| Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463) |
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| 02/13/2013 | CN202730789U Foundation pile and integrated structure thereof |
| 02/13/2013 | CN202730780U Transverse string reinforcement for supporting reinforcement bentonite concrete slope of coastal soft soil deep foundation pit |
| 02/13/2013 | CN202730768U Deep-hole high-pressure hand-operated rotary spraying device |
| 02/13/2013 | CN202730759U Anchor rod connecting device for underground engineering |
| 02/13/2013 | CN202730758U Permanent pre-stressed anchor cable anchor sealing body |
| 02/13/2013 | CN202730757U Plastic sleeve pile stress disk |
| 02/13/2013 | CN202730756U Sleeve connection device for drilling cast-in-situ bored pipe construction |
| 02/13/2013 | CN202730755U H-shaped support pile |
| 02/13/2013 | CN202730754U H-shaped support pile |
| 02/13/2013 | CN202730753U Water faucet of dual-tube rotary jet grouting drill |
| 02/13/2013 | CN202730752U Hydraulic high-frequency rotary vibration construction device applicable to dry type pneumatic rock drilling pile machine |
| 02/13/2013 | CN202730751U Concrete protection layer control device for manual hole digging pile |
| 02/13/2013 | CN202730750U Ground-source heat pump pile buried pipe |
| 02/13/2013 | CN202730749U Prefabricated reinforced concrete H-shaped support pile |
| 02/13/2013 | CN202730748U Octagonal concrete centrifugal pile and forming mold thereof |
| 02/13/2013 | CN202730747U Prestressed concrete hollow square pile and molding die |
| 02/13/2013 | CN202730746U Steel pipe pile with internally-arranged soil-squeezing structure |
| 02/13/2013 | CN102926409A Construction method for preventing water and soil loss |
| 02/13/2013 | CN102926389A Grouped pile structure for preventing and treating landslide and construction method thereof |
| 02/13/2013 | CN102926385A Method for treating pile-forming mud-clamping defect of large-diameter filling pile of bridge |
| 02/13/2013 | CN102926384A Prefabricated broaching pile adopting post grouting and construction method thereof |
| 02/13/2013 | CN102926383A Single-axis soil mixing wall (SMW) engineering method pile machine |
| 02/13/2013 | CN102926382A Construction method of soil mixing wall (SMW) engineering method |
| 02/13/2013 | CN102926381A Y-shaped filling pile-forming machine |
| 02/13/2013 | CN102926380A Bridge cast-in-place pile chiseling-free pile head and construction method thereof |
| 02/13/2013 | CN102926379A Six-shaft cement mixing pile construction equipment for foundation reinforcement or foundation pit supporting |
| 02/13/2013 | CN102926328A Bridge waterside foundation pit excavation and support method and support wall structure |
| 02/13/2013 | CN102926303A Method for reinforcing soft soil foundation settlement control pile foundation bracket of high-grade highway in use |
| 02/13/2013 | CN102182179B Floating pile reinforcing method |
| 02/12/2013 | US8371771 Auger anchor pile assembly and method of connecting anchor piles |
| 02/12/2013 | US8371086 Modular wall block with block-locating jut and shear lug |
| 02/12/2013 | CA2541803C Anchor assembly |
| 02/11/2013 | DE202013000241U1 Bodenhering Ground herring |
| 02/07/2013 | US20130031850 Apparatus for supporting a cemetery headstone and method of fabricating same |
| 02/07/2013 | US20130031849 Apparatus for supporting a cemetery headstone and method of fabricating same |
| 02/06/2013 | EP2554751A1 Connected wall structure consisting of steel pipe sheet piles and steel sheet pile, and method of constructing same |
| 02/06/2013 | EP2553175A1 Method and assembly for constructing a diaphragm wall |
| 02/06/2013 | CN202718146U Water-proof structure of precast pile |
| 02/06/2013 | CN202718121U Rapid high-intensity rigid connecting structure of sand lining tooth form pile tip plate |
| 02/06/2013 | CN202718120U Partial pretressed concrete hollow pile |
| 02/06/2013 | CN202718119U Partial pretressed concrete hexagonal hollow pile |
| 02/06/2013 | CN202718118U Concrete hexagonal solid pile |
| 02/06/2013 | CN202718117U Partial prestressed and partial non-prestressed concrete hollow square pile |
| 02/06/2013 | CN202718116U Novel part partial prestressed concrete square pile |
| 02/06/2013 | CN202718115U Rounded triangular solid pile |
| 02/06/2013 | CN202718114U Rounded-triangular and solid post-grouted and pretensioned concrete pile |
| 02/06/2013 | CN202718113U Hollow and square prestressing pile with indents |
| 02/06/2013 | CN202718112U Rounded-triangular and solid pretensioned prestressing concrete pile |
| 02/06/2013 | CN202718111U Pre-tensioning-method prestressed fillet triangular solid pile |
| 02/06/2013 | CN202718110U Rounded-triangular and solid post-grouted and pretensioned pile |
| 02/06/2013 | CN202718109U Hollow and rounded-triangular pretensioned prestressing concrete pile |
| 02/06/2013 | CN202718108U Hollow and rounded-triangular pretensioned prestressing concrete pile |
| 02/06/2013 | CN202718107U Prestressed concrete tubular pile with strengthening rings |
| 02/06/2013 | CN202718106U Prestressed concrete tubular pile with strengthening rings |
| 02/06/2013 | CN202718105U Spiked club type building pile |
| 02/06/2013 | CN202718104U Squeezing-expanding support plate steel pipe filling pile |
| 02/06/2013 | CN202718103U Special-shaped bored concrete pile |
| 02/06/2013 | CN202718102U Ultra-long overload drilling filling-pile grouting-pipe installation fixing system |
| 02/06/2013 | CN202718101U Hollow and rounded-triangular concrete pile |
| 02/06/2013 | CN202718100U Post grouting concrete hollow triangular pile with filleted corners |
| 02/06/2013 | CN202718099U Improved hollow and rounded-triangular post-grouted concrete pile |
| 02/06/2013 | CN202718098U Post grouting concrete triangular pile with filleted corners |
| 02/06/2013 | CN202718097U Rounded-triangular and solid post-grouted concrete pile |
| 02/06/2013 | CN202718096U Rounded-triangular solid pile |
| 02/06/2013 | CN202718095U Hollow and chamfered-triangular concrete pile |
| 02/06/2013 | CN202718094U Rounded-triangular hollow pile |
| 02/06/2013 | CN202718093U Hollow fillet triangular pile |
| 02/06/2013 | CN202718092U Hollow and rounded-triangular concrete pile |
| 02/06/2013 | CN202718091U Hollow and rounded-triangular concrete pile |
| 02/06/2013 | CN202718090U Concrete hollow rounded triangular pile |
| 02/06/2013 | CN202718089U Post-grouting concrete hollow rounded triangular pile |
| 02/06/2013 | CN202718088U Post-grouted hollow fillet triangular concrete pile |
| 02/06/2013 | CN202718087U Post-grouting hollow rounded triangular pile |
| 02/06/2013 | CN202718086U Concrete rounded triangular solid pile |
| 02/06/2013 | CN202718084U Composite foundation with flexible piles and drain boards combined |
| 02/06/2013 | CN102912808A Spiral CFG pile and cement stirring pile combined composite foundation construction method |
| 02/06/2013 | CN102912797A Foundation pit supporting method with precipitation function |
| 02/06/2013 | CN102912793A Construction method of reducing cast-in-place pile |
| 02/06/2013 | CN102912792A In-situ hexagonal or octagonal tube-sinking cast-in-situ concrete hollow pile and producing method thereof |
| 02/06/2013 | CN102912791A Construction method of bored pile |
| 02/06/2013 | CN102912790A Reversed arc-shaped hammer and continuous pore forming construction method of cast-in-place pile |
| 02/06/2013 | CN102912789A Mechanical hole forming technology applied to karst landform |
| 02/06/2013 | CN101925720B Injection spigot |
| 02/05/2013 | CA2676474C Connector and methods of using a connector |
| 01/31/2013 | WO2013014079A1 Device for inserting foundation piles |
| 01/31/2013 | US20130028666 Helical pile adapter |
| 01/30/2013 | EP2550404A2 Device for an at least partially removable anchor and method for at least partially removing an anchor |
| 01/30/2013 | CN202706922U Controlled-position and double-impact drill bit for cast-in-place pile |
| 01/30/2013 | CN202706039U Foundation pit supporting structure for reforming tunnel in old urban area |
| 01/30/2013 | CN202706023U Anchor body sealing structure for connecting frame beam and anchor rod |
| 01/30/2013 | CN202706022U Recycled post-tensioned prestressing anchor cable pile |
| 01/30/2013 | CN202706021U 90-degree vertical post with double guide rails |
| 01/30/2013 | CN202706020U Short spiral precast reinforced concrete pile and matched lifting and twisting device |
| 01/30/2013 | CN202706019U Foundation steel column of solar photovoltaic power station |
| 01/30/2013 | CN202705883U Deepwater steel trestle and platform built on shallow sea bare bedrock |
| 01/30/2013 | CN102906340A Ground anchor, offshore foundation using a ground anchor and method of establishing an offshore foundation |
| 01/30/2013 | CN102906339A Device for assisting in installing a pile in the seabed, offshore foundation structure and method of establishing an offshore foundation |
| 01/30/2013 | CN102900089A Combined steel pile cofferdam provided with water swellable waterproof rubber fore shaft |
| 01/30/2013 | CN102900083A Soil-squeezing-free precast pile grouting anticorrosive embedding construction method |
| 01/30/2013 | CN102900081A Nonmetal anti-floating anchor rod and anchoring method thereof |