[新聞] 秦最完整弓弩出土 射程為AK47兩倍
(中央社台北20日電)
中國大陸陝西秦始皇帝陵博物院近日在秦兵馬俑一號坑有重大發現,出土最完整的秦
代弓弩。專家說,戰國與秦代強弩的有效射程,約是現代俄製AK47步槍的兩倍,是戰爭利
器。
大陸華商報報導,戰國七雄在2000多年前爭霸中原,當時最先進的冷兵器莫過於弓弩
。秦始皇帝陵博物院從2009年開始對秦兵馬俑一號坑進行第三次挖掘,近日又有重大成果
,發現了最完整的秦弓弩。
秦兵馬俑一號坑第三次發掘考古領隊申茂盛表示,最令人興奮的是,弓弩上的「檠」
木以前只在史書中看過,現在終於有實物,更破解了歷史謎團。這次檠木的發現對研究當
時弓弩的保護、運輸等都有很大作用。
申茂盛指出,這件歷來發現最完整的秦弓弩,位於一件陶俑身上,應是供這尊陶俑使
用;雖然現在已發現上百件弓弩,但這件保存最完好,弓弦、弓臂、弩機等均輪廓鮮明、
保存較好。
他說,其中,弓臂彎曲長度145公分,弓弦長度130公分左右,弓弦的直徑0.8公分,
表面光滑圓潤,非編織物。據推測,弓弦的材質可能是動物的筋;弩機是青銅所做,目前
還埋在土裡未清理完。
下一步,考古團隊還將繼續清理弓弩,且根據出土的弓弩,繪製出弓弩復原圖。
至於弓弩射程有多遠?秦俑博物館前館長、「秦俑之父」袁仲一曾指出,有的強弩最
遠能射700、800公尺,弱弩的射程也在百公尺左右。
專家介紹,強弩射程800公尺,是俄製AK47步槍400公尺左右有效射程的兩倍。這次出
土完整的弓弩,可據此復原接近真實的秦代弓弩,將可根據機械運動學等,更準確算出當
時弓弩的有效射程。1040320
4.完整新聞連結 (或短網址):
http://www.cna.com.tw/news/acn/201503200290-1.aspx
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