spherical pyramid

In this paper we discuss the application of parabola integral formula in stereoscopic volume, and get concise formula of volume for prism 、 pyramid 、 prismoid 、 spheroid and spherical sector.

文章讨论了抛物线求积公式在立体体积方面的应用，并由它具体求出了棱台、棱柱、棱锥、球及球缺的体积公式。

The advantages of two different structural types can be fully developed by combining the single-layer spherical dome and the double-layer square pyramid space grids into a new structural type.

在大跨度结构中，将单、双层网壳结合起来形成的一种结构形成&周边双层中部单层的球面网壳结构，可充分发挥两种结构形式的优点。

Spherical Triangle Graphic Methods Based on the Relation of Spherical Triangle and Triangular Pyramid

基于球面三角与三棱锥关联的球面三角图解法