德国土木工程教育的发展趋势及启示

本文主要介绍了德国土木工程教育的现状、发展趋势和教学特点 ,结合我国土木工程教育实践 ,构建了我国土木工程师的类型 ,并提出几点启示     

福建省体育馆工程施工技术研究

福建省体育馆工程是建设部重点实施技术示范工程,在施工中结合工程施工特点和创优目标,研究、开发、应用了四大类共10余项重点实施新技术,完成了推新任务和创优的目标。     

德国建造规划的技术框架

本文基于建造规划的课题研究,以建造规划中的重要符号——建造窗口为核心,系统总结了建造规划的技术框架,并进而详细剖析了其主要技术特点。     

相会"建筑师之家"--记德国杜塞尔多夫"中国当代建筑展"

“中国当代建筑展”于今年10月10日至12月20日在德国莱茵河畔著名城市杜塞尔多夫市“建筑之家”举行,此次展览在德国产生了较强烈的反响,获得了圆满成功。近二十家中国大型设计院和中小型建筑事务所参加了此次展览。这次展览是由“德中建筑协会-DCB”及德国最大的北威州建筑师协会AKNW联合举办的。     

德国VFT公司焦油加工技术的考察报告

介绍了济钢公司组团赴德国考察VFT焦油生产公司的焦油加工及焦油产品延伸加工的技术和操作情况,提出了对国内焦油蒸馏装置的改进意见     

Contact lens profile: A tale of two countries

Introduction

This study investigated the modality, type and duration of contact lens wear as well as compliance and hygiene related issues (hand and case hygiene, use of tap water, dozing and overnight wear) in the UK and Germany. Questionnaires were collected anonymously from 417 UK and 767 German patients attending optometric practices for contact lens appointments. It is the seventh of a series of contact lens wearer profiles conducted since 2000.

Results

The proportion of rigid gas permeable lenses worn was significantly higher at 55.4% in Germany, compared to 16.1% in the UK. Overall, a significantly larger proportion of German participants used tap water to rinse their lenses and cases (P < 0.001). Also, German respondents changed their lens cases less frequently (p < 0.001). Fewer UK than German respondents stated they washed their hands before lens insertion (p = 0.009), removal (p = 0.01), before eating (p < 0.001). German participants were less likely to wash their hands before preparing food (p = 0.042) and after using the toilet (p = 0.002). The two sample groups differed significantly regarding the care regimens they used for their CLs (p < 0.001).

Conclusion

The differences between Germany and the UK highlighted in this study were caused by differences in legal regulations, plumbing and practitioners’ guidance. Although many of the questions relating to hygiene differed statistically between the two participating sample groups, the absolute differences in figures were not considered to be large.     

Tracing Change: Patterns in Landscape Architecture

For Simon Swaffield , landscape design can be regarded as the product of distinctive patterns formed through the intersection of site, technology and idealised nature. Across time and cultures, the interpretation of nature has shifted endlessly, and with it the manner in which the natural world is conceived, transformed and represented. Given its history, what might also be the future patterns of landscape design?. Copyright © 2009 John Wiley & Sons, Ltd.     

德国风电发展新趋势与投资分析

2011年,随着德国风电政策的进一步修订,德国风电发展出现了一系列的改变,《可再生能源法》对风电使用、项目翻新和海上风电的预期安装都给与了一些优先区域。其中,扩容改造和海上风电发展成为德国风电发展的两大新特点,德国风电政策和产业的动态,以及固有的优势都为外来风电投资者提供了较好的机遇。     

论我国内河水运协调发展

协调发展是可持续发展的内核,是国际学界研究的持续热点。内河水运是流域社会经济背景下综合运输与水资源综合利用体系的重要组成部分,是我国及各国实现资源节约与环境友好可持续发展的战略重点。在协调发展的内涵的基础上,结合德国成功的发展经验,探究了我国内河水运体系与国家战略,流域经济、水资源综合利用体系,综合运输体系,自身体系协调发展的意义与要素、存在的问题与原因,一一对应的对策与建议,以期促进我国内河水运快速协调发展。     

Exploring the Groß Schönebeck (Germany) geothermal site using a statistical joint interpretation of magnetotelluric and seismic tomography models

Exploration for geothermal resources is often challenging because there are no geophysical techniques that provide direct images of the parameters of interest, such as porosity, permeability and fluid content. Magnetotelluric (MT) and seismic tomography methods yield information about subsurface distribution of resistivity and seismic velocity on similar scales and resolution. The lack of a fundamental law linking the two parameters, however, has limited joint interpretation to a qualitative analysis. By using a statistical approach in which the resistivity and velocity models are investigated in the joint parameter space, we are able to identify regions of high correlation and map these classes (or structures) back onto the spatial domain. This technique, applied to a seismic tomography-MT profile in the area of the Groß Schönebeck geothermal site, allows us to identify a number of classes in accordance with the local geology. In particular, a high-velocity, low-resistivity class is interpreted as related to areas with thinner layers of evaporites; regions where these sedimentary layers are highly fractured may be of higher permeability.