摘要:
The present invention is directed to a Concrete Decorative Inlay Process where the concrete slab is initially poured with a recessed section constructed with a rough broom finish on the bottom. After curing a bonding agent is applied and an artistic form is located on the depressed area and additional concrete, possibly of different colors or textures to enhance the design, is poured into the design cavity and a variety of decorative elements are inlayed this area. After the design area has cured the artistic form is removed and the recessed area is then filled in, possibly with still a different color or texture of concrete to finish the project. This allows ample time to work in close proximity to the design area and the ability of using different elements to enhance the design.
摘要:
Provided is a method for manufacturing geological gradation layer featuring disaster prevention and ecologic function, which uses on-site earth or gradation materials commonly adopted in road construction, including aggregates, soils, gravels, or a mixture of water permeable concrete, and most importantly, added with uniquely arranged hollow bodies, all constituents being mixed and laid on soil stratum, and subjected to ramming, to form an ecological gradation layer. The ecological gradation layer provides an effect of supporting and also provides the functions of water storage, water preservation, and improving earth, whereby earth microorganisms and earth protozoa may establish a beneficial survival environment in earth, making the gradation layer exhibiting the characteristics of high water content and prompting breeding of microorganisms. When the atmosphere gets hot, water is released from the soil as vapor to alleviate the heat island effect and when rainwater precipitates, the rainwater can be stored for use in draughts.
摘要:
A paving apparatus is arranged to pave a supporting surface by casting individual paving stones on site on a mobile frame and placing the cast paving stones directly onto the supporting surface in an uncured state adjacent previously placed paving stones as the apparatus is displaced along the supporting surface. Molds are supported by a conveying mechanism of the paving apparatus for movement between a casting position in alignment with a hopper dispensing castable material into the molds and a placing position in which the uncured paving stones are dispensed from the mold directly onto the supporting surface to be paved.
摘要:
A method of constructing an environmental and water-permeable paving, which includes the steps of connecting a plurality of frame units composed of water ducts and connecting meshes to form a great area of framework; burying the frame units into the soil, above the macadam stratum; pouring concrete onto the frame units and having the concrete solidified to form a concrete board; and applying a asphalt and macadam stratum onto the concrete board or other paving to complete a water and air permeable paving. Drainage belts are provided under the water ducts in predetermined positions, such that the accumulated rain can be led to the underground and collected in the reservoirs. Concluded above, the paving constructed according to the invention is an environmental and water-permeable paving, which can automatically regulate the temperature of the roadways, as well as the temperature and humidity of the environment.
摘要:
A method of constructing an environmental and water-permeable paving, which includes the steps of connecting a plurality of frame units composed of water ducts and connecting meshes to form a great area of framework; burying the frame units into the soil, above the macadam stratum; pouring concrete onto the frame units and having the concrete solidified to form a concrete board; and applying a asphalt and macadam stratum onto the concrete board or other paving to complete a water and air permeable paving. Drainage belts are provided under the water ducts in predetermined positions, such that the accumulated rain can be led to the underground and collected in the reservoirs. Concluded above, the paving constructed according to the invention is an environmental and water-permeable paving, which can automatically regulate the temperature of the roadways, as well as the temperature and humidity of the environment.
摘要:
Systems and methods of imprinting concrete having exposed aggregate. The imprinted concrete system comprises a concrete layer, an imprinted layer disposed on the concrete layer, wherein the imprinted layer comprises a decorative aggregate, and has been imprinted with an imprinting tool. In some embodiments, the decorative aggregate may be at least partially exposed.
摘要:
A telescoping concrete form assembly is provided. The concrete form assembly includes a hollow, first member assembly with an elongated hollow body and a generally planar vertical first sidewall, as well as a second member assembly including an elongated body with a medial portion having an outer cross-sectional shape corresponding to the first body inner cross-sectional shape. The second member assembly is slidably disposed within the first member assembly and is structured to move between a retracted first position, wherein the second member assembly is substantially disposed within the first member assembly, and a second position, wherein the second member assembly extends from the first member assembly.
摘要:
A telescoping concrete form assembly is provided. The concrete form assembly includes a hollow first member assembly with an elongated hollow body and a generally planar vertical first sidewall, as well as a second member assembly including an elongated body with a medial portion having an outer cross-sectional shape corresponding to the first body inner cross-sectional shape. The second member is slidably disposed within the first member and is structured to move between a retracted first position, wherein the second member is substantially disposed within the first member, and a second position, wherein the second member extends from the first member. The second body first end is a reduced portion. When the second body is in the second position, the second body is further in an offset position wherein a portion of the second body outer surface substantially aligns with a portion of the first body outer surface.