摘要
生物溶蚀是石灰岩溶蚀的重要组成部分。以桂林市尧山靖江王墓群中庄简王陵、恭惠王陵的石灰岩雕像为研究对象,调查分析桂林市石灰岩雕像表面的生物溶蚀情况,并计算了生物溶蚀速率。结果表明:桂林市石灰岩生物溶蚀最大速率为19.1mm/ka,混合溶蚀速率为95.5mm/ka,其结果与前人的研究成果较为接近。最后有针对性地提出了桂林市石灰岩文物的保护措施,对石灰岩文物的保护具有一定的参考意义。
Bioerosion is an important part of limestone erosion.This paper takes the limestone statues in Zhuang Jian tombs and Gong Hui tombs in Yaoshan Jing Jiang tomb group in Guilin City as research subjects,investigates and analyzes the bioerosion of limestone statues,and calculates the rate of bioerosion.The results show that the maximum rate of bioerosion of limestone statues in Guilin City is 19.1 mm/ka,and the mixed erosion rate is 95.5 mm/ka.The results are close to those of previous studies.Finally,the paper proposes the protection measures for the limestone cultural relics in Guilin City.The study has certain reference significance for the protection of limestone cultural relics.
作者
杨柏
马建林
周和祥
刘宝臣
YANG Bai;MA Jianlin;ZHOU Hexiang;LIU Baochen(School of Civil Engineering,Southwest Jiaotong University,College of Civil Engineering and Architecture,Guilin University of Technolog)
出处
《安全与环境工程》
CAS
北大核心
2018年第4期8-11,27,共5页
Safety and Environmental Engineering
基金
国家重点研发计划项目(2016YFC0802203)