P. Invention

Nonthaburi province near BKK., Thailand

Precast infrastructure relates earth and water retaining wall. Diverse usage such as: Earth retaining wall, Water Retaining Wall. Small dam, Reservoir. Weir, Flood wall. Sea wall. Boundary wall. Security wall. Transport system &High speed trains. Prison wall. Industrial and Housing estate wall. The advantage: Free standing and rapid installation by crane. Save time, labor and budget, less of construction equipments compared with Reinforced Concrete cast-in-situ. Horizontal rebars inserted thru the fins and bonded with vertical rebars during installation. Could be moved these molds to cast near work site to reduced transportation costs. Characteristics: These innovation products Phiproei Blog having two types of width .First Type PCRW 1 Type A.dimensions length 150cm. Height 150cm. Width 65cm. Volume of concrete = 0.60 cu.m.Weight 1444 kg. Compressive strength fc’= 280 ksc. Cyl.(changeable) Placing Reinforcing rebars in three ways. Second Type PRCW. 1 Type B same dimensions except width = 50cm. Volume = 0.50 cu.m. Weight 1200 kg. Same strength.placing Reinforcing rebars in one way.

Diverse Usages : For Water Retaining Wall, Earth Retaining Wall , Smalldam, Weir, Reservoir, Flood Wall, Security Wall, Boundary Wall, Sea Wall, Prison Wall, Transportation system & High speed trains Retaining Wall, Industrials and EstateWall. The advantage: Free standing, and rapid installation by crane. Save time, Labor and Budget, Less of construction equipments compared with R.C. cast in situ. The horizontal rebars inserted in the holes of vertical fins and bonded with vertical rebars, depends on Procedures of installation.Could moved Precast molds to cast near work site, to reduced transportation costs.

Diverse usage : water retaining wall.earth retaining wall.small dam. Sea wall.weir.reservoir.flood wall.boundary wall.security wall.prison wall.transport system &high speed trains industrial and housings estate wall specific features sizes : lengths 150cm. Hight 150cm. Width 69cm. Weigh.1388kg/ea. The objective of product.substitutes for reinforced concrete wall cast in place