Shear forcediagrams are drawn in the manner indicated, with negative shears below the baseline. 剪力图按指明的方式来画, 负剪力画在基线以下. 辞典例句 Shear forceis interrelating with width and thickness of plate and obliquity of knife - edge. ...
Obviously, the values of the member stiffnesses are needed to perform the structural analysis and compute the force flow. The values of the member section moduli are needed to check the member maximum stresses. Formulae for shear stiffnesses and maximum shear stresses are provided in text books...
3. Physics To become deformed by shear force. n. 1. often shears a. A pair of scissors. b. Any of various implements or machines that cut with a scissorlike action. 2. The act, process, or result of shearing, especially when used to indicate a sheep's age: a two-shear ram. 3....
The effect of shear force on aerobic granulation was studied in four column-type, sequential aerobic sludge blanket reactors. Hydrodynamic turbulence caused by upflow aeration served as the main shear force in the systems. Results showed that aerobic granulation was closely associated with t...
To achieve this, it is necessary to reduce the damage or to ensure good repairability of members. For a reinforced concrete building with a "shear core", as the core resists most of the seismic force, large shear force and bending moment occurs. Repairability of the core wall is one of...
The capacity protection is normally related with slenderness effect of the columns, force transfer in connections between columns and adjacent elements, and shear design of columns. It intends to prevent brittle failure of the structural components of bridges, so that the whole bridge system may ...
This article provides information about stress analysis of thin beam webs with and without lighting openings. The study described in this paper was carried out in order to investigate the influence of circular lighting openings in planar webs on critical web shear force, distribution of transverse we...
13. The results show that the mixed solder joints which formed under various process parameters, the shear strength`s trend along with the cycles of thermal cycle loading is different, but when the SMD resistor solder finish and solder paste are melt completely, the average shear force of some...
The shear frame allows testing of thin weak snowpack layers that are often critical for slab avalanche release. A shear metal frame with an area of 0.01–0.05 mis used to grip the snow a few mm above a buried weak snowpack layer. Using a force gauge, the frame is pulled until a fractur...