tst彈性橋梁伸縮縫
無縫伸縮縫粘接料是一種瀝青填充式橋梁伸縮縫，是七十年代由英國(guó)發(fā)展起來的一種橋梁伸縮縫。它的基本作法是將接縫上面一窄條范圍的橋面鋪裝層替 換為一種高彈性的特殊瀝青混合料。這條高彈性特種瀝青與石料的混合物可以吸收由于溫度和交通負(fù)荷作用產(chǎn)生的橋面板位移，而保證表層不會(huì)開裂損壞。 無縫伸縮粘接料能夠同時(shí)兼顧高溫和低溫、滲透和粘性這些對(duì)立的性能要求，不僅適用于溫度單一地區(qū)，而且適用于溫差較大的地區(qū)。
Seamless expansion joint material is a kind of asphalt filled bridge expansion joint. It is a kind of bridge expansion joint developed in the United Kingdom in 70s. The basic method is to replace the bridge deck pavement with a narrow strip on the joint to be a special asphalt mixture with high elasticity. The mixture of high elastic special asphalt and stone can absorb the displacement of the bridge deck due to the temperature and traffic load, and ensure that the surface will not crack and damage. Seamless adhesive materials can accommodate both high temperature and low temperature, penetration and viscosity, which are not only applicable to single temperature areas, but also to areas with large temperature difference.
二. 產(chǎn)品特點(diǎn)：
Two. Product characteristics:
彈性恢復(fù)力非常高：能適應(yīng)不斷重復(fù)的溫度和荷載位移。
Elastic resilience is very high: it can adapt to repeated temperature and load displacement.
低溫柔性和高溫穩(wěn)定性都非常好：在-40℃時(shí)不會(huì)變脆，在80℃時(shí)不會(huì)流動(dòng)。因此，能適用于中國(guó)所有氣候區(qū)。
Low temperature flexibility and high temperature stability are very good: it will not become brittle at -40, and will not flow at 80 degrees centigrade. Therefore, it can be applied to all climatic zones in china.
高溫粘附性好：施工時(shí)可與現(xiàn)有路面牢固粘結(jié)，常溫一點(diǎn)兒也不粘，冷卻后又不會(huì)被粘帶走。
High temperature adhesion: the construction can be firmly bonded with the existing road, at room temperature is not sticky at all, and will not be taken away after cooling.
施工方便、靈活：熟練的施工隊(duì)伍（8-10人）每天可30延米GTF、TST伸縮縫，而且可在不阻斷交通的情況下半幅施工。
Convenient and flexible construction, skilled construction team (8-10), 30 meter GTF TST expansion joint every day, and can not block the traffic under the condition of half construction.
tst彈性橋梁伸縮縫
開放交通迅速：
Open traffic is fast:
無縫伸縮縫粘接料安裝后兩個(gè)小時(shí)即可開放交通，若噴水加速冷卻，一小時(shí)后即可開放交通使用壽命長(zhǎng)：嚴(yán)格按照工藝要求安裝的無縫伸縮縫粘接料，其壽命是一般改性瀝青路面的兩倍左右。 舒適性非常好：
Seamless expansion joint bonding material after the installation of two hours can be open to traffic, if the water cooling, after one hour can open to traffic and long service life: in strict accordance with the installation of seamless expansion joint bonding material technology, its life is about two times the general modified asphalt pavement. Very comfortable:
無縫伸縮縫粘接料能充分吸收車輛振動(dòng)沖擊，車輛駛過舒適平穩(wěn)。
Seamless expansion joint adhesive material can fully absorb the vibration and impact of vehicles, vehicles ride comfort and stability.
經(jīng)濟(jì)效益好：成本低廉。
The economic benefit is good: the cost is low.
TST（改性瀝青)彈塑體橋梁伸縮裝置
TST (modified asphalt) elastic plastic bridge expansion device
1、原理：
1, principle:
將專用的特制的彈塑體主料RS橡膠加熱溶溶后，灌入經(jīng)加熱的碎石中，形成“TCS橋梁接縫彈塑體”。碎石支持車輛載荷，TCS-Z專用粘合劑保證界面強(qiáng)度。
A special special elastic rubber material RS after heating Rongrong heated, poured into the rubble, formed "TCS bridge joint elastic body". Gravel support vehicle load, TCS-Z special adhesive to ensure interface strength.
2、特點(diǎn):
2, characteristics:
a.TCS彈塑體直接平鋪在橋梁界縫處，與前后的橋面或路面鋪裝形成連續(xù)體，橋面平整無縫，行車比有縫的橋自然更平穩(wěn)、舒適、無噪音、振動(dòng)小，且具有便于維護(hù)、清掃、除雪等優(yōu)點(diǎn)。 b.構(gòu)造簡(jiǎn)單，不需裝設(shè)專門的伸縮構(gòu)件和在梁端預(yù)埋錨固鋼筋，施工方便快速，鋪裝冷卻后，即可開放交通。
A.TCS thermoplastic elastomer directly tiled in bridge field joints, and the formation of continuum deck pavement or road and bridge, smooth and seamless, driving the bridge more than a seam smooth and comfortable, no noise, small vibration, convenient maintenance, cleaning, snow etc.. The structure of B. is simple. It needs no special expansion member and embedded anchorage steel bar at the end of beam. The construction is convenient and fast. After the pavement is cooled, the traffic can be opened.
c.這種彈性接縫能吸收各方面的變形和振動(dòng)，且阻尼性高
The elastic joint of C. can absorb all kinds of deformation and vibration, and has high damping
tst彈性橋梁伸縮縫
