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A platform for research: civil engineering, architecture and urbanism
Underground station constructed by prefabricated parts and construction method thereof
The invention discloses an underground station constructed by prefabricated parts and a construction method thereof. The underground station comprises an upper station layer and a lower station layer; the upper station layer and the lower station layer are both formed by assembling a plurality of prefabricated parts, the lower station layer is communicated with the upper station layer, upper and lower station layer stairways are arranged at the communicating position, and the lower station layer is provided with a platform; the upper station layer is communicated with the ground, and a plurality of ground stairways communicated with the ground are arranged in the upper station layer. The lower station layer and the upper station layer are constructed in sequence, stiffening rib steel structures are dismantled after assembly of the prefabricated parts is completed, and an underground station space structure is formed; a top plate of the lower station layer and a bottom plate of the upper station layer are connected through bolts, pouring and leveling treatment is performed on bottom plates of the two layers, combined structure columns in the station are bound, and concrete is poured for reinforcement; then the station is decorated to complete station construction. The method has the advantages that construction is flexible and rapid, small-buried depth construction can be performed, influences on traffic and environment are small, and industrial production can be achieved.
Underground station constructed by prefabricated parts and construction method thereof
The invention discloses an underground station constructed by prefabricated parts and a construction method thereof. The underground station comprises an upper station layer and a lower station layer; the upper station layer and the lower station layer are both formed by assembling a plurality of prefabricated parts, the lower station layer is communicated with the upper station layer, upper and lower station layer stairways are arranged at the communicating position, and the lower station layer is provided with a platform; the upper station layer is communicated with the ground, and a plurality of ground stairways communicated with the ground are arranged in the upper station layer. The lower station layer and the upper station layer are constructed in sequence, stiffening rib steel structures are dismantled after assembly of the prefabricated parts is completed, and an underground station space structure is formed; a top plate of the lower station layer and a bottom plate of the upper station layer are connected through bolts, pouring and leveling treatment is performed on bottom plates of the two layers, combined structure columns in the station are bound, and concrete is poured for reinforcement; then the station is decorated to complete station construction. The method has the advantages that construction is flexible and rapid, small-buried depth construction can be performed, influences on traffic and environment are small, and industrial production can be achieved.
Underground station constructed by prefabricated parts and construction method thereof
WANG GUOFU (author) / LU LINHAI (author) / WANG DECHAO (author)
2015-11-25
Patent
Electronic Resource
English
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