National highway 8A connects Hong Linh town with Treo port. Thus A-3 has a well-balanced design. The connection adit will be excavated after the bench section of the main tunnel will be completed. Elevation of cultivation area is about 1 — 2m. Main Route Cross Section The project scale is examined on the basis of transport demand forecast that until Vehicles and equipment shall be maintained properly to avoid noise and vibration. 
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Hydrology condition is good. Risk of a minor impact in residential area. CMC will be required to arrange staff and detailed working plan to serve environmental sanitation and labor safety management on and around the site. The bridge site is about 9km northeast of the city and about 2km from the confluence of Ma River and Chu River.
However, the alignment cannot avoid to Mong Ga mountain and m long tunnel Truong Lam tunnel will be planned. Alternative of the mitigation measure may be hard fence separating the protection area and residential areas which has been more considered during detailed design.
Main Route Cross Section The project scale is examined on the basis of transport demand forecast that until Products will be sold not only to local electric furnace manufactures as replacement of scrap irons but also to neighboring countries in South East Asia through Nghi Son Port in Thanh Hoa Province. Possible Risks against Realization of the Project Project preparatory study including preparation of EIA to be completed by the end of and consultant will be selected after loan agreement.
Figure B Asphalt Pavement Structure Proposed design by TEDI was confirmed as an appropriate design because of this result. The span of PC box girder bridge is longer than that of the super T girder bridge and shorter than that of the extradosed bridge. Study Team The system of counterparts is shown dunh the Figure In order to increase the presence in the Vietnamese cement market, the company is promoting its sales further in southern region of Ho Chi Minh 70/2011/nc-cp where a short of cement supply is expected due to the lack of factories as well as in the central region of Nha Trang city.
Index of /vanban/data/7/
Economic zone located at nearly center portion of Nih Binh-Bai Vot expressway. Study Team Development of traffic control center is needed to control wide-aria traffic information on of entire interval the North-South expressway in future. Similar to Than Vu No. Persons who affected by land acquisition for the relocation sites, if required to be developed for the project APs. Northern Entrance of the Tunnel Source: Majority of geological condition is limestone. Target Economic Growth Rate According to the TEDI report, the distance between centers of the two tunnels adopts 50m 2.
Index of /vanban/data/7/
The contractor shall apply a certification on hazardous materials and handling, emergency accident action plan shall be prepared. Major impact on Ben Quan Reservoir during construction and operation phases shows in Figure Bombshell and land mine shall be removed before construction begin, thee risk should be avoided. Similar to Tam Diep Tunnel, it is important to identify location and nature corrosion and ground water during planning 70/2011/ndc-p.
Excavation of the tunnel The right and the left 70/2011/nd-p will be excavated from the north portal to the south portal by short benching dibh. Altough topography is gentle mountain ridge, the road to south entrance becomes river during rain. Those taxes were excluded. A scheme that expressway can be constructed utilizing multiple 70/2011/ns-cp source including fund from donor agencies like JICA, World Bank and ADB, private firm and national and local government with additional incentives to private investors by granting privileges of development rights along expressway routes.
Therefore, concrete pavement is not recommendable right now. Measurement on blasting noise control and application of blasting control method to reduce vibration of blasting are required. Water sources Hoang Mai river originating from Vuc May Reservoir is a main water source that the expressway crosses.
All taxes such as VAT and import duty were excluded. Main overpass points are shown in following table.
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