Without a frantic jumble of high speed railway track maintenance rule conditions

Without a frantic jumble of high speed railway track maintenance rules chapter one general part 1. 0. Article 1 in order to meet the requirements for high speed railway, completes the frantic jumble track line equipment maintenance management, improve the level of maintenance technology, ensure Gao Pingshun resistance, high stability, high reliability, no frantic jumble durability, formulates this rule. 1. 0. Article 2 the line maintenance work of the basic task is to keep the line equipment state in good condition, ensure the safety of train with regulation speed, smooth, comfortable and non-stop running, and try to prolong the service life of equipment. 1. 0. Three line maintenance shall be in accordance with the 'combination of prevention, prevention and cure, strict inspection repair' principle, according to the variation of line state law, reasonable arrangement of maintenance and repair, accurate detection, comprehensive analysis, the fine repair, in order to effectively prevent and control diseases. 1. 0. Four separate line maintenance should be carried out inspection, repair management system, implementation of specialization and local administrator. Should be in line with 'comprehensive, professional, strengthening centralized management' and 'lean, efficient' establish the principle of high speed railway line maintenance management institutions. 1. 0. Article 5 the high-speed railway should strictly implement skylight repair system. Skylight time should be fixed, general and shall not be less than 240 min. 1. 0. Article 6 should do well in precision measuring control network ( Hereinafter referred to as the fine mesh) Management to ensure that the measure is stable and reliable in operation and maintenance of measuring benchmark, and using the data of precision guidance line maintenance. 1. 0. Article 7 should strengthen the curve ( Including the vertical curve) , switch, weld, without a frantic jumble of track structure, and in the transitional period of inspection and maintenance, strengthen the inspection and control track long-wave irregularity, ensure the quality of line balancing, stable. 1. 0. Article 8 maintenance should actively adopt new technology, new equipment, new materials, new technology and advanced construction methods, optimize the operation organization, improve the quality of the line maintenance. 1. 0. Article 9 actively promote information technology, the establishment of maintenance management information system, gradually realize the informationization management. 1. 0. Article 10 shall be in accordance with the provisions for the maintenance personnel to provide production, living facilities and equipment as needed. 1. 0. Article 11 the high-speed railway vehicle stop line should be set homework, to meet the requirements of repair work. 1. 0. Article 12 according to the new 200-250 km/h the interim provisions on the design of passenger dedicated railway ( Iron construction [ 2005] No. 140) And the new 300-350 km/h the interim provisions on the design of passenger dedicated railway ( Iron construction [ 2007] 47) Built without a frantic jumble of track circuit, and its related technical parameters according to the original design. 1. 0. Article 13 of these rules shall apply to allow speed is 200 ~ 350 km/h railway CRTS Ⅰ plate, CRTS Ⅱ and switch area of plate type, double block type sleeper embedded type and plate without a frantic jumble rail line maintenance, CRTS Ⅲ type plate without a frantic jumble track maintenance rules and regulations can be reference. Using new line equipment, its maintenance method should be approved by the ministry of railways. The content of this rule did not cover according to the relevant provisions.