和谐社会视角下的资源节约型社会建设

和谐社会实质上就是几大和谐关系的统一与人的全面发展。人的全面发展最终取决于人与自然的关系。建设资源节约型社会,可以促进人与自然的更加和谐。通过明确资源节约型社会的思想方向,奠定资源节约型社会的文化基础,完善资源节约型社会的制度支撑,实现资源节约,促进社会和谐。     

基于海上舰艇编队的信息战效能评估方法研究

通过信息论的度量方法,结合海上舰艇编队的实际装备,建立了信息战效能评估的量化模型,分析了敌我双方信息对抗对信息战效能的影响.该模型可用于海军信息战仿真和评估.     

豫西农村公路的选择——水泥砼路

修建水泥砼路面具有施工方便，后期养护成本低，经济适用等优点，是豫西山区农村公路的最佳选择。     

上海外环线浦东段(二期)沥青面层技术要点

该文对上海城市外环线浦东段 (二期 )工程沥青面层技术做了简要的介绍 ,提出了施工过程中重点考虑的因素。     

Distribution of suspended sediment in the coastal sea off the Ganges–Brahmaputra River mouth: observation from TM data

Remote sensing technique was applied to estimate suspended sediment concentration (SSC) and to understand transportation, distribution and deposition of suspended sediment in the estuary and throughout the coastal sea, off the Ganges–Brahmaputra River mouth. During low river discharge period, zone of turbidity maximum is inferred in the estuary near the shore. SSC map shows that maximum SSC reaches 1050 mg/l in this period. Magnitude of SSC is mainly owing to resuspension of the bottom surface sediments induced by tidal currents flowing over shallow water depths. The influence of depth on resuspension is farther revealed from the distribution and magnitude of SSC along the head of Swatch of No Ground (SNG) submarine canyon. During high river discharge period, huge river outflow pushed the salt wedge and flashes away the suspended sediments in the coastal sea off the river mouth. Zone of turbidity maximum is inferred in the coastal water approximately within 5–10 m depth of water, where the maximum SSC reaches 1700 mg/l. In this period, huge fluvial input of the suspended sediments including the resuspended bottom sediments and the particles remaining in suspension for longer period of time since their initial entry control mainly the magnitude of SSC. In the estuary near the shore, seasonal variation in the magnitude of SSC is not evident. In the coastal sea (>5 m water depth), seasonal influence in the magnitude of SSC could be concluded from the discrepancy between SSC values of two different seasons. Transportation and deposition of suspended sediments also experiences seasonal variations. At present, suspended sediments are being accumulated on the shallow shelf (between 5 and 10 m water depth) in low discharge period and on the mid-shelf (between 10 and 75 m water depth) during high discharge period. An empirical (exponential) relationship was found between gradual settle down of suspended sediments in the coastal sea and its lateral distance from the turbidity maximum.     

基于层次灰色模型的铁路技术创新绩效综合评价

运用技术创新基本理论,结合铁路技术创新实际,从效益(经济、社会)增长、市场状态(市场份额、市场营销)改善和创新主体素质(技术装备水平、管理水平)提高3个方面建立了评价铁路技术创新绩效的多级指标体系。将层次分析法(AHP)和灰色系统理论结合起来建立了层次灰色评价模型(HGM),运用该模型对铁路技术创新绩效分别从整体和分项进行了综合评价,得出:铁路技术创新绩效绩优度为“一般”,其主要原因在于铁路运输市场状态改善中市场份额扩大程度较低。实证分析结果表明:改进层次灰色评价法(层次灰色评价模型)为一种评价铁路技术创新绩效的有效方法。     

火箭助飞鱼雷对潜攻击效能评估分析

利用经典的WSEIAC方法，详细分析火箭助飞鱼雷对潜攻击的效能评估体系，给出相应的数学模型及研究方法，最后得出几点启示。研究结果将对火箭助飞鱼雷对潜攻击效能仿真的研究有比较强的理论指导意义。     

一种自学习策略及其在模糊控制与神经网络控制中的应用

提出一种新的自学习控制策略。模糊控制与神经网络控制的仿真研究证实该策略具有易于实现、在线学习、跟踪控制和一定通用性的优点，并具有满意的学习功能。     

浅谈我国现行公路工程监理制度

介绍了工程监理制度的产生对保证质量的重要作用 ,同时指出现行的监理制度与过去的管理体制相比更全面、更规范、更适应现代社会、经济建设需要。     

浅谈砂石路面的养护方法

介绍了砂石路面养护的内容 ,即面层养护、磨耗层养护。