Safe and civilized construction and environmental protection measures for impervious project of dry dike reinforcement

1. Safe construction guarantee measures

1.1 Establish and improve the safety production guarantee system and implement the safety production responsibility system

( 1 ) The safety production guarantee system to be established in this contract project is shown in Figure 8-1 . The Safety Production Leading Group, headed by the project manager, was established to take full responsibility for and lead the safety production work of this project.

( 2 ) The project implements the three-level management of safety production, ie, the first-level management is the responsibility of the project manager, the project manager is the first responsible person for construction project safety management, the second-level management is performed by the full-time safety officer of the project department, and the third-level management consists of construction operations. Team leader is responsible.

( 3 ) In accordance with the requirements of the "Safety Production Responsibility System" promulgated, the responsibility system for the safe production of management personnel and operating personnel at all levels shall be implemented, and all employees shall assume the responsibility for safe production, so that they can be longitudinally oriented, horizontally to laterally, and completely leakproof. Everyone does a good job in the security work of this post.

( 4 ) Before the start of the project, the project department shall organize the relevant personnel to compile the design of the implementation safety safety organization, and design and implement special safety measures for each operation project to ensure construction safety.

( 5 ) Implementation of a step-by-step safety technology disclosure system. The project department organizes relevant personnel to perform detailed safety technical disclosure. All personnel who participate in safety technology disclosure shall perform the signing procedures and save the data. The safety personnel of the project department perform the safety technology. Conduct supervision and inspection and make records.

( 6 ) Strengthen safety education at the construction site. Conduct a more comprehensive safety education for all personnel engaged in management and production for the characteristics of this project. Construction management personnel and production personnel without safety education are not allowed to take up posts. New workers in grade education are not allowed to take posts, and those who have not changed their job types or adopt new technologies, new techniques, new equipment, and new materials without training are not allowed to take posts. The safety education, assessment, and re-inspection of the operators of special types of work shall be managed in strict accordance with the “Regulations on the Administration of Technical Assessment of Special Operators”.

( 7 ) Seriously implement the safety inspection system. The project department performs once a week, the work team once a day for regular inspections. The project conditions should be checked, such as construction preparation, construction risk, new process, seasonal changes, and holidays before and after the holidays. The project leaders should be on duty. For the safety problems found during the inspection, the rectification measures shall be immediately formulated in accordance with the principle of “three exemptions”, the rectification shall be carried out within a fixed period of time, and the principle of ensuring the safety of production must be implemented.

1.2 Safety Technical Measures at Construction Site

( 1 ) Before the start of construction of all projects, it is necessary to compile the design of the construction organization for the relevant safety measures. The technically complex thematic plan must strictly examine and approve the approval procedures.

(2) In addition to the construction site security settings propaganda placards, the hazardous locations in accordance with GB2893 - 82 "safe colors" and GB2894 - 82 requirements set "safety signs" of signage, the night was through construction zones should be set up red light warning. Site road should follow the "plant factories and enterprises Transportation Safety Regulations" GB4378 - 84 requirements.

( 3 ) There must be enough fire-fighting equipment in the production and living areas of the site. The fire-fighting equipment should be managed by special personnel and cannot be tampered with. All construction personnel and management personnel should be familiar with and master the performance and use methods of fire-fighting equipment.

( 4 ) The fire safety distances of various types of houses, storage sheds, stockyards, etc. shall comply with the regulations of the public security department. Indoors, flammable products cannot be stacked, smoking is prohibited near inflammable and explosive materials, and flammable debris on site shall be cleared at any time. , It is forbidden to pile up in a place with fire or nearby.

(5) Construction site temporary power to have the program design, should JGJ46 "construction site temporary electrical safety technical specifications" - 88 required that the design, construction, inspection and examination. Temporary power supply also requires the disclosure of safety technology and the improvement of safe electricity management systems and safety technology files.

( 6 ) The construction site should implement a safety management and installation acceptance system for machinery, and mechanical installations should be tested in accordance with the prescribed safety and technical standards. All operators have to hold certificates. During the use of the fixed set, ensure the equipment intact rate.

( 7 ) Drawings and calculations are required for the erection of various types of scaffolds and bridges. They can be used only after the completion of acceptance inspection. Regular inspections are conducted during use, and the designated person is responsible for maintenance and records.

( 8 ) The layout of the construction site and the management of the site facilities must be well managed so that the maps are consistent and orderly. In addition, civilized construction management such as environmental protection, fire control, materials, sanitation, and equipment should be done.

( 9 ) Safety facilities at the construction site mainly include safety nets, enclosures, protective covers, etc. All kinds of restriction devices must be complete and effective, and they must not be arbitrarily moved.

2. Civilized Construction Guarantee Measures

( 1 ) The project manager department assigned a deputy manager to grasp the civilized construction work and implemented a responsibility contracting system, linking the civilized construction work with the assessment of wages for various work team groups and managers.

( 2 ) Formulate on-site civilized construction measures and incentives and penalties, and conduct regular inspections and implementation.

( 3 ) According to the layout of the general layout of the implementation of the layout management, all temporary facilities in the construction site must be arranged according to the layout of the supervision engineer approved layout, so that the construction site in an orderly state.

( 4 ) The raw materials and semi-finished products on the construction site must be stacked in strict accordance with the requirements of the “Civilization Construction Management Regulations” of the Bureau, and clearly marked with the identification plates.

( 5 ) The construction road inside the venue shall keep the road surface smooth and the drainage is unblocked, and shall be checked, maintained and maintained frequently. Arrange for someone to take responsibility and implement it.

( 6 ) Education construction personnel consciously abide by the law, maintain law and order at the construction site, assist on-site security management agencies, and do a good job of site security.

( 7 ) Implementing regional management for the clean and sanitary work in the living quarters. Responsibility shall be fulfilled. Personnel shall be cleared of garbage in a timely manner, transported to designated locations, and sanitation inspections and evaluations shall be conducted regularly on the living quarters.

( 8 ) Safety facilities for ensuring construction safety, such as operation racks, safety nets, etc. shall be set in accordance with the requirements of the safety regulations and shall be kept in order and kept in order.

( 9 ) The materials of the construction site must be stacked according to the nature of the materials. They must not be littered or littered. For materials that are not used temporarily, they must be checked and put in storage in time to ensure that the materials are finished.

( 10 ) Wash the site in time, remove the waste, and keep the site clean and tidy.

( 11 ) The machinery and equipment used in the construction of the site shall not be arbitrarily parked. It must be parked at the planned construction machinery and equipment parking lot and kept in order.

( 12 ) After the construction of the project is completed, all temporary facilities shall be promptly dismantled according to the requirements of the owner, and the construction site shall be cleaned up.

3.2 Environmental Protection Measures

Strictly abide by the environmental protection regulations during construction, earnestly make environmental protection work in the construction area and life camps, and prevent the engineering construction from causing environmental pollution and damage in the vicinity of the construction area. The main environmental protection measures are as follows:

( 1 ) Conscientiously implement the national laws, regulations and rules concerning environmental protection and the relevant provisions of this contract, do a good job of environmental protection in the construction area, maintain the original state of the plants and trees outside the construction area, and prevent construction due to construction Environmental pollution, extensive erosion, and soil erosion in the area around the district. Actively carry out dust, poison, and noise treatment, and reasonably discharge waste residue and sewage. Actively cooperate with the local environmental protection administrative department in conducting regular or irregular environmental supervision and monitoring of construction areas and life camps.

( 2 ) Before the construction of the project, a detailed plan for environmental protection measures in the construction area and living area shall be prepared and submitted to the supervision engineer for approval before implementation. According to the concrete construction plan, we shall formulate measures to prevent pollution of the construction environment in sync with the project, properly resolve the environmental disputes with the surrounding residents or units due to the construction or life, and assume the responsibility for responsibility. QA is responsible for the environmental monitoring and protection of the construction area and living area, and is guided by the environmental supervision engineer. Periodically monitor the environmental issues and environmental parameters of the unit, submit monthly environmental monthly reports in accordance with the contents and format specified by the environmental supervision engineer, and report the environmental protection work and environmental monitoring results of the month.

( 3 ) Strengthen water quality protection

The production and domestic sewage are subject to control measures, and the production sewage is provided with water plugs, baffles and sand

Pool and other purification facilities to ensure drainage standards. The domestic sewage is first fermented and sterilized by the septic tank, and then it is treated in a centralized way or sent to a non-hazardous water area by special pipelines, and the national “Comprehensive Emission Standard of Wastewater” GB8978-1996 is implemented .

( 4 ) Doing a good job of air quality protection

1 During the use of mechanical vehicles, the maintenance and repairs shall be strengthened to prevent the leakage of gasoline, diesel oil and engine oil, and to ensure the smooth flow of the intake and exhaust systems.

2 Transport vehicles and construction machinery, use 0# diesel and unleaded gasoline and other high-quality fuels to reduce the emission of toxic and harmful gases.

3 Timely cleaning of wastes such as gravel, concrete, and gravel that have been scattered on construction roads and on-site highways. The construction road inside the venue keeps the road surface smooth, the drainage is unimpeded, and it is sprayed and dusted on sunny days, and it is frequently inspected, maintained and maintained. Arrange for someone to take responsibility and implement it.

4 Do not incinerate materials that produce toxic or odorous gases in the construction area. When work needs to be burned, report to the local environmental administrative department for approval and take preventive measures.

( 5 ) Strengthen noise control

1 Strengthen the control and management of traffic noise. Arrange the transportation time rationally to avoid the impact of vehicle noise pollution on sensitive areas. Reasonably arrange the location of the concrete mixing station and other machinery as far as possible from the residential area.

2Adjustment of construction period: The operation and operation of equipment for controlling high-noise machinery in the evening, and the operator of construction machinery and equipment with large noise shall implement a shift system to control working hours; and allocate noise protection equipment for the operators of the corresponding machinery and equipment.

3 Select low-noise equipment, strengthen the maintenance and maintenance of mechanical equipment, and reduce construction noise as much as possible.

4 Vehicles entering life camps and other non-construction work areas do not use high-pitched and strange-tone horns; radio propaganda and audio equipment are reasonably scheduled for time and do not affect public office, study and rest.

( 6 ) Waste slag and solid waste treatment

1 Construction wastes and solid wastes are based on the National Solid Waste Pollution Prevention and Control Law, and are sent to designated spoil yards according to design and contract documents.

2 Do a good job in the comprehensive treatment of the waste slag yard and take engineering protection measures in accordance with the design requirements to avoid slope instability and waste slag loss, prevent arbitrarily dumping slag, reduce the flood discharge capacity of the river, and affect the construction of other contractors and endanger downstream residents. Security.

3 Maintain the environmental sanitation of the construction area and the living area. Set up a sufficient number of temporary garbage storage facilities in the construction area and life camp to prevent the loss of the garbage. Send the garbage to the designated garbage site regularly and carry out the complex soil filling as required.

(4) Residues containing lead, chromium, arsenic, mercury, cyanide, sulfur, copper, pathogens and other harmful components are reported to the local environmental protection department for approval and processed under the supervision of the environmental supervision engineer.

( 7 ) Wildlife Protection

During the construction process, all employees shall strengthen the protection and education of wild animals and plants, raise the awareness of the protection of wildlife and ecological environment, pay attention to the protection of animal and plant resources, minimize the destruction of the existing ecological environment, and create a new virtuous circle. ecosystem.

( 8 ) Land use, soil and water conservation and greening

1 Rationally use land according to design and contract requirements. For land other than contractual provisions for temporary storage of materials, transportation, or construction, apply to the PMO for approval before using it. The surface soil is properly preserved during the construction work, and after the temporary construction is completed, the original surface appearance is restored.

2 Strictly follow the contract requirements in construction activities to prevent soil erosion and prevent the destruction of vegetation and other environmental resources. According to the design requirements, the trees should be properly felled, and the remaining surface soil or other features should be removed. The trees should not be hacked or cut down, nor should the vegetation be damaged.

( 9 ) Cultural Relics Protection

1 Conduct cultural heritage protection education for all employees, increase their awareness of the protection of cultural relics and their ability to identify cultural relics. Recognizing that the ground and the underground are all owned by the state, no unit or individual can claim it.

2 During the construction process, when cultural relics (or suspected cultural relics) are discovered, the construction shall be immediately stopped, reasonable protective measures shall be taken to prevent movement or damage, and the situation shall be notified immediately to the environmental supervision engineer and the cultural relics competent department, and the cultural relics management department shall be responsible for handling the cultural relics. The instructions.

( 10 ) Public Health

1 Hygiene and epidemic prevention: All construction personnel go to the sanitation and epidemic prevention departments approved by the Office of the Central People's Government to conduct communicable disease inspections. Only after passing the inspection, can they be admitted to the market; food handlers will be required to work in accordance with the requirements of the “Food Sanitation Law”; closely monitor the epidemic situation of infectious diseases. In case of an outbreak, the local health and epidemic prevention department and environmental supervision engineer shall be immediately reported in accordance with the "Infectious Diseases Prevention and Control Law," and appropriate emergency control measures shall be taken.

2 Rodenticide: Each day, living and working environments are sanitized and disinfected. The construction area is concentrated on extermination of rodents twice. Rat poison is frequently administered in canteens, garbage cans and other places.

3 Prevention of Infectious Diseases: Water for Domestic Use Implementation of the Sanitary Supervision and Management Measures for National Drinking Water and Sanitary Standards for Drinking Water ( GB5749-85 ); Sanitary Protection Belts for Drinking Water Sources; Concentrated Living Water Supply System for Sanitary Standards Purification, chlorine disinfection.

( 11 ) To maintain the environmental sanitation of the construction area and living area, set up a sufficient number of temporary sanitation facilities in the construction area and living area , regularly remove the garbage , and transport it to a designated place for stacking or burying and incineration.

( 12 ) Materials and equipment entering the site must be placed in an orderly manner to prevent any stacking of equipment and debris from blocking the passage around the work site and damaging the environment.

( 13 ) After the completion of the project, the construction temporary facilities shall be dismantled according to the requirements of the supervision engineer, the construction waste in the construction area and living area shall be cleared, and the environmental restoration shall be completed according to the environmental protection measures and plans approved by the supervision engineer.

This article is from the Internet and edited by China Rescue Equipment Network.