施工期污染防治措施及环境影响分析9.1 施工期工程施工特征及产污节点分

Pollution prevention measures and analyzes the environmental impact of construction <BR>9.1 construction phase of the project construction characteristics and pollutants producing nodal analysis <BR>of the project construction period emissions of pollutants as follows: <BR>(1) the exhaust gas <BR>of the project construction period the biggest impact on the atmospheric environment is mainly caused by construction work Fugitive dust, followed by NOx, CO, etc. from the use of fuel oil in transportation vehicles and some power equipment. <BR>(2) Noisy <BR>machinery and vehicles will produce noise during use. The mechanical equipment and transportation vehicles used in the construction mainly include: excavators, bulldozers, wheel loaders, hoisting and installation machinery, etc. <BR>(3) Wastewater Wastewater during the <BR>construction period mainly includes construction production wastewater and domestic sewage from construction personnel. <BR>(4) Solid <BR>waste Solid waste is mainly construction waste and domestic waste generated by construction workers.

Pollution control measures and environmental impact analysis during construction<BR>9.1 analysis on construction characteristics and pollution producing nodes of the project during the construction period<BR>The pollutant discharge during the construction period of the project is as follows:<BR>(1) Exhaust gas<BR>The greatest impact on the atmospheric environment during the construction period of the project is mainly the dust caused by construction operations, followed by NOx, Co, etc. produced by fuel oil used by transportation vehicles and some power equipment.<BR>(2) Noise<BR>Mechanical equipment and vehicles will produce noise during use. The mechanical equipment and transport vehicles used in the construction mainly include excavators, bulldozers, wheel loaders, hoisting and installation machinery, etc.<BR>(3) Waste water<BR>Wastewater during the construction period mainly includes construction production wastewater and domestic sewage of construction personnel.<BR>(4) Solid waste<BR>Solid waste mainly includes construction waste and domestic waste generated by construction personnel.

Pollution control measures and environmental impact analysis during construction period 9.1 Analysis of Construction Characteristics and Pollution-producing Nodes during Construction Period Pollutant discharge during the construction period of this project is as follows: (1) waste gas During the construction period of this project, the biggest impact on the atmospheric environment is mainly the dust caused by construction operations, followed by NOx, CO, etc. produced by fuel oil used by transport vehicles and some power equipment. (2) Noise Machinery and vehicles will generate noise during use. Mechanical equipment and transport vehicles used in the construction mainly include excavators, bulldozers, wheeled loaders, hoisting and installation machinery, etc. (3) Waste water The wastewater during the construction period mainly includes construction production wastewater and domestic sewage of construction personnel. (4) Solid waste Solid wastes are mainly construction wastes and domestic wastes generated by constructors.