商代青铜豕卣的缺损还原

Integration of missing parts of a Shang Dynasty pig-shaped bronze You

上海博物馆藏商晚期豕卣形制独特,纹饰精美,但缺损较多,近原器总面积的一半。为了能够呈现豕卣的完整面貌,在翻模复制原器纹饰补缺这一传统方法的基础上进行改良。通过剪裁树脂补缺件、借位修正等手段,解决了翻模补缺件和原器部分纹饰、器形存在微差的常见问题,不仅在豕卣修复上获得了良好的效果,也试图为青铜器补缺提供新的思路和方法。

A pig-shaped bronze You(a bronze wine vessel)of the late Shang Dynasty at the Shanghai Museum has a unique style and delicate decorations.However,the You is damaged with a missing part as large as almost half of the whole surface.In order to restore the original appearance of the vessel,I made improvements on the traditional integration method through mold-making from the original part.By tailoring and adjusting the mold-cast resin pieces for integration,I overcame the problem that there is usually a small difference in the decorations and shapes between the resin and the original bronze part.The improved method has not only been effective in the restoration of the pig-shaped You,but also demonstrates a new solution and methodology for the integration of other bronze objects.