A liquified air storage system can include a container assembly. The container assembly can be disposed on a base. The container assembly can have an interior portion and an exterior portion. The interior portion can include a reinforced concrete layer and a steel liner. The exterior portion can be disposed adjacent to the interior portion, the exterior portion including prestressed wire. A method of assembling a liquified air storage system can include assembling an interior portion of a container assembly. The interior portion can have a reinforced concrete layer and a steel liner. Next, an exterior portion of the container assembly can be assembled on the interior portion. The exterior portion can include a composite material and prestressed wires. The exterior portion can be covered with an insulation layer.

A precast composite wall structure and method for forming the wall structure are disclosed. The method includes providing a casting bed defining a plurality of shapes corresponding to a three-dimensional outer surface of a wall structure, placing a first layer of uncured concrete to conform to the shapes defined by the lower surface, positioning a forming member in overlying relation above the frame, the forming member defining a plurality of rectangular-shaped channels therebetween, positioning a stud frame within the casting bed along the forming member, placing a second layer of uncured concrete within the casting bed to conform to the rectangular-shaped channels between the rectangular protrusions, and allowing the concrete to cure.

A method and system of additively-manufacturing a structure having a reinforced access opening includes printing, via an additive printing device having at least one printer head, a portion of the structure adjacent to a support surface. The portion of the structure is printed of a cementitious material, and the printed portion of the structure defines an access opening for the structure. Moreover, the method includes providing a void of the cementitious material at a top boundary of the access opening, placing one or more reinforcement members in the void such that the one or more reinforcement members extend across the void, and continuing to print the printed portion of the structure around the void to build up the structure. Thus, the method also includes backfilling the void with a backfill material to incorporate the one or more reinforcement members within the void into the printed portion of the structure.

A method and system of additively-manufacturing a structure having a reinforced access opening includes printing, via an additive printing device having at least one printer head, a portion of the structure adjacent to a support surface. The portion of the structure is printed of a cementitious material, and the printed portion of the structure defines an access opening for the structure. Moreover, the method includes providing a void of the cementitious material at a top boundary of the access opening, placing one or more reinforcement members in the void such that the one or more reinforcement members extend across the void, and continuing to print the printed portion of the structure around the void to build up the structure. Thus, the method also includes backfilling the void with a backfill material to incorporate the one or more reinforcement members within the void into the printed portion of the structure.

Provided are a textile reinforced cement composite for suppressing occurrence of slipping and a crack and a manufacturing method thereof. The textile reinforced cement composite for suppressing occurrence of slipping and a crack can suppress slipping between a textile grid reinforcement and a cement composite by using an angulated filling material mixed therewith when a textile reinforced cement composite having a textile grid reinforcement embedded in a cement composite is manufactured, suppress occurrence of a crack of the cement composite, suppress occurrence of a crack of the cement composite due to a fiber bridging reaction by using organic fiber mixed therewith, induce distribution of fine cracks, suppress degradation of fluidity of the cement composite caused by mixing of the angulated filling material by using a spherical binder and a chemical admixture added thereto, and suppress slipping between the textile grid reinforcement and the cement composite by using a fine powder binder having a predetermined particle size and mixed therewith.

Provided are a textile reinforced cement composite for suppressing occurrence of slipping and a crack and a manufacturing method thereof. The textile reinforced cement composite for suppressing occurrence of slipping and a crack can suppress slipping between a textile grid reinforcement and a cement composite by using an angulated filling material mixed therewith when a textile reinforced cement composite having a textile grid reinforcement embedded in a cement composite is manufactured, suppress occurrence of a crack of the cement composite, suppress occurrence of a crack of the cement composite due to a fiber bridging reaction by using organic fiber mixed therewith, induce distribution of fine cracks, suppress degradation of fluidity of the cement composite caused by mixing of the angulated filling material by using a spherical binder and a chemical admixture added thereto, and suppress slipping between the textile grid reinforcement and the cement composite by using a fine powder binder having a predetermined particle size and mixed therewith.

Disclosed in the present invention is a building with integral thermal insulation and heat shielding, in the technical field of construction engineering. The problem to be solved is to provide a building with integral thermal insulation and heat shielding, and the solution employed is as follows: a building with integral thermal insulation and heat shielding, which at least uses one of an inorganic thermal insulation structural layer and an inorganic thermal insulation layer; the inorganic thermal insulation structural layer is formed of one of, or a combination of both of, inorganic, thermally-insulating, heat-shielding and load-bearing concrete and inorganic, thermally-insulating, load-bearing building blocks; the inorganic, thermally-insulating, heat-shielding and load-bearing concrete has the following components in weight proportions: concrete composite light aggregate blending material: cement:sand:stone:ceramsite:fly ash:water:concrete admixture=(6−225):(200-800):(300-700):(500-1600):(150-650):(10-600):(80-400):(0.1-200). The present invention can be widely applied to the technical field of construction.

Disclosed in the present invention is a building with integral thermal insulation and heat shielding, in the technical field of construction engineering. The problem to be solved is to provide a building with integral thermal insulation and heat shielding, and the solution employed is as follows: a building with integral thermal insulation and heat shielding, which at least uses one of an inorganic thermal insulation structural layer and an inorganic thermal insulation layer; the inorganic thermal insulation structural layer is formed of one of, or a combination of both of, inorganic, thermally-insulating, heat-shielding and load-bearing concrete and inorganic, thermally-insulating, load-bearing building blocks; the inorganic, thermally-insulating, heat-shielding and load-bearing concrete has the following components in weight proportions: concrete composite light aggregate blending material: cement:sand:stone:ceramsite:fly ash:water:concrete admixture=(6−225):(200-800):(300-700):(500-1600):(150-650):(10-600):(80-400):(0.1-200). The present invention can be widely applied to the technical field of construction.

The present invention discloses a construction method for a spatial aggregate reinforced 3D printed concrete structure, including: selecting a structural member, performing mechanical analysis, and determining a basic dosage and a printing and weaving process of an implanted reinforcement or braided rope/wire material, determining a type, positioning and dosage of a spatial aggregate, preparing 3D printing materials, editing an electromagnetic signal and positioning push program of the spatial rigid aggregate according to the selected positioning and dosage of the spatial rigid aggregate, the 3D printing material is extruded along the printing and weaving process and while the reinforcement is implanted or the rope/wire is woven into the space, the spatial rigid aggregate is evenly scattered, and realizing the connection between spatial aggregates and the connection between the spatial aggregates and the reinforcements or ropes/wires respectively, a spatial aggregate reinforced 3D printed concrete structure is formed at one time after layer-by-layer construction, superimposed and hardened, or after segmented printing, component nodes can be connected through lap design of preset tenon and mortise and reinforcement or rope/wire to form the spatial aggregate reinforced 3D printed concrete structure. The construction method a form continuous reinforced spatial aggregates, effectively improve the mechanical performance of the concrete structure space, and improve the tensile strength and crack resistance of the concrete structure space.

The invention relates to a method for manufacturing a reinforced concrete component (1, 1′), in particular a generatively produced reinforced concrete component (1, 1′), a reinforced concrete component and a manufacturing system for manufacturing a reinforced concrete component. In particular, the invention relates to a method for manufacturing a reinforced concrete component (1, 1′), comprising: creating a first concrete layer (20) and a second concrete layer (22) with a generative method, preferably with a shotcrete method, arranging a positioning element (100, 102, 104, 110, 120, 122, 124, 126, 128, 130) for fixing a reinforcement unit (200), wherein the positioning element is arranged with a supporting section (106) between the first concrete layer (20) and the second concrete layer (22) and protrudes with a fastening section (108) from the first concrete layer and from the second concrete layer (22), arranging at least one reinforcement unit (200) for reinforcing the concrete component (1, 1′) on the positioning element.