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China - Zhengzhou Urban Rail Project : environmental assessment (Vol. 2) : Environmental impact assessment (Inglês)

The objective of the Zhengzhou Urban Rail Project for China is to provide an effective urban mass rapid transit system of appropriate quality in Zhengzhou along the line three corridors from XinLiu Lu station to HangHaiDong Lu station. Some of the negative impacts and mitigation measures includes: a) place the noisy machinery, such as generators and air compressors, in a closed cabin (sound insulation shed) and away from sensitive sites and keep good maintenance; minimize the usage of portable diesel engine generator without the insulation; b) plan the access roads to the construction sites on the far side of sensitive areas such as hospitals, schools, residential, and heritage buildings; c) adopt measures such as permanent relocation, temporary relocation and temporary hanging for handling of existing pipelines; the specific method shall be determined according to pipeline features, station construction method, station buried depth and other factors; d) optimize the construction program, reasonably arrange the construction time limit and minimize the noise hazard of building construction environment. During tendering and bidding of construction project, list the measures to reduce the environment noise pollution in the contents of construction organization design, and specify them in the contract signed; and e) make full use of barrier functions of non-sensitive building s such as station devices, entrance/exit and management rooms, and set them between the ventilation pavilion and sensitive buildings.


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    Leste Asiático e Pacífico,

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    Environmental impact assessment

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    construction period;protective measure;social environment;protection measure;drinking water source protection;access to bus stops;impact analysis;passenger flow;water environment;bicycle parking lot;law and regulation;noise control measure;environmental protection measures;environmental impact analysis;Public Transport;acoustic environment;ambient air impact;environmental risk assessment;urban rail transit;sound pressure level;environmental impact evaluation;ecological environment;cumulative impact;Environmental Management Plan;profit and loss;environmental protection fund;Social Impact Analysis;environment impact assessment;environmental protection requirements;rail transit line;Social Impact Assessment;land use policy;Cultural Heritage Protection;environmental consultant;impact of land;case of emergency;assessment of water;social development planning;heavy passenger flow;public transport company;solid waste pollution;emergency response plan;solid waste treatment;land use control;rail transit system;public opinion survey;water quality analysis;gains and losses;general budget revenue;laws and regulation;environmental protection law;process of investigation;integrated transport system;adverse environmental impact;project construction;culture resource;air environment;cultural relic;vibration level;electromagnetic environment;risk analysis;cultural resource;subway station;Urban Planning;cooling tower;electromagnetic radiation;ventilation system;urban landscape;underground water;traffic network;assessment method;environment protection;traffic condition;ammonia nitrogen;surface water;urban traffic;safeguard policy;Safeguard Policies;construction planning;geographic location;Urban Ecology;residential area;ambient noise;environmental condition;public announcement;fire protection;surface structure;ecological function;environment assessment;urban development;land condition;field survey;atmospheric environment;car access;parking space;sound level;water volume;train station;natural environment;urban resident;noise pollution;domestic sewage;land acquisition;pollution source;transfer station;noise source;cultural center;monitoring plan;Traffic Jam;cumulative effect;construction method;investment environment;noise level;land subsidence;engineering analysis;public notice;terrorist attack;noise limit;Population Growth;environmental analysis;machinery accident;car washing;bus station;participation analysis;rail lines;adjustment program;healthy development;urban construction;traffic pressure;telephone counseling;construction machinery;metropolitan traffic;environmental benefit;traffic demand;regional economy;social influence;city planning;plant resource;development zone;old cities;statistical data;feedback mechanism;participation mechanism;summary sheet;summary list;soil loss;ecological impact;historic building;negative effect;green lands;urban greening;species selection;public building;bicycle use;power supply;wheelchair access;basic farmland;seat capacity;taxi facility;peripheral area;Environmental Safety;exhaust pollutant;local regulation;ecological landscape;statistical table;wastewater discharge;bus transport;noise standard;national highway;assessment standard;traffic development;pollutant emission;automobile exhaust;preventive measure;construction technique;central regions;urban agglomeration;geographic condition;hilly land;noise impact;government protection;residential building;magnetic field;exhaust emission;domestic waste;land occupation;construction wastewater;water pollution;Natural Resources;vibration protection;nitrate nitrogen;cultural site;environment quality;Electric Power;electric field;magnetic induction;vegetable oil;tourism resource;underground station;environmental problem;line network;television reception;land development;pedestrian access;walk access;wood species;road building;urban facility;transport capacity;land supply;protection program;bicycle access;bicycle crossing;factor analysis;railway network;land utilization



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