|
CN107386245A
|
|
The push-and-pull gate and its operation method of embed-type vertical lift ship lock downstream straight tube lock head
|
|
CN107190719A
|
|
The vertical two-fold gate and its operation method of embed-type vertical lift ship lock upstream lock head
|
|
CN107386215A
|
|
The brake apparatus and its construction method of door latch type sluice plane gate
|
|
CN107217696A
|
|
Mud station and its application method are inhaled in trestle type reservoir desilting
|
|
CN107014477A
|
|
Circular ring type suspension cable two-dimension vibration sensor and its application method
|
|
CN106884614A
|
|
Jacket casing formula does not disturb border soil rig and its application method
|
|
CN107063395A
|
|
A kind of helix tube type depth of water tester and its application method
|
|
CN106759210A
|
|
Embed-type self-relocation is vertically moved up or down ship lock and its operation method
|
|
CN106759211A
|
|
The prestressed concrete downstream lock head and its construction method of embed-type vertical lift ship lock
|
|
CN106638500A
|
|
Water stopping ring of water-filling type drainage orifice plane gate and construction method thereof
|
|
CN106642747A
|
|
Net type solar underground heat storage and cooling facility and construction method thereof
|
|
CN106706043A
|
|
Grooved ground runoff volume measuring equipment and utilization method thereof
|
|
CN106759131A
|
|
Body and its construction method are carried on the back in the silt for reinforcing dam using reservoir desilting silt
|
|
CN106836339A
|
|
A kind of bell-type inhales desilting equipment and its application method
|
