Considering actual design conditions of turbine-generator foundation of Huainan Pingwei No.2 Power Plant,optimized foundation design that combines advantages of European and US designs is proposed.It is analyzed theoretically and validated by tests.The designed foundation not only passed 1∶10 model vibration test,but also passed 168 h fully loaded operation test.

Diversity of dispute solution mechanism is very important to the realization of stability and harmony of society.But there are still many problems desiderate to be solved in the mechanism.This paper gives the general suggestions on perfecting the mechanism and puts forward the "54321" Goal Mode.Then the author argues that there are state dispute solution mechanism and folk dispute solution mechanism in society.So we should adopt dualistic control modes of the responsibility and the contract.The author discusses other important issues too.

The personnel guarantee is against intention equity and self-responsible principle.It also undermines the cognize foundation of contract and obscured the relatively independent boundaries of the infringement and contract.Further more,it is not allowed by the legislation spirit.The system is not favorable to promote employment and equal employment.Moreover,it is also disadvantageous in the construction of corporate culture and improvement of management level.Therefore,the legislation should forbid rather than simply restrict. Law of Labor contract(draft) has reflected to some extent in the related provision.But it needs further modification.