人体日晷的设计原理和适用范围  

The Human Sundial’s Designing Principle and Scope of Application

作　　者：沈方[1] SHEN Fang(Department of Chemistry,Tangshan Normal University,Tangshan 063000,China)

机构地区：[1]唐山师范学院资源管理系,河北唐山063000

出　　处：《唐山师范学院学报》2021年第3期48-51,共4页Journal of Tangshan Normal University

基　　金：唐山师范学院教研教改项目(2014001014)。

摘　　要：分析了人体日晷的结构、使用方法及设计基本原理,并从纬度、日影长度等方面探讨了其适用范围。Sundial is a kind of time measuring tool used in ancient times to measure the time with the shadow of the sun.Human sundial is one of them,which is often used in modern urban construction.This paper discusses the basic principle of the design and the applicable latitude range,in order to provide a theoretical basis and method for the use of human sundial in urban construction.

关 键 词：日晷 人体日晷 时刻点 适用纬度 

分 类 号：K903[历史地理—人文地理学]