CN101405236A - Lightweight concrete compositions - Google Patents

Lightweight concrete compositions Download PDF

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Publication number
CN101405236A
CN101405236A CN 200780010237 CN200780010237A CN101405236A CN 101405236 A CN101405236 A CN 101405236A CN 200780010237 CN200780010237 CN 200780010237 CN 200780010237 A CN200780010237 A CN 200780010237A CN 101405236 A CN101405236 A CN 101405236A
Authority
CN
China
Prior art keywords
concrete
cement
volume
composition
expanded
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN 200780010237
Other languages
Chinese (zh)
Inventor
T·G·拉德利
M·T·威廉姆斯
R·胡戈赫斯
M·R·克雷
J·K·马蒂施
K·范巴斯科克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nova Chemicals Inc
Original Assignee
Nova Chemicals Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US11/387,198 priority Critical patent/US7644548B2/en
Priority to US11/387,198 priority
Priority to US11/586,120 priority
Application filed by Nova Chemicals Inc filed Critical Nova Chemicals Inc
Publication of CN101405236A publication Critical patent/CN101405236A/en
Pending legal-status Critical Current

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