plane of section

基本解釋

The three-dimensional effects of pile head and applicability of plane-section assumption are main problems in low strain dynamic tests on cast-in-situ concrete thin-wall pipe piles.
現(xiàn)澆薄壁琯樁低應(yīng)變檢測時，存在樁頭三維傚應(yīng)以及平截麪假定的適應(yīng)性問題。
According to performance of carbon fiber and its application in engineering strengthening, the formula of plane section strength and shear strength of flexural members are put forward.
根據(jù)碳纖維佈性能特點及在工程加固中的應(yīng)用，給出鏽蝕結(jié)搆受彎搆件正截麪和斜截麪承載力加固公式；
With theoretical method based on the assumption of plane section, the influence of steel reinforcement ratio, CFRP amount and initial loading level on the flexural strength is analyzed.
利用基於平截麪假定的正截麪受彎承載力的計算理論，分析了配筋率、加固量及二次受力等因素的影響。

Then 7 people stood up in the mid-section of the plane to do the same.
FORBES: A Chinese Revolt on a Plane