A modular curtain wall and an installing method for the same are provided. The modular curtain wall comprises a steel structure module, a curtain wall module, and a first waterproof member. The steel structure module includes a steel structure body and a mount, and the curtain wall module includes a curtain wall body, a hook, and a first seal. When the hook is hung on the mount, the relative position between the curtain wall body and the steel structure body is adjustable in a front-back direction, the left-right direction, and an up-down direction of the steel structure body. In this way, it is possible to shorten the construction period and to reduce the construction costs, while achieving fully prefabrication of the steel structure module and the curtain wall module of the modular curtain wall, with convenient installing.

An exterior wall panel assembly includes an exterior wall panel, a vertical seal and a horizontal seal. The exterior wall panel has a top, a bottom and opposed sides. The vertical seal is affixed to one side of the exterior wall panel and extends from the top to the bottom of the exterior wall panel. The horizontal seal is affixed to the top of the exterior wall panel. The horizontal seal extends along the top and is spaced inwardly from each opposed side. An exterior wall panel system includes at least two exterior wall panel assemblies and a horizontal splice. The horizontal splice is positioned between horizontal seals on adjacent exterior wall panels and is sealingly attached thereto.

An end cap, to be secured to an edge of a building structure enclosure component, which comprises a planar elongate seal plate having an interior face, an opposed exterior face, a first edge, an opposed second edge and a thickness. The interior face is adapted to be secured to the edge of the enclosure component, an elongate key is provided on the interior face of the seal plate, and an elongate accessory slot is defined in the exterior face of the seal plate, with the accessory slot having a depth less than the thickness of the seal plate.

A sealing system having a first seal plate with a first interior face and an opposed first exterior face, with the first interior face adapted to be secured to a first enclosure component, and the first exterior face defining an seal slot. The first seal plate is adapted to mate with a planar a second seal plate by lateral movement of a second exterior face of the second seal plate relative to the first exterior face of the first seal plate. A resilient shear seal, positioned in the seal slot, has a hollow seal chamber and comprises a base and first and second seal walls joined to the base and extending away from the base in a diverging relationship. A seal support is joined to an end of the first seal wall distal from the base, a seal closure is joined to an end of the second seal wall distal from the base, and a planar cantilevered seal surface is joined to an end of the seal closure distal from the second seal wall at a shear seal junction. The cantilevered seal surface is oriented at an upward angle relative to the base and terminates at a free end, and an end of the seal support distal from the first seal wall is joined either to the shear seal junction, or to the elongate planar cantilevered seal surface proximate to the shear seal junction, thereby defining the hollow seal chamber.

A sealing system with a first seal plate having an interior face and an opposed exterior face. The interior face is adapted to be secured to an enclosure component, and the exterior face defines a seal slot. The first seal plate is adapted to mate with a second seal plate. A resilient compression seal is positioned in the seal slot, and has a base and first and second seal walls joined to and extending away from the base in a diverging relationship. First and second arcuate buttresses are joined respectively to the first and second seal walls distal from the base, and first and second planar seal surfaces are joined to ends of the first and second arcuate buttresses distal from the seal walls, with the first and second seal surfaces extending away from the arcuate buttresses in a converging relationship. First and second closure ends of a seal closure are joined to ends of the seal surfaces distal from the arcuate buttresses. The base, seal walls, arcuate buttresses, seal surfaces and seal closure define a hollow seal chamber.

A vertical seal for use with a first and second exterior panels, the vertical seal including a first pair of opposed sides and a second pair of opposed sides. The second pair of opposed sides extend between the first pair of opposed sides, and the second pair of opposed sides have bends formed therein such that first pair of opposed sides are moveable towards each other under pressure. When the vertical seal is positioned between the first and second exterior panels and a seal is formed therebetween. An exterior wall system includes a plurality of exterior panels, a plurality of vertical seals operably connected between horizontally adjacent exterior panels and a plurality of horizontal seals between vertically adjacent panels.

A method for installing a sealing element for a concrete joint, which avoids the use of split formworks. The sealing element used in the method includes a body having a center portion and first and second side portions on opposite sides of the center portion. It is further directed to a sealed concrete construction obtainable by using the method.

A joint-sealing element is useful for fireproof sealing of building-structure joints, especially for fireproof sealing of a joint between a first building part and a second building part, with a carrier element and a sealing profile disposed on this carrier element, wherein the disposed sealing profile contains an intumescent material.

A gasket for concrete structures such as tunnel segments includes a gasket body having a bottom face configured to be positioned against a surface of an associated tunnel segment. First and second anchor members protrude from opposed side edges of the gasket adjacent the bottom face of the gasket. The anchor members are configured to attach the gasket to the tunnel segment during casting of a precast concrete member. The gasket body forms a groove in the concrete member and the anchor members form side channels in the groove. Should a defect be found in the original gasket, the gasket body can be removed from the groove of the concrete member relatively easily, even in the field, and a replacement gasket having corresponding anchor members can be snapped into the groove.

A foam-based expansion joint seal system packaging which facilitates transport and reduces the need for internal splices which includes laterally-flexible packaging bodies. The packaging bodies may include flutes, corrugations or prisms on their exterior to enable lateral bending of the foam-based expansion joint seal system packaging, even into coils.