China Railway Bridge Bureau: Han Shi high speed railway

China Railway Bridge Bureau participated in the construction of Han Shi railway and undertook the construction task of 39.36 km in Anlu Suizhou section (bid 3a) and the construction task of Hanjiang railway bridge (bid 8) in Cuijiaying, Xiangyang. Among them, there are 25 bridges (25km), 46 small bridges and culverts, 3 tunnels and 14.2km Subgrade in bid section 3a. The Party Working Committee of the project department (hereinafter referred to as the project department) of the 3A bid section of the

Hanshi railway adheres to the enterprise spirit of "crossing the natural moat and surpassing ourselves", organizes construction meticulously according to the construction concept of "high quality project and excellent project", focuses on the production and operation to strengthen the construction of the party organization and innovate the construction of the party construction position, and actively implements the work of the Party committee of the group company Deployment: actively explore the practical form of "project construction + CO creation of Party construction" of the 10th high speed railway of Han Dynasty, closely combine with key work such as project management mode, carry out in-depth activities such as "pioneer project of Communist Party members" and "demonstration project of overall strict management of the party", effectively promote the rapid progress of project construction, and show the strong construction organization ability and excellent quality awareness of CRBC. The project department has won many collective and individual honors from local government, China Railway, group company and Hanshi company A 6031 a 6031 party flag flutters the party emblem of the construction site shines on the chest a 6031 a 6031 party flag shines in Jingchu, and a monument is made by high-speed rail. Guided by the party construction, the project department straightens out the relationship between the project management system and all levels of management, explores the comprehensive project management mode, creates advanced model and standard module of project management, implements the model to lead the way and lead the way with points, and then creates a comprehensive project management demonstration line, and constantly improves the project management level and efficiency level

due to the construction adjustment of adjacent bid sections, in order to quickly open the girder erecting channel, the construction of 0 × 46 × pier of Fuhe super major bridge must be completed within 30 days. The head of the group company is on the front line to allocate resources. The Party Working Committee of the first working area (Project Department of the sixth company) of the Party Working Committee of the project department immediately organized and carried out the activity of Party members creating post construction area. After 30 days of unremitting struggle, it successfully won the construction task of 47 bridge pier pile foundations, bearing platforms, pier shafts and other bridge substructures, and created the construction record of 6 piers completed in two days Caojiawan bridge of

is 6 kilometers long, with 191 piers and 190 box girders. It is a super large bridge with the most concentrated and heavy task of girder erection in the bid section. The Party Working Committee of the project department organized and carried out the theme activity of "highlighting identity, responsibilities and commitments, completing the fabrication, transportation and erection of 190 hole box girder of caojiawan super bridge in 90 days". It overcame many difficulties such as equipment fatigue, long distance (20km) of beam transportation, high temperature weather, high altitude operation, mountain operation, night construction, etc., successfully completed the task of fabrication, transportation and erection on July 20, 2017, 11 days ahead of the target time of the activity, and 2.5 holes per day. The

fu River Super Bridge is one of the control projects of "two bridges and three tunnels" of the Han Shi railway. There are three continuous beams, which are 200m across the Fuhe River, 100m across the river embankment and 125m across the Han Shi expressway. The construction of the project is difficult, with high safety risk, scattered construction sites and large management span. The Party Working Committee of the commercial project Department of the Party committee of the sixth company carried out the activity of "overcoming difficulties and protecting closure, striving for excellence and being the pioneer" to create the post construction area, and completed the closure construction task of the main span three continuous beams on schedule. The party members participating in the construction are respectively assigned to different responsibility areas. The management cadres sink into the work area, implement the 24-hour shift system, formulate the activity plan and detailed rules for assessment, and implement the assessment on a monthly basis. In order to complete the construction target of "9 · 30" ballastless track in 2018 as scheduled, the Party Working Committee of the project department organized the theme practice activity of "high standard, high quality and comprehensive completion of ballastless track construction task". Taking the operation section as the participating unit, through the level by level launch and precise stimulation, a good situation of chasing each other was formed at the construction site of 80 km double track. Party members and cadres took the lead, went deep into the front line, and guaranteed responsibility. The production enthusiasm of all staff and cooperative members was greatly mobilized, and the production progress was constantly accelerated. The progress of a single set of tooling reached a maximum of 240 meters a day from 65 meters a day at the beginning, a maximum of 1416 single meters a day for multiple sets of tooling, and the "9 · 30" construction goal was successfully achieved A 6031 a 6031 labor competition activities run through the construction all the time a 6031 a 6031 project department organizes "one hundred days' hard work" in combination with various construction nodes and "building achievements in ten years' hard work" in the form of labor competition of Hanshi company, labor competition of "Bridge Cup" of group company, labor competition with local trade union organizations, and League building activities with local Communist Youth League organizations Stage labor competitions, such as "maintaining the goal", "building high-quality projects and promoting high-quality development", were held jointly with Anlu Federation of trade unions from May to September 2017 to respectively carry out the labor competition activities of "overcoming the difficulties and protecting the dragon, striving for the best and being the pioneer", and from May to September 2018 to carry out the labor competition activities of "completing the ballastless track construction task with high standard, high quality and in an all-round way", which were given in time according to the labor competition assessment method The reward has greatly mobilized the enthusiasm of the front-line construction personnel. The construction progress and project quality continue to maintain a leading position among the participating units of the 10th Han Dynasty. The project achieves the goal of safety zero accident safety management A 6031 a 6031 continue to carry out labor competition in all key stages of construction, strengthen the construction of party conduct and build a clean government project During the construction of the project, the party flag is flying all the way, and the party is making great progress all the way. A 6031 a 6031 "fast, excellent, safe, cheap, red" five harvest a 6031 a 6031 competition, the pressure is huge, the power is doubled. The Party Working Committee of the project resolutely implements the work plans of the Party committee of the group company and the "Coordination Committee" of the 10th high speed railway, creatively carries out the party construction work in combination with the characteristics of the project, and mainly achieves five major gains of "fast, excellent, safe, cheap and red":

"fast construction" with clear guidance. In 2016, the project department completed 1.05 billion yuan, accounting for 49% of the contract amount; in 2017, it completed 610 million yuan, accounting for 29% of the contract amount; in two years, it completed nearly 1.7 billion yuan, accounting for 78% of the contract amount, successfully achieving the goal of completing the main works in two years. The project has become the first bid section for the first box girder pouring of the whole line, the first to pass the national certification, the first girder erection, and the first to complete all the girder fabrication and erection tasks The key projects of

were steadily advanced with high quality. In the bid section, all bridges, bridges and culverts, tunnels, subgrade, box girder fabrication and other divisional works are completed according to the construction period. The key control project, Fuhe Super Major Bridge (200m) steel pipe arch, was precisely closed on April 11, 2017; on September 30, 2018, the construction task of 80.2km ballastless track in the bid section was completed on schedule The quality safety of

is stable and controllable. Hanshi project department always adheres to high standards and strict requirements, puts quality and safety first, runs through the project construction, implements the safety "red line" system, comprehensively eliminates the potential safety hazards, achieves "no blind area, zero dead angle, full coverage" troubleshooting, and "zero tolerance, no letting off, all in place" rectification. Organize the construction according to the design and specification requirements, implement the responsibilities, strengthen the on-site management and control, the quality of bridge and bridge and culvert works, subgrade works, tunnel works is excellent, and the excellent rate is 100%. The safety management is continuously stable, and the safety management goal of "safety zero accident" is achieved

project management is standard and orderly. Take the management laboratory activities as the carrier, use fine management means, point to area, and promote the standardization, scientization and standardization of project management. On June 22, 2018, the quality assessment of the first piece of ballastless track construction project passed once, and was highly praised by the expert group of China Railway Corporation; on July 4, the site observation meeting of the first piece of ballastless track construction project of Wuhan Shifeng high speed railway was held; on December 6, the site observation of cable trench in the station area of Wuhan Shifeng high speed railway was held, and more than 300 people came from the construction, supervision, design and construction units of the whole line of Wuhan Shifeng high speed railway Observe and learn. The leading effect of the party construction of

is obvious. The Party Working Committee of the project department focuses on deepening the learning and education of "two learning and one doing", adheres to the grass-roots level and does not relax the foundation. Through strengthening the construction of the team, the basic organization, the talent team, the project culture and the construction of the party's style and integrity, and on the platform of the ten high speed railway project of the Han Dynasty, it continues to carry out the activities of creating the first and competing for the best party construction and labor competition. Party members take the lead in learning technology and learning We have carried out technical innovation and construction "golden idea" activities around construction and production, vigorously promoted the continuous enrichment and improvement of "engineering project + Party Construction Co creation", promoted the deep integration and resonance of the party's construction and construction development, and achieved "two hands grasping, two hands hard, two integration and two promotion", which has provided a continuous and powerful power for promoting the project construction, and has provided a strong impetus for the tenth high speed railway of the Han Dynasty The establishment of "two first-class" provides a strong guarantee.