灰浆配合比对小停泥砖砌体抗压性能的影响研究

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中图分类号：TU362 文献标志码：A 文章编号：1005-8249（2025）06-0135-05

DOI：10.19860/j.cnki.issn1005-8249.2025.06.023

Abstract：Inorderto studytheinfluenceofmortar withmixratioon themechanical propertiesof brick masonrywals，the compressve strength ofsmallstopmudbricksand brick masonryspecimens madeoffivediferent mix mortars wasmeasured. Theresultsshowedthatthecompressive strengthof pure limeasmortar wasthe lowest，whiletheaditionof glutinous rice slurry，loess andcement hadanefectonthecompressivestrengthof mortar.Among them，thecompressive strengthof lime cement loess mortar with a mix ratio of 1：1：1 exhibited the highest，reaching 15.97 MPa. In terms of the compressive strength performaceofbrick masonry，asimilartrendisalsopresented，thatis，thecompresive strengthofbrick masonrybuiltwith pure lime mortar is the lowest，while the compressive strength of brick masonry built with 1：1：1 lime cement loess slury masonry is the highest，which is about 30.53% higher than that of brick masonry made of pure lime mortar. This study provides areference for evaluating and reinforcing brick masonry structures based on mechanical performance analysis.

Key words：mortar mixing ratio；ancient architecture restoration；brick masonry；compressive strength

0 引言

砖砌体的抗压强度是衡量其结构性能的重要指标之一，直接关系到建筑物的安全性和耐久性。（剩余5052字）