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The area of security affects the entire life cycle of the machine from design, manufacturing, installation, adjustment, maintenance all the way to its disposal. Clearly, the longest as well as the most dangerous stage of the machine, is its own operation and maintenance. At this stage it is necessary to assess the risks associated with its use and possess the documentation so as to use the machine safely. These materials are the basic documentation, which is the subject of familiarization and practical training of the employees rather than immediate use of the machine. This article describes the risk analysis of the machinery and its application to risk management particularly the process of training and educating the employees.

The practice of BIM technology in the entire life cycle of East railway station building. BIM technology has many advantages in the visualization, coordination and simulation relative to the traditional two-dimensional design. The paper summarizes the use of BIM technology in the design phase of railway station, and point out the use directions of BIM technology in the next stages of construction and operation.

The importance of technical disclosure in construction of project is described and the necessity of application of BIM (Building Information Modeling) technology used in technical disclosure is analyzed correspondingly. Many actual cases of technical disclosure in construction used BIM technology in our company with its application are discussed subsequently. The results show that the BIM technology can simplify the procedures of technical disclosure on the construction phase, and multi-software work together based on BIM provides a guidance for different types of projects. Many advantages of BIM such as construction simulation, 3D roaming can improve the quality of technical disclosure. Finally, recommendations and requirements for the specific implementation of BIM on the construction phase are proposed: the BIM model for technical disclosure is the most unique model in the entire life cycle; the locally refined extent is much more than the final completion model, which should be paid more attention to in the whole process of program development when BIM implemented.

Take HVAC project of China's Scientific Development Concept Exhibition Hall in Taizhou for example. Based on the rules and requirements of energy saving and using in the Green Building Evaluation Criteria, explore the green building realization model which adopts the low-cost energy saving technology and minimizes the environmental pollution in the entire life cycle of the building. It is desirable that the hall, with a blend of geographical features, be a comfortable, healthy and environment-friendly cultural building of international influence.

Now, a great deal of high tech weaponry are equipped for army, to ensure combat effectiveness of equipment in the Entire Life Cycle (ELC) and improve battle effectiveness, the measurability of equipment should be paid more and more attention to.This paper analyzes the measurability requirement for Weaponry in ELC, the detailed aims and signification of measurability in ELC are presented.Some suggestions about strengthen measurability of equipment on the basis of above analysis are put forward.