Residential construction site safety identification management system?

As our country has entered a new historical period of building a moderately prosperous society in an all-round way, residents' demand for improved living conditions continues to grow, and residential buildings have broad development prospects for a long period of time. However, due to the construction of residential construction projects, in most cases it is open-air and high-altitude operations, and the site conditions are changeable. It is also a three-dimensional intersection operation with multiple types of work. The labor conditions are poor, and the composition of the employees is uncertain and mobile. Moreover, during the construction process of residential buildings, there is a large flow of people coming in and out, and in the later stages of construction completion, some home buyers are eager to visit their new homes. The occurrence of these situations will bring great difficulties to the safety management of on-site construction. Therefore, in order to reduce or even eliminate casualties and losses during construction, it is very necessary to establish a safety identification system at the construction site to ensure people's safety and health. This article will talk about the residential construction site safety identification management system.

1 Characteristics of safety management at residential construction construction sites

1.1 Instability of the quality of the construction team

Currently, judging from the construction market situation, most Most operators are temporary workers or outsourced workers from rural areas or remote mountainous areas. Their education level is generally low, and most of them have not received professional training. The overall quality of personnel is poor. The quality of construction teams and operators is affected by their length of experience. Extremely unstable, coupled with its high liquidity, it also causes itself to be unstable. In addition, due to the reality that some construction contracting units are driven by profits and have slightly weak management and supervision, they illegally subcontract and recruit some teams and personnel who are not qualified for the work, resulting in most of them having low cultural and technical levels and no modern safety standards. Temporary workers with a production mindset are flooding into high-risk construction sites.

1.2 Complex construction facilities management

Due to the large volume of construction products and huge material and manpower consumption, a large amount of building materials are concentrated on a limited construction site; large and small constructions with different functions There are many dangerous equipment and facilities, such as tower cranes, derricks, scaffolding, etc., there are many self-made and assembled small and medium-sized machinery without models and no special standards, there are many hand-held mobile tools, and there are intensive operators with multiple types of work. And during construction, its working structure is changing at all times on multi-level working surfaces underground, on the surface, and at high altitudes, creating an all-round space-time three-dimensional intersecting operation system. This makes safety production management more difficult.

1.3 Complex contracting relationships

Construction construction implements a multi-level, multi-industry, and multi-department contracting management system. Multiple contractors enter the site at the same time and organize their own operations, and each time Contractors change when construction sites change, creating an unstable management system that is particularly difficult to coordinate.

1.4 There is a widespread awareness of quality management and safety at construction sites

At present, most construction sites are often not equipped with full-time safety officers as required; or the construction safety knowledge and construction safety knowledge of construction safety officers are not sufficient. Poor professional quality; or quality management personnel also serve as quality and safety officers, etc., resulting in many vicious accidents of building collapse caused by construction quality. Since construction safety is a dynamic management, focusing on the process; while quality management focuses on results, the quality of construction also directly affects the quality and safety of the building. Therefore, construction safety management and construction quality management need to be closely related to expand safety management. The scope of responsibilities also makes safety management need to be connected with management of material quality, process methods, process organization, etc., thereby increasing the technical difficulty of safety management.

2 Basic principles of safety management at residential building construction sites

2.1 Correctly handle the five relationships

2.1.1 Safety and danger coexist

Safety and danger are opposed to each other in the movement of the same thing and exist dependent on each other. Because there is danger, safety management must be carried out to prevent danger. However, in the daily construction process, safety and danger do not coexist in equal amounts and peacefully. As the on-site operating conditions change, safety and danger are also changing all the time. There is no absolute safety or danger.

To maintain a safe state of production, a variety of measures must be taken, focusing on prevention, to effectively control the unsafe state of objects, eliminate unsafe behaviors, correct and make up for management deficiencies, and thereby effectively control risks.

2.1.2 Unification of safety and production

Safety and production are interdependent, and safety is accompanied by production. Only when production safety is guaranteed can sustainable and stable development be achieved. During the construction site process, construction can continue as long as safety is ensured; construction cannot be carried out without safety. In the safety management of construction sites, the relationship between safety and production should be clarified, and the point of view of unity of opposites should be adhered to, and the essential connection between safety and production should be recognized; and there are differences between safety and production. Only in this way can the policy of "safety first, safety first" be truly implemented.

2.1.3 Inclusion of safety and quality

Safety serves quality, and quality requires safety assurance. Therefore, during the construction process, the two should include each other, interact, and be cause and effect.

2.1.4 Safety and speed guarantee each other

Safety and speed are directly proportional to each other. It is extremely harmful to blindly emphasize speed and ignore safety. When there is a conflict between speed and safety, the right thing to do is to temporarily slow down and ensure safety. Speed ??should be guaranteed by safety, and safety is speed.

2.1.5 Balance between safety and efficiency

Safety is productivity. Without safety, there is no economic benefit. Therefore, in construction safety management, we must not only ensure safe construction production, but also consider the appropriateness of construction investment, the rationality of the selection of building materials, etc., in order to ensure the consistency of safety and economic benefits.

2.2 Adhere to the basic principles of safety management

2.2.1 Adhere to the simultaneous management of production and safety

Safety is embedded in production and plays a role in promoting and promoting production. Guarantee role, and from the perspective of the goals of the two, they are closely related and are the basis for contract management. Therefore, construction units should clarify the safety management responsibilities and various safety rules and regulations for the business scope of all types of personnel at all levels, and establish and implement a safety production responsibility system for all types of personnel at all levels to achieve the safety management goal of managing production and safety at the same time.

2.2.2 Adhere to target management

The goal of safety management is to effectively control unsafe behaviors of people and unsafe conditions of objects during the production process to protect the safety and safety of construction operators. healthy. Therefore, during construction, construction safety management should be targeted.

2.2.3 Adhere to the policy of “prevention first”

“Safety first, prevention first”. In construction safety management, the policy of "prevention first" should be implemented, and corresponding management measures should be taken to target the dangerous factors that may occur in construction production, effectively control the development and expansion of unsafe factors, and eliminate possible accidents. In the bud, to ensure the safety and health of people in production activities.

2.2.4 Safety management focuses on control

The purpose of safety management is to prevent and eliminate accidents, prevent or eliminate accident injuries, and protect the safety and health of workers, especially for workers. The control of the status of production factors during the construction process is the focus of safety management. Therefore, in construction site safety management, unsafe behaviors of people and unsafe conditions of objects during construction should be controlled during the process, so as to ensure the safety of construction operators.

3 Establishment of safety identification management system

3.1 Personal factors accident causation model

The personal factors accident causation model is a model based on human cognition and An accident causation model of the behavioral adjustment stage. Because the focus of construction site safety management is human management, and human management refers to the management of human cognition and behavior. Therefore, by establishing a personal factors accident causation model, it means that when encountering potential dangers, accidents can occur or be avoided due to the role of personal factors.

3.2 Security Identification System

3.2.1SVI System

The security identification (SVI) system is based on the industry characteristics, industry safety standards and corporate characteristics of the enterprise. , combined with the company's safety culture concept, corporate image and other contents, comprehensively use all effective visual symbols to create a safe environment for the company, thereby guiding the formation of good behavior patterns of safety habits, a set of corporate safety identification systems.

3.2.2 The composition of the SVI system

The SVI system consists of a unified identification image, corporate safety standard colors, determined space or media, standardized safety signs, basic information, and information It consists of factors such as the transmission channel, clear concept, copywriting and dependent cultural foundation.

3.2.3 Functions of the SVI system

(1) Guide and standardize behavior: Through the dissemination of visual effects, it standardizes and guides the audience's behavior so that they can understand under what circumstances , how to be safe; how to use safety facilities; how to respond when encountering emergencies, etc.

(2) Dissemination of safety knowledge: It disseminates and popularizes the most basic safety concepts, the most commonly used safety knowledge and the most practical safety skills to the audience through various forms or carriers.

(3) Supplementary safety hardware system: By popularizing relevant knowledge and guiding behavioral norms to the audience, it can educate people to correctly use the complete safety hardware system at the construction site, making the safety hardware truly play its protective role.

(4) With the establishment of the SVI system, construction companies can convey safety concepts to the audience through visual symbols.

(5) Avoid enterprises from repeatedly defining safety visual effects: It is based on standardization, combined with the enterprise's safety concept, and unifies safety visual effects within the enterprise, which will avoid enterprises from repeatedly defining safety visual effects.

(6) Display the corporate safety image: It not only reflects the safety concept and safety management level of the construction enterprise; it also displays the scientific attitude and humanistic spirit of the enterprise, which helps to improve the social status and safety of the construction enterprise. value.

(7) Beautify the corporate environment: It solves the problem of messy signs, banners, and posters in the past, thus beautifying the environment and atmosphere of the construction site.

3.3 Specific measures for the establishment of SYI system for residential buildings

(1) When entering the construction site, each construction unit should identify the hazard sources on the construction site and submit them in a timely manner The Engineering Supervision Department and the Engineering Project Department will review, analyze and summarize the reports, and then issue them to the project managers of each construction unit, who are required to carry out hazard prevention work in accordance with unified standards.

(2) The engineering project department and supervision department set unified standards in accordance with the national standard "Safety Colors (GB 2893-2001)" and required all construction units to unify the hanging positions of safety signs. In addition, the safety management personnel of each construction unit should wear uniform safety helmets to facilitate identification.

(3) Each construction unit should set up "five signs and one picture" at the main entrance of the section it is responsible for construction, propose safety management goals according to their respective conditions, and implement and implement the safety goal responsibility system.

(4) Set up safety publicity signs at each major passageway in the community, explain the meaning of all safety signs used in the community, and draw a detailed road traffic diagram in the community, This is to facilitate people entering and exiting the community to understand some basic safety protection measures, thereby eliminating safety hazards as much as possible.

(5) Write safety slogans on the construction walls along the main roads of the community; reflect the potential safety hazards and serious consequences of the hazards at the construction site in the form of pictures to remind people entering and leaving the community.

(6) Set up a safety bulletin board in each construction area in the community to analyze the monthly safety production situation at the construction site; summarize experiences and lessons; announce rewards and punishments for safety production, etc., in order to Better educate construction workers.

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