The design and construcion of open caisson at anti impact island of the Humen Bridge auxiliary shipping channel are introduced,the design computation and constrution about manufacture of steel wall open caisson,anchor system,open caisson sinking,mud jacking concrete at well wall and well bottom are clearly introduced .
Finally, the results of two computational methods are generally compared, the applicability and accuracy of twice plane frame system finite element analysis method is verified. Some applicable and recommendable conclusions for design and calculate of cross diapragm in box girder are educed and technical information used for reference in design of city bridge which is planning to be constructed is provided.
Hydraulic float ship lift is a new-style ship lift,Jinghong Hydrelectric power station hydraulic float ship lift as the first example in the world, have no experience, have no whole design and calculate theory at many questions.
The results show that the calculated thermal conductivity of rock is reliable and useful for the design and calculation of geothermal development in the Bj?rk? area.
Based on the experience in design and calculation of operation regimes, specific features and general concepts of the relay protection for magnetization-controlled shunt reactors for voltage of 110-500 kV are described.
A simple equation is suggested that can be used in the practice of the design and calculation of filters.
The paper reflects the common design and calculation methods and shows their limitations in regard to the calculation of hydrostatic bearings at high velocities.
This paper presents the design and calculation of a press fit joint between a fibre reinforced plastic tube and an aluminium cylinder.