In development countries, safety management of engineering construction is usually undertaken by professional agencies with corresponding safety qualification. But In Chinese Mainland, it is basically implemented by the development organizations own staffs that are lack of enough professional safety management knowledge. A kind of engineering construction safety Consultant mode, with the connation of systematical Management, professional Consultant, on-site Guidance, standardized Operation (thus named "MCGO" safety consultant mode), is put forward in this paper. It means a professional agency is entrusted by the project development organization to carry out the on-site safety management. The implement and operation ways of "MCGO" Safety Consultant Mode are elaborated. This mode has been successfully applied in the safety management of Taizhou Bridge, which was praised by the Ministry of Transport of China as safety management model of extra-large bridge construction.

A review of conventional and optical measurement methods of ultra high pressure vessels (UHPVs) in-service was introduced. Typical engineering applications of these technologies were illustrated. The new trends of inspection methods of UHPVs were discussed. Owe to full-field, non-destructive imaging characteristics with high precision and sensitivity, optical measurement methods had gained more and more attention in recent years. Therefore, DIC was suggested to be developed for experimental inspection of UHPVs in 2D or 3D surface shape and deformations.

Due to the characters of the ultra high pressure vessel employed in food processing, a seal structure was introduced in this study. Then numerical analysis was performed using the larger finite element stress analysis software ansys12.0 for the stresses of the seal structure under internal pressure. In order to solve the contact question of delta-ring seal structure by using face-face contact model, a 3-D axisymmetric solid element was employed to calculate the stresses of the connected location among delta-ring, blind cover and end cylinder, the mises stresses in this structure were analyzed. Thus, the distribution nephograms of the stress on the contact surface were obtained in different conditions. Full-field plastic deformation of seal structure was generated when the inner pressure was larger than 300Mpa. At last, the reason for residual deformation was analyzed.

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A novel Ru thin film formation method was proposed to deposit metallic Ru thin films on TiN substrate for future backend of line process in semiconductor technologies. RuO2 thin films were first grown on TiN substrate by oxygen plasma-enhanced atomic layer deposition technique. The deposited RuO2 thin films were then reduced into metallic Ru thin films by H2/N2-assisted annealing.