Civil works supervision and management of quality control analysis

[Abstract] Civil Engineering projects in the works in one of the most important, it relates to the quality of the construction, supervision and management is the focus, so the quality of supervision and management of Civil Engineering, construction and use is an important link, and the quality of supervision and control is a complex and systematic project, the construction quality of life and fundamental project management is an important goal, a good grasp of the quality of supervision of construction is the construction of ends and means.

[Keywords] Civil works, supervision and management, quality control

A Civil cause of quality problems and
1.1 Quality issues
Civil Engineering is essential to the process of production and life projects, in construction management, construction management and supervision is often because of the place, factors such as technical and material failure to bring harm to the construction, the building appears small substandard quality, the big major incident, so the quality of civil Engineering construction supervision and management is an important part, should make great efforts to step up and catch on, strict quality control.

A variety of civil Engineering quality problems, which are more common building deformation, dislocation, collapse, destruction, tilt, leakage, seepage, hard stiffness, strength, size and cross-section of inaccurate and so on.

1.2 Analysis
Engineering quality problems due to a variety of conditions, summarized in the following main points.

1.2.1 against the construction process. Construction units do not follow the appropriate operation of the construction project specifications and procedures.

1.2.2 carry out a geological survey do not provide accurate geological information.

1.2.3 reinforcement and foundation did not deal with.

1.2.4 ill-considered design, construction design of the structure is not reasonable.

1.2.5 substandard raw materials and products.

1.2.6 construction management problems, the construction unit is not in accordance with construction drawings.

1.2.7 natural conditions.

2 construction quality control
Project quality control standards and the quality of project appraisal, construction and project management plays a guiding role, is the construction of important technical aspect is the quality of completion of the main factors. To build projects of acceptable quality, we must all real good job in quality, mainly the following aspects.

2.1 to strengthen the project management system bidding
General civil works are by tender way to determine who will design, construction and supervision. Shall be in accordance with state bidding requirements, the owners of the rules are fair and reasonable manner. Tendering should be the full implementation of market-oriented, community-based, so more units or individuals to compete, in order to find a really high level and strength of the company to design, construction and supervision.

2.2 Inspection of raw materials
Civil works with a variety of raw materials must be strictly applied in the work before the test, only the raw materials of all kinds of technical performance are in line with the specific requirements related to use. Construction of the building units in the procurement of raw materials, it should strictly control the quality of raw materials off, attaches great importance to the use of certified raw material, avoid the use of substandard materials.

2.3 to enhance the project design
Engineering design shall be in two phases, the first is the design before construction, this is the most crucial second phase of the design is also important to supplement and improve the design department should be kept to a construction site where, with the construction unit to communicate with communication , engineering change at any time to solve the problem, to ensure the smooth progress of projects, so that the project has a reasonable and practical, to ensure that projects meet quality standards.

2.4 strengthen the construction of the building
Construction unit of construction standards, construction quality, directly related to the quality of the project's success or failure. The quality of building construction unit is to ensure the successful completion of construction, the construction unit in order to have good qualifications to undertake large projects.

2.5 control the progress of the project
Progress is the main factor constraining quality of the project, reasonable arrangements to speed up construction of the building is an important means to improve the quality of the project, they must obey the quality of the project progress, ensure the quality of the project in full under the conditions of reasonable arrangements for projects.

2.6 play a supervisory role
Supervision is the core of project management, project quality is an important guarantee. Supervision should have a high level of expertise, have a good work ethic, a hard-working spirit of the construction unit of the supervision unit to supervise the contract should be to improve the supervision professional quality.

In short, the quality of the project is a more complex issue, involving many factors, to solve quality problems, we must start from every detail, strict quality control.

3 project quality supervision Share on free download http://www.hi138.com 3.1 Project supervision and practical
Supervise the implementation of project quality supervision is the construction of the units involved to improve project quality and project supervision and quality control of the government actions, so the construction projects, engineering quality supervision station to focus on the "three-off", that started off, the construction off, completed off, with the "three powers", namely, quality supervision, quality of the veto, the quality of arbitration, grasping the "triple", that is the focus of construction work, key units, key positions, reflecting the quality supervision work. " nature ", that is authoritative, scientific, fairness, quality supervision throughout the project should the project.

Before the project started, the owners of Quality Supervision Station according to their declared project quality supervision application procedures, the construction units in the building construction, survey, design, construction, supervision, testing all one by one qualification. Supervision of the parties in accordance with relevant state regulations establish a sound quality assurance system supervision, implementation and construction supervision agency and unit personnel in place with professional positions in the project implementation process, the construction unit quality assurance system for supervision and inspection, supervision and quality assurance system complete improve the situation, the implementation of quality and accountability through the examination and supervision, the quality control of the formation of self-inspection, mutual inspection, sampling, the seizure of the control system, the system responsible for the implementation of signature, a quality problem, the direct prosecution of those responsible. and the test Room for supervision and inspection to see whether in accordance with norms, standards, testing testing, inspection frequency is met, the data is authentic.

The supervision of supervision as a key to achieve on-site supervision project supervision on a contractual basis to the project quality, progress, investment control, therefore, the quality of supervision of direct impact on the quality of the project's merits, and supervision is supervision an important part of government supervision, supervisors in addition to the construction unit of the qualification, to check documents, but also of their situation in the post, logging conditions, stand-by situation, visa and other sampling, focusing on the approval of the Commissioner to start checking the report, since the process inspection report, the middle hand over the report, in the middle background measurement, etc..

Strengthen the construction site of sampling, increasing the intensity of supervision. To grasp the dynamic quality of the most effective way is to conduct on-site sampling, engineering quality supervision station according to the progress of quality problems or prone to doubt the quality of parts, arranged at the site where sampling time of the problems found promptly issued a <<supervision engineers notice>> instruct the relevant units and personnel to correct. a serious impact on the quality of the construction process responsible for the suspension of work, report to the authorities in the implementation of quality problems on the "three left off ", that is, identify the cause of the accident did not miss, responsible for the accident were not punished and education to live, and no corrective measures left off.

In short, the quality of identification is the quality supervision is an important part, in order to ensure the quality appraisal of objectivity, impartiality and scientific, strict identification procedures, the data speak, to ensure true and reliable identification results.

3.2 Comprehensive Regulatory measures
In construction, the person is playing a leading role in the quality check of the direct factor is the construction of the main, therefore, construction supervision and project management staff is from the beginning, in the following three aspects:
3.2.1 To improve the system of personal responsibility, people using the system to regulatory constraints.

3.2.2 To select and train managers.

3.2.3 to use personnel stability, and strong technical force, the construction team.

People-oriented does not bear the slogan of building safe, but also the supervision and management principles, management personnel should carry out the supervision work, unqualified or have serious quality problems, the project construction unit shall promptly modify the program or to stop its construction.

In strengthening the personnel management also must be integrated into the construction site conditions, building structure, machinery and equipment features, construction techniques and methods of construction organization and management, building Technology, economic and other factors, make it reasonable equipment, supporting the use of organic links fully effective, in order to obtain good value for money.

4 Conclusion
Civil works construction quality supervision and management is ensuring the quality of the construction project, is the process of building a system to be followed to enhance the quality of supervision and management of civil works, we must strengthen the legal system, and continuously improve project quality supervision and management of the legal system, construction management according to law project quality in construction projects, construction projects should be of good quality, supervision and management according to rules of order execution, and strengthen government oversight and management functions to enhance the quality of their supervisory staff, and continually improve the technical quality of its own business, do to supervision according to law, to enforce the law, in order to make rational management of civil engineering projects successfully completed, feel free to use.

References
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