铁路车辆构造新技术

is one of the practical form of values The so called values refers to the objective things are of no value and the value of fundamental perspective Different values people s behaviour attitudes ways are different People oriented focus on human value and reality we need the broadest masses as values Adhere to people oriented values is to make the economy more development improve democracy cultural prosperity and live a happier is deeply concerned that human development and human values development of social and human development of rational unified insisted in the material civilization political civilization and spiritual civilization in the overall advancement of Socialist civilization to a higher level Also want to see that person s value is not only meet your needs also is to meet the needs of others and the community Adhere to people oriented to strongly advocate every community member serve others beneficial to the community of people The so called Outlook attitude is on the record including who how to create a record of achievements how to evaluate performance and so on What values what kind of Outlook Adhere to people oriented Outlook is on the premise of respecting the interests and power of people creating a popular warm hearts steady heart performance creating serve for one officer the benefit of achievements and overall construction of well off society and promoting the all round development of people s performance Achievement evaluation in both economic accomplishments take another look at the effectiveness of social progress changes in both urban and rural change both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present depending on the potential for sustainable development Leave people to talk about values are worthless and leave people to talk about Outlook is not what the performance 4 people responded to the starting point of the question and replied to questions point Man is the sum of social relationships We cannot leave the chichuanyongdu housing tourism and entertainment entertaining and even certain political economic cultural and social environment and so on Due to human needs all walks of life will come into being People create for their survival and continue enjoying the results of the construction Colorful in the transformation of the people of the world community vitality in the creation of man Therefore any work we do the starting point is human what are people Us speed up development the core of which is to meet the needs of people including survival needs emotional needs and self actualization needs It should be noted that people are not machines not the slave of an object not to be controlled People have their own personality has its own personality has its own dignity Person in need of care you need to understand need to meet It is said that in the agricultural society people plant in industrial society man is an animal the information society return Now we are in a new historical stage of all round construction of a well off society In perform duties and carried out work of process in the we to put people as a guide principles and a test standard efforts from masses most hope do of things do up from masses most care of hot problem grabbed from masses most not satisfaction of place modified up not make nominal of formalism not do grandstanding of cosmetic to seeking of style help masses share is people benefit C the investee people is not only an idea it is a job requirement Philosophy through to the people oriented thought in the work of the Office must be clear work objectives Party Office in the city this year remains Advanced civil strife local brand The County City Party Committee offices and units directly under the Office to hold high the banner of first to excellence people oriented requirements strengthen the construction and management of the Office towards the work a higher level Investee 1 political participation based on conspiracy to adhere to people oriented will be around to promote coordinationDevelopment events great searchings The 16 session of the party s scientific Outlook on development is the new Central collective leadership to the development of connotation development essentials further deepen the essence of development and innovation is our party s ruling idea a leap At present establishing and implementing the scientific concept of development has become the party s important work As the Office of party Committee working party should service center initiative to claim leadership of the decision the current focus is to focus on promoting comprehensive coordinated and sustainable development with more suggestions do more research summarized the typical One is drafted to raise the level of your presentation Your presentation is the main Office of products is the basic carrier staff service is important to measure service levels The quality of your presentation mainly depends on how much we drafted a document recognized by the leadership how many are listening to the people in favour of the report how many paid dividends in the practical work Improve presentation drafting level requirements we accurate grasp led intent General led care of work are to as understand General led consider of problem are to in depth thinking requirements we highlight place features put superior approach policy and local actual combined up put presentation of theme thrust and masses of by thought by wants to combined up requirements we seeks to streamlined clear with simple of language expression deep of thought with short of length hosted rich of connotation Second the survey results more Investigation of the base the road to success is something is our for the Party Committee s policy decision a good idea an important part of a good staff This year to focus around industrial XING city and farmers increase and and manpower development and seeking major problem and foster advantage industry and adjustment agricultural structure and carried 缩短型车轴 一 背景及现状 随着铁路运输事业的不断发展 特别是铁路实现六次大提速 以来 货车轴重 载重及列车编组数量 速度已经有了较大的 提高 根据铁路跨越式发展形式 为适应货车提速 重载的需 要 载重由 60t 至 70t 及以上 轴重由 21t 至 23t 25t 商业 运行速度由 80km h 至 120km h 近年来 铁路货车系统以 五防 防切 防脱 防分离 防燃 防大件断裂 为重点 积极开展各项工作 货车运用安 全情况有了较大的改善 但目前货车冷切 热切事故仍然是 威 胁铁路安全的最大隐患 它仍是做好货车 五防 工作的重中 之重 消除货车切轴事故要丛源头抓起 消灭冷切轴要解决好车 轴问题 消灭热切轴要解决好轴承问题 二 货车冷切轴的原因 载重 60t 货车以装用 RD2型轮对为主 冷切轴发生的部位 主要集中在轴颈根部 卸荷槽部位 极个别发生在轮座部位 经计算 轴颈根部的应力较大 另外轴颈根部几何尺寸超 差 表面粗糙 锈蚀 刀痕等缺陷 极易发生冷切轴 is one of the practical form of values The so called values refers to the objective things are of no value and the value of fundamental perspective Different values people s behaviour attitudes ways are different People oriented focus on human value and reality we need the broadest masses as values Adhere to people oriented values is to make the economy more development improve democracy cultural prosperity and live a happier is deeply concerned that human development and human values development of social and human development of rational unified insisted in the material civilization political civilization and spiritual civilization in the overall advancement of Socialist civilization to a higher level Also want to see that person s value is not only meet your needs also is to meet the needs of others and the community Adhere to people oriented to strongly advocate every community member serve others beneficial to the community of people The so called Outlook attitude is on the record including who how to create a record of achievements how to evaluate performance and so on What values what kind of Outlook Adhere to people oriented Outlook is on the premise of respecting the interests and power of people creating a popular warm hearts steady heart performance creating serve for one officer the benefit of achievements and overall construction of well off society and promoting the all round development of people s performance Achievement evaluation in both economic accomplishments take another look at the effectiveness of social progress changes in both urban and rural change both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present depending on the potential for sustainable development Leave people to talk about values are worthless and leave people to talk about Outlook is not what the performance 4 people responded to the starting point of the question and replied to questions point Man is the sum of social relationships We cannot leave the chichuanyongdu housing tourism and entertainment entertaining and even certain political economic cultural and social environment and so on Due to human needs all walks of life will come into being People create for their survival and continue enjoying the results of the construction Colorful in the transformation of the people of the world community vitality in the creation of man Therefore any work we do the starting point is human what are people Us speed up development the core of which is to meet the needs of people including survival needs emotional needs and self actualization needs It should be noted that people are not machines not the slave of an object not to be controlled People have their own personality has its own personality has its own dignity Person in need of care you need to understand need to meet It is said that in the agricultural society people plant in industrial society man is an animal the information society return Now we are in a new historical stage of all round construction of a well off society In perform duties and carried out work of process in the we to put people as a guide principles and a test standard efforts from masses most hope do of things do up from masses most care of hot problem grabbed from masses most not satisfaction of place modified up not make nominal of formalism not do grandstanding of cosmetic to seeking of style help masses share is people benefit C the investee people is not only an idea it is a job requirement Philosophy through to the people oriented thought in the work of the Office must be clear work objectives Party Office in the city this year remains Advanced civil strife local brand The County City Party Committee offices and units directly under the Office to hold high the banner of first to excellence people oriented requirements strengthen the construction and management of the Office towards the work a higher level Investee 1 political participation based on conspiracy to adhere to people oriented will be around to promote coordinationDevelopment events great searchings The 16 session of the party s scientific Outlook on development is the new Central collective leadership to the development of connotation development essentials further deepen the essence of development and innovation is our party s ruling idea a leap At present establishing and implementing the scientific concept of development has become the party s important work As the Office of party Committee working party should service center initiative to claim leadership of the decision the current focus is to focus on promoting comprehensive coordinated and sustainable development with more suggestions do more research summarized the typical One is drafted to raise the level of your presentation Your presentation is the main Office of products is the basic carrier staff service is important to measure service levels The quality of your presentation mainly depends on how much we drafted a document recognized by the leadership how many are listening to the people in favour of the report how many paid dividends in the practical work Improve presentation drafting level requirements we accurate grasp led intent General led care of work are to as understand General led consider of problem are to in depth thinking requirements we highlight place features put superior approach policy and local actual combined up put presentation of theme thrust and masses of by thought by wants to combined up requirements we seeks to streamlined clear with simple of language expression deep of thought with short of length hosted rich of connotation Second the survey results more Investigation of the base the road to success is something is our for the Party Committee s policy decision a good idea an important part of a good staff This year to focus around industrial XING city and farmers increase and and manpower development and seeking major problem and foster advantage industry and adjustment agricultural structure and carried 三 货车车轴冷切轴的防止措施 1 加大轴颈直径 改变车轴 轴承的标准体系 形成转向架 2 个体系结构 不利于生产 检修 则该措施不可采用 2 采用缩短型车轴 只需改变车轴的长度标准 轴承只需轴颈变化即可 对车辆 的其他结构无影响 1 60t 载重 21t 轴重货车车轴采取的措施 03 年 暂停使用 RD2车轴等级轴 04 年 规范 RD2车轴加工工艺 特别是规范了卸荷槽部 位的加工工艺和质量要求 07 年 新制车轴全部无卸荷槽加工方案 2 70t 载重 25t 轴重货车采用缩短型车轴 三种车轴参数性能对照表 RE2RE2ARE2B 应用情况 仅装车试验 未推广使用 98 年设计使 用 过度 05 年为 70t 级设计使用 主型 车轴载荷中 心距 195619811981 载荷中心到 135125110 is one of the practical form of values The so called values refers to the objective things are of no value and the value of fundamental perspective Different values people s behaviour attitudes ways are different People oriented focus on human value and reality we need the broadest masses as values Adhere to people oriented values is to make the economy more development improve democracy cultural prosperity and live a happier is deeply concerned that human development and human values development of social and human development of rational unified insisted in the material civilization political civilization and spiritual civilization in the overall advancement of Socialist civilization to a higher level Also want to see that person s value is not only meet your needs also is to meet the needs of others and the community Adhere to people oriented to strongly advocate every community member serve others beneficial to the community of people The so called Outlook attitude is on the record including who how to create a record of achievements how to evaluate performance and so on What values what kind of Outlook Adhere to people oriented Outlook is on the premise of respecting the interests and power of people creating a popular warm hearts steady heart performance creating serve for one officer the benefit of achievements and overall construction of well off society and promoting the all round development of people s performance Achievement evaluation in both economic accomplishments take another look at the effectiveness of social progress changes in both urban and rural change both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present depending on the potential for sustainable development Leave people to talk about values are worthless and leave people to talk about Outlook is not what the performance 4 people responded to the starting point of the question and replied to questions point Man is the sum of social relationships We cannot leave the chichuanyongdu housing tourism and entertainment entertaining and even certain political economic cultural and social environment and so on Due to human needs all walks of life will come into being People create for their survival and continue enjoying the results of the construction Colorful in the transformation of the people of the world community vitality in the creation of man Therefore any work we do the starting point is human what are people Us speed up development the core of which is to meet the needs of people including survival needs emotional needs and self actualization needs It should be noted that people are not machines not the slave of an object not to be controlled People have their own personality has its own personality has its own dignity Person in need of care you need to understand need to meet It is said that in the agricultural society people plant in industrial society man is an animal the information society return Now we are in a new historical stage of all round construction of a well off society In perform duties and carried out work of process in the we to put people as a guide principles and a test standard efforts from masses most hope do of things do up from masses most care of hot problem grabbed from masses most not satisfaction of place modified up not make nominal of formalism not do grandstanding of cosmetic to seeking of style help masses share is people benefit C the investee people is not only an idea it is a job requirement Philosophy through to the people oriented thought in the work of the Office must be clear work objectives Party Office in the city this year remains Advanced civil strife local brand The County City Party Committee offices and units directly under the Office to hold high the banner of first to excellence people oriented requirements strengthen the construction and management of the Office towards the work a higher level Investee 1 political participation based on conspiracy to adhere to people oriented will be around to promote coordinationDevelopment events great searchings The 16 session of the party s scientific Outlook on development is the new Central collective leadership to the development of connotation development essentials further deepen the essence of development and innovation is our party s ruling idea a leap At present establishing and implementing the scientific concept of development has become the party s important work As the Office of party Committee working party should service center initiative to claim leadership of the decision the current focus is to focus on promoting comprehensive coordinated and sustainable development with more suggestions do more research summarized the typical One is drafted to raise the level of your presentation Your presentation is the main Office of products is the basic carrier staff service is important to measure service levels The quality of your presentation mainly depends on how much we drafted a document recognized by the leadership how many are listening to the people in f