One、Project overview
This project is for Huoqiu County in 2023.X223 Gaoyao Road Maintenance Project，The starting point of the project is located in Shaogang Township and X032 intersection，Start chainage K13+800，The terminal point is Sanyuan Second Bridge at the junction of Oolong Town and Sanyuan Town in Yeji District.，End chainage K54+460，The project passes through Shaogang Township from north to south.、Bailian Township、Hekou town、Oolong town，The total length of the road is 40.660km。The starting point of the project is to the north side of Bailian Township Street.（Starting and ending chainage K13+800~K25+510）The old road is cement concrete pavement.， Length of cement pavement section 11.71km，This plan is carried out“White to black”Design。 From the north side of Bailianxiang Street to the end of the project（Starting and ending chainage K25+510~K54+460）The old road is asphalt concrete pavement.，Length of road section 28.95km，For 2016-Asphalt pavement reconstruction will be completed in batches in 2019.，The road surface is in good condition，Reserved for use in this design，Carry out maintenance treatment only for local road sections with obvious subsidence disease。The project contract duration is 150 calendar days.。
Two、Main participating units of the project
Construction unit：Huoqiu County Transportation Bureau（Principal responsible person：Tu Junqiu）
Design unit：Huaqian Design Co., Ltd（Principal responsible person：Liu Wei），Qualifications for the highway industry（Highway）Professional Class C。
Supervision unit：Lu'an Liaocheng Engineering Supervision Consulting Co., Ltd.（Principal responsible person：Yang Chuanwen），Grade B qualification for highway engineering supervision。
Construction unit：Anhui Huatong Road and Bridge Engineering Co., Ltd.、Anhui yuancheng Construction Engineering Co., Ltd.（Principal responsible person：Liu Chuan），The qualification is the first level of general contracting for highway engineering construction.、Grade II general contracting of highway engineering construction。
Detection unit：Anhui Zhongsheng Construction Engineering Test Co., Ltd.（Principal responsible person：Liu Jinhui），Grade B comprehensive qualification of highway engineering。
Supervisory Unit：Huoqiu County Traffic Bureau Engineering Quality Supervision and Management Station
Three、Project management
（One）Improve the organizational structure
To strengthen project management，The county traffic Bureau set up an on-site management office.，Arrange experienced staff to carry out overall management of the construction project，The main leader of the Bureau personally served as the project leader.，In order to strengthen the management and leadership of construction projects，The quality supervision station of the county traffic Bureau is responsible for the government supervision function of the project.，The perfect organization ensures the smooth implementation of the construction project。
（Two）Strengthen contract management
Contract management is the leader of construction project management.，Strengthen contract management，Mobilization Equipment of the ConTractor and the Supervision Engineer in the Contract、Personnel、The self-inspection and sampling inspection system has made clear requirements.，The disputes that may occur during the construction process are agreed in advance in the contract.，Saves time on site management、Manpower and capital cost。
During project implementation，Through irregular spot checks、Check each other，Yeah, quality、Progress、Implementation of cost control procedure and operation mode of subdivisional works、Quality control method、Internal data and other aspects of comprehensive inspection.，Ensure that contract management is implemented to
Bit。
（Three）Strict project quality control
Engineering quality is the life of construction project，Quality management is the core of project management.。In order to ensure the quality of construction projects,，A series of quality management measures have been established.，On the basis of improving the three-level quality assurance system, the sampling inspection work has been strengthened.，Third party inspection entrusted by the Owner，Irregular for some key indicators，Random inspection shall be carried out at variable frequency.，Strict quality control。
（Four）Strictly control the progress of project construction
Since the commencement of the project，The county traffic Bureau requires the construction unit to ensure the quality.，By increasing personnel、Equipment、Extend the operation time、Adjust the construction technology scheme to speed up the progress of the project.，All parties involved in the construction carry forward the continuous operation、The spirit of not fearing hardship，It lays a foundation for the completion of the project on schedule.。
（Five）Safe production，Civilized construction
While signing the construction contract with the construction unit, the safety production contract was signed at the same time.，Each construction is required、The supervision unit is grasping the progress、While focusing on quality，Never relax safe production and civilized construction，Always make unremitting efforts，Implement safety production measures，Full-time safety officer shall be provided，Make it clear that the project manager is the person responsible for quality，He is also responsible for safety.。No safety production accident occurred during the construction period of the project.。
（Six）Strengthen the construction of a clean government
Signed a clean government contract，Establish and improve the system of health administration，Act in strict accordance with rules and procedures，The atmosphere of creating a clean government project has been formed from top to bottom.。
（Seven）Pay attention to civilized construction，Protect the surrounding ecological environment
Dense vegetation along rural roads，The variety is rich，Species are precious，There are many tourist attractions，Therefore, civilized construction is carried out.、Strengthen environmental protection、It is particularly important to prevent soil erosion.。Strive to build“Neat and standard、Safe and smooth、Humanistic harmony、In good order”Good construction atmosphere.。Yeah, borrow area、Spoil yard、Reasonable planning has been made for the mixing station；Living quarters、The work area is well demarcated；All materials are stacked neatly.，The identification is clear、Striking；Flags flying at the construction site，Slogan、The slogan is complete，Machinery shall be parked in order，Work in an orderly manner；All construction personnel shall be listed on duty.，Unified parking when Vehicles are waiting。Protect the ecological environment to the maximum extent，Make the highway construction correspond to the natural landscape along the line harmoniously，A seamless whole。
Four、Overall situation of project construction and implementation
During the implementation of this project，All participating units can carry out the work according to the contract.，Sound quality management organization、The system is perfect、Responsibility is clear，A series of engineering and technical measures taken in the construction are quite effective.，It has played a good role in improving the quality of the project.。Construction units strictly control quality、Pay close attention to safety，And do a good job of outer ring coordination.，Coordination and cooperation among all parties involved in the construction、With joint efforts，Complete the construction task with quality and quantity guaranteed。
