Classical bending theory of beam and plate can only be fit for thin and long beam and thin due to without considering deformed influence of cross shearing.

经典的梁板弯曲理论由于未考虑横向剪切变形的影响而只能适用于细长梁和薄板。

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In order to ensure the normal operation of traffic in construction the continuous box beam 's construction adopts cross beam as supporting system and Bailey member bars as abutments.

为保证在施工期间的交通正常运行，连续梁的施工特采取贝雷杆件组拼支墩和横梁作为支撑系统。

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The size and position of the cross section of support beam, the opening direction of beam channel.

表面处理形式、状态；支撑梁的截面尺寸和位置，槽钢的开口方向。

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Much of that investment will go toward converting shows into digital cable format, building an ad sales division and paying to beam programming cross-country by satellite.

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The heel can now be modeled as a simple cantilever beam of circular cross section.

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Not only are the PIAA Cross Country lights conspicuous to other drivers, they also have a powerful driving beam long and narrow that extends sight distances.

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