Traditional Culture Encyclopedia - Traditional culture - Conversion grade of cement gypsum mortar and traditional mortar
Conversion grade of cement gypsum mortar and traditional mortar
The compressive strength of mortar cube is the arithmetic average of the measured values of six specimens as the compressive strength value of this group of specimens, and the average value is accurately calculated to 0. 1MPa. When the difference between the maximum or minimum value of six specimens and the average value exceeds 20%, the average value of the middle four specimens is taken as the compressive strength value of this group of specimens.
The strength of 1: 2 is 23.87MPa.
The strength of 1: 2.5 is 25.87MPa.
Apply 1: 2.5 mortar.
- Previous article:Essays on the dangers of mobile phones
- Next article:The specific methods of hospital marketing strategy are as follows
- Related articles
- Will the roof scraping phosphogypsum fall
- Who knows the ancient stories about face?
- What kind of office furniture is better in Guangzhou?
- What do you always use to wash your car at home?
- Which temples in Hangzhou don't need tickets in 2022? Free temple attractions?
- China Traditional Furniture Design Line Draft
- Some farmers don't use gas or natural gas. Why do they insist on using earthen stoves?
- The practice of Shantou zongzi
- How to inherit China culture?
- What are the advantages of a house made of stone?