The present invention is related to a device intended to establish a connection between two adjacent slabs, preferably concrete slabs, by equipping the expansion joint between said slabs, wherein said device is constituted by an assembly of two modules derived from sheets, each of the modules ...
It is used to seal horizontal expansion joints in concrete and cementitious slabs, such as sidewalks, balconies, pavement, civil structures, and pitch pans. VOC compliant joint sealants All of the structures contain expansion joints manufactured by EMSEAL Joint Systems Ltd., a Westboro company that...
we introduced an expansion joint repair method called “Smooth Ride”, mostly applicable to hospitals. In this blog post, we demonstrate an expansion joint repair that can apply to any industry and any type of concrete joint.
An expansion jointis a material placed in the cracks (or joints) between concrete slabs to protect the slabs from cracking when they contract and expand as the temperature changes. This material acts as a shock absorber, absorbing the stress from the slab's movement. ...
An apparatus for sealing expansion joints between concrete slabs and the like comprises a compression seal member, which fits within the expansion joint and provides an airtight and watertight seal; and a surface cover plate, which provi... JD Nicholas - US 被引量: 44发表: 1989年 Durability ...
aThe large source of this poor durability is leaking mechanical expansion joints between adjacent simple spans of multi-span bridges. The expansion joints can be replaced by bendable concrete link slabs, forming a joint-less multi-span bridge。 这恶劣的耐久性的大来源漏机械伸缩接头在多间距桥梁之间...
anticipatedmovementtodeterminecorrectthicknessofthecontroljointandproperspacingforplacementofthejoint.Thinnerjoints(1/4",3/8",or1/2")(6.35mm,9.53mm,or12.7mm)spacedatfrequentintervalsoffergreatercontrolthanthickerjointsspacedatgreaterintervals.Thebasicconceptistoprovideampleroomfortheconcretetoexpandandcontract...
Free Movement Armoured Joint system offers the best practical and technical solution for today's high quality concrete ground floor slabs. The system ensures adequate load transfer in expansion, contraction and construction joints and eliminates resistance to joint opening and movement in both horizontal...
An expansion joint which provides a flexible seal between two spaced-apart confronting sections of similar structures such as roadway slabs or the like. The expansion joint includes at least one assem
United States Patent US6893187 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text