A traffic barrier and soundwall system is disclosed having wide-flanged [or H-posts] vertical posts oriented with a flange facing a roadway. Traffic barriers are located between them. The barriers have recesses at the intersection of their backs and ends. An angle bracket is positioned in the recess to separate the post from the barrier. A U-shaped strap has a base and a pair of arms extending from the base. Traffic barriers are positioned against the posts so that the angle brackets in the recesses are adjacent to the road-facing flange of the post. A strap fastener connects an arm of the strap to the recess of each of the adjacent traffic barriers. In this way, the base of the strap surrounds the rearward-facing flange of the post to secure the traffic barriers to the post. Sound barrier panels are located on the top of the traffic barriers, secured between the webs of the neighboring posts.

A safety trailer is shown including first and second platforms, at least one of said first and second platforms having an axle and wheels attached thereto; a plurality of interconnected wall sections positioned between and connected to the first and second platforms, the plurality of wall sections defining a protected work area on a side of the trailer; and wherein the trailer supports a ballast member, the ballast member being positioned near a first side of the trailer and the wall sections near a second, opposing side of the trailer, the ballast member offsetting, at least partially, a weight of the plurality of wall sections.

A barrier connector for a concrete structure includes a base plate having a plurality of spaced apart openings. A plurality of anchor bolts is disposed through respective ones of the plurality of openings. Each of the anchor bolts has a feature at one longitudinal end extending away from a longitudinal axis of the anchor bolt. A lock nut disposed on a threaded portion of each anchor bolt on one side of the base plate. A threaded coupling is attached to the threaded portion of each anchor bolt on an opposed side of the base plate to the anchor nut, wherein the anchor bolts are affixed to the base plate without welding.

Embodiments of the present disclosure provide systems, apparatuses, and methods for the connection of modular traffic barriers to limit the deflection and roll during a vehicular impact with the traffic barriers.

A barrier for a roadway (e.g., a highway, bridge, or other road), which can be used to manage vehicular traffic, such as to establish lanes, protect motorists and other people (e.g., pedestrians, constructions workers, etc) against crashes or other impacts, and/or other purposes, and which may be configured to enhance its use and performance, such as by better protecting the motorists and others when impacted by vehicles (e.g., reducing deflection by deflecting less or substantially not deflecting; mitigating risks of “catapulting” or “vaulting” of vehicles; and/or otherwise improving protection provided by the barrier), facilitating transportation, installation and/or transfer of the barrier at the roadway, and/or enhancing other aspects of the barrier.

A road safety barrier including a plurality of modular blocks made of concrete placed in series and adjacent to each other near at least one of their vertical end portions including a seat that extends along the vertical direction. The road safety barrier including also, at least one anchoring element made of steel able to be placed inside said seat and having a H-shaped section being able to mutually constrain adjacent modular blocks along substantially the entire extension of the at least one of their vertical end portions, and a real time data acquiring and transmission system configured to detect an impact on at least one of the plurality of modular blocks and to transmit a real time warning to an operation center.

A security barrier includes a plurality of barrier islands. Each barrier island has a concrete crash block having at least one pair of opposing side faces and external fixing elements on the opposing side faces. Attachments, which may be flexible attachments, extend between the external fixing elements of adjacent barrier islands of the security barrier. Each barrier island also has one or more load transfer element within the concrete crash block and, under load, the load transfer elements transfer load from the external fixing elements on one side of the concrete crash block to the external fixing elements on the opposing side of the concrete crash block.

The present invention provides an embankment wall structure (1000) comprising a plurality of facing panels (100) extending upwardly from a support surface and adapted to be stacked alongside in a horizontal as well as vertical direction. The plurality of facing panels (100) includes a plurality of monolithic facing panels (120), a plurality of first changer panels (140), a plurality of second changer panels (160), and a plurality of standard facing panels (180). Each monolithic facing panel (120) is stacked side by side with each first changer panel (140) at a desired stretch, and each second changer panel (160) is stacked adjacent to one monolithic facing panel (120) and opposite to one first changer panel (140), at a desired position in a top layer (200) of the wall (1000). Further, each of the uppermost standard facing panels (180) is in contact with either of the panels or combinations thereof.

A resin-based barrier comprises a body having a skin of fiber-reinforced resin. The body includes a top, a bottom, a front end, and a back end. A vertical shear web runs between the top and the bottom and is substantially perpendicular to the top and the bottom. Moreover, spaces between the vertical webbing and between the longitudinal webbing are filled with a high-density closed-cell foam. The barrier may be used as a temporary traffic barrier during road construction.

A barrier system is provided including first and at least second barrier elements. At least a portion of the first and second barrier elements have a hollow interior. Barrier connection apparatus is provided for releasably connecting an end of the first barrier element to an end of the at least second barrier element in use. The barrier connection apparatus has connection means provided on or associated with the same which are arranged to allow detachable attachment to each of the first and at least second barrier elements in use. The barrier connection apparatus is arranged and dimensioned so that at least a part of the barrier connection apparatus is insertable into the hollow interior portions of the first and second barrier elements in use in order to releasably connect the first and at least second barrier elements together.