CN105672059A
|
|
Prefabricated track plate structure capable of absorbing wheel track noise
|
CN105523482A
|
|
Plate-type ballast bed turnover device
|
CN105603833A
|
|
Integrated filling type prefabricated slab damping track structure
|
CN105525541A
|
|
Novel prefabricated plate type damping track structure for rail traffic
|
CN105527043A
|
|
Device and method for monitoring rigidity characteristic of elastic cushion plate
|
CN105648860A
|
|
Measurement and adjustment system and method for track board for urban track traffic
|
CN105667375A
|
|
Dumper for transporting plate-type ballast beds
|
CN105525539A
|
|
Plate type roadbed built-in adjuster
|
CN105625105A
|
|
Construction method for precast type vibration damping track board
|
CN105648848A
|
|
Key-shaped vibration isolation cushion used at lower portion of track traffic track bed slab
|
CN105604193A
|
|
Elastic sheet and hard material dot type composite connecting method without elastic loss
|
CN105625104A
|
|
Precast slab type vibration damping rail structural system and matched construction method
|
CN105603839A
|
|
Automatic control method for installing urban mass transit slab track structure
|
CN105803863A
|
|
Construction method for comb-type turnout joint
|
CN105386779A
|
|
Arch column method for building large-scale underground structure in shallow buried rock stratums
|
CN105279572A
|
|
City track traffic passenger flow density index calculating and releasing system
|
CN104847366A
|
|
Low-channel progressive construction tunnel entrance method of subway mined tunnel
|
CN104899454A
|
|
Method for predicting subway tunnel crevice water seepage quantity suitable for soil and rock-combined formations
|
CN105041324A
|
|
Method for improving residue soil for shield excavation of water-rich weathering uneven slate interaction formation
|
CN105156122A
|
|
Muck improvement method for shield driving of water-rich slate and sandy gravel compound stratum
|