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Iron fist iron gauge "iron" goes down, and "safety dividend" floats up.

—— Schematic diagram of safety standardization management of China Railway Construction 18th Bureau Group

What is safety? Safety is both an attitude and a responsibility. For enterprises, without security, there is no benefit, let alone development; For individuals, without security, there is no peace of mind to work, let alone a happy life. Safety is the cornerstone of building an enterprise building, the foundation of creating a warm family and everyone's responsibility.

China Railway Construction 18th Bureau Group comprehensively promotes safety standardization management, starting from system construction, starting from education and training, deepening hidden dangers investigation, comprehensively strengthening process monitoring, and strictly examining and investigating responsibilities. Establish an effective safety management implementation system, make great efforts in Qixin, guide employees to change from "I want to be safe" to "I want to be safe" to the maximum extent, and break the strange circle of "better late than never" and "better late than never" in safety production. With a wave of an iron fist, the "safety dividend" rose: in 20 13 years, there was no work-related death accident in the whole group, and the safety production situation was generally stable. The group company won the title of "Advanced Unit of the 23rd Safety Production Month in Tianjin"; In addition, four projects were rated as China Railway Construction Safety and Quality Standard Construction Sites.

Tame the Foundation: "Lecture Room" Training to Create "Super Brain"

Training is a very important content in safety production management and an important means to improve the safety production quality of all workers. Through training, you can exercise your "super brain" and cultivate a "new force" for the project construction.

Engineering is the foundation and safety is the key. Aiming at the problems of poor operation skills, poor safety awareness and low education level of grassroots technicians and migrant workers, Hao, chairman and party secretary of China Railway Construction 18th Bureau Group, and Peng, general manager, demanded that the foothold of safety work should be on the education and training of construction teams and migrant workers. In addition to "strict management" and "kindness", they also played a "characteristic boxing": changing "recruitment" to "enrollment" and requiring all project departments. From 2065438 to the first half of 2004, nearly 600 people were trained by the whole group, with the training mode of "school-team cooperation and relying on the site" as the main training content, such as safety knowledge and operation skills to adapt to the construction site.

Every Sunday night, the meeting room of Guan Hui Intercity Railway Project Department of China Railway Construction 18th Bureau Group Rail Company is the most lively. The huge conference room became a classroom, which was crowded with people. Many people can only stand without chairs. From time to time, they record in their notebooks and look focused. On the big screen projection of the conference room, the words "site lecture room" are particularly eye-catching, and the slides are switched from time to time.

"Dongguan is about to enter the heat. In hot weather, operators must do a good job in heatstroke prevention and cooling. In addition, attention should be paid to wearing a helmet correctly to protect the head, and you can't pick it if you want. Small slag falling from a foundation pit or tunnel hits your head. It's terrible, light and a little hurt. If it causes an accident, it's too late to regret it! For the sake of your wife and children, for the sake of your family, you must pay attention to every detail of safety ... "Zhang's latest speech vividly explained.

After listening to Lecture Room, project secretary Zhou introduced that the Dongguan section of the intercity line has a tunnel of more than 50 kilometers, which is the longest intercity railway tunnel in China. The tunnel passes through many living quarters and factories, with dense underground pipelines and rich groundwater. The pipeline section project of China Railway 18th Bureau has the characteristics of large diameter, spanning buildings and composite strata, and it is one of the blocks with great difficulty, heavy task and high risk. "No Jin Gangzuan, no porcelain work", in order to stimulate the intelligence of employees, the project department proposed that all staff should participate and set up a "lecture room" at least once every two months. Each issue has special topics, covering safety management, process innovation, construction method innovation and so on. Even medical care is the content of Lecture Room. "Lecture Room" is a combination of lectures by external technical experts and internal staff.

Ren, a migrant worker, said: "This slide of Lecture Room is as vivid and easy to understand as a movie. In the past, we only knew how to do things, but we didn't know why. With the lecture room, we have learned a lot and become more handy in our work. The lecture room is really good! " Since the project department came to power, * * * has held more than 200 "lecture rooms". Talking about the "bonus" of Lecture Room, Wang Hongyuan, the safety director of the project department, was very happy: the project department won the advanced collective of annual key project construction in Guangdong Province, the second prize of "100 days" competition, the honorary titles of "advanced collective" and "standardized construction site" of Guangdong Pearl River Delta intercity company, the first prize of "100-day attack" labor competition of Guangdong Railway Investment Company, and the first evaluation of railway reputation for four consecutive years. This has become a bright color of the group's safety education and training.

Full coverage: "365+360" hidden trouble investigation and "closed management" implementation.

"The embankment of a thousand miles, collapsed in the ant nest". Hidden dangers are the root of accidents and the enemy of safety production. If hidden dangers are not removed, accidents are inevitable. 365 days a year, safety work always has a starting point and no end.

A few days ago, China Railway Construction 18th Bureau Group issued the "Decision on Implementing' Safety and Quality Inspector Group' in its subsidiaries", which marked that the group launched a new all-weather and all-round safety and quality inspection mode of "365+360" and added "weight" to safety and quality work. Each subsidiary has deployed personnel who have been engaged in construction technology management for many years and have a strong sense of responsibility to form a full-time supervision team to conduct 365-day all-round supervision on the safety and quality management of the projects under construction throughout the company, track and analyze the project situation, analyze the risk factors as a whole, formulate supervision plans, go deep into the construction site, conduct training and education, investigate hidden dangers, track operations, urge rectification, and conduct comprehensive inspection and assistance on the safety and quality of the projects.

"Safety in production is not bad luck. Weeds should be eradicated in a small area and hidden dangers should be rectified as soon as possible. Only by finding hidden dangers' acupoints' and decisively' pricking needles' can we receive practical results. " Cao Kan-song, the manager of Metro Company of Five Companies, who grew up from the front line of construction, is well aware of its importance. One night, Cao Kansong called Secretary Guo Wei, Chief Engineer Wang Jihua, Safety Director An Hailong and others to explain: "We are going to conduct a safety inspection today, so let's start now. We don't say hello, surprise inspection, the key is to find hidden dangers. " They came to the sixth bid section of Shenyang Metro Line 9. Cao Kansong led the inspection team from the ground to the excavation section more than 20 meters underground, and stopped in front of the constraints. Suddenly, Cao Kansong pointed to a shovel worker and said to Wang Jihua, "Take a picture of that worker, with the emphasis on the helmet!" The on-site security officer became nervous: "Why did you shoot? He wore a helmet and didn't build it illegally! " Cao Kansong said, "Look at that worker. The helmet is on his head, but he is not wearing a chin strap. Not straight, not firm, unstable. " Cao Kansong asked the safety officer to show the workers how to wear the safety helmet correctly, and warned that it would not happen again, or they would be fined. The next day, Cao Kansong also "commented" on the photo of the worker who did not wear the helmet correctly as a case at the regular meeting: "The accident happened in an instant. Workers are never allowed to work according to the rules in order to save trouble. " This is a "short story" of a security hidden danger investigation of the subway company of the five companies, but it embodies the "security stage".

Zero tolerance: a "tight spell" responsibility system and strict "review and investigation"

The vitality of the system lies in its implementation. A good system, if not implemented, will exist in name only.

In order to implement the system, at the 18th Communist Youth League meeting at the beginning of the year, the group company signed a letter of responsibility for safety and quality assurance with its subordinate units, issued detailed rules for the implementation of the main responsibility of production safety, strengthened the construction of execution, strictly implemented the responsibility, and intensified investigation and punishment. Not only should the person responsible for the accident be investigated for responsibility, but also prevention should be given priority and responsibility should be investigated forward.

"According to the provisions of the reward and punishment assessment method of the project department, it is decided to reward 5,000 yuan for the first prize of safe, rapid and civilized construction, 2,000 yuan for poor dormitory management and potential safety hazards, and finally 3,000 yuan." At the morning meeting, Zhang Aichun, the project manager of Qingdao Metro Line 3 of China Railway Construction 18th Bureau Group Company, said with the document "Safety, Quality and Civilized Construction Assessment" just issued. Faced with the clear decision of reward and punishment, the staff of Class One also expressed their conviction: "The project department will inspect the work site and staff dormitory irregularly every day, take photos of potential safety hazards, and order us to make regular rectification. With photos as evidence, we have nothing to say. " This is another shot of China Railway Construction 18th Bureau Group's strict investigation.

In order to make migrant workers with the weakest management also establish safety awareness, the group vigorously promotes the assessment method of linking safety with migrant workers' income. All companies and bureaus are required to establish corresponding systems and methods to guide and urge the project department and work area to do this work well, extract more than 5% of the total wages of migrant workers as incentive funds, assess and evaluate the safety work of each construction team or team every month, and calculate the safety award once a month according to their respective rankings and the difference of 0- 10%.

All units strive to be pioneers in safety management. The construction area of 7306 Bid Section of Shenzhen Metro Line 7 of Rail Company is located in the downtown area of Shenzhen. The transportation route and time of shield machine are limited, and the geological conditions are very complicated. This section passes through the unfavorable geological conditions such as upper soft stratum and lower hard stratum, full-face hard rock and many isolated stones, and there are some difficulties in the construction, such as shield curve starting and short-distance overlapping line receiving. It is one of the sections with the most complicated geological conditions and the most difficult construction. Under the deployment of Qian Hao, the project manager, we will fully implement the safety and quality inspection system, diligently check out "problem pests", timely notify the safety and quality problems of each unit in the QQ group, list them item by item, and make suggestions. All subdivisional works were inspected, and nearly 100 hazards and hidden dangers were found, requiring rectification within a time limit, otherwise severe punishment will be imposed. The project department formulates and issues safety and quality management measures. Strengthen "one post and two responsibilities, make concerted efforts to manage * * *", attach importance to the implementation of the system of rewarding safety and quality, set up an award fund, award the top three for three times in a row, adjust or replace the captain of the shelf team, gradually form a long-term mechanism for safety and quality management, and realize zero accidents in safety production since the project started. On the afternoon of March 16, the shield machine was successfully started safely.

The section of Guiguang Railway of the Sixth Company is located in Long 'e Township, Liping County, Guizhou Province, with a total length of 12.296 km. The main projects include the main tunnel of Luo Xiang Tunnel, with the exit of1.457m, the Pobaishan Tunnel, with the entrance of Gaoqing Tunnel, with the length of 3438m, and the Liuyuehe Middle Bridge and Shuikouhe Bridge. The geological conditions are complex, and the tunnel passes through many faults, including karst, harmful gas, rockburst and other bad geology, which makes the construction extremely difficult and has many potential safety hazards. In order to ensure safety, Zhao Yong, deputy general manager and project manager of the Sixth Department, and Song Xiuzhong, secretary of the Party Working Committee, discussed with engineers and technicians to study practical solutions. During the construction, the builders always adhered to the "tightening spell" and formulated the construction policy of "weak blasting, short footage, strong support, early closure and diligent measurement". How to reduce gas concentration to meet construction needs? Technicians set an inclined shaft in the middle of the tunnel entrance and exit, increased the heading face and installed two high-power exhaust fans, which solved the problems of high Nevas concentration and difficult ventilation in the tunnel. They strictly follow the comprehensive prevention and control methods such as "drilling ahead to detect gas, monitoring gas around the clock, strictly controlling fire sources to prevent gas, and strengthening ventilation to control gas", and the bonus is linked to safety and quality. "Evaluation and investigation" and "tightening spell" make tunnel construction safety, quality, progress and environmental protection go hand in hand.

Pay attention to practical results: the method of "four noes and two straights" means "say and leave" and find out the "fox tail"

There is no problem in security, which is the biggest problem. Only by investigating and eliminating hidden dangers in a down-to-earth manner, timely rectification, full coverage and zero tolerance can we achieve safe, sustainable and stable production.

"Take the" four noes and two noes "method of" no notice, no greeting, no report, no escort, straight to the grassroots and straight to the scene "to carry out safety inspection and fully implement it in all units of the group." Hao, chairman and party secretary of the group company, and Peng, general manager, issued the strongest voice of safety inspection.

"Master, don't wear reflective vest can't enter the tunnel. Otherwise, you will be fined. You also know that this safety management system cannot' know the law and break the law'. " One night, Tian Huan Railway Project Manager Shi Xiufeng, Secretary Zhu Shan and Chief Engineer Sun Zhisen of the Fourth Company of China Railway 18th Bureau Group were stopped by safety director Li Kai at the entrance of Motianling Tunnel.

"We are in a hurry!" "I can't do it in an emergency!" "It's not bad that you can act according to the principle!" Shi Xiufeng finally smiled. Say that finish, he strode out from the mouth of the cave duty room three fluorescent green vest, wear in the body. He said, "We came prepared and deliberately tested that you were not wearing a vest. This is also the content of the secret investigation. "

"Dark check?" Li Kai see here, a little strange to touch the back of the head. "But, didn't anyone inform me that there was an inspection?"

"attention, what is this called' dark investigation'!" Shi Xiufeng said as he tightened the loose button on his helmet and got into the hole. This is a small fragment of the "four noes and two straights" legal inspection of China Railway Construction 18th Bureau Group.

The fourth company undertakes to build a new Motianling tunnel from Tianshifu to Huanren Railway, with a total length of 8,620 meters, which is the longest tunnel in the whole line. The geological conditions of the tunnel are complex, with multiple contact with the fractured zone and water-rich zone, and the longest shallow buried section is 1200m. The tunnel is a key control project with small design section, difficult construction, long winter and tight construction period. They always regard safety in production as the top priority of their production work. Through regular inspection, "four noes and two straights" irregular spot check, night inspection report, contact list, special meeting, symposium, leadership squatting and other forms, the hidden dangers of safety and quality are rectified and standardized construction is realized. Since the start of construction, the pipeline section of the project has been in good safety condition, and five firsts have been created: the first tunnel excavation, the first inverted arch construction, the first secondary lining pouring, the first tunnel entrance construction and the first concrete centralized mixing station construction and operation. There were no casualties, which were well received by the owners and supervision units in previous safety and quality inspections.

"Four no's and two straights" is to crack down on "false inspection" in safety inspection. Individual units in our joint-stock company are still far from "four noes and two straights". For example, the inspection notices of individual units are issued in advance, and the grassroots are busy preparing for the inspection and coping with the inspection, either working overtime overnight to make up the accounts, or robbing Peter to pay Paul according to the standard. Such "unannounced visits" to check and enforce the law, the result is nothing more than "a mere formality." In this way, the problem is covered up, and the security blind zone is still a blind zone.

In order to do a good job in construction safety and strengthen the sense of safety responsibility, China Railway Construction 18th Bureau Group has shifted its management focus downwards for many times, aiming at the first line of construction, and put the "four noes and two straights" method throughout the whole construction project. Liu Jinliang, deputy chief engineer and safety minister of the Group, said that the core indicators of safety management should be decomposed by "four levels vertically and three dimensions horizontally", and innovative practice should be started from three different elements of four levels: material level, behavior level, system level and spiritual level.

China Railway Construction 18th Bureau Group's safety "combination boxing" reaped safety "dividends": the rail company Kelijiangqiao was rated as "safe and civilized construction site" in Nanning and Guangxi Autonomous Region, the fifth company Tianjin Metro Line 5 was awarded the title of "excellent safety and quality unit", and the tunnel company, Jian 'an Guiyang Airport, the second company Lanzhou New District Science and Education Park and the rail company Shenzhen Banli Avenue Project Department were rated as "civilized and safe standardized construction sites".

Iron fist iron gauge "iron" goes down, and "safety dividend" floats up.

—— Schematic diagram of safety standardization management of China Railway Construction 18th Bureau Group

What is safety? Safety is both an attitude and a responsibility. For enterprises, without security, there is no benefit, let alone development; For individuals, without security, there is no peace of mind to work, let alone a happy life. Safety is the cornerstone of building an enterprise building, the foundation of creating a warm family and everyone's responsibility.

China Railway Construction 18th Bureau Group comprehensively promotes safety standardization management, starting from system construction, starting from education and training, deepening hidden dangers investigation, comprehensively strengthening process monitoring, and strictly examining and investigating responsibilities. Establish an effective safety management implementation system, make great efforts in Qixin, guide employees to change from "I want to be safe" to "I want to be safe" to the maximum extent, and break the strange circle of "better late than never" and "better late than never" in safety production. With a wave of an iron fist, the "safety dividend" rose: in 20 13 years, there was no work-related death accident in the whole group, and the safety production situation was generally stable. The group company won the title of "Advanced Unit of the 23rd Safety Production Month in Tianjin"; In addition, four projects were rated as China Railway Construction Safety and Quality Standard Construction Sites.

Tame the Foundation: "Lecture Room" Training to Create "Super Brain"

Training is a very important content in safety production management and an important means to improve the safety production quality of all workers. Through training, we can cultivate "super brain" and "new force" for project construction.

Engineering is the foundation and safety is the key. Aiming at the problems of poor operation skills, poor safety awareness and low education level of grassroots technicians and migrant workers, Hao, chairman and party secretary of China Railway Construction 18th Bureau Group, and Peng, general manager, demanded that the foothold of safety work should be on the education and training of construction teams and migrant workers. In addition to "strict management" and "kindness", they also played a "characteristic boxing": changing "recruitment" to "enrollment" and requiring all project departments. From 2065438 to the first half of 2004, nearly 600 people were trained by the whole group, with the training mode of "school-team cooperation and relying on the site" as the main training content, such as safety knowledge and operation skills to adapt to the construction site.

Every Sunday night, the meeting room of Guan Hui Intercity Railway Project Department of China Railway Construction 18th Bureau Group Rail Company is the most lively. The huge conference room became a classroom, which was crowded with people. Many people can only stand without chairs. From time to time, they record in their notebooks and look focused. On the big screen projection of the conference room, the words "site lecture room" are particularly eye-catching, and the slides are switched from time to time.

"Dongguan is about to enter the heat. In hot weather, operators must do a good job in heatstroke prevention and cooling. In addition, attention should be paid to wearing a helmet correctly to protect the head, and you can't pick it if you want. Small slag falling from a foundation pit or tunnel hits your head. It's terrible, light and a little hurt. If it causes an accident, it's too late to regret it! For the sake of your wife and children, for the sake of your family, you must pay attention to every detail of safety ... "Zhang's latest speech vividly explained.

After listening to Lecture Room, project secretary Zhou introduced that the Dongguan section of the intercity line has a tunnel of more than 50 kilometers, which is the longest intercity railway tunnel in China. The tunnel passes through many living quarters and factories, with dense underground pipelines and rich groundwater. The pipeline section project of China Railway 18th Bureau has the characteristics of large diameter, spanning buildings and composite strata, and it is one of the blocks with great difficulty, heavy task and high risk. "No Jin Gangzuan, no porcelain work", in order to stimulate the intelligence of employees, the project department proposed that all staff should participate and set up a "lecture room" at least once every two months. Each issue has special topics, covering safety management, process innovation, construction method innovation and so on. Even medical care is the content of Lecture Room. "Lecture Room" is a combination of lectures by external technical experts and internal staff.

Ren, a migrant worker, said: "This slide of Lecture Room is as vivid and easy to understand as a movie. In the past, we only knew how to do things, but we didn't know why. With the lecture room, we have learned a lot and become more comfortable with our work. "Lecture Room" is really good! " Since the project department came to power, * * * has held more than 200 "lecture rooms". Talking about the "bonus" of Lecture Room, Wang Hongyuan, the safety director of the project department, was very happy: the project department won the advanced collective of annual key project construction in Guangdong Province, the second prize of "100 days" competition, the honorary titles of "advanced collective" and "standardized construction site" of Guangdong Pearl River Delta intercity company, the first prize of "100-day attack" labor competition of Guangdong Railway Investment Company, and the first evaluation of railway reputation for four consecutive years. This has become a bright color of the group's safety education and training.

Full coverage: "365+360" hidden trouble investigation and "closed management" implementation.

"The embankment of a thousand miles, collapsed in the ant nest". Hidden dangers are the root of accidents and the enemy of safety production. If hidden dangers are not removed, accidents are inevitable. 365 days a year, safety work always has a starting point and no end.

A few days ago, China Railway Construction 18th Bureau Group issued the "Decision on Implementing' Safety and Quality Inspector Group' in its subsidiaries", which marked that the group launched a new all-weather and all-round safety and quality inspection mode of "365+360" and added "weight" to safety and quality work. Each subsidiary has deployed personnel who have been engaged in construction technology management for many years, with rich experience and strong sense of responsibility to form a full-time supervision team to conduct 365-day all-round supervision on the safety and quality management of construction projects in progress, track and analyze the project situation, analyze the risk factors as a whole, formulate supervision plans, go deep into the construction site, conduct training and education, investigate hidden dangers, track operations, urge rectification, and conduct comprehensive inspection and assistance on the safety and quality of the projects.

"Safety in production is not bad luck. Weeds should be eradicated in a small area and hidden dangers should be rectified as soon as possible. Only by finding hidden dangers' acupoints' and decisively' pricking needles' can we receive practical results. " Cao Kan-song, the manager of Metro Company of Five Companies, who grew up from the front line of construction, is well aware of its importance. One night, Cao Kansong called Secretary Guo Wei, Chief Engineer Wang Jihua, Safety Director An Hailong and others to explain: "We are going to conduct a safety inspection today, so let's start now. We don't say hello, surprise inspection, the key is to find hidden dangers. " They came to the sixth bid section of Shenyang Metro Line 9. Cao Kansong led the inspection team from the ground to the excavation section more than 20 meters underground, and stopped in front of the constraints. Suddenly, Cao Kansong pointed to a shovel worker and said to Wang Jihua, "Take a picture of that worker, with the emphasis on the helmet!" The on-site security officer became nervous: "Why did you shoot? He wore a helmet and didn't build it illegally! " Cao Kansong said, "Look at that worker. The helmet is on his head, but he is not wearing a chin strap. Not straight, not firm, unstable. " Cao Kansong asked the safety officer to show the workers how to wear the safety helmet correctly, and warned that it would not happen again, or they would be fined. The next day, Cao Kansong also "commented" on the photo of the worker who did not wear the helmet correctly as a case at the regular meeting: "The accident happened in an instant. Workers are never allowed to work according to the rules in order to save trouble. " This is a "short story" of a security hidden danger investigation of the subway company of the five companies, but it embodies the "security stage".

Zero tolerance: a "tight spell" responsibility system and strict "review and investigation"

The vitality of the system lies in its implementation. A good system, if not implemented, will exist in name only.

In order to implement the system, at the 18th Communist Youth League meeting at the beginning of the year, the group company signed a letter of responsibility for safety and quality assurance with its subordinate units, issued detailed rules for the implementation of the main responsibility of production safety, strengthened the construction of execution, strictly implemented the responsibility, and intensified investigation and punishment. Not only should the person responsible for the accident be investigated for responsibility, but also prevention should be given priority and responsibility should be investigated forward.

"According to the provisions of the reward and punishment assessment method of the project department, it is decided to reward 5,000 yuan for the first prize of safe, rapid and civilized construction, 2,000 yuan for poor dormitory management and potential safety hazards, and finally 3,000 yuan." At the morning meeting, Zhang Aichun, the project manager of Qingdao Metro Line 3 of China Railway Construction 18th Bureau Group Company, said with the document "Safety, Quality and Civilized Construction Assessment" just issued. Faced with the clear decision of reward and punishment, the staff of Class One also expressed their conviction: "The project department will inspect the work site and staff dormitory irregularly every day, take photos of potential safety hazards, and order us to make regular rectification. With photos as evidence, we have nothing to say. " This is another shot of China Railway Construction 18th Bureau Group's strict investigation.

In order to make migrant workers with the weakest management also establish safety awareness, the group vigorously promotes the assessment method of linking safety with migrant workers' income. All companies and bureaus are required to establish corresponding systems and methods to guide and urge the project department and work area to do this work well, extract more than 5% of the total wages of migrant workers as incentive funds, assess and evaluate the safety work of each construction team or team every month, and calculate the safety award once a month according to their respective rankings and the difference of 0- 10%.

All units strive to be pioneers in safety management. The construction area of 7306 Bid Section of Shenzhen Metro Line 7 of Rail Company is located in the downtown area of Shenzhen. The transportation route and time of shield machine are limited, and the geological conditions are very complicated. This section passes through the unfavorable geological conditions such as upper soft stratum and lower hard stratum, full-face hard rock and many isolated stones, and there are some difficulties in the construction, such as shield curve starting and short-distance overlapping line receiving. It is one of the sections with the most complicated geological conditions and the most difficult construction. Under the deployment of Qian Hao, the project manager, we will fully implement the safety and quality inspection system, diligently check out "problem pests", timely notify the safety and quality problems of each unit in the QQ group, list them item by item, and make suggestions. All subdivisional works were inspected, and nearly 100 hazards and hidden dangers were found, requiring rectification within a time limit, otherwise severe punishment will be imposed. The project department formulates and issues safety and quality management measures. Strengthen "one post and two responsibilities, make concerted efforts to manage * * *", attach importance to the implementation of the system of rewarding safety and quality, set up an award fund, award the top three for three times in a row, adjust or replace the captain of the shelf team, gradually form a long-term mechanism for safety and quality management, and realize zero accidents in safety production since the project started. On the afternoon of March 16, the shield machine was successfully started safely.

The section of Guiguang Railway of the Sixth Company is located in Long 'e Township, Liping County, Guizhou Province, with a total length of 12.296 km. The main projects include the main tunnel of Luo Xiang Tunnel, with the exit of1.457m, the Pobaishan Tunnel, with the entrance of Gaoqing Tunnel, with the length of 3438m, and the Liuyuehe Middle Bridge and Shuikouhe Bridge. The geological conditions are complex, and the tunnel passes through many faults, including karst, harmful gas, rockburst and other bad geology, which makes the construction extremely difficult and has many potential safety hazards. In order to ensure safety, Zhao Yong, deputy general manager and project manager of the Sixth Department, and Song Xiuzhong, secretary of the Party Working Committee, discussed with engineers and technicians to study practical solutions. During the construction, the builders always adhered to the "tightening spell" and formulated the construction policy of "weak blasting, short footage, strong support, early closure and diligent measurement". How to reduce gas concentration to meet construction needs? Technicians set an inclined shaft in the middle of the tunnel entrance and exit, increased the heading face and installed two high-power exhaust fans, which solved the problems of high Nevas concentration and difficult ventilation in the tunnel. They strictly follow the comprehensive prevention and control methods such as "drilling ahead to detect gas, monitoring gas around the clock, strictly controlling fire sources to prevent gas, and strengthening ventilation to control gas", and the bonus is linked to safety and quality. "Evaluation and investigation" and "tightening spell" make tunnel construction safety, quality, progress and environmental protection go hand in hand.

Pay attention to practical results: the method of "four noes and two straights" means "say and leave" and find out the "fox tail"

There is no problem in security, which is the biggest problem. Only by investigating and eliminating hidden dangers in a down-to-earth manner, timely rectification, full coverage and zero tolerance can we achieve safe, sustainable and stable production.

"Take the" four noes and two noes "method of" no notice, no greeting, no report, no escort, straight to the grassroots and straight to the scene "to carry out safety inspection and fully implement it in all units of the group." Hao, chairman and party secretary of the group company, and Peng, general manager, issued the strongest voice of safety inspection.

"Master, don't wear reflective vest can't enter the tunnel. Otherwise, you will be fined. You also know that this safety management system cannot' know the law and break the law'. " One night, Tian Huan Railway Project Manager Shi Xiufeng, Secretary Zhu Shan and Chief Engineer Sun Zhisen of the Fourth Company of China Railway 18th Bureau Group were stopped by safety director Li Kai at the entrance of Motianling Tunnel.

"We are in a hurry!" "I can't do it in an emergency!" "It's not bad that you can act according to the principle!" Shi Xiufeng finally smiled. Say that finish, he strode out from the mouth of the cave duty room three fluorescent green vest, wear in the body. He said, "We came prepared and deliberately tested that you were not wearing a vest. This is also the content of the secret investigation. "

"Dark check?" Li Kai see here, a little strange to touch the back of the head. "But, didn't anyone inform me that there was an inspection?"

"attention, what is this called' dark investigation'!" Shi Xiufeng said as he tightened the loose button on his helmet and got into the hole. This is a small fragment of the "four noes and two straights" legal inspection of China Railway Construction 18th Bureau Group.

The fourth company undertakes to build a new Motianling tunnel from Tianshifu to Huanren Railway, with a total length of 8,620 meters, which is the longest tunnel in the whole line. The geological conditions of the tunnel are complex, with multiple contact with the fractured zone and water-rich zone, and the longest shallow buried section is 1200m. The tunnel is a key control project with small design section, difficult construction, long winter and tight construction period. They always regard safety in production as the top priority of their production work. Through regular inspection, "four noes and two straights" irregular spot check, night inspection report, contact list, special meeting, symposium, leadership squatting and other forms, the hidden dangers of safety and quality are rectified and standardized construction is realized. Since the start of construction, the pipeline section of the project has been in good safety condition, and five firsts have been created: the first tunnel excavation, the first inverted arch construction, the first secondary lining pouring, the first tunnel entrance construction and the first concrete centralized mixing station construction and operation. There were no casualties, which were well received by the owners and supervision units in previous safety and quality inspections.

"Four no's and two straights" is to crack down on "false inspection" in safety inspection. Individual units in our joint-stock company are still far from "four noes and two straights". For example, the inspection notices of individual units are issued in advance, and the grassroots are busy preparing for the inspection and coping with the inspection, either working overtime overnight to make up the accounts, or robbing Peter to pay Paul according to the standard. Such "unannounced visits" to check and enforce the law, the result is nothing more than "a mere formality." In this way, the problem is covered up, and the security blind zone is still a blind zone.

In order to do a good job in construction safety and strengthen the sense of safety responsibility, China Railway Construction 18th Bureau Group has shifted its management focus downwards for many times, aiming at the first line of construction, and put the "four noes and two straights" method throughout the whole construction project. Liu Jinliang, deputy chief engineer and safety minister of the Group, said that the core indicators of safety management should be decomposed by "four levels vertically and three dimensions horizontally", and innovative practice should be started from three different elements of four levels: material level, behavior level, system level and spiritual level.