Above all, it could optimize soil mass engineering.

Prediction of initiation moment of pressure pipe containing through-wall crack by EPRI engineering method;

An engineering method for the fatigue crack propagation reliability analysis of diesel engine crankshaft;

An engineering method for calculation of cyclic J integral is proposed, according to the handbook of stress intensity factors and using the full plastic solution of EPRI for fracture.

In this part, the author discusses the function and characteristics of universities and the pedagogy of the engineering methods.

Mechanization of earth work construction machinery;

This article expressed the requirement,the test objects,the test standard,and the test method of the fill materials for the earth work,and show the differences from China.

On earthwork construction in deep foundation pit of high-rise building;

This paper expounds the influence of the construction organization plan on the cost estimation of the earthwork from aspects of the construction organization investigation, construction methods, construction machines and tools selection, and rearrangement of earthwork and stonework, etc.

Especially, in respect of concrete work, reinforcement project and earthwork detailed construction technologies are introduced and application effects are analyzed in the end.