“土建环”三学科本科教学大平台的研究与构建

根据21世纪人才培养的客观要求,研究并构建了土木工程、建筑规划、环境工程(“土建环”)三学科本科教学大平台,以面对建设类学科众多的情况,适应快速发展的社会对宽口径人才的需求。

Analysis on Countermeasures of Water and Soil Conservation and Eco-environment Construction in China

With economy development,human destruction of eco-environment is deteriorating,which has become a key treatment nationwide.What＇s more,eco-environment construction is proceeding and multi-eco-environment projects are developing.Water and soil conservation and eco-environment construction should be a strategic task long-term insisted on,which is a part of agricultural construction.The research analyzed the relationship between water and soil conservation with eco-environment,concluded the process of ecological civilization construction in promoting water and soil conservation,and proposed countermeasures,laying foundation for water and soil conservation and ecological construction.

Study on the Residential Planning and Design in Subu Town of Anhui Province

The scientific research theory of Chinese contemporary art residential environment were carried out from the aspects of the people-centered and ecological environment. This study absorbed the essence of Chinese local ecological of the residential environment, for the use of contemprorary design. Through the practice of residential planning in Subu Town of Anhui Province, based on the protection of rural environment, the research completed according to local conditions and strategies for sustainable development.

Current Situation and Prevention of Soil Erosion from Construction of West-East Natural Gas Transmission (Ningxia-Shaanxi Section)

In the research, problems and damages of soil erosions in West -East Natural Gas Transmission were analyzed; the reasons were summarized and the characteristics of soil erosion were researched in order to explore principles of pipeline prevention and seek countermeasures.

Changes in permafrost environments caused by construction and maintenance of Qinghai-Tibet Highway

The sideward permafrost along the Qinghai-Tibet Highway (QTH) contains massive ground-ice and is at a relatively high temperature.Under the influence of the steady increase of human activities,the permafrost environment has been changed greatly for a long time.At present,the permafrost becomes warm and rapidly degenerates,including the decline of the permafrost table,rising of the ground temperature,shortening of the length of frozen section,and extension of range of melting region.Some thaw hazards (e.g.thaw slumping and thermokarst pond) have widely occurred along both sides of the roadbed.In addition,due to the incomplete construction management,the vegetation adjacent to the highway is seriously damaged or eradicated,resulting in the land desertification and ecosystem out of balance.The dust,waste and garbage brought by drivers,passengers,maintenance workers,and transportations may also pollute the permafrost environment.

Building a Community for the Senior Citizens Using the Idea of Vertical Farms

Global population growth and urbanization have posed increasing threats to the ecological environment. In an aging society, high-density living spaces have resulted in intensifying housing concerns for urban senior citizens. Among the rapid urban development, addressing the demands of senior citizens for suitable living environments and enabling senior city dwellers to engage in diversified social interactions are concerns that necessitate public attention. This study introduced the idea of the “vertical farm” to the living environments of senior citizens. By integrating vegetation appreciation and physical labor, vertical farming allows senior citizens to experience joy and a sense of accomplishment. In addition, these farms can change the monotonous and gloomy exteriors of concrete buildings. By conducting in-depth interviews with 12 senior citizens residing in the Happiness Community in Taipei City, by building vertical farms, senior citizens can experience joy and a sense of achievement at the psychological level and communicate with families, friends and neighbors in the community at a social level. At the environmental level, comprehensive ecological communities can be achieved. We explored how promoting vertical farms in a living environment can affect senior citizens at the psychological, social and environmental levels. The results can be used to build vertical farms that accommodate the needs of senior citizen living environments.

Neighborhood and Adaptation to Climate Change： A Case Study of Adelaide

Extreme weather is expected to be widespread by the year 2100 due to changes in precipitation and temperature, and rising sea levels. It is expected that there will be more heat waves, floods, bush fires, coastal erosion and drought. Unfortunately, Australia is vulnerable to climate change due its hot and dry climate and as the driest state; changes are already being felt in South Australia. There is an urgent need to start adapting to climate change to cope with present and predicted climate change in the future by changing or adjusting building regulations, land use plans, and land subdivision regulations. This paper aims to provide design guidelines for adaptation to climate change at the neighborhood level. A case study method was adopted to achieve the aim of this paper. The study was conducted in two stages. The first stage presents the current design of neighborhood and its adopted design parameters for climate change. The second part provides the design guidelines for adaptation to climate change at the neighborhood level. The case study has a well oriented grid iron layout that serves as the basis of orienting and sitting future buildings that can adapt to climate change. However, the orientation of roads is good, it will be necessary to reconfigure elements of landscaping and built environment in order to address climate change in built environment by modifying design elements.

Interaction between Engineering Structures and Environment, Illustrated on the Examples of Bridges in Montenegro

The basic goal of this paper is to point out the importance of design shaping as well as the key parameter of the great interaction between the structure and natural environment. However, experiences confirm the fact that the most successful structures, the bridges also, have not got that attribute because of their grandiosity but per their great integration in the nature that is environment. Beside the basic function, that is the usage to man, their integrations in the environment greately enrich the ambience. The old stone bridges are mostly well integrated in the natural environment. In the period of large building, it did not take care of the parameters （the bridges of steel, concrete and prestressed concrete）, but great attention was paid to records referring to spans and complicated forms. The author thinks it is necessary to take care about integration of all building structures in the environment, especially bridges. As a good example of successful creation, simplicity of form, and especially good integration in the natural surroundings are three bridges from Montenegro, one of them is old stone bridge, others are reinforced-concrete and steel bridges.

Fuzzy Modeling in Environmental Geotechnics

High level of industrialization of northern regions of Russia cause significant pollution problems in the soil. The new approach based on fuzzy modeling for reception and processing of the geocryological information is offered. The technique and methodology of presentation of variables in a logic and linguistic way in a combination to elements of the experimental planning theory is developed. Comparison of the calculated data on model has shown its high adequacy of the experimental data of the various authors. The forecast of geoecological processes in cryolitozone on the basis of the described method will allow increasing reliability of the accepted design decisions.

Vernacular Building Heritage in the Eastern Black Sea Region in Turkey

The eastern Black Sea Region, in Turkey, has a significantly authentic characteristic as regards to its rural architecture. The climate, geography, and local living culture in the region have developed an invaluable rural built environment in terms of cultural heritage, Thus, the architectural heritage of the region shows the perfect balance between the nature and human life, there is a need to understand the value of the vernacular architecture heritage in the region, The architecture is a response to functional requirements as well as environmental factors. Indeed, rural architectural of this region is a reflection of the cultural values of the society, behavioural patterns of the people and environmental factors from the past. In this study, the aim is understand and appreciate this heritage through systematic surveying and documentation in eastern Black Sea Region composed from Trabzon, Rize and Artvin Cities. Further aims are the establishment of an architectural typology based on the plan, faqade and site plan, and materials use, with the goal to develop guidelines for new buildings in the region.

Plinthite and Its Associated Evolutionary Forms in Soils and Landscapes:A Review

At elevated temperature regimes and abundant precipitation, mobilization and accretion of weathered iron oxides are promoted especially in a reduced environments in the tropics. This may lead to the formation of plinthite, which hardens irreversibly upon repeated wetting and drying to form petroplinthite. The need for this review stems from the seemingly dearth of information on the subject and a need to clarify different terms used in describing plinthite. We review various research works on plinthite and its associated pedogenic forms in the tropics. Furthermore, we proffer recommendations as to the most appropriate land use management practices that could help minimise the environmental and agronomic problems associated with plinthite and its related pedogenic forms. Parent material, temperature, seasonality and geomorphology are critical factors that influence soil water regime which in turn affect the pedogenesis of plinthite. Soil pH and mineralogy are additional factors that could also promote plinthite formation. Fossil plinthic soils are potential proxies for palaeoenvironmental reconstruction. Measures used in the management of plinthic soils include mechanically breaking the hardpans and the use of organic and inorganic amendments to modify the structure and chemistry of the soils. Avoidance of practices that would predispose soils to erosion would also prevent plinthization. We call for the relinquishment of the term ＂[aterite＂ which is a generM term for all forms of iron oxide-enriched earthy materials as used for plinthite. Plinthic horizon should also be incorporated into the United States Department of Agriculture Soil Taxonomy in view of its growing importance in soils.