Handle "four line" painted Fairview

 

--- Huaxing Taishan Nuclear Power Company fully built small mind

 

Taishan nuclear power plant project uses a third generation nuclear power EPR (European advanced pressurized water reactor) technology, unit capacity of 1.75 million kilowatts, is the world's largest installed capacity of nuclear power plants. Its dual reactor building containment shell structure, engineering body mass, single-unit nuclear island plant CPR increased 85% compared with concrete, steel increased 110%, set the template support increased 55%. "Benchmarking project to build the world nuclear power plant." --- This is the state and the owners of the company Huaxing solemn commitment, it is the highest requirements on their own.

 

Let's look at this a few sets of figures: the 1st nuclear island raft base plate to achieve 9,300 cubic meters of concrete pouring once successful, refresh the world record for concrete pouring of nuclear power; has achieved the 1st nuclear island Lining a full circle - the 4th module lifting, first domestic nuclear island Lining modular lifting record; dome third layer group produced three schedule 10 days in advance to complete ...... Areva Group President at the site visit, the progress of the project were filled with wonder, can not help but put up big thumb repeatedly praised: "incredible! (incredible)," success is not accidental. Huaxing is behind the success of the full support of the whole company, the company is Taishan project department of the strict quality control, secure effective regulation of technology and innovation, intimate care for employees.

 

Always keeping in mind the quality of cordon

 

EPR unit has its unique particularity and complexity, this particularity and complexity inevitably put forward higher requirements for quality, a new type of reactor, the new standards, tight, which gave Huaxing company Taishan project department quality management to bring more challenges.

 

To achieve effective management of project quality, the project combined with the actual situation, the development of a quality management system documentation, and regularly upgraded. Project 29 parts of the existing management procedures, departmental work program 102 copies, 216 on-site operating procedures, as well as 305 copies of a flow chart. Establish and improve the system, and further clarified the management systems and processes, quality management department for the project has laid a solid foundation.

 

The establishment and implementation of the system has brought the project

 

Quality control entity. In order to ensure the effective operation of the quality management system, the project implementation of "a QA, two QC" system. Since 2011, the project department of internal supervision and inspection carried out 15 times, eight times to accept external supervision and inspection, the problem promptly shut down more than 95%; engineering entity has implemented a total quality control 5000 times, once acceptance rate of 92.9%.

 

Meanwhile, the Ministry of Taishan project construction period combined with the actual situation, optimizing the inspection and acceptance model, notify the owners in the form of acceptance in writing by the telephone and the telephone to combine enhanced construction planning, greatly improving the efficiency of inspection and acceptance, the process of convergence provided favorable conditions.

 

Posted banners, production quality behavioral small card, design poster ...... project department use of rich carrier to create full attention to quality, the pursuit of quality, respect for the quality and attention to quality and a good atmosphere, gradually raise quality awareness of employees.

 

In addition, to improve the safety, quality management system, establish and improve the education and assessment of nuclear safety culture assessment mechanism to achieve nuclear safety culture and the organic integration of corporate culture, the project carried out in order to "strengthen risk awareness, regulating their own behavior, to implement measures enhance cultural literacy "as the theme of the nuclear safety culture and education activities to further enhance the cultural quality of nuclear safety of all personnel.

 

Ensure the safety of high-voltage lines frame good

 

Successful completion of the 2010 environmental management of safety indicators over minor incidents did not occur throughout the year to achieve "zero accidents"; at the owners' five-star rating in the annual appraisal average score 87.2 points in the Taishan nuclear power construction site all contractors in the top; Safety-set of (standardized) made progress, site safety production run in a controlled state ...... Around 2010 the Ministry of Security of Taishan project's achievements, not difficult to find, it is a safe full control for the project to proceed smoothly, the realization of a node to provide a solid guarantee.

 

Safety is the construction of nuclear power high-voltage lines, the project

 

Never allowed to appear on behalf of a breakthrough by the rush of quality and safety assurance system behavior. Always follow the project department of "safety first, prevention, and comprehensive management" approach, in order to achieve "zero accidents" for the security objectives, the implementation of safety management standardization within the industry, systematic management, process management standardization, so that safety is always subject to control state.

 

Project department to regulate human behavior and unsafe

 

Implementation of safety management for the security set-main line of work, the target down to a month, while the standardization objectives to be decomposed, so that employees accept and implement. This further improves the active management of consciousness, from the root to prevent habitual violation. Project department also through internal audits, and other ways to find items summarize the process safety management system problems and shortcomings, while receiving external audit, internal and external defense, to ensure safety.

 

In addition to weekly project department seized outside the organization's security cases, 2010 were organized for a special security check 35 times, six times before the holiday safety check. Safe passage through standardization, standardization material yard, security standardization, high-risk operations and management of special rectification "safe conduct Month" activities in depth, so that on-site safety standardization achieved good results.

 

Fully Guardian Technology lifeline - Taishan nuclear power plant uses a third-generation nuclear power

 

EPR technology, design and construction technology have made significant improvements. This means that existing technology can no longer rely solely on the construction, according to its characteristics must be technological innovation. However, the world has not yet run EPR nuclear power plants have been built in Finland and France, although the ongoing construction of this type of reactor, but in the construction Experience and technical exchanges, there are certain difficulties. This requires the project department in the construction process, we must rely on their own strength to solve related problems. In addition, the design drawings supply lag, lack of depth in the design, field becomes more and clarify many other factors, to the construction line brought a lot of difficulties and problems.

 

The face of difficulties, the project department concentrate on strengthening the work on the EPR nuclear power technology research and technology organization and management, access to a number of construction and technological breakthroughs; pair construction technology, line operators, managers comprehensive systematic rotation, the focus extends to the front line has achieved remarkable results. Mass concrete construction technology success.

 

Taishan EPR reactor type nuclear island engineering reactor building, fuel plants and four plants in the same security reinforced concrete raft foundation, and is a large volume of concrete projects, including the first stage reactor buildings once poured concrete raft foundation 9300 m3, concrete core temperature control at 75 ℃ or less, in good condition overall crack control in mass concrete construction has accumulated valuable experience. Successfully used Lining modular construction technology.

 

Aside from achieving the dome module is installed, the project department will also truncated cone cylinder and modular construction, assembled in the field after the overall lifting. Modular construction technology greatly shorten the construction period, cost savings. Secure Shell is used in climbing formwork construction. Taishan EPR reactor type nuclear power plant safety bivalve shells as internal and external systems, for the work surface is narrow, high security risk situations, the project used the climbing formwork. In addition, the nuclear island also uses a C-Series prestressing system, RPE stainless steel sink systems, pioneered the use of the highest level of domestic strength steel.

 

Technical challenges spawned technological innovation. 2010, Taishan project department completed a total nuclear island raft foundation Welded steel frame, high-volume admixture concrete technology, steel structure workshop material transport systems, wall rack connecting means and the APC shell reinforced construction operation platform 5 patents reporting.

 

Hard to maintain the family line staff

 

"Go, go see a movie myself!" After dinner, live in the living area of ​​Taishan project department will embittered Building 2, Building 6, about the training of workers to the classroom to the movies. Began in summer 2010, every Saturday night, the project will arrange carefully selected screenings of the film, which for tired workers a week is indeed a rare treat, "After dinner, watch a movie, Go back to sleep, very relaxed. "Zhang said with a smile.

 

In fact, this is just the project department to carry out humane care

 

A microcosm. 2010, Taishan project department actively practice Huaxing company culture, the Taishan EPR nuclear power project benchmarking project to make the world to provide protection. Tamping firmly establish a new system based management. Project department revised the assessment rules of spiritual civilization, and gradually improve the management system of party work 14; construction team for each party, trade union organizations, groups and organizations to focus on combing made adjustments so that party-management system to run efficiently; right party workers, party activists and other in-house training, so that party work management has been standardized.

 

Construction of "four good" leadership team, to play a "locomotive" role. Project department to pay attention to party members and leading cadres exemplary role, the full implementation of honest government, accountability and commitment to the system above the middle level cadres honest.

 

Actively carry out A Good activities, play a central role in politics. Project conducted by the Ministry of party members showdown, party area of ​​responsibility, leading cadres demonstration Kong, the Party committees and members public commitment, party Red Tour and "read a book" and other activities. Currently the project department has set up a quality management support groups, youth volunteers, and other fine works of party members, launched the "ultra-rush help than learning" activities. Around the annual target, the project also launched the "I contribute to the project for the EPR" theme of practical activities, rationalization of suggested activities, the formation of the young commando.

 

Advocate "hard work, happy life," the company philosophy implemented. Ministry of sports associations to play a role in the project, organize a variety of mass sports activities to foster team spirit; gradually improving production line staff production and living environment, on-site Canteen points, rest shed to transform and improve the dining environment; increased logistical efforts to negotiate with telecommunications, so that each can be installed easily affordable dormitory IPTV packages. In the workers' dormitories unified installation of water heaters, opened a small supermarket; life camp adds reading room, chess room, sports venue. In order to create a strong "home" atmosphere, the project also added a visiting room, organized a summer "day trip to visit family." Holidays, the project department also launched "warmth" activities.

 

Currently, Taishan No. 1 nuclear island civil construction has entered the peak period, the project set the node monthly targets, progress and refinement of quantitative indicators of the construction organization design programs to ensure the smooth progress of the project, project quality and safety effectively controlled