天然淡水冰单轴压缩强度及其温度和应变率效应

IMECH-IR > 力学所知识产出(1956-2008)

	天然淡水冰单轴压缩强度及其温度和应变率效应
	沈乐天; 赵士达; 卢锡年; 史毓香; 陈淑霞
Source Publication	冰川冻土
	1990
Volume	12 Issue:4 Pages:141-146
ISSN	1000-0240
Abstract	本文报道了在不同温度和不同应变率下天然淡水冰单轴压缩强度的实验结果。指出S—l型柱状晶粒冰的压缩强度随着温度的降低而增加,极限压缩强度在应变率为10~(-4)S(-1)时有一个最大值。本实验的应变率范围是10~(-5)—10~0s~(-1)。10~(-1)—10~0s~(-1)的应变率范围是在冲击速度lm/s左右的实验条件下获得的,这个速度接近于浮冰与海上结构物相撞的情况。以本实验为基础,有希望发展对海冰的实验技术。
Keyword	天然淡水冰压缩强度温度应变率
Language	中文
Document Type	期刊论文
Identifier	http://dspace.imech.ac.cn/handle/311007/36360
Collection	力学所知识产出(1956-2008)
Corresponding Author	沈乐天
Recommended Citation GB/T 7714	沈乐天,赵士达,卢锡年,等. 天然淡水冰单轴压缩强度及其温度和应变率效应[J]. 冰川冻土,1990,12,4,:141-146.
APA	沈乐天,赵士达,卢锡年,史毓香,&陈淑霞.(1990).天然淡水冰单轴压缩强度及其温度和应变率效应.冰川冻土,12(4),141-146.
MLA	沈乐天,et al."天然淡水冰单轴压缩强度及其温度和应变率效应".冰川冻土 12.4(1990):141-146.

Related Services

Bookmark

Lanfanshu

Similar articles in Bing Scholar

Terms of Use

No data!

Social Bookmark/Share

File name:	Paper0391.pdf
Format:	Adobe PDF

This file does not support browsing at this time

All comments (0)

No comment.

The comment function is only available to registered usersLog In

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Institution:
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh

中国科学院力学研究所机构知识库