urban Development Study | JICA | 80 | 81 |
| Malaysia | Urban Transport and Development Study in George Town, Butterworth, and Bukit Mertajam | JICA | 79 | 82 |
| Philippines | Circumferential Road (C-3) and Makati- Mandaluyong Road Project | DPWH/OECF | 79 | 81 |
| Philippines | Manila-Bataan Coastal and Related Roads Project | JICA | 79 | 80 |
| Bangladesh | Khulna-Mongla Road Project | RHD/ADB | 77 | 85 |
| Philippines | Circumferential Road (C-3) and Related Road Project | JICA | 77 | 78 |
| Philippines | Mindanao Secondary & Feeder Roads Project | DPWH/ADB | 76 | 85 |
| Tanzania | Southern Coastal Road Project | JICA |
76 | 77 |
| Japan | The Akashi Kaikyo Bridge Project | Japanese Govnt. | 75 | 79 |
| Philippines | Radial Road R-10 and Urban Development Project | JICA | 74 | 75 |
| Burma | Irrawaddy River Bridge Construction Project | JICA | 74 | 75 |
| Tanzania | Rufiji River Bridge Construction Project | OTCA MPW | 71 | 74 |
| Philippines | Manila Urban Development and Transportation Study | OTCA | 71 | 72 |
| Tanzania | Southern Coastal Link Road Project | OTCA | 70 | 72 |
| Turkey | Golden Horn Bridge Construction Project | Turkish Govt. | 70 | 70 |
| Mexico | Ground Water Development Study Project | Mexico City/IDB | 99 | 2000 |
| Malaysia | Water Resources Supply for Santi Resort Development | Santi Resort Development Corp. | 97 | 97 |
| Sri Lanka | Water Resources Development for Colombo Water Supply | JICA | 94 | 94 |
| Bangladesh | Deep Tubewell Irrigation Project | BWDB/ADB | 90 | 91 |
| Malaysia | Ground Water Resources and Site Investigation for Trengganu Steel Plant | Nippon Steel Corp. | 87 | 88 |
| Nepal | Water Resources Development for Mountainous Area | JICA | 86 | 87 |
| Afghanistan | Balkh Irrigation Project | ADB | 80 | 81 |
| Kenya | Monbasa Container Port terminal Expansion Program | Private Company | 2009 | 2009 |
| Bangladesh | Mongla Port Area Development Project | ADB | 95 | 95 |
| Syria | Port Development Plan Study | JICA | 94 | 94 |
| Burma | Burma Outports Project | ADB | 78 | 79 |
| Tanzania | Zanzibar Area Regional Electricity Power Network Strengthening Plan | JICA | 2010 | 2010 |
| Russia | Yuzhno-Sakhalinsk Onshore and near shore Detailed Site Investigations at the Dekastri Terminal Site | Private Company | 2006 | 2007 |
| China | Telecommunication Project | ADB | 99 | 99 |
| Vietnam | Hai Van Pass Tunnel Construction Study | EPRF Japan | 96 | 96 |
| Indonesia | Urban Sewerage System Study in Jakarta | JICA | 96 | 96 |
| Nicaragua | Managua City Waste Disposal Plant Project | JICA | 93 | 93 |
| Burma | Upgrading of Hospital Project | ADB | 80 | 82 |
REGIONAL BRIDGES REHABILITATION PLAN PREPARATORY STUDY
ETIOPIA, Preparation Study (P/S), Private Company.
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In reply to the request of the Government of Ethiopia, JICA is conducting [Bridge Maintenance Capability Improvement Project] from 2007 for 4 years. Among it, the National Route No.1 is an important route connecting Djibouti Port of the adjacent country and capital city Addis Ababa. The present request is the replacement of Gogecha Bridge, Modjo Bridge and Awash Bridge. For which request, JICA has carried out preliminary study and confirmation has been obtained and on the basis of this, the present study is to find out necessity and reasonableness of the request in detail, carry out appropriate preliminary design as grant aid project, formulate the business plan and estimate the approximate cost estimate. |
Project for the Study on Development of the Sena Corridor
MALAWI, JICA, P/S, 2010
Project for the Construction of a bridge across the Batticaloa Lagoon
SRI LANKA, JICA, P/S, 2009
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CAREC Transport Corridor 1 (Bishkek-Torugart Road) Project under ADB Grant 0123-KGZ(SF)
KYRGYZSTAN, ADB、D/D, C/S, 2009-2012
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To implement in three phases of Bishkek-Torugart highway. This is Project
1, of which outputs are improved 39 km road section from km 400 (At-Bashy)
to Km 439 (AkBeit Pass). After completion of the project, the present deteriorated
AC paved or gravel road will be improved to 8m wide AC paved road with
2.5m wide shoulders. Existing culverts will be replaced or rehabilitated.
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The consultancy services include;
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The Construction of the Second Mekong Bridge Construction
CAMBODIA, JICA, P/S, 2008 - 2009
| Government of Cambodia requested the Japan Government for study of construction of the Second Mekong Bridge and the Japan International Cooperation Agency undertook the study during in 2008. The planned site Neak Loueng is located on international trunk road connecting Phnom Penh and Ho Chi Ming of Vietnam at the river crossing point. The Basic Design Study has been decided to be conducted because of necessity and urgent of this project and this Development Study has been carried out prior to the said Basic Design Study. To confirm necessity and reasonableness of this plan, collection and analysis of data and information was carried out prior to the Basic Design Study and consultation with the concerned people of the Cambodian side. |
| Area of the Study the Consultant undertook were: ---Resettlement plan, support the social economic study of the affected people, detailed assets survey, study related to resettlement compensation etc, development study and supplementary study of follow-up study and support of drafting of plan. ---Discussion with the Cambodian side and result of analysis in Japan and report to the Advisory Council and at the same time, prepare the Preliminary Study Report based on the report made to the Advisory Council. |
Road Sector Assistance Project, "Preparation of Strategy Formulation
of Rural Roads Management and Financing"
Sri Lanka, World Bank, M/ P, 2006 - 2008
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To formulate a country-wide approach to rural roads management and financing in Sri Lanka. The project is carried out under the supervision of the of the Ministry of Local Government and Provincial Councils. Three provinces have been initially selected for implementation of the pilot component, which are North Central, Southern and Uva Province. The Consultants study for Strategy Formulation covers organization and institutions from national town to village level. It will also form the basis of a country-wide approach and is not limited to the three pilot provinces. |
Feasibility Study on High Priority Urban Toll Expressway in Cairo
JICA, F/S, 2007 - 2008
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The proposed urban toll expressway network requires huge financial resources for construction, operation and maintenance, while the government's sources are not sufficient, new and stable sources of fund are required. This financial gap is expected to be filled by Public-Private Partnership "PPP" Program. To promote the construction of the expressway network by the target year of 2022, identified high priority routes, which are composed of the extensions of existing elevated Route No.1 and Route No.2 (E1-2 and E2-2), and the new Route No.3 (E3). |
| Greater Cairo Region (GCR), with a population of more than 14 million inhabitants
at present, is estimated to accommodate a population of 22 million in 2022
which puts growing pressure on all infrastructure systems, including the
road network system. At present, the urban transport situation, in general,
is characterized by traffic congestions, constrained resources for public
transport and deterioration of air quality. Congestion in GCR is caused
by its excessive traffic demand and insufficient road capacity with inefficient
traffic flow and ineffective traffic management. |
Project for Improvement and Maintenance of Ndola and Kitwe City Roads
Zambia, JICA, 2006-2007, P/S
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The project is to implement Initial Environmental Examination (IEE), to assist Zambian side to prepare Resettlement Action Plan, or Resettlement Policy Framework whichever necessary. To clarify the conditions of socially vulnerable groups such as poor, aged, widowed, landless that may be affected by the roads improvement project. To review existing laws, regulations, policies and institutional arrangements related to environmental protection. |
| The Consultant undertook: Phase 1: 1)To collect and analyze necessary data of the present situation for the Study 2)To prepare data for presenting the results of preparatory study Phase 2: 1)To review existing laws, regulations, policies and institutional arrangements 2)To review upper policies, including Vision 2030, PRSP, 5th National Development Plan 3) Economic relationship in Southern African countries and the Position of Zambia 4) Potential industries in Zambia 5) Concept of the industrial developments strategy in Zambia and MFEZ 6) Assistance to Environmental and Social consideration Study implemented by GRZ 7) Implementation plan |
Construction of Eastern Arterial Road and Improvement of the Related Equipments
MONGOLIA, JICA, F/S, D/D, C/S, 2005 - 2010
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The Government of Mongolia announced the scheme of Millennium Road Planning targeting to strengthen East-West transport axis, envisaging not only the improvement of road transport in Mongolia but also the promotion of regional cooperation with Russia, China, and other surrounding countries. The road is a part of the East-West transport axis on which the Millennium Road Planning emphasizes the necessity and urgency of improvement much more than before. |
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Remedial Works in Specified Landslide Areas and Road Slip Sections
PHILIPPINES, World Bank, D/D, 2003 - 2005
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The Government of the Philippines through the Department of Public Works and Highways (DPWH) implements the IBRD-assisted National Road Improvement and Management Program (NRIMP), as a follow-up to the completed IBRD-assisted Highway Management Project (HMP). |
| JOC undertook: Feasibility study, including an inspection and preliminary assessment of the hazard, risk, and mechanisms of failure, identification of the potential remedial options to be evaluated, and definition of the scope and estimated cost of detailing and implementing the leading options as basis for advising DPWH on the option to be recommended. And also, detailed engineering design of remedial works for specified landslide areas and road slip sections. This shall include comprehensive investigation and analysis of the landslide areas and road slip sections, and detailed design and documentation and contract packaging for appropriate remedial works including slope protection and slope stabilization works. |
Environmental and Social Study for Improvement of National Road No.1
(Phnom Penh-Neakloueng Section)
CAMBODIA, JICA, Preparatory Study(P/S), 2003
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In the Feasibility Study , IEIA was conducted in accordance with the environmental rules and regulations of Cambodia as well as Environmental Guidelines of JICA, and it is concluded that "The Project of Improvement of the National Road No.1" has negative impact unless proper measures by the proponent for social and natural environmental considerations are fully taken into account. It is recommended as necessary to set up protection management measures in order to integrate the social and natural environments fully so that negative impacts may be reduced. |
| Service Provided by the Consultant was: 1) Identification of the Status of the Project and Resettlement Issue " To study the importance of this Project, such as priority in their Second Five Year Plan of the Social and Economic Development " Status of resettlement process and procedure after the Feasibility Study 2) Review of Road Improvement Plan " To study a possibility to modify the road improvement plan from the view of minimizing the number of relocation " To study the laws and regulation related ROW and land conveyance in Cambodia 3) Establishment of Process and Procedure for Resettlement. |
SECOND ROAD DEVELOPMENT PROJECT
MONGOLIA, ADB, E/D,
C/S, 2000-2004
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To develop a nationwide effective transportation network, the government
of Mongolia intends to preform 1) detailed design for the road section
between Maant and Choir (130km), 2) design review of the section between
Nalaikh and Maant (70km) and 3) construction supervision of the combined
Nalaikh to Choir (200km) road section. Our scope of work includes: |
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The Project consists of structural overlay of national roads of total 1,000
km, drainage improvement and road safety nation in Luzon, Cebu, Negros,
Panay, Palawan and Mindanao, as structural overlay component of the sixth
road project, financed by ADB and JIBIC. The services includes
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Main objective of the project is to improve the road network of the national
highways section between Joydebpur - Tangail as Jamuna Bridge Access Road
from Dhaka by means of restoring/upgrading the pavement and widening carriageways.
The road network had been easily cut depending on the weather conditions.
By this project, it can be expected that the local people's livelihood
will be stabilized and that local economic development can be sustained
through enforcement of transport linkages between agricultural centers
and industrial areas. |
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The project was formulated to contribute to the government strategy of
enhancing transport infrastructure especially in Bishkek-Osh section for
the purpose to promote industrial, commercial and tourism developments
in this area. The consultancy services provided by us comprise:: |
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The Project included improvement of national roads in Dhaka-Khulna, Sunamganj-thakurakona,
Shariatpur-Chandpur, Elenga-Ghatail, Kishoreganj-Nikli section. Feasibility
study was conducted for the roads by HDM III, together with social and
environmental study, and recommended first implementation of three corridors
(Dhaka-Khulna, Sunamganj-thakurakona, Shariatpur-Chandpur). Based on the recommendation, detailed engineering was performed and bid documents were prepared. |
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This project aims at the rehabilitation of a
total of nine (9) bridges along National highway No.1, consisting of four
(4) bridges located in the section between the Sino-Vietnamese border to
Hanoi (163km long) and five (5) bridges located in the section of Dong Ha
to Nha Trang ( 689km long). The service provided by us includes engineering investigation, environment impact assessment, detailed engineering design, drawing, prequalification document, quantities and cost estimation, preparation of tender documents and supervision for the construction. |
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This is a basic design carried out under the contract with JICA. The project consists of an improvement of the National Roads No.1 and No.2 in Djibouti City to meet the increase of traffic volume by means of widening the existing narrow carriageway and rehabilitating the deteriorated pavement with overlaying. Procurement of road maintenance equipment and workshop tools with spare parts was also included in this project. The basic design formulated the improvement alternatives, estimate of the total project cost and preparation of implementation schedule, construction plan and procurement program for road maintenance equipment. Photo shows improved separate 4 lane National Road No. 1 along Djibouti Bay. |
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The prime objective of the project is to
rehabilitate and construct the Almaty-Akmola corriodor, a 192km section
between Gulshad and Akchatau. Scopes of the work comprise: (@) consulting services and construction supervision for rehabilitation, (A) improvement of capacity of routine road maintenance through provision of equipment, manuals, training and (B) consulting services for detailed designing of road sections and benefit monitoring. |
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It was urgently proposed to rehabilitate the road network in Cambodia,
although Cambodian government had no fund, nor equipment and human resource
to implement rehabilitation by themselves, and thus the World Bank decided
to grant technical and financial assistance. The consultants undertook the following services: Feasibility Study (F/S) -Preliminary selection of priority roads and feasibility study -Prepare project implementation plan, IEE, SIA Simplified Engineering Design -Engineering design for international tender |
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The proposed project entailed the construction
of a 1,800m long Paksey Bridge crossing the Padma River, a 3.6km long
connecting road on the eastern (Pabna) bank and a 3.9km long connecting
road on the western (Kushtia)bank of the river. The proposed highway
bridge was pallarel with the existing Harding Railroad Bridge located
about 600m down stream. Technical studies, field investigations and relative services for the detailed engineering stage of the project were performed by the consultant in full cooperation with the Road and Highway Department and other relevant agencies from Bangladesh Government. (1) Paksey Bridge Length :1,800m, Width :14.5m consisting of 2 car lanes @ 3.75m, 2 motorcycle lanes @2.5m and 2 sidewalks @1.0m (2) East and west banks connecting roads 3,685m long (east bank) and 3,930m long (west bank) respectively with pavement widths of 8.5m |
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Liaoning expressway constituted a 360km
stretch of highway between Shenyang and Shanhaiguan while Jilin expressway
stood for a 84km east-west stretch of highway between the provincial
capital, Changchun, and Jilin City, the major urban center in the
province.Our scope of work includes: - Highway engineering - Transport economics - Environment and socio-economic - Toll expressway operations and finance |
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It was proposed to rehabilitate a 130 km stretch
road winding through mountainous area constructed in 1930' and cannot meet
the present heavy traffic in the points of traffic volume and pavement
capacity. JOC carried out: 1) review of technical aspects presented by the government 2) economic evaluation and forecast of traffic volume 3) planning of environment and socioeconomic monitoring 4) suggestion of an installation of institutions and 5) preparation financial statement |
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The Jamuna Multipurpose Bridge Project would
provide road transport connection across Jamuna River, one of the largest
rivers which had been great obstacles for the development of the area. JOC
provided following services: 1) Phase T Selection of routes on the basis of potential traffic, right-of-way availability, construction cost, land acquisition and financial, economic and environmental conditions 2) Phase U Technical, financial and economic feasibility studies on selected alternatives |
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The Vietnam government requested Japanese
government both the Feasibility Study and Detailed Design for
rehabilitation of the old bridges, predominantly longer than 20m, located
at two sections on Highway No.1, one of which is the section from
Shino-Vietnam border to Hanoi and the other from Dong Ha to Nha
Trang. Study objectives included: |
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The project consisted of improvement of high
priority national highways between Hanoi to Lang Son section in length of
173km and Nha Trang to Dong Ha section in length of 688km, as well as
improvement and/or construction of bridges. Our scope of work provided is: Phase T: Feasibility study and environmental impact assessment Phase U:Detailed design and documentation for bidding and contract |
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The Project was composed of 6 lane roads of 1.2 km in Quezon City, 1.2
km in Pasig and 4 lane roads of 2.4 km in Makati including a bridge of
300 m in length. The original plan were reviewed and revised due to changes of site and environmental conditions. Pasig Bridge was composed of 10 spans of prestressed concrete girders supported by concrete bored piles of 3 m in diameter instead of driven precast concrete piles due to Fast Track Program. The Project included Portland Cement Concrete Pavement, sidewalls, longitudinal and cross drainages, reinforced concrete and stone masonry retaining wall, intersections with traffic signal lights, street lights, traffic sign and pavement marking. Photo shows erection of precast prestressed concrete girders of Pasig Bridge. |
MINDANAO ROADS IMPROVEMENT PROJECT
PHILIPPINES, DPWH/KUWAIT FUND FOR ARAB ECONOMIC
DEVELOPMENT, C/S: 1987-1993
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The Project consisted of the new construction and/or rehabilitation of
the road, bridges and drainage facilities of the existing national route
between Molave-Oroquieta and Pagadian-Tucuran (108 km) in Mindanao. The
improvement works also included the provision of 6 to 7 meters wide asphalt
concrete surfacing-plant mix, the construction of gravel or DBST shoulders
ranging 0.5 to 2.5 meters wide, the re-alignment of two (2) areas to improve
the existing geometry, two (2) new by-passes, raising the existing roadway
on three (3) flood prone areas, and the construction, repair and extension
of drainage culverts. Photo shows operation of asphalt paving machine. |
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The Project road had been a main north-south link up the Irrawady Valley
to Pagan and Mandalay. The Project comprised strengthening and resurfacing
existing pavement, provision of hard shoulders, improvement of roadside
drainage and improvement, rehabilitation or reconstruction of culverts
and bridges. In addition, improvements of alignment and the road section
near the main township were required. The Consultant assisted and advised the Construction Corporation's project staff in carrying out detailed engineering of the improvements and in management of their construction, such as construction planning, construction engineering and quality control, equipment management and administration and procurement of materials and spare parts. Photo shows resurfacing of existing pavement. |
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The Project included road improvement of 900
km national roads in Cebu, Negros and Mindanao, identified as economically
feasible. The services required Coordination Consultant. The detailed engineering of the project roads was carried out by four (4) local consultants. The Consultant issued the design guidelines for highway, drainage facilities, structures, soil and pavements to the local consultants, including standard plans, reports and bidding documents. The photo shows site inspection of a road in Mindanao. |
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The Project roads were one
of major missing links in Metro Manila recommended by Urban Transport
Study for the Metropolitan Manila Area (UTSMMA). The Feasibility Study reported that the construction of of six(6)-lane road with grade separation at some major intersections would yield an Internal Rate of Return of 49%. The detailed engineering included field survey and investigation, preparation of plans, bill of quantities, cost estimates, bidding documents, construction plan, implementation schedule and public hearing. During the pre-construction stage, plans and bid documents prepared in the detailed design were reviewed and updated. and assistance was rendered for bidding and contract award. The Project included the construction of the northern component of C-3 and Makati-Mandaluyong Road linking Makati and Mandaluyong (total L=14 km), and services of construction supervision was provided. Photo shows the intersection of C-3 Road and Quezon Avenue just after completion. |
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The Project road connected Khulna City, the largest city in the western
half of Bangladesh and second biggest sea port at 40 km south of Khulna.
The Project included 2-lane paved road on a 12 m wide embankment 1.5 m
above existing ground levels, 7 RC and PC bridges, 64 box culverts and
2 ferry terminals with pontoon-type jetties on the Rupsa River. The Consultant reviewed the feasibility study, detailed engineering, preparation of bid documents, assistance of prequalification of contractors, bidding. Contracts for the embankment works were let in 4 lots, while 5 contracts were let for construction of pavement, shoulders, and terminals. Construction was executed only during the dry season. Photo shows labor intensive earth work. |
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A largest suspension bridge ever built was to be constructed over Akshi
Strait, with a main span of 1,990m in length and a main tower of 297m in
height. In this project, our affiliated firm of Kiso-Jiban Consultants
Co., Ltd. joined and carried out a part of following: Field investigation -Geological mapping -Geophysical exploration and logging -Soil and rock samplings -Insitu testing Laboratory testing -Soil and rock testings Simulation -Numerical analysis -Model testing |
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The bridge was studied in order to solve serious traffic congestion in
rush-hour in Metro Bangkok. The Study was conducted on the following items; |
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The Greater Metropolitan Areas of George Town, Butterworth and Bukit Mertajam
(Penang Metropolitan Area) had serious urban transport problems due to
intensive industrial and urban development in the area, as well as a rapidly
increasing number of private vehicles. Moreover, intensive transport development
projects, such as the Penang Project, the Toll Expressway projects, the
East-West Highway Supporting Road Project and the Penang Port Development
made it necessary to renew and develop the existing transport system in
the region. The Urban Transport Study was conducted to solve the urban transport problems;
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The Project was to improve secondary and feeder roads in rural areas in
South Cotabato, Sultan Kudalat, and Misamis Oriental Provinces, as farms
to market road. Feasibility study was conducted to select 675km of feeder roads and 125 km of secondary road using the computerized Feeder Road Analysis Model (FRAM). Detailed engineering included field investigation of existing road conditions, evaluation, preparation of improvement plan of surfacing (gravel or hard surface), bridges (concrete or Bailey bridges, and spillways), and counter measure to minimize erosion in the areas. The Project finally consisted of re-construction of 1 secondary road and 37 feeder roads under 8 contract packages. The Project was implemented by packaging based on labor-intensive, labor-equipment combination and equipment intensive construction considering the scale of work and scattering of areas. Photo shows one of a spillway in General Santos-Kiamba Secondary Road. |
IRRAWADDY RIVER BRIDGE CONSTRUCTION PROJECT
BURMA (MYANMAR), JICA, F/S, 1974-1975
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The purpose of this study was to examine the technical and economical feasibility of constructing a bridge across the Irrawaddy and an access railway and road connecting Prome and Sinde to development of the west region of the Irrawaddy River. The study also aimed at recommending the optimum bridge site of three sites proposed by the Government. The Study was divided into two phase: |
Mombasa Container Port Terminal Expansion Program
KENYA, Private Company, F/S, 2009
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The development plan of a new large-scale full-fledged modern container terminal at the Port of Mombasa in Kenya, which is an important gateway port on the east coast of Africa, was formulated in 2006 by JPC under a Special Assistance for Project Formation (SAPROF) extended by JBIC, and the loan agreement (L/A) for which was concluded in November 2007 between the Japanese government, or JBIC, and the Kenya Ports Authority (KPA). The consulting service for the engineering works of the Project was awarded to JPC and its contract was signed on 25 November 2008. |
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The Consultant undertook: Geo-technical survey including boring, analysis of data, recommendation to JPC, Consultants' boring specialist was sent to the site for three months altogether in 2009. |
MONGLA PORT AREA DEVELOPMENT PROJECT
BANGLADESH, ADB, Master Plan and F/S, 1995
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Mongla Port, the second largest port in Bangladesh, located 40km south to Khulns. In spite of the strategic advantages of its location, Mongola Port's facilities and equipment had long been underutilized. This underutilization may have been partly attributable to the server siltation that had been taking place over the previous few years, and the resulting limitations imposed on draft of ships approaching the berths. Another factor contributing to its low utilization may also have been the absence of vital linkage across the Rupsa River, which severely limited the road access to the port. |
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Most of the facilities at the Outports, namely Akyab, Bassein, Moulmein,
Mergui, Kyaukpyu, Tavoy and Kwathaung, were reaching the end of their useful
lives due to age and a lack of repair and maintenance. The Consultants conducted the feasibility study for the project, which included the following aspects:
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1998 FLOOD DAMAGE REHABILITATION
BANGLADESH, ADB, D/E and C/S, 1998-2000
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The 1998 flood has been a major, and produced country-wide destruction
in particular due to the simultaneous occupancy of three peaks of water
levels in Jamuna and Padma rivers and in rainfall on west of the Jamuna
river. The key damage in the road-subsector would be for the failure of embankments, pavements, bridges, approaches and other drainage structures due to scour, overtopping and to the fact that water was entrapped due to long standing on the road. Further the damages to embankments and pavements have been critical and some places washed out were also related to design weakness and lack of maintenance. The service required preparation of plan, bid documents, assistance for bidding, construction supervision of contractors' work. |
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Zanzibar Area Regional Electricity Power Network Strengthening Plan
(Environmental Social Consideration)
TANZANIA, JICA, P/S, 2010
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Government of Zanzibar requested Government of Japan for rehabilitation
of electric power transmission cable network in Unguja Island. However,
there were some points to be confirmed in their request paper. This study
was to identify specific area for installation, to evaluate data condition
and maintenance ability of the existing power cables, and to confirm social
and natural environmental impacts. |
| The Consultant undertook: To confirm environment regulations of Tanzania and required procedures for this project, To explain JICA Guidelines for Environmental and Social Considerations and obtain their understanding, to confirm existing implementation status of the environmental and social considerations including resettlement and land acquisition, To hold stakeholders' meeting and formulate monitoring plan. |
Yuzhno-Sakhalinsk Onshore and near shore Detailed Site Investigations
at the Dekastri Terminal Site
RUSSIA, Private Company, C/S, 2006-2007
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The project is a construction works of export oil and LNG terminal both
onshore and offshore by developing oils produced at north part of Sakhalin.
The Consultant undertook: Supervision of asphalt pavement works of the roads in terminal including asphalt repairing manual, materials arrival manual, asphalt pavement manual and follow-up of the comments on these manuals. JOC dispatched its pavement specialist to the site from 2006 to 2007 to mainly supervise pavement works. |
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