对编制变更设计概算文件存在问题的分析及建议

Analysis and Suggestions on the Existing Problems of Document for Prepare Change Design Budget Estimate

铁路建设工程点多线长、规模大、建设周期长,存在的变化因素多。在工程实施阶段,发生变更设计是不可避免的。此文根据中国铁路总公司对变更设计的有关要求,对编制变更设计概算文件存在的问题进行分析。通过分析,对编制变更设计概算文件应包括的内容提出相关建议。

Railway engineering construction has multi points and long distance, large scale, long construction period, and there are many uncertain factors. In the implementation phase of railway project, the design changes are inevitable. According to the relevant requirements of change design in the Chinese Railway Corporation, the existing problems of document for prepare change design budget estimate is analyzed. And the relevant suggestions on the content that the change design budget estimate document should be included is put forward.