Wet-connection type assembling method used for ballastless track in vibration absorbing section

The invention discloses a wet-connection type assembling method used for a prefabricated sleeper slab type or prefabricated track slab type ballastless track in a vibration absorbing section. The wet-connection type assembling method used for the prefabricated sleeper slab type or prefabricated trac...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHU BIN, ZHANG ZHENG, SUN LI, YE SONG, LOU HUIBIN, WANG SENRONG, GUO JICHENG, LI QIUYI, YANG YANLI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a wet-connection type assembling method used for a prefabricated sleeper slab type or prefabricated track slab type ballastless track in a vibration absorbing section. The wet-connection type assembling method used for the prefabricated sleeper slab type or prefabricated track slab type ballastless track in the vibration absorbing section comprises the steps of constructinga track lower foundation; constructing a vibration absorbing layer on the track lower foundation; longitudinally arranging and erecting prefabricated sleeper slabs or prefabricated track slabs on thevibration absorbing layer along a line in a spaced manner; arranging longitudinal connecting pieces and limiting reinforcements; placing limiting sleeves outside the limiting reinforcements in a sleeving manner; pouring cast-in-place layers on the track lower foundation and the prefabricated sleeper slabs or the prefabricated track slabs; correspondingly pouring reinforced concrete to the two transverse ends of a spacer r