Applied Mechanics and Materials Vols. 275-277

Abstract: The thesis analyses the early stage of the planning and design in Taiyuan xicun renovation project from the green building perspective. It summarizes the strengths and shortages on the basis of Four Conservations and One Protection (area conservation, energy conservation, water conservation, material conservation and environmental protection). By analyzing the problems in planning and designing modern residential area, this thesis aims to provide some suggestions to the green building idea.

Abstract: There were lot of shallow-buried mined-out area in the western China, which had severely affected the safety in production and the eco-environment. The viable treatment method was analyzed according to the characteristics of mined-out area. By companion, the comprehensive treatment method of excavation- backfill-eco-restoration was put forward. Then the key techniques for this method were analyzed. The strongpoint for this method was that the coal mine resource can be utmost utilize, the eco-environment problem can be thoroughly treated, and at the same time, it can solve the problem of lack of finances, and mobilize the initiative of the enterprises to participate in mined-out area treatment. It is suitable for shallow buried mined-out area with yard to store the excavation material. But the effect of treatment still needs a further monitor over a long period of time.

Abstract: With the development of road construction in mountain area of China, the collapse disaster is increased because the high fill and deep cut of the road is more and more. And the great economic losses and casualties are caused by this kind of geological hazard. On basis of the development collapse summarizes the basic rules and types; this paper puts eight fast criterion of discriminant on highway collapse disaster in mountain area according to the character statistics analysis on engineering practice experience and collapse case. According to the development process of the stage on mountain highway collapse disaster, which includes early inoculation stage, middle potential stage and advanced induced stage. On the basis of the rapidly criterion of discriminant on highway collapse disaster in mountain area, this paper refines the five aspects in landform and physiognomy and geological structures, proposes the development process in criterion of discriminant on highway collapse disaster in mountain area. It’s hopeful that the research results can be provided the scientific guidance for the temporal discriminant of highway collapse disaster in mountain area.

Abstract: Shijiagou Village in Fenxi County, Shanxi Province is the typical example of traditional villages in mountainous region of Loess Plateau. It is of great historical,scientific and artist value.Based on vast investigation, this essay will deeply analyse and explain the construction site, the overall arrangement, the construction material and the ecological construction techniques of Shijiagou Village from four aspects.

Abstract: In order to evaluate the level of transportation infrastructure construction of 31 regions in China, 14 indicators are selected. Four factors are summarized to evaluate the construction level of transportation infrastructure using factor analysis, namely construction investment factor, traffic consumption factor, the per capita road factor and vehicle facilities factor, then the level of transportation infrastructure of 31 regions is evaluated based on these four factors’ variance contribution; cluster analysis using Ward 's Method is performed in order to assist the analysis, and the result is consistent with that of factor analysis. It is showed that, the construction level of transportation infrastructure in different regions is not balanced and the main reason is insufficient input in the construction. This paper proposes suggestions for analysis results.

Abstract: This study analyzes China’s coal industry by focusing on five related areas, namely, resource flow, coal consumption, carbon footprint, accidents and deaths and international opinions.

Abstract: Construction industry is a main industry in national economy, Chinese construction industry has made huge achievement, but the developments between different provinces in China are imbalanced. To compare the different efficiencies between them, data envelopment analysis and an important extended means of DEA were introduced, compared and applied in empirical analysis of Chinese construction industry efficiency between different provinces based on statistical data. Then some conclusions and advices were reached in the end.

Abstract: Endless nature energy has been brought into rooms by green plants. The paper reports on the function of interior greening decoration, the principles to follow and various functions of rooms with greening decoration technique from various angles. It concludes that it becomes an important measure for people to improve their living environment and create a harmonious living space of buildings, people and nature by interior greening decoration for rooms with dexterity.

Abstract: Lingchuan National Geopark, a place where has many kinds of geoheritages, unique natural landscape, profound cultural history, graceful ecologic environment. This article differentiated and evaluatedmain tourism resources in the geopark by the detailed investigation and research.Considering the situations of tourism resource development and Special geoheritages resources (karst and Canyon resources)in the geopark, department in charge was suggested to take appropriate method to developtourism resources and protect geoheritage resources.

Abstract: The seismic damage investigation data of 257 buildings in Qingchuan County during Wenchuan earthquake are statistically analyzed. The results indicate that the seismic damages of buildings with seismic design are obviously lower than those of buildings without seismic design, and the damages of the brick-wood structures are most severe, that of the bottom frame structures and masonry structures are second while that of the reinforced concrete frame structures are relatively slight.