Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of mortar with efficient water-resisting, moisture-resisting expanding, crack-resisting and seepage preventing functions
The invention discloses a preparation method of mortar with efficient water-resisting, moisture-resisting expanding, crack-resisting and seepage preventing functions. The preparation method is characterized by comprising the following steps: weighing raw materials cement, a cement compound additive, sands, polypropylene fibers and a naphthalene water reducer; putting the raw materials in a cone-shaped double helix stirrer in proportion, uniformly stirring for 50 minutes and stirring to obtain the mortar. The mortar disclosed by the invention has the efficient water-resisting, moisture-resisting, expanding, crack-resisting and seepage preventing functions and is free of corrosive action to reinforcing steel bars.
Preparation method of mortar with efficient water-resisting, moisture-resisting expanding, crack-resisting and seepage preventing functions
The invention discloses a preparation method of mortar with efficient water-resisting, moisture-resisting expanding, crack-resisting and seepage preventing functions. The preparation method is characterized by comprising the following steps: weighing raw materials cement, a cement compound additive, sands, polypropylene fibers and a naphthalene water reducer; putting the raw materials in a cone-shaped double helix stirrer in proportion, uniformly stirring for 50 minutes and stirring to obtain the mortar. The mortar disclosed by the invention has the efficient water-resisting, moisture-resisting, expanding, crack-resisting and seepage preventing functions and is free of corrosive action to reinforcing steel bars.
Preparation method of mortar with efficient water-resisting, moisture-resisting expanding, crack-resisting and seepage preventing functions
HUANG XIAOXIAN (Autor:in)
13.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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