An exterior cover of a generally rectangular flexible tank for a 40 foot shipping container has longitudinal seams along the long sides of the flexible tank rather than at the ends. The exterior cover is air-tight and contains holes near the ends of the flexible tank. The exterior cover is made of a flexible vinyl material that is optimized for the flexitank. The flexible vinyl material consists of an inner scrim core of woven fibers coated with melted PVC which goes through the holes between the woven fibers.

A construction element includes a first wall, and a second wall. The walls are arranged at a distance from one another, forming a space wherein at least one non-concrete composite bar is arranged. Concrete is arranged in the space between the first wall, the second wall, and the composite bars.

A liquid storage vessel having a base with a bottom and an interior floor; a continuous side extending vertically from the base and having an interior surface, the bottom and continuous side each including an internal layer and an external layer separated by a material barrier and configured such that the interior layers form an inner containment liner, and the external layers form a continuous exterior structural shell enclosing the inner containment liner. A top is affixed to the continuous side and has an interior ceiling. Access to the tank interior is provided by one or more manways. Mounting and connecting structures enable the tanks to be stacked directly atop one another and then structurally connected. The exterior structural shell is fabricated from high performance fiber reinforced concrete, and the inner containment liner is fabricated from a geopolymer concrete blend.

A surface containment system to contain liquid contaminates escaping from a vessel, the containment system having in one example: a water and oil impermeable barrier liner positioned below the vessel; a perimeter wall surrounding the vessel, the perimeter wall extending vertically from the ground surface and supporting a portion of the barrier liner so as to form a containment reservoir; at least one fluid conduit through the barrier liner, the fluid conduit having a filter configured to retain contaminates and configured to allow water to pass by way of gravity from the reservoir through the impermeable barrier; the perimeter wall formed of a plurality of wall panels connected by way of struts each having a vertical component, a base component anchored to ground.

A method of creating a stand-off between insulation and chime on a storage tank is provided. A plurality of tank chime spacers are positioned in space relation to each other such that the bottom of the tank chime spacer is positioned on the tank chime and one of the peripheral side walls of the tank chime spacer is positioned adjacent to the sidewalls of the storage tank to create a gap between the tank chime and the sidewalls of the storage tank. Each of the tank chime spacers has a body with a top, a bottom and peripheral side walls.

A storage module is provided for an organic material handling system. The storage module has a levelling component for levelling out the organic material stored therein, and a removal component for discharging the organic material. A modular system and method is described for improving the receiving, processing, storing, and transloading of bulk materials such as organic waste. A system includes at least a receiving module to receive material, a storage module, a discharge module, and a control system. Systems can be adapted with additional modules, such as processing modules and transfer modules, depending on the site and materials to be handled. A control system interfaces with the modular components and local operators, and provides remote reporting and monitoring.

An inflatable storage container (100) for liquids or other bulk materials comprises a first portion (5) that defines abase and a second portion (4) that defines a perimeter wall that extends from a perimeter of the base, the two portions together forming an inflatable chamber. The perimeter wall comprises at least one layer of cloth that has been impregnated with a water-settable material. In use, after or when the inflatable chamber is inflated and the water-settable material is set, the first portion and second portion define a storage chamber for a liquid or other bulk material. A method of deploying a deployable storage container is also provided. A combination of a container and an inflation system suitable for inflating the container to form its final deployed shape prior to the water-settable material having set is further provided.

A portable storage container includes a plurality of upstanding sidewalls defining a storage space therebetween such that the sidewalls are disposed in an outward direction from the storage space. A roof sheet is disposed above the sidewalls. At least one roof rail is connected to a corresponding one of the sidewalls. The roof rail includes a horizontal portion defining a first plane that is horizontally oriented, and a down-sloping portion attached to an outer edge of the horizontal portion. The down-sloping portion extends in an outward direction away from the horizontal portion and defines a second plane oriented at an angle of approximately between ten degrees and eighty degrees relative to the first plane. At least one fastener attaches the roof sheet to a corresponding down-sloping portion of a corresponding roof rail. The fastener extends through the roof sheet.

The present invention provides a reefer container transported in components including a bottom panel sheet assembly, two side panel sheet assemblies, a top panel sheet assembly, a front wall sheet assembly, and a rear wall sheet assembly. The components are assembled into a closed hexahedral box. The inner side of the side panel sheet assembly and the inner side of the top panel sheet assembly each have an inner lining board. The inner lining boards are integrally formed and abut against each other in the box. Each sheet assembly has an integral foam insulation layer smooth the inner surface of the inner lining board and reduce the scratch damage of the inner lining board from goods; reducing the box's maintenance costs and frequency. There are also no splicing seams on the inner lining board, preventing moisture from entering the insulation layer and improving the service life of the reefer container.

The utility model discloses a top side beam of a container, which has a web plate that extends vertically along a height direction of the container, to increase a vertical height of the top side beam to above 100 mm. The utility model further discloses a container having the top side beam according to the utility model. The top side beam according to the utility model can effectively resist external impact, and it has a good protection function to prevent the container from being damaged by an external force and then improve the overall strength of the container, thereby avoiding that the container body is punctured and ensuning integrity and security of goods in the container. In addition, the top side beam of the container according to the utility model has a simple structure, is easy to manufacture, and facilitates convenient modification of the container.