homothetic

Based on homothetic triangle theory,a new height computation method of pile type brige pier and ribbed plate type abutment post is introduced.

文章以一种维方式-相似三角形原理计式桥墩、肋式桥台(肋)顶高程。

Based on homothetic triangle theory, a new height computation method of pile type brige pier and ribbed plate type abutment post is introduced.

摘要文章以一种维方式-相似三角形原理计式桥墩、肋式桥台（肋）顶高程。