Overview of the development of building waterproof material

 

 

Introductions

1 The significance of building waterproofing

1.1 The chemical corrosion prevention

1.2Prevent the reinforcement from corrosion

1.3Improve economical efficiency of full life

2 Overview of the building waterproofing materials

2.1Waterproof roll

2.2Waterproofing coating

2.3Waterproof sealing material

2.4Rigid waterproofing and plugging material

3 Application status and development tendency of foreign building waterproofing materials

3.1Diversification of building waterproofing materials

3.2Countries in the world have their own development path

4 Application status and development tendency of domestic building waterproofing materials

4.1Asphalt-based waterproofing roll

4.2Macromolecule waterproof roll

4.3Building waterproofing coating

4.4Building sealing material

4.5Rigid waterproofing and plugging material

4.6The problems existing in industry of our country building waterproofing material

5 Suggestions on future development of waterproofing materials

5.1Nano coating

5.2Wave absorption material

5.3Fibre material

Reference

Appendix: Common English abbreviation in waterproofing materials 

 

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Overview of the development of building waterproof material

 

Abstract:The development history of building waterproofing material and famous stone structure, wooden structure, steel structure and reinforced concrete structure at home and abroad are sketched. The significance of building waterproofing is discussed. The classification and main content of building waterproofing materials are overviewed. Application status and development tendency of domestic and foreign building waterproofing materials are summed up. And suggestions to research of future new type waterproofing material are offered.

Key words: Building waterproof materials; current situation; development tendency; suggestions

 

Introductions

　　The origin of the earth is about 4.5 billion years ago according to the Big Bang theory. The origin of the human is about 3 million years ago marked by Africa homo erectus. If the origin of the earth so far should been likened to a day, then the origins of mankind so far had been only a minute. But human brought great changes to earth. Perhaps fossil anthropoid used trunk, branch, leaves, cured hay to built “shed” for avoiding the storm， or used stone to base “stone building”. However, it may become the first “wooden structure” and “stone structure” building in history. And the wooden structure and stone structure are used so far.