Zhang Heng
Tampilan
Zhang Heng ( | |
---|---|
Lahir | 78 Nanyang, Cina |
Meninggal | 139 Luoyang, Cina |
Tempat tinggal | Nanyang, Luoyang |
Dikenal atas | Seismometer, pi, shi, teori gerhana bulan dan matahari |
Karier ilmiah | |
Bidang | Astronomi, matematika, seismologi, hidraulik, geografi, etnografi, ilmu kalender, metafisika, puisi |
Zhang Heng (Hanzi sederhana: 张衡; Hanzi tradisional:
Pranala luar
[sunting | sunting sumber]Wikimedia Commons memiliki media mengenai 張 衡.
- Zhang Heng at Chinaculture.org Diarsipkan 2007-02-03 di Wayback Machine.
- Zhang Heng at the University of Maine, USA Diarsipkan 2008-07-08 di Wayback Machine.
- Zhang Heng at the University of St Andrews, Scotland
- The Early History of Seismology (to 1900) Diarsipkan 2008-06-02 di Wayback Machine.