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Joints de dilatation en élastomère de pont (vendus en Italie)

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Modèle:  Movement 53-330mm

Description du produit

Numéro de modèle: Mouvement 53-330mm Matériel: Caoutchouc avec plaque d'acier Certificat: ISO9000 Paquet de transport: dans des palettes ou caisses en bois Origine: Hebei, Chine Utilisation: Béton Couleur de joint: Noir Marque: JianFeng Spécification: As Drawing Demandes Code SH: 5522233 Contact information \ nGestion des ventes: Mlle Anna Lee \ nTéléphone mobile: + 86-15132836877 \ nTél: 86-318-5106277 \ nFax: 86-0318-5106277 \ nSite internet: www.prolianz.com \ nCompagnie: Hengshui Jianfeng Engineering Rubber co., LTD. \ n \ n \ n \ nDescription des joints de dilatation en élastomère Bridge
Jianfeng bridge elastomeric expansion joints are structural components designed to provide smooth passage
over the gap between adjacent sides of a deck joint, while also permitting relative translation and/or rotation of
the two sides of a bridge deck (deck movement joint).
 
A deck movement joint is generally defined as a structural discontinuity between two elements, at least one of
which is a deck element, and is designed to allow relative translations and rotations due to: thermal expansion
and contraction of the superstructure, concrete shrinkage or creep, elastic shortening due to pre-stressing,
displacement of the structure under load, or any other action the desk is subjected to.
\ n \ n \ nCaractéristiques des joints de dilatation en élastomère Bridge \ n1.Il rend le pont lisse et sans couture, et il est bon pour la préservation, le nettoyage et le déplacement de la neige \ n2.La structure est simple, pas besoin de cadre spécial et d'ancrage bar. La construction est \ nconvenient et rapide. \ N3.Il pourrait absorber toutes sortes de déformations et de secousses. Et sa propriété d'amortissement est élevée et elle est bonne pour l'absorption de bridge \ nshock. \ N4.Meilleure propriété d'étanchéité et imperméable et anti-acide-base et corrosion. \ N5.Low coût de construction, avantage économique durable et remarquable et bénéfice social. \ n \ n \ n \ nApplications de joints de dilatation en élastomère de pont \ nHengshui Jianfeng Engineering Rubber co., LTD. est un spécialiste dans le domaine du joint d'expansion \ nSupply-and-Installation, Rehabilitation and Repair nous permettant de répondre à une variété d'applications, y compris \ nBridges, parcs de stationnement, structures élevées, passerelles, stade, etc. \ n \ n \ n \ nExigences des joints de dilatation en élastomère de pont
Items Rubber
Plate-type Combined type
1. Max horizontal frictional resistance of expansion and compression(KN/m) <18 ≤8
2. Max vertical deviation or deformation of expansion and compression -3-3 -2-2
\ n \ n \ nLes joints de dilatation en élastomère Bridge sont conçus pour supporter les charges horizontales et verticales dues au trafic conformément aux normes techniques d'ingénierie routière JTJ-88 (1995).
Model Movement accommodation Module Length Module  width Stud depth Stud diam Module weight
150 38mm 1750mm 240mm 35mm 12mm 30kg
200 50mm 1830mm 274mm 40mm 12mm 48kg
250 65mm 1830mm 356mm 46mm 16mm 68kg
300 76mm 1830mm 432mm 52mm 20mm 88kg
400 102mm 1830mm 590mm 54mm 20mm 150kg
650 165mm 1830mm 724mm 75mm 24mm 272kg
900 230mm 1830mm 890mm 93mm 24mm 375kg
1300 330mm 1220mm 1204mm 127mm 30mm 451kg
\ n \ nMatérielles nécessitant une attention
1, due to transportation expansion device length limit, can block manufacturing, field stitching. Expansion device stored in the site should be placed in parallel, not cross stacking, to prevent deformation.
2, the factory, connecting fixture only as transport convenience, the gap is not fixed position. Expansion device installation, should be recognized under the supervision engineer. Can have provisions such as design documents, the provisions of the bridge design documents as the basis.
3, a retracting device of hoisting, will be reserved for concrete groove hair and clean. When installing expansion device along the bridge to the width of a value to deal with that on expansion joint gap, and the top surface elevation and elevation design of anastomosis after pad, then wear a balance to the connection level reinforced, telescopic device on the anchor bars and beam embedded bars on both sides of the welded (as far as possible to increase the length of welding and welding point, to extend the service life of the telescopic device), to relax the fixture, the free expansion. At this time stretching device has entered the working state.
4, to complete the process, install the necessary template, in order to prevent the inflow of mortar joints, and then carefully washed. In the concrete pouring preformed groove is larger than that of C50. The concrete pouring concrete should take necessary measures to vibration compacting.
5, after the initial setting of concrete, pull out the template, timely removal of the foreign body in the expansion joint and special shaped steel.
\ nHengshui Jianfeng ingénierie caoutchouc Co., LTD. \ nAjouter: Renmin West Road, ville de Hengshui, province du Hebei, Chine \ nTel: 0086-318-5106277 Fax: 0086-318-5106277 \ nTéléphone mobile: 0086-151-3283-6877 \ nSite Web: www.prolianz.com \ n \ n \ n \ n

Groupes de Produits : Série de joints de dilatation de pont > Joint de dilatation élastomère