铁路线路

Factor, decide at the pack head to go to Xian to build 1 lately sets up a railroad, this engineering is a pair of track circuit with total goods, design soon the 250 Kms/h , in set up of yellow river especially big bridge being located on this circuit, cross over yellow river length to reach to a 3912.89 ms, in especially the construction of the big bridge, measure the work show of is importance, relate to whole bridgeses of run-through, measure in use the whole station instrument and intelligence calculator, carry on a precision to measure to establish to the point, come to a to show Zhao in actually the work of effect, and speed construction progress, economized cost to create a performance.

为了适应经济的发展，进一步的开发大西北，也为了缓解内蒙古包头及东胜地区煤炭资源外运的运力紧张问题，结合当地的经济技术地质等因素，决定在包头至西安修建一条新建铁路，本工程为双线客货共轨线路，设计时速250Km/h，在建的黄河特大桥位于本线路上，跨越黄河长度达3912.89m，在特大桥的建设中，测量工作显的尤为重要，关系到全桥的贯通，测量中使用全站仪及智能计算器，对点位进行精确测设，在实际工作中达到了显著的效果，而且加快了施工进度，节约了成本创造了效益。

Hefei - Wuhan lines for the state two-rail grade Ⅰ, design top speed of 200 kilometers and 250 kilometers per hour conditions reserved.

合肥-武汉线路为国家两个Ⅰ级铁路，设计最高时速为200公里和250公里每小时条件保留。

Under the circumstances of putting new railway lines into use or improving passenger train speed or increasing freight train tonnage or reforming driving system, Train traction test has become one foundational technical job. It provides scientific data for railway administration to make management decision and transportations plan, to dug potential and increase profit.

机车牵引试验是在新建线路投入运营、客运列车提速、货运列车增加牵引吨位、司乘制度改革及机车交路变化等情况下所进行的一项基础性技术工作，为铁路部门经营决策、制定运输方案、挖潜增效提供科学依据。

From June 8, 2004, the Guangzhou Railway Group, the tender of goods, the Shenhua Group of the branch annual tender, Jinan Bureau, Hohhot Bureau, iron sixth inning, three Board, 16 Board, in Tietong Tianjin No., Xi'an Branch, and Taiyuan section of rail lines and various line insulation products materials suppliers are now in phases.

从2004年6月8日，广州铁路集团公司的物资招标中，神华集团各分公司每年招标中，济南局、呼和浩特局、中铁六局、三局、十六局、中铁通号天津、西安分公司、及太原线路段的钢轨绝缘及各种线类产品用料，现在正分期供应。

The objective function is both subjected to the general facility location problem constrictions and the characteristics of railway transportation and working style constrictions, such as the amount of goods attracted, rail direct transportation style, the capacity limitation of rail line.

基于铁路运输组织，考虑物流节点选址问题一般约束的同时兼顾战略装车点覆盖货源量、车流整列配发及线路通过能力约束对目标优化的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。