section formula的例句大全

Exact calculating formula of area moment of inertia of H-section steel beam is instead of its approximate calculating formula, So transfer matrix method of tapered H-section steel beam about its internal force analysis is established.

用H型钢梁截面惯性矩较精确的近似计算公式来代替其精确计算公式，从而建立了楔形H型钢梁内力分析的传递矩阵法。

In this paper, the calculating formula for biaxial load reinforced concrete column with rectangular section and the design method in engineering practice are analyzed.

本文分析了矩形钢筋混凝土柱在双向受压作用下的计算公式以及工程设计中常用的方法。

Considerable error may occur to the calculation of flow capacity for channels with compound cross section by means of Manning formula, when flood is out-of-bank and flooding of plain is happened.

复式河槽在洪水漫滩后，直接运用曼宁方程计算过流能力将带来很大误差。

Then, based on the testing datum, this paper proposes normal section load-carrying capacity formula of CFSTRC.

之后收集试验数据, 提出核心柱轴心受压正截面承载力的计算公式.

According to the section temperature field distribution of the the whole heating process, derived the normal cross section ultimate flexural bearing capacity calculation formula of the simply supported prestressed steel reinforced concrete beam under high temperature.

3根据升温全过程构件截面温度场的分布，推导高温下预应力型钢混凝土简支梁的正截面极限抗弯承载力计算公式。

Secondly, section resistance probability models based on durability damage are deduced according to the members bearing capacity calculation formula in the JTG/ D62-2004 specification.

其次，根据JTG／D62-2004规范中构件截面承载力计算公式构造出考虑耐久性损伤的截面抗力概率模型。

Take the first cross section as an example, and the calculation formula of flexural capacity of composite beams is obtained by using the error transfer formula of mathematical statistics.

运用数理统计学的误差传递公式，推导出了组合梁截面抗弯承载力统计参数的计算公式（以第一类截面为例）。