对我国铁路集装箱中心站建设的探讨

依照铁道部关于十一五期内在全路建设18个铁路集装箱中心站的总体规划,本文从我国铁路集装箱运输现状入手,阐述了我国建设铁路集装箱中心站的必要性,并对集装箱中心站建设规划中的功能设计、站址选择、装卸搬运机械选择和管理信息系统建立等方面的问题做了具体的探讨。     

刚性悬挂移动式接触网施工技术浅谈

从施工的角度介绍了刚性悬挂移动式接触网的结构组成、移动原理、施工技术、施工制点,研究了施工测量、安装计算、导线架设、悬挂调整等环节对工程质量的影响,描述了移动式接触网系统在电气化铁道特殊场所的运用前景.     

铁路货运资源整合操作方式研究

分析了我国铁路货运资源现存问题.针对铁路货运人力资源、信息资源、客户管理、政策资源等现状,提出了组建物流公司、改变营销理念等货运资源整合的操作方式.     

安中机械(深圳)物流设备制造公司前行在汽车尾板制造业道路上

在国内尾板制造行业中,安中机械(深圳)物流设备制造公司(以下简称安中机械)称得上是元老级的企业。这个建于1965年的老厂,在2003年进行改制,可渭是“老树换新颜”,这棵经历改制之后的“老树”将如何发展?安中机械(深圳)公司总经理雷养民为记者讲述了该公司的发展足迹。     

A study of passenger discomfort measures at the Hong Kong mass transit railway system

This note investigates the important attributes relating to the crowding effects at the Mass Transit Railway (MTR) stations in Hong Kong. Data was collected at two sets of three MTR stations to study the responses of the passengers due to the discomfort at crowded vehicles and platforms. Stated preference surveys were used to study the effects of passenger discomfort measures.     

论人才队伍建设与企业跨越式发展

本文结合中国铁路工程总公司人力资源管理工作实践 ,论述了建设高素质人才队伍和学习型机制在企业发展中的重要作用 ,指出了高素质的企业家、高水平的专家、高技能的技师和高效率的政工干部等四支人才队伍培养的核心和重点 ,并分析了人力资源管理创新中的几个关键问题     

IN SITU EXPRESSION OF THE CELL ADHESION MOLECULE IN GASTRIC CARCINOMA AND CHRONIC GASTRITIS

ＩＮＳＩＴＵＥＸＰＲＥＳＳＩＯＮＯＦＴＨＥＣＥＬＬＡＤＨＥＳＩＯＮＭＯＬＥＣＵＬＥＩＮＧＡＳＴＲＩＣＣＡＲＣＩＮＯＭＡＡＮＤＣＨＲＯＮＩＣＧＡＳＴＲＩＴＩＳＣｈｅｎＧａｏｐｉｎｇ（陈高平）；ＬｉｕＹｏｎｇ（刘勇）；ＲｅｎＨｕｉｍｉ（任惠民）；ＬｉＨｅ...     

The association of the population recruitment of gulf menhaden, Brevoortia patronus, with Mississippi River discharge

Gulf menhaden, Brevoortia patronus, which constitutes a major industrial reduction fishery in the USA, spawn across the northern Gulf of Mexico with a focus of spawning about the Mississippi Delta. This species is estuarine dependent; adults spawn over the continental shelf and their larvae are transported, by mechanisms that are presently not well understood, to estuarine nursery areas. Larval gulf menhaden, along with some other surface oriented larval fishes, appear to aggregate along the Mississippi River plume front, while evidence of the ecological consequences of this aggregation in terms of the feeding, growth, and survival of larvae is ambiguous. On an annual scale, Mississippi River discharge is negatively associated with numbers of half year old recruits. Discharge of the Mississippi River and the population recruitment of gulf menhaden may be plausibly linked through the action of the river's plume and its front on the shoreward transport of larvae. Greater river discharge results in an expansive plume that might project larvae farther offshore and prolong the shoreward transport of larvae. An indirect, decadal scale, positive response of recruitment and river discharge is possible, but not certain. Recruitment became elevated after 1975 when river discharge increased and became highly variable. This response might owe to enhanced primary and secondary production driven by nutrient influx from the Mississippi River.     

Development of Green-Naghdi models with a wave-absorbing beach for nonlinear, irregular wave propagation

Two-dimensional and three-dimensional Green-Naghdi (GN) models equipped with a numerical wave-absorbing beach have been developed to simulate nonlinear, regular, and irregular wave propagation. The numerical beach is introduced near the downstream boundary to absorb outgoing waves. An appropriate amount of numerical damping and an appropriate length of numerical beach are investigated using numerical experiments. The results show that the GN models with a numerical beach work very well in simulating wave propagation in water in a small computational domain.     

Manpower and employment issues

Overmanning and restrictive labour practices are major causes of low productivity in Indian ports. Proposals are put forward for a programme of reforms to support investment in modern cargo handling systems.