Study On The Construction Scheme Of The Tang-he Up Railway Grading Route

With the rapid development of the national economy,the center of coal storage and distribution invested by Henan Province Investment Group is also in rapid construction.As the "lifeline" for this center,Henan coal storage and distribution trading center special railway line is crucial to the survival and development of the Investment Group.And the up railway of the Tang-He grading plan is the key link in this special railway line project.The Henan Coal Storage and Distribution Trading Center Special Railway Line project was funded by Henan Province Investment Group with the Zhengzhou Railway Bureau functioning as the construction and operations manager.It helps with the Yubei coal logistics and storage center,increases freight of the Zhengzhou Railway Bureau,and results in the support to the development of related industries in Hebi City.It is also of great significance to expand he influence of the railway line to boost the economy of the area along the line.Therefore it is important to ensure fast completion of the Henan Coal Storage and Distribution Trading Center special railway line project.It is particularly critical to ensure a safe and efficient reconstruction of the Tang-He up railway grading route.This paper includes on-site investigations into the Tang-He up railway grading route,use of measuring instruments on both the technical parameters of the surrounding traffic roads,power check,etc.Based on study of the existing railway construction blueprints,combined with the author's own work experience,under the precondition of safety,this paper determined an overall plan for construction.The main research results of this paper are as followed:1.We studied both domestic and foreign operating railway line construction plan and their different approaches.We conscientiously studied the ideas and methods of domestic operating line construction,especially the blockade construction,which laid the foundation for the research in this paper.2.We analyzed the situation of Tang-He up railway by using various technical means combined with on site investigation,and identified the main difficulties affecting the construction,so as to provide basis for the next step to confirm the construction plan.3.With construction period,safety,and quality as the goal,we have studied and determined the overall construction plan by analyzing the relationship between transportation and construction,considering all aspects of the construction.This will guide the future development of a comprehensive construction plan.