Advanced Materials Research Vols. 368-373

Abstract: Energy performance contracting plays a key role in improving the building energy-efficiency in China. This paper introduces the current situation of energy-efficiency of large-scale public building in China and provides an overview of energy performance contracting, and then puts forward an innovative energy-efficiency running mode. This paper tries to offer theoretical references for the development of EMC in energy-saving field of large-scale public buildings.

Abstract: Based on the recognition of original defective residential housing environment in Daping village, constructional measures were improved and updated. Objective test and subjective investigation on indoor thermal comfort were carried out and analyzed in the typically new and old residential houses to propose measures for further improvements. This paper aims to summarize experience and deficiencies in aspects of indoor thermal environment design and to provide reference to building design after disasters in future.

Abstract: This paper discusses the development trend of urban residences in the future from residential energy conservation, sustainable development, ecologicalization, intelligentalization, and the way to fit for the demands of aging society, in order to offer a reference for seeking the construction pattern of comfortable, healthy and environmental protection residences and the development of such residences, and to make the residential construction in our country better satisfy the consistently increased residential requirements of people.

Abstract: An electrical experiment on the full-scale model is conducted. Distribution of temperature stress and strain for the cast-in-site concrete roof slab during typical time of extreme weather in the winter and the summer are obtained. Cracking mechanism of cast-in-situ concrete roof is revealed preliminary. Contrasting of the experimental data between the green roof and bare plate roof plate ,it is expounded that planting roof can reduce temperature difference and average variable temperature for the roof slab significantly.

Abstract: The thermal environment of gymnasium is usually affected by many exterior environmental factors, including architecture layout, building orientation, natural lighting and ventilation. A gymnasium of one of the colleges in Xi’an city serves as an example. The building performance analysis and optimization software Ecotect are used in this paper to carry out the simulation analysis focused on the classical thermal environment of gymnasium under the consideration of the above mentioned thermal environment relevant factors.

Abstract: As we enter 21st century, the environmental problem is increasingly prominent. Chinese urban residence construction stands in the transition period of sustainable development. How to realize low energy consumption, long service life and high quality of residence becomes a subject to be solved in Chinese residence construction in new era. For China's traditional residential design and construction method formed as a linear process and single data feedback as well as great loss of information in design, the residential quality and properties have not only been unimproved, but have also led to relatively more time and costs spent. This paper introduces a design concept of whole life cycle and points out the traditional design concept and processes of the residence construction must be charged in order to realize its sustainable development. According to the design concept of the whole life cycle, this paper puts forward the residence design principle based on whole life cycle and institutes the residence design processes based on whole life cycle.

Abstract: The spirit of University is recognized ideal, faith, value and principal of behavior, which is stably and distinctively developed in the process of establishing University. Campus planning design aims to fulfill the life requirements of the user, the relation between place and human emotion, the relation between place and nature, the requirement and sense of the user of the architecture, architecture humanism must be given adequate attention during the campus planning and design. In the dissertation, the analysis both campus space problem, and the university campus spirit space, are discussed. And furthermore, the related methods are summarized as well.

Abstract: This paper first discusses the background and significance of color environment design of Beijing city, and points out the need to carry out color environment design of micro-level building blocks and constructions. Then it analyzes the function of architectural color and meaning of color psychology, and studies the environment color of city blocks from the macro and micro levels. In addition, it further proposes principles of environment color planning and designing in city blocks.

Abstract: In recent years, sustainable building has been attracting increasingly more interests and attention in the world; as the same time, it is experiencing a high-speed progress and many landmark buildings have been built as green, ecological or sustainable buildings. In China, designers, professors and students in the architecture realm are encouraged to get involved in sustainable architecture design practically/theoretically. With this background this paper presents a case study of a sustainable architectural design, which contains concepts and ideas of integrated sustainable architectural design and a human-oriented “User’s Manual” based on a sustainable architectural information system, hoping to induce more profound discussions in the sustainable architectural design area.

Abstract: In order to satisfy the requirement of villages indoor thermal amenity in winter in cold district in north of china, thermal performance of level, vertical flue smoke organization form hot wall have been tested. The experiment use Testo flue gas analyzer, BES-C portable computer multi-channel data acquisition instrument, the infrared thermography and so on to acquire basic data of two type flue layouts hot wall. These parameters include smoke composition, the inport and export smoke temperature, smoke quantity, metope temperature of hot wall and so on. And then record the test data, calculate evaluation index of the thermal performance, which are metope temperature standard deviation, thermal inertia and heat efficiency, etc. According to the value of the heat efficiency, we can judge the thermal performance of two kind of hot walls. The test results shows that the heat efficiency of level flue smoke organization form is 68.9%, and the heat efficiency of vertical flue smoke organization form is 62.1%. The heat efficiency of hot wall in the form of level flue is higher, better meet the requirement of heating facilities in energy saving, residents thermal amenity.