Precast Concrete Panels used as Surface Lining of Perimeter Surfaces of Excavations

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专利权人:

CURTIS, Mark

发明人:

CURTIS, Mark Robert Edmund

申请号：

AU20160204976

公开号：

AU2016204976(A1)

申请日:

2016.07.15

申请国别(地区):

澳大利亚

年份:

2018

代理人:

摘要：

A system for lining a perimeter surface of an excavation; the perimeter surface defined by a solid structure; the perimeter surface lined by means of precast concrete panels which are affixed to the solid structure. C> (NO Y I >~ro

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/