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A platform for research: civil engineering, architecture and urbanism
Method for controlling quality of cement mortar flooring
The invention relates to a method for controlling the quality of cement mortar flooring. The method comprises the following steps that sand and cement are screened; the quality of the sand and the cement is strictly controlled, and the screened sand is flushed; the surface of a base layer is processed; masonry and rendering falling mortar, mud and sand on the surface of the base layer are thoroughly cleared away, cement and concrete blocks protruding out of the surface are chiseled away, and the surface of the base layer is flushed; the surface of the base layer is moistened; before plastering, the surface of the base layer is fully moistened through clear water, and accumulated water in a pit of the base layer is cleared away; mortar is prepared according to specified coordination and is stirred evenly; the cement mortar is leveled before initial setting, press polishing is conducted before final setting, and the cement mortar is pressed to form bright light finally; natural drying is conducted, the ground is hardened after a period of time, and watering and maintaining are conducted on the ground regularly for several days. According to the method, checking is conducted from selecting of raw materials, problems produced in all the steps are avoided through an optimization mode, and the problems are avoided from beginning.
Method for controlling quality of cement mortar flooring
The invention relates to a method for controlling the quality of cement mortar flooring. The method comprises the following steps that sand and cement are screened; the quality of the sand and the cement is strictly controlled, and the screened sand is flushed; the surface of a base layer is processed; masonry and rendering falling mortar, mud and sand on the surface of the base layer are thoroughly cleared away, cement and concrete blocks protruding out of the surface are chiseled away, and the surface of the base layer is flushed; the surface of the base layer is moistened; before plastering, the surface of the base layer is fully moistened through clear water, and accumulated water in a pit of the base layer is cleared away; mortar is prepared according to specified coordination and is stirred evenly; the cement mortar is leveled before initial setting, press polishing is conducted before final setting, and the cement mortar is pressed to form bright light finally; natural drying is conducted, the ground is hardened after a period of time, and watering and maintaining are conducted on the ground regularly for several days. According to the method, checking is conducted from selecting of raw materials, problems produced in all the steps are avoided through an optimization mode, and the problems are avoided from beginning.
Method for controlling quality of cement mortar flooring
HE CHANGMING (author)
2015-07-22
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
FUNCTIONAL FLOORING MORTAR COMPOSITION AND MORTAR FLOORING CONSTRUCTION METHOD THEREWITH
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