ABSTRACT The design and evaluation of site-specific injection grouts for the stabilisation of delaminated wall paintings is often challenging to perform in situ, due to constraints such as time, availability of materials and reliable testing procedures. In this research, a rigorous design and testing methodology, including the development of a new adhesion test, was adopted on-site for the development of injection grouts to be used in water-sensitive situations. Water-reduced mixtures were obtained by partly substituting water with ethanol. Previous research by the authors had demonstrated in the laboratory the potential suitability of water–ethanol grouts. In the present paper, water-reduced grouts were designed, tested and applied on-site for the first time.

中文翻译：

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用于稳定印度 Nagaur Hadi Rani Mahal 壁画的创新减水注浆：设计、测试和实施

摘要 由于时间、材料的可用性和可靠的测试程序等限制，用于稳定分层壁画的现场特定注射灌浆的设计和评估通常具有挑战性。在这项研究中，现场采用了严格的设计和测试方法，包括开发新的附着力测试，以开发用于水敏感情况的注浆。通过用乙醇部分替代水获得减水混合物。作者之前的研究已经在实验室中证明了水-乙醇灌浆的潜在适用性。在本文中，减水灌浆首次在现场进行了设计、测试和应用。