诉审商谈主义论纲——一种基于法律商谈理论的诉讼构造观

当下我国有关民事诉讼构造的研究,从路径上看大致可归入理性主义和经验主义两种思维模式下。但是这两种思维模式曾经遭遇的论证困境,前者如所谓明希豪森困境,后者如休谟问题,并未得到解决。此种困境,也体现在我国有关民事诉讼构造问题的研究中。为解决或者说避开上述困境,可以考虑借鉴哈贝马斯在其交往行为理论基础上提出的法律商谈理论的论证路径,也就是以参与者的共同理性选择,作为建构正当程序的终极依据。     

SS5型客运电力机车(2)——总体布置及通风系统

文章介绍了SS5型客运电力机车总体布置和通风系统的特点。     

A generalized model of pelagic biogeochemistry for the global ocean ecosystem. Part II: Numerical simulations

This paper presents a global ocean implementation of a multi-component model of marine pelagic biogeochemistry coupled on-line with an ocean general circulation model forced with climatological surface fields (PELAgic biogeochemistry for Global Ocean Simulations, PELAGOS). The final objective is the inclusion of this model as a component in an Earth System model for climate studies. The pelagic model is based on a functional stoichiometric representation of marine biogeochemical cycles and allows simulating the dynamics of C, N, P, Si, O and Fe taking into account the variation of their elemental ratios in the functional groups. The model also includes a parameterization of variable chlorophyll/carbon ratio in phytoplankton, carrying chl as a prognostic variable. The first part of the paper analyzes the contribution of non-local advective–diffusive terms and local vertical processes to the simulated chl distributions. The comparison of the three experiments shows that the mean chl distribution at higher latitudes is largely determined by mixing processes, while vertical advection controls the distribution in the equatorial upwelling regions. Horizontal advective and diffusive processes are necessary mechanisms for the shape of chl distribution in the sub-tropical Pacific. In the second part, the results have been compared with existing datasets of satellite-derived chlorophyll, surface nutrients, estimates of phytoplankton community composition and primary production data. The agreement is reasonable both in terms of the spatial distribution of annual means and of the seasonal variability in different dynamical oceanographic regions. Results indicate that some of the model biases in chl and surface nutrients distributions can be related to deficiencies in the simulation of physical processes such as advection and mixing. Other discrepancies are attributed to inadequate parameterizations of phytoplankton functional groups. The model has skill in reproducing the overall distribution of large and small phytoplankton but tends to underestimate diatoms in the northern higher latitudes and overestimate nanophytoplankton with respect to picoautotrophs in oligotrophic regions. The performance of the model is discussed in the context of its use in climate studies and an approach for improving the parameterization of functional groups in deterministic models is outlined.     

CKD4C型电传动内燃机车

CKD4c型电传动内燃机车用于委内瑞拉国家铁路自治局货物运输业务。介绍了该型机车的主要技术特点．总体布置、技术参数等。CKD4c型机车性能满足用户的要求，综合体现了“先进、成熟、经济、适用、可靠”的技术原则。     

催化动力学褪色光度法测定水中微量Fe3+的研究

水中铁含量的测定是环境监测中的常规测定项目 ,但一般采用的是磺基水杨酸法测定Fe3+ 的含量。催化动力学褪色光度法测定水中Fe3+ 的方法尚未见报道。经过实验研究 ,笔者发现 ,在酸性介质中 (以盐酸介质为最佳 ) ,微量Fe3+ 对过氧化氢还原三氯偶氮胂的褪色反应有强烈的催化作用 ,其结果使过氧化氢还原三氯偶氮胂的褪色反应速度与褪色程度均与Fe3+ 的含量在一定的浓度范围内呈良好的直线关系 ,为Fe3+ 的测定奠定了新的定量基础 ,本法是测定微量Fe3+ 的新方法 ,本方法的检出限为 2 6 5× 10 - 8g ml ,相对偏差为 3 5 % ,在详细研究三氯偶氮胂催化动力学褪色光度法测定Fe3+ 的条件后 ,发现该方法选择性好 ,测定速度快、干扰小 ,检出限低 ,使用范围广 ,结果准确可靠 ,极易推广。     

医院船医疗流程与总布置设计探讨

医院船是一种新船型,用于收容和治疗伤病员的专用卫生船只,医疗流程是医院船总布置设计的主要因素。因此在设计中必须根据船的使命,最终确定整个船的总布置,本文推荐了一艘医院船的总布置供参考。     

武汉市三环线武青三干道立交设计评述

该文以武汉市武青三干道互通式立交为例,着重介绍了立交设计的平、立面布置,桥梁结构设计,立交桥中变宽异形梁及小半径曲线梁的设计方法。该设计不仅降低了工程造价,也为快速施工提供了有利条件。     

浅析水泥混凝土路面错台病害综合治理

该文对水泥混凝土路面错台病害的危害和产生原因进行了总结和分析,根据多年从事水泥混凝土路面养护技术工作的经验,提出了综合治理水泥混凝土路面错台的技术措施,可供道路专业人员参考。     

Ergonomic and biomechnical analysis of automotive general assembly using XML and digital human models

Automotive general assembly requires many manual assembly operations to be carried out by human workers. Ergonomic analysis is an important part of the design and evaluation of products, jobs, tools, machines and environments for safe, comfortable and effective human functioning. Most recent researches have involved the evaluation of working conditions to prevent work-related musculoskeletal disorders. The majority of previous research on automotive companies has mainly considered the results of ergonomic analyses such as RULA (Rapid Upper Limb Assessment), REBA (Rapid Entire Body Assessment) and OWAS (Ovako Working Posture Analysis System). Analysis of static posture including reachability, clearances for arm, hand and tool has also been used to evaluate working conditions. However, in addition to static posture analysis, a biomechanical analysis in dynamic conditions should also be conducted. There are no integrated frameworks or standard schema for ergonomic analysis using digital human models in digital environments. The purpose of this paper is to propose a new framework for the evaluation of working conditions by ergonomic and biomechanical analysis using digital models based on XML standard schema, including: products, processes, manufacturing resources and human workers. This paper presents the analysis results using the proposed framework for automotive general assembly operations. We propose a new framework for the evaluation of the assembly operations and their environments. Then we apply a digital human model to the dynamic simulation of general automotive assembly operations based on standard schemas in XML and PPRH (Product, Process, Resource and Human). Using PPRH information based on a standard XML schema to analyze the ergonomic and biomechanical results, the engineer can visualize, analyze and improve assembly operations and working environments in automotive general assembly shops using digital models.     

基于数值分析的大跨隧道不同工序下地层特性研究

利用有限差分软件FLAG3D,建立了浅埋大跨地铁隧道开挖模型.通过分析浅埋大跨隧道分别采用台阶法和双侧壁导坑法不同施工工序下的地层应力位移特性,得出了针对浅埋大跨隧道开挖,采用双侧壁导坑法优于台阶法,并说明了双侧壁导坑法能有效控制变形的理论依据.将数值模拟与现场测试试验结果对比,提出了优化的施工方案,对大跨浅埋隧道类似工程施工具有一定的指导借鉴作用.