Article(id=1322612327589991016, tenantId=1146029695717560320, journalId=1263187385517883426, issueId=1322612265061306700, articleNumber=null, orderNo=null, doi=10.14062/j.issn.0454-5648.20200024, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1578931200000, receivedDateStr=2020-01-14, revisedDate=1582387200000, revisedDateStr=2020-02-23, acceptedDate=null, acceptedDateStr=null, onlineDate=1793264951846, onlineDateStr=2026-10-29, pubDate=1589904000000, pubDateStr=2020-05-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793264951846, onlineIssueDateStr=2026-10-29, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793264951846, creator=13701087609, updateTime=1793264951846, updator=13701087609, issue=Issue{id=1322612265061306700, tenantId=1146029695717560320, journalId=1263187385517883426, year='2020', volume='48', issue='5', pageStart='615', pageEnd='786', issueExtLink='null', onlineDate='null', pubDate='1589904000000', pubDateStr='2020-05-20', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793264936938, creator='13701087609', updateTime=1793276961694, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1322662700602208333, tenantId=1146029695717560320, journalId=1263187385517883426, issueId=1322612265061306700, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1322662700602208334, tenantId=1146029695717560320, journalId=1263187385517883426, issueId=1322612265061306700, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=777, endPage=786, ext={EN=ArticleExt(id=1322612329364181609, articleId=1322612327589991016, tenantId=1146029695717560320, journalId=1263187385517883426, language=EN, title=Clarification of a Hypothesis on 'Centroplasm of Cement-based Composite' Proposed by Wu Zhongwei, columnId=null, journalTitle=Journal of the Chinese Ceramic Society, columnName=null, runingTitle=null, highlight=null, articleAbstract=

A hypothesis on 'centroplasm of cement-based composite' was proposed by Wu Zhongwei 60 years ago. Although his hypothesis is rather advanced, it has not been clarified so far. The innovation of the hypothesis is to break the conventional boundaries between cement chemistry and concrete chemistry. In his hypothesis, concrete should be regarded as a holistic system with hierarchy and openness. Effect of interface between centroplasm and matrix is extended to be negative and positive. Pore is considered as a negative centroplasm although it is "empty", thus being benefit to some properties of products. In addition, his hypothesis also gives the corresponding model and some further research aspects.

, authors=Huizhen LIAN1, Haixia SHI2, authorsList=Huizhen LIAN, Haixia SHI, authorCompany=null, correspAuthors=null, authorNote=

LIAN Huizhen (1933-), female, Professor. E-mail:

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早在60年前,吴中伟就发表了“水泥基复合材料中心质假说”。不但在60年前,而且至今这个假说仍然是关于水泥基材料微结构很先进的理论。但是并没有在国内外传播开来,其主要原因是吾辈一直未能深刻理解。该假说创新之处为:打破了传统上水泥化学与混凝土化学的界限,把水泥混凝土考虑成一个具有层次性和开放性的整体系统;把中心质和介质之间的效应扩展为不仅有正效应而且也有负效应;将孔命名为负中心质,因为孔虽然是“空的”,但是孔对制品的某些性质是有利的。在该假说中还给出了数学模型的初步设想,对今后继续研究提供了启发。

, authors=廉慧珍1, 师海霞2, authorsList=廉慧珍, 师海霞, authorCompany=null, correspAuthors=null, authorNote=

廉慧珍(1933—),女,教授。

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LIAN Huizhen (1933-), female, Professor. E-mail:

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解读吴中伟“水泥基复合材料的中心质假说”
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廉慧珍 1 , 师海霞 2
硅酸盐学报 | 综合评述 2020,48(5): 777-786
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硅酸盐学报 |综合评述 2020 , 48 (5) : 777 -786
解读吴中伟“水泥基复合材料的中心质假说”
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廉慧珍1 , 师海霞2
作者信息
  • 1.清华大学土木水利学院,北京 100084
  • 2.中国混凝土与水泥制品协会,北京 100831
作者简介:

廉慧珍(1933—),女,教授。

Clarification of a Hypothesis on 'Centroplasm of Cement-based Composite' Proposed by Wu Zhongwei
Huizhen LIAN1 , Haixia SHI2
Affiliations
  • 1.Department of Hydraulic Engineering, Tshinghua University, Beijing 100084, China
  • 2.China Concrete Industry Association, Beijing 100831, China
  • LIAN Huizhen (1933-), female, Professor. E-mail:

出版时间: 2020-05-20 doi: 10.14062/j.issn.0454-5648.20200024
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早在60年前,吴中伟就发表了“水泥基复合材料中心质假说”。不但在60年前,而且至今这个假说仍然是关于水泥基材料微结构很先进的理论。但是并没有在国内外传播开来,其主要原因是吾辈一直未能深刻理解。该假说创新之处为:打破了传统上水泥化学与混凝土化学的界限,把水泥混凝土考虑成一个具有层次性和开放性的整体系统;把中心质和介质之间的效应扩展为不仅有正效应而且也有负效应;将孔命名为负中心质,因为孔虽然是“空的”,但是孔对制品的某些性质是有利的。在该假说中还给出了数学模型的初步设想,对今后继续研究提供了启发。

水泥基复合材料  /  中心质假说  /  微结构  /  强度  /  水化硅酸钙  /  粒子尺寸

A hypothesis on 'centroplasm of cement-based composite' was proposed by Wu Zhongwei 60 years ago. Although his hypothesis is rather advanced, it has not been clarified so far. The innovation of the hypothesis is to break the conventional boundaries between cement chemistry and concrete chemistry. In his hypothesis, concrete should be regarded as a holistic system with hierarchy and openness. Effect of interface between centroplasm and matrix is extended to be negative and positive. Pore is considered as a negative centroplasm although it is "empty", thus being benefit to some properties of products. In addition, his hypothesis also gives the corresponding model and some further research aspects.

cement-based composite  /  centroplasm hypothesis  /  microstructure  /  strength  /  calcium silicate hydrate  /  particle size
廉慧珍, 师海霞. 解读吴中伟“水泥基复合材料的中心质假说”. 硅酸盐学报, 2020 , 48 (5) : 777 -786 . DOI: 10.14062/j.issn.0454-5648.20200024
Huizhen LIAN, Haixia SHI. Clarification of a Hypothesis on 'Centroplasm of Cement-based Composite' Proposed by Wu Zhongwei[J]. Journal of the Chinese Ceramic Society, 2020 , 48 (5) : 777 -786 . DOI: 10.14062/j.issn.0454-5648.20200024

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doi: 10.14062/j.issn.0454-5648.20200024
  • 接收时间:2020-01-14
  • 首发时间:2026-10-29
  • 出版时间:2020-05-20
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  • 收稿日期:2020-01-14
  • 修回日期:2020-02-23
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    1.清华大学土木水利学院,北京 100084
    2.中国混凝土与水泥制品协会,北京 100831
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2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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