Evaluation of on - site application effect of microbial reinforcement technology for brick masonry structures in historical buildings
历史建筑砖砌体结构微生物加固技术的现场应用效果评估

摘要

历史建筑的砖砌体结构因其年代久远，面临着日益严重的老化与损坏问题，传统的修复方法难以有效解决这些问题。近年来，微生物加固技术作为一种新型的修复方式，逐渐受到关注。该技术通过利用微生物的生物活性，促进砖砌体结构的自我修复和加固，提升了结构的耐久性和稳定性。本文通过现场应用案例，评估了微生物加固技术在历史建筑砖砌体结构中的实际效果，分析了其优势与挑战。微生物加固技术在提高结构强度、改善耐久性以及延缓老化进程方面具有显著效果。技术实施过程中仍面临着一些技术障碍和环境因素的制约。

Abstract

Due to their long history, the brick masonry structures of historical buildings are facing increasingly serious aging and damage problems, which are difficult to effectively solve with traditional repair methods. In recent years, microbial reinforcement technology, as a new type of repair method, has gradually attracted attention. This technology utilizes the biological activity of microorganisms to promote the self-repair and reinforcement of brick masonry structures, thereby enhancing the durability and stability of the structures. Through field application cases, this paper evaluates the practical effects of microbial reinforcement technology in the brick masonry structures of historical buildings, and analyzes its advantages and challenges. Microbial reinforcement technology has significant effects in improving structural strength, enhancing durability, and delaying the aging process. However, there are still some technical obstacles and environmental constraints during the implementation of the technology.