Locking type high polymer anti-seepage wall forming groove plate and construction method
CN111749198A
Channel slab underwater grouting stabilizing and lifting method
CN110778279A
Lifting type synchronous drilling equipment
CN110528609A
A kind of pressure pulling device and high polymer cutoff wall static pressure shake compound grooving equipment and its application method
CN110499766A
A kind of slim grooving promotes synchronous grouting device and its application method
CN110512625A
Face the vertical crack grouting of slope surface rock mass, the dual reinforcement means of anchor pole
CN110512624A
Face slope surface rock mass reinforcing method
CN110512623A
Face slope surface rock anchorage setting method
CN110512622A
Face the vertical fracture filling grouting method of slope surface rock mass
CN110485473A
Rectangle active well and its construction method can be recycled in a kind of assembled that presetting detachable door opening
CN110485471A
It is a kind of sliding rear by the recyclable rectangle active well of the integrated assembled of wall and its construction method
CN110485470A
A kind of default push pipe door opening of water rich strata and the sliding rear rectangle active well and its construction method for leaning on wall
CN110485467A
It is a kind of to preset the recyclable rectangle active well of detachable door opening, the sliding rear assembled by wall and its construction method
CN107023021A
A kind of design and construction method of flexible compound Diaphragm Wall Support Structure
CN107190752A
A kind of design and construction method of the recyclable square-section Row Piles Supporting Structure of flexible compound antiseepage assembled
