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Ettringite
英音[ etrɪdˈʒaɪt ] 美音[ etrɪdʒaɪt ]
[矿物] 钙矾石
常用释义
词性释义
n.
[矿物] 钙矾石；钙铝矾
例句
全部
Ettringite
is
one
of
the
important
hydration
products
of
cement
and
it
is
also
the
main
component of
aluminate
expansive
agent
.
钙矾石是水泥重要的水化产物之一，也是铝酸盐类膨胀剂产生膨胀的主要物质，但它在混凝土中并不稳定，容易发生重结晶。
The
formation
and
expansion
mechanism
of
ettringite
formed
in
the systems of
different
mineral
compositions
has
been
investigated
with
SEM
.
本文利用扫描电镜观察了在具有不同矿物组成的系统中生成的钙矾石的形成与膨胀机理。
The
effect
of
ettringite
structural
transformation
on
expansive
behavior
of
expansion
cement
was found
.
研究低钙粉煤灰对氧化镁微膨胀水泥的膨胀性能与水泥石孔结构的影响。
The
experimental
results
indicate
that the deteriorations of
specimens
are
caused
by
the
formation
of
gypsum
,
not
by
ettringite
.
研究结果表明：在硫酸盐侵蚀下，试件劣化是因产生石膏而不是钙矾石造成的；
Ettringite
formed
inthe process
of
resolution
and then
precipitation
cannot
set
and harden
,
and has resultedly
no
expansibility
.
通过溶解，沉淀生成的钙矾石不能凝结，没有膨胀性。
The
results
show
that
ettringite
is
one
of the
main
sources
for the
early
strength
of this
cementing
material
;
结果表明：钙矾石是海排灰胶凝材料的早期强度主要来源之一；
Resume
of
ettringite
formation
and
stabilization
and
its
influences
to
materials
钙矾石形成与稳定及对材料性能影响的综述
Research
on the
Ettringite
Formation
in
Cementitious
Material
of
Spontaneous Combustion
Coal Gangue
自燃煤矸石胶凝材料中钙矾石形成研究
Effect
of
Ettringite
Structural
Transformation
on
Expansive Behavior
of
Expansion
Cement
钙矾石的结构变异对膨胀水泥膨胀性的影响
Secondary
Ettringite
Formation
and
Durability
of
Expansive
Concrete
二次钙矾石形成和膨胀混凝土的耐久性