A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a concrete for PC (polycarbonate) pipe piles, which is composed of Portland cement, phosphate cement, river sand, silica sand powder, slag powder, metakaolin, natural zeolite, a water reducing agent, barium carbonate nanoparticles, latex powder, calcium powder, calcium lignosulphonate powder, heptasodium diethylenetriamine penta(methylene phosphate), steel fibers, urea and silicon dioxide nanoparticles. The concrete has the advantages of excellent bonding property with steel bars, favorable erosion resistance, high acid/alkali resistance and high density.
The invention discloses a concrete for PC (polycarbonate) pipe piles, which is composed of Portland cement, phosphate cement, river sand, silica sand powder, slag powder, metakaolin, natural zeolite, a water reducing agent, barium carbonate nanoparticles, latex powder, calcium powder, calcium lignosulphonate powder, heptasodium diethylenetriamine penta(methylene phosphate), steel fibers, urea and silicon dioxide nanoparticles. The concrete has the advantages of excellent bonding property with steel bars, favorable erosion resistance, high acid/alkali resistance and high density.
Concrete culvert pipe and concrete piles
Engineering Index Backfile | 1915
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Concrete for PHC (prestressed high-strength concrete) pipe piles
| European Patent Office | 2015
Deep-water bridge foundation of concrete pipe piles
Engineering Index Backfile | 1925
Concrete-pipe piles in base of tall building
| Online Contents | 1993