The method of fabricating structural products resulting from setting of a cementitious mixture consisting of fiber and filament materials, fragmented aggregates, setting agents and cement by providing storage vats for each of said fiber and filament materials, fragmented aggregates, setting agents and cement, by providing moving equipment, weighing equipment, chutes, air blowers, mixing containers and alignment stacks having surfaces with repelling electrical charges and magnetic fields, permanent magnets, electromagnets, grids of electrically conductive and magnetizable rods for each of said fiber and filament materials and fragmented aggregates, by providing shaping devices having electrically conductive and magnetizable shaping tool, base and connector surfaces corresponding to surfaces of said structural products, and a central control center supervising the following steps:
- (a) moving each of said fiber and filament materials, fragmented aggregates, setting agents and cement from said storage vats to separate said chutes for each of said fiber and filament materials, fragmented aggregates, setting agents and cement while weighing each thereof;
- (b) applying a first electrical charge to said fiber and filament materials, and said fragmented aggregates in separate said chutes;
- (c) separately introducing a repelling magnetic field by said permanent magnets to said fiber and filament materials, and said fragmented aggregates, to effect separation thereof;
- (d) separately introducing a second electrical charge, opposite to said first electrical charge, to said fiber and filament materials, and fragmented aggregates;
- (e) separately coating said fiber and filament materials, and said fragmented aggregates, with optimum amounts of said setting agents, wherein setting occurs at a selected time while effecting a strong product without shrinkage thereof;
- (f) separately applying air blowers to said fiber and filament materials, and said fragmented aggregates;
- (g) mixing said fiber and filament materials, and said fragmented aggregates coated with said setting agents with said cement in separate said mixing containers having said surfaces with repelling electrical charges and magnetic fields by said air blowers;
- wherein each fiber, each filament and each fragmented aggregate particle is coated with setting agent and cement;
- (h) forcing said fiber and filament materials, and said fragmented aggregates coated with said setting agents and cement within narrow sheet flows of said fiber and filament materials, and said fragmented aggregates coated with said setting agents and cement into separate said alignment stacks having surfaces with repelling electrical charges and magnetic fields, wherein said sheet flows of said fiber and filament materials, and said fragmented aggregates coated with said setting agents and cement are directed toward and perpendicular to said electrically conductive and magnetizable shaping tool, base and connector surfaces of said shaping devices;
- (i) aligning fibers, filaments, and aggregate particles by separately directing said sheet flows of said fiber and filament materials, and fragmented aggregates coated with said setting agents and cement between said grids of electrically conductive and magnetizable rods while applying a magnetic field, wherein said each fiber, each filament and each aggregate particle is aligned with said grids of electrically conductive and magnetizable rods;
- (j) discharging separately said sheet flows of said fiber and filament materials, and said fragmented aggregates coated with said setting agents and cement passed said electromagnet directing a repelling magnetic field parallel to said flows of said fiber and filament materials, and said fragmented aggregates coated with said setting agents and cement, and toward said electrically conductive and magnetizable shaping tool, base and connector surfaces of said shaping devices;
- (k) applying an attracting magnetic field to said electrically conductive and magnetizable shaping tool, base and connector surfaces of said shaping devices;
- (l) moving said shaping devices across discharged said sheet flows of said fiber and filament materials coated with said setting agents and cement to effect depositing of continuous consolidated layers of said fiber and filament materials coated with said setting agents and cement upon said electrically conductive and magnetizable shaping tool, base, and connector surfaces having attracting magnetic fields wherein alignments provided here before in step (i) of aligning fibers, filaments, and aggregate particles are maintained;
- (m) selecting alignments by rotating said alignment stacks having surfaces with repelling electrical charges and magnetic fields and said sheet flows of said fiber and filament materials coated with setting agents and cement to selected alignments around vertical and horizontal axes while rotating said grids of electrically conductive and magnetizable rods to selected alignments around horizontal axes, and further including repeating the steps here before provided in first step (a) through step (l) of moving said shaping devices for each rotation of said alignment stacks having surfaces with repelling electrical charges and magnetic fields and for each rotation of said grids of electrically conductive and magnetizable rods, wherein said fiber and filament materials coated with said setting agents and cement are deposited in parallel, perpendicular and angular layers with respect to said tool, base and connector surfaces of said shaping devices;
- (n) moving said shaping devices across discharged said sheet flows of said fragmented aggregates coated with said setting agents and cement to effect depositing of continuous consolidated layers of said fragmented aggregates coated with said setting agents and cement upon said electrically conductive and magnetizable shaping tool, base, and connector surfaces having attracting magnetic fields wherein alignments of said fragmented aggregates are maintained as provided in step (m) of selecting alignments;
- (o) applying successive layers of said sheet flows of said fiber and filament materials coated with said setting agents and cements, thereby achieving essential selected shape of said structural products;
- (p) effecting initial setting of said cementitious mixture to form said structural products.
- (q) reversing poles of said attracting magnetic fields of said shaping tool, base and connector surfaces, thereby effecting release of said structural products from said shaping tool, base and connector surfaces;
- (r) rotating and removing shaping tools and connectors from said shaping device;
- (s) applying repelling magnetic forces by said electromagnets thereby forcing said structural products from said shaping devices;
- (t) and relocating said structural products to effect final curing thereof, thereby achieving essential structural attributes of said structural products.