Safety precautions for water interception construction of tunnel engineering.
I. Introduction. Tunnel engineering is an important part of transportation construction, and water interception construction is one of the important links in tunnel engineering. In water interception construction, safety is of paramount importance. This article will introduce in detail the safety precautions for the water interception construction of tunnel engineering to ensure the safety and smooth progress of the construction process.
2. Preparation before construction.
1.On-site investigation: Before construction, a detailed investigation of the site should be carried out to understand the topography, geology, hydrology and other conditions, so as to provide a basis for formulating a reasonable water interception plan.
2.Formulate the plan: According to the results of the on-site investigation, formulate a detailed water interception construction plan, including the water interception method, material selection, construction technology, etc.
3.Personnel training: Conduct safety training for personnel involved in water interception construction to improve their safety awareness and operational skills.
3. Precautions during construction.
1.Construction equipment: use construction equipment that meets the regulations to ensure that the equipment performs well and avoid safety accidents caused by equipment failure.
2.Construction materials: choose construction materials of qualified quality to avoid the use of inferior materials leading to project quality problems and safety accidents.
3.Construction technology: construction is carried out in strict accordance with the construction plan to ensure that the construction process meets the requirements of the specification and avoid safety accidents caused by improper construction.
4.Construction site management: Strengthen construction site management, ensure that the construction site is clean and orderly, and avoid safety accidents caused by disorganization.
5.Emergency measures: Formulate sound emergency measures and equip the necessary emergency equipment and personnel to ensure that they can respond quickly in the event of an emergency.
Fourth, safety protection measures.
1.Personal protection: Construction personnel should wear personal protective equipment that meets the regulations, such as safety helmets, protective clothing, gloves, etc., to ensure personal safety.
2.Equipment protection: Conduct regular inspection and maintenance of construction equipment to ensure the normal operation of equipment and avoid safety accidents caused by equipment failure.
3.Environmental protection: Attention should be paid to environmental protection during the construction process to reduce the impact on the surrounding environment. At the same time, take corresponding protective measures for links that may produce noise, dust and other pollution.
4.Fire prevention measures: Obvious fire prevention signs should be set up at the construction site, and corresponding fire protection facilities should be equipped. At the same time, the flammable and explosive materials are strictly managed to avoid fire accidents.
5.Anti-electric shock measures: Reliable anti-electric shock measures should be taken at the construction site, such as setting up leakage protection devices, regularly inspecting electrical equipment, etc., to avoid the occurrence of electric shock accidents.
5. Summary and Suggestions.
Water interception construction in tunnel engineering is a complex and important task, which requires strict compliance with safety regulations and operating procedures. In the construction process, attention should be paid to personal protection, equipment protection, environmental protection and fire prevention measures. At the same time, the management of the construction site and the formulation and implementation of emergency measures should be strengthened. In order to better ensure the safety and quality of construction, it is recommended that the construction unit strengthen technical training and management training to improve the skill level and safety awareness of construction personnelAt the same time, strengthen communication and collaboration with relevant departments to ensure the smooth progress of the construction process.