Laboratory tests on rammed earth samples of earthen sites instilled by reinforcement material SH

doi:10.11779/CJGE201508023

	Laboratory tests on rammed earth samples of earthen sites instilled by reinforcement material SH
	Chen, Wen-Wu; Guo, Zhi-Qian; Xu, Yan-Rong; Chen, Peng-Fei; Zhang, Shuai; Ye, Fei
刊名	岩土工程学报
	2015-08-01
卷号	37 期号:8 页码:1517-1523
关键词	夯土 SH 渗透性波速崩解
ISSN号	1000-4548
DOI	10.11779/CJGE201508023
其他题名	基于SH加固材料的土遗址夯土试样室内滴渗试验研究
文献子类	Article
英文摘要	The earthen sites in the northwest arid area of China are suffering from surface weathering heavily. Currently, the main way to solve the difficulty depends on the researches on anti-weathering materials and their engineering reinforcement and repair. However, the researches on anti-weathering materials cannot satisfy the practical engineering at present. The penetration diameter and the distribution and changing characteristics of penetration rate on the surface of the rammed samples are studied when they are instilled by different concentrations of SH as well as the change of wave velocity and the disintegration on the wall after penetration. The test results indicate that the optimal grouting capacity of a single hole is 30~40 mL, the instilling penetration at this time is about 300 min, and the final surface penetration radius is 3~4 cm. After instilled by SH, the wave velocity and the anti-disintegration of the samples obviously increase, especially for the 1.0% SH. ©, 2015, Chinese Society of Civil Engineering. All right reserved.
学科主题	Metals, Plastics, Wood And Other Structural Materials ; Mechanical Properties ; Meteorology ; Electromagnetic Waves ; Acoustic Waves ; Materials Science
出版地	NANJING
资助项目	国家科技支撑计划
项目编号	国家科技支撑计划项目 ; 国家科技支撑计划项目
语种	中文
CSCD记录号	CSCD:5488484
资助机构	MOST
内容类型	期刊论文
源URL	[http://ir.lzu.edu.cn/handle/262010/182443]
专题	土木工程与力学学院_期刊论文
推荐引用方式 GB/T 7714	Chen, Wen-Wu,Guo, Zhi-Qian,Xu, Yan-Rong,et al. Laboratory tests on rammed earth samples of earthen sites instilled by reinforcement material SH[J]. 岩土工程学报,2015,37(8):1517-1523.
APA	Chen, Wen-Wu,Guo, Zhi-Qian,Xu, Yan-Rong,Chen, Peng-Fei,Zhang, Shuai,&Ye, Fei.(2015).Laboratory tests on rammed earth samples of earthen sites instilled by reinforcement material SH.岩土工程学报,37(8),1517-1523.
MLA	Chen, Wen-Wu,et al."Laboratory tests on rammed earth samples of earthen sites instilled by reinforcement material SH".岩土工程学报 37.8(2015):1517-1523.