Company news
[Wei Qiang, chairman of the Beijing-Tianjin-Hebei Railway Company, went to the Keihin Railway to inspect and guide the work of the four standards]
On April 10, >>, Wei Qiang, Secretary of the Party Committee and Chairman of the Beijing-Tianjin-Hebei Railway Company, went to the Jingbin Railway Fourth Bureau of China Railway to investigate and guide the work, accompanied by Gong Jianyi, assistant to the general manager of the Bureau and commander of the Beijing-Tianjin-Hebei region. Wei Qiang inspected the construction site of the continuous beam pier column and the beam-making yard of the planned Airport Avenue on the spot, listened to the report of the project leader on the construction and production progress and the construction plan of the next stage, carefully understood the resource allocation and the construction period of key nodes, and affirmed the construction progress, safety and quality management, information construction and construction and production standardization of the project. At the summary meeting, Wei Qiang fully affirmed the construction and management work of the Keihin Railway Four Bid Project, and he stressed: it is necessary to carefully plan, scientifically organize, and do a good job in material control and other work; it is necessary to lead the whole line with the four bids of the Keihin Railway as a high-quality project, take the lead in each bid section, and strive to create a model project; we must continue to deepen safety and quality management, ensure that the progress of the construction process is orderly and controllable, and accelerate the construction of the Keihin Railway. (Chen Xiaoyu, Wang Rui, Bian Jing)
[Bi Qingquan, general manager of the company, went to the Jingbin Railway Sibiao Huaming Beam Yard for inspection and guidance]
On April 9, >>, Bi Qingquan, general manager of the company, went to the Huaming beam yard of the fourth standard of the Keihin Railway to inspect and guide the work. At the construction site, Bi Qingquan, general manager of the company, listened to the introduction of the project progress and construction plan of the person in charge, and focused on understanding the countermeasures and management methods of construction technology, quality regulation, schedule arrangement, and safe and civilized construction. Bi Qingquan affirmed the work and achievements of the project, and put forward specific requirements in combination with the construction and production work in the next stage: first, in view of the current situation of tight construction and production period, heavy tasks and high safety pressure, the participating units should strengthen construction safety and quality management and firmly establish the safety awareness of all employees; Third, it is necessary to further strengthen standardized management, strictly implement the rules and regulations of construction, and achieve a clear division of labor, clear responsibilities, and specific measures. (Wang Rui)
[Zhu Ruihong, Secretary of the Party Committee and Chairman of China Railway Hong Kong Investment Co., Ltd., visited the four companies for investigation]
On April 11, >>, Zhu Ruihong, Secretary of the Party Committee and Chairman of China Railway Hong Kong Investment Co., Ltd., visited the company for investigation. The two sides conducted in-depth exchanges on market situation, business development, operation and management, etc., and reached an agreement on further deepening cooperation. (Sixuan)
[The company was awarded the 2022 Anhui Province Excellent Construction Enterprise]
[The company organized and held the 2024 first-class construction engineer certification mobilization meeting]
On April 13, >>, the company organized the 2024 first-class construction engineer certification mobilization meeting and carried out a two-day offline lecture, with more than 90 project managers, chief engineers and deputy chief engineers participating, and all project departments participating in the meeting online.
Key projects
[TOP3 construction output value of this week (railway project)]
First place: FHZQ-2 bid for the new Fuyang-Mengcheng-Suzhou (Huaibei) railway station front project (Photo/Hua Xinping)
Second place: Huaibei to Suzhou to Bengbu Intercity Railway Station Four bids (contributed by Huaisu Bengbu Office)
Third place: CMSG-4 bid for the new Chaohu to Ma'anshan intercity railway (Photo/Xie Dongjie)
[TOP3 construction output value (non-railway projects) this week]
First place: Hefei Modian Home Phase III Resettlement Housing (Photo/Liu Zhixu)
Second place: Hexiang Park Phase IV Resettlement Housing Project (Photo/Wu Han)
Third place: Plots C and D of Yicheng Resettlement Site (Photo/Ding Shuyao)
[Huaisu-Beng Railway across Huaihong Xinhe continuous beam 188# main pier cap successfully poured]
On April 7, >>, the Huaisu-Bengzhou Railway across the Huaihong Xinhe continuous beam 188# main pier cap was successfully poured, marking the formal entry of the continuous beam into the structural construction stage. It is reported that the continuous beam of the Huaisu-Beng Railway across the Huaihong Xinhe River is the largest continuous beam of the construction span of the whole line in the ecologically sensitive area, and the 188# water pier cap poured this time is an octagonal cap, and the locking steel pipe pile cofferdam + support support is used for construction, with a total design volume of about 1550 square meters. (Yang Wei)
[The first bearing platform of the Xujiawan Bridge of Anpan Expressway was successfully poured]
On April 9, >>, the pouring of the first bearing cap of the Xujiawan Bridge of Anpan Expressway 3 was completed. Xujiawan Bridge is one of the control projects of Anpan Expressway, with a total length of 659.7 meters on the left and 689.7 meters on the right. The first cap poured this time is the 13# main pier cap on the right width of the Xujiawan Bridge, which is 15 meters long and 14 meters wide, and the design concrete volume is 1050 square meters. (Cooking Tingting, Li Leibo)
[Xinqiao Airport S1 Line 2 Bid Project Airport Work Area Station ~ T2 Terminal Station Left Line Shield Successfully Launched]
>> April 9, the left line shield of Hefei Line S1 Line 2 Terminal Station - Airport Working Area Station was launched. The total length of the left line between T2 terminal station and airport working area station is 942.400m, which is constructed by shield method, and the spacing between the center lines of the section line is 13m, which mainly passes through clay, fully weathered argillaceous sandstone, strongly weathered argillaceous sandstone, and complex geological conditions, and the construction is difficult. (Zhou Xiaoge)
[The seventh bid in front of the Anhui section of the Hexin Railway officially entered the construction stage of the ballastless track]
On April 9, >>, the pouring of the first section of the CRTS double-block ballastless track base plate in front of the Anhui section of the Hexin Railway was completed, and the construction length was 2003.6m for a single line, marking the official entry of the project into the construction stage of the ballastless track project. The total length of the project line is 43.34km, of which 14.608km are designed ballastless tracks in the second and third sections of Hexin. (Wang Ruowei)
【The first piece of prefabricated box girder of Huhanrong Bridge Reconstruction Project was successfully poured】
On April 9, >>, the first prefabricated box girder of the Huhanrong Bridge reconstruction project was successfully poured, and the prefabricated box girder of the Huhanrong Bridge reconstruction project was 198 pieces, the pouring of the prefabricated box girder girder was 30m long, and the design concrete was 44.4m³, which was a simple support and then a continuous box girder for the post-tensioned prestressed concrete, and the overall bearing capacity of this type of beam was strong, which could better meet the stability requirements of the bridge structure. (Wei Zhiwen, Feng Rong)
【Shanghai-Nanjing high-speed railway Hefei hub Feidong beam yard first prefabricated box girder pouring completed】
On April 10, >>, the Feidong beam yard of the Hefei hub project of the Shanghai-Nanjing high-speed railway successfully completed the pouring task of the first prefabricated box girder, which was 32.6 meters long and designed with a concrete volume of 186 cubic meters. It lays the foundation for the subsequent construction of the Feidong beam yard of the Hefei hub of the Shanghai-Nanjing high-speed railway to pass the certification and be officially put into operation. (Song Yuting)
[The construction of the continuous beam of the super-large bridge across Jiangdong Avenue of the dredging line of the third standard and the fourth division of Chaoma has been completed]
On April 11, >>, the continuous beam of the 18-21# pier across the Jiangdong Avenue Bridge of the third standard and fourth division of the Chaoma Intercity Railway was successfully poured, with a total length of 113.8 meters, and the one-time pouring and forming of the bracket cast-in-place method was adopted. It marks the completion of the construction of the continuous beam of the extra-large bridge across Jiangdong Avenue of the dredging line. (Yu Hui)
[Hefei Rail Transit Line 6 Phase I Dragon Barrier Section Successfully Achieved Double-Line Penetration]
On April 11, >>, the left line tunnel of the shield section from Longgang Road Station to Qishan Road Station of Hefei Metro Line 6 was successfully completed. Lay a solid foundation for the follow-up ancillary start and the construction of the site after the station. After the completion and operation, it will initially form an east-west express corridor in the city, strengthen the connection between urban rail transit and railway, save the travel time of citizens, and greatly improve travel efficiency. (Hu Jilong)
[Huainan Road Railway-related Project Turntable Ball Hinge Installation Completed under the Main Pier of the Turnaround Bridge]
On April 12, >>, the Huainan Road railway-related project successfully completed the installation of the ball hinge under the turntable bridge, marking the first case of a wide municipal road crossing the railway group cable-stayed turntable bridge in the province officially entered the substantive construction stage. The total length of the main bridge of the project is 661.5 meters, of which the main bridge of the project is a 246-meter single-tower double-cable-surface steel box girder cable-stayed bridge, and the cable-stayed bridge adopts rotating construction, and a ball hinge with a bearing capacity of 23,500 tons is selected. (Ji Yiyuan)
Frontline dynamics
[Yang Qianjiang, director of the Guizhou Provincial Transportation Construction Engineering Quality Supervision Bureau, to Anpan Expressway civil engineering 3 standard inspection and guidance work]
On April 10, >>, Yang Qianjiang, director of the Guizhou Provincial Transportation Construction Engineering Quality Supervision Bureau, inspected and guided the work of the Anpan Expressway 3 standard project, Yang Qianjiang listened to the report on the construction and production construction, safety, quality and environmental protection, standardization construction, etc., and he stressed that Anpan Expressway is a key project in Guizhou Province. First, the construction unit should anchor the goal, continuously optimize the construction plan, carry forward the pioneering spirit, build quality projects, and promote the high-quality development of expressways in Guizhou Province. Second, we should pay close attention to quality and safety, deepen the investigation of hidden dangers, continue to do a good job in on-site standardization, and ensure that the project is carried out quickly and well. Third, we should actively apply and promote new processes, always implement the concept of smart construction, and improve production efficiency, energy saving and consumption reduction while ensuring construction quality. (Liang Xiaoqing)
[Zhang Mingquan, deputy manager of Hefei Rail Transit Group, and his party went to Hefei Metro Line 6 to guide the work]
On April 12, >>, Zhang Mingquan, deputy manager of Hefei Rail Transit Group, and his party went to Hefei Metro Line 6 to guide the work. Zhang Mingquan focused on inspecting the fire safety situation. He stressed that the project department should continue to do a good job in the investigation and treatment of fire safety hazards, standardize the use of temporary electricity, continue to deepen the implementation of fire safety responsibilities, strengthen fire safety knowledge training, strengthen the frequency and intensity of fire hazard self-inspection and self-correction, and effectively improve employees' awareness of fire safety responsibility, build a strong safety fortress, and create a good production and living atmosphere. (Hu Jilong, Zhu Jianan)
[Chaoma Third Standard Party Branch won the second place in the spirit of the two sessions of Chaoma Railway Clean Government Education and the safety production skills competition]
On April 9, >>, the "Chaoma Railway Party Flag Red Five Models Create First-class" clean government education, the spirit of the two sessions and the safety production skills competition sponsored by the Chaoma Railway Party Building Alliance were successfully held. Focusing on the practical application of firefighting skills and the ability to escape and deal with dangerous environments, the evaluation was carried out, including seven items such as simulated escape house, correct use of fire hydrants, treatment of electrical appliances, and gas fires. (Wang Weiji, Wang Fangfang)
The demeanor of the party and the masses
【Tianjin Dagang Urban Renewal Project Department Centralizes Wage Cards for Industrial Workers】
On April 9, >>, the Tianjin Dagang Urban Renewal Project Department invited the staff of the Agricultural Bank of China to the project department to apply for wage cards for industrial workers. Provide convenience for industrial workers, and further implement the system for protecting the rights and interests of industrial workers. (Gao Chen)
【Xiong'an New Area Dahe Area Municipal Project Trade Union Organizes Physical Examination of Industrial Workers】
On April 8, >>, the municipal project trade union of Dahe District, Xiong'an New Area, hired a professional medical team to provide industrial workers with a number of examination services such as blood pressure, blood routine, electrocardiogram, etc., and the medical personnel provided targeted health advice on the spot according to the examination results, and popularized health knowledge through exhibition boards, brochures and other forms, so as to help workers establish a scientific concept of health and improve their self-care ability. (He Jingjing, Tong Feng)
Source: China Railway Fourth Bureau and Fourth Company Grassroots projects