| Patents for E02D 17 - Excavations; Bordering of excavations; Making embankments (8,601) |
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| 01/02/2013 | CN202644547U Side slope ecological restoration vegetation planting guarantee structural style |
| 01/02/2013 | CN202644546U Staggered joint bamboo ladder grid beam for ecological protection of side slope |
| 01/02/2013 | CN202644545U Road slope protection web |
| 01/02/2013 | CN202644544U Filling device of filling bag |
| 01/02/2013 | CN202644543U Combined recyclable foundation pit supporting inner supporting upright column |
| 01/02/2013 | CN202644542U Middle pit structure of soft-soil deep foundation pit |
| 01/02/2013 | CN202644541U Steel support structure for ultra-deep foundation pit construction in narrow field |
| 01/02/2013 | CN202644528U Improved hinge type large-tonnage anchor apparatus |
| 01/02/2013 | CN202644523U Reinforcement pile with novel anchoring piece |
| 01/02/2013 | CN202644522U Stiffening pile for recycling reinforcement body of mealy soil layer |
| 01/02/2013 | CN102852150A Superposed inner support structure for foundation pit support |
| 01/02/2013 | CN102852149A Multi-fulcrum and axial-force-adjustable type steel support |
| 01/02/2013 | CN102852143A Anchoring device for prestressed reinforcement materials |
| 01/02/2013 | CN102852142A Pre-tensioned pre-stressing fender post |
| 01/02/2013 | CN102852119A Sand wind hazard comprehensive protection system for railway in shore of cold highland area |
| 01/02/2013 | CN102359107B Stiffening pile for reclaiming reinforcing body |
| 01/02/2013 | CN101748738B Three-claw groove making machine |
| 01/01/2013 | US8342778 Method and apparatus for facilitating the subterranean support of underground conduits having a fixed insertion axis |
| 12/27/2012 | WO2010122201A3 Pre-fabricated cement-based hybrid section and method for the production thereof |
| 12/26/2012 | EP2537988A2 Reinforced self-supported retaining wall structure making use of the arching effect and a construction method of excavations using the same |
| 12/26/2012 | EP2537987A1 Method of proofing waste sites |
| 12/26/2012 | CN202630200U Dedicated underground heat reservoir for solar underground seasonal heat storage heating system |
| 12/26/2012 | CN202627034U Novel landslide displacement monitoring system |
| 12/26/2012 | CN202627005U Rock mountain ecological restoration structure |
| 12/26/2012 | CN202627004U Filling type planted coiled material slope protection device |
| 12/26/2012 | CN202627003U Earth retaining cage frame and earth retaining tectonic body |
| 12/26/2012 | CN202627002U Tailing dam for river cutting type tailing pond water bursting section |
| 12/26/2012 | CN202627001U Unearthing platform of foundation pit structure |
| 12/26/2012 | CN202627000U Anchor-pulling type foundation pit supporting structure with double rows of piles |
| 12/26/2012 | CN202626999U Foundation trench support system adopting active regulation-control deformable design method |
| 12/26/2012 | CN202626998U Square steel tube lightweight concrete purlin for foundation pit protection |
| 12/26/2012 | CN202626978U Cemented soil secant pile group, diaphragm wall constituted by same and building foundation pit support system constituted by cemented soil secant pile group |
| 12/26/2012 | CN202626972U Novel section precast concrete fender post |
| 12/26/2012 | CN202626939U Specially-shaped building block and basic building block matched with specially-shaped building block |
| 12/26/2012 | CN202626938U Multifunctional ecological concrete building block |
| 12/26/2012 | CN102839680A High slope earthwork and support engineering construction method |
| 12/26/2012 | CN102839679A Method for protecting vegetation of concrete slope |
| 12/26/2012 | CN102839678A Structure for improving rigidity and stability of foundation pit steel support |
| 12/26/2012 | CN102839677A Multifunctional rectangular connecting piece for internal support of foundation pit |
| 12/26/2012 | CN102839676A Leaking stoppage device and using method thereof |
| 12/26/2012 | CN102839675A Long-span pre-stress fish belly sill for foundation pit support and mounting method thereof |
| 12/26/2012 | CN102839674A Foundation pit excavation supporting structure on near end well shield tunnel and construction method of foundation pit excavation supporting structure |
| 12/26/2012 | CN102839673A Design method of side wall depth of foundation pit |
| 12/26/2012 | CN102839672A Foundation pit supporting method for preventing displacement limit exceeding of soft base cement mixing pile |
| 12/26/2012 | CN102839671A Concrete supporting reinforced cage prefabricated assembling technology and construction method |
| 12/26/2012 | CN102839670A Shallow foundation pit freezing enclosure and construction method thereof |
| 12/26/2012 | CN102839662A Recyclable reinforcement stiffening pile with multiple anchor heads for foundation pit supporting |
| 12/26/2012 | CN102839635A Assembled panel-type revetment |
| 12/26/2012 | CN102277880B Large-sized box jacking control construction method capable of enhancing accuracy |
| 12/19/2012 | EP2535462A1 Device for producing a sheeted trench |
| 12/19/2012 | CN202611715U Anti-leakage spraying head |
| 12/19/2012 | CN202610821U Structure for preventing water on frozen soil layer from flowing into foundation pit by using refrigerating pipe |
| 12/19/2012 | CN202610820U Structure for preventing water in permafrost from gathering at foundation pit by using water shield boxes |
| 12/19/2012 | CN202610816U Overwater anti-storm foundation pit enclosure structure |
| 12/19/2012 | CN202610815U Separating passive protective net |
| 12/19/2012 | CN202610814U Protective structure applied to pile foundation construction in mountain stream steep slope |
| 12/19/2012 | CN202610813U Wire rope net connecting structure of separating passive protective net |
| 12/19/2012 | CN202610812U Vagetaion rope for slope surface of side slope in karst area |
| 12/19/2012 | CN202610811U Tensioning and reinforcing structure for cracks on surface of dangerous rock |
| 12/19/2012 | CN202610810U Ecological slope protection structure |
| 12/19/2012 | CN202610809U Three-dimensional plastic tensile net |
| 12/19/2012 | CN202610808U Press-anchor-restrict method foundation pit retaining structure |
| 12/19/2012 | CN202610807U Horizontal drawing and inclined anchoring type supporting structure for foundation pits |
| 12/19/2012 | CN202610806U Integrally-stable and easily-pulled-out H-shaped steel containment structure |
| 12/19/2012 | CN202610805U Jack-up platform and guide and locking system thereof |
| 12/19/2012 | CN202610800U Large diameter soil anchor construction device |
| 12/19/2012 | CN202603239U Slope surface V-shaped vegetation rope for karst regions |
| 12/19/2012 | CN102828520A Ring-shaped inner supporting structure used in deep peat soil deep foundation pit |
| 12/19/2012 | CN102828519A Rectangular foundation pit separation and foundation bolt alignment method |
| 12/19/2012 | CN102828518A Manual hole digging support pile prestress anchor cable anchoring structure and construction method of anchoring structure |
| 12/19/2012 | CN102828517A Hierarchical control construction method of foundation pit excavation at entrance and exit of station |
| 12/19/2012 | CN102828516A Inner steel tube support axial force pre-stressing device for deep foundation pit and method for pre-stressing axial force thereof |
| 12/19/2012 | CN102828515A Supporting structure of foundation pit |
| 12/19/2012 | CN102828506A Ultra-deep large-section square supporting pile and construction method thereof |
| 12/19/2012 | CN102828503A H-shaped supporting pile made of prefabricated reinforced concrete |
| 12/19/2012 | CN102002955B Slope deformation monitoring and arranging method |
| 12/14/2012 | DE202012102648U1 Böschungswinkelbefestigung Slope angle attachment |
| 12/13/2012 | WO2012170387A1 Hardening agent deployment device |
| 12/13/2012 | US20120315089 System for reducing storm run-off erosion and related method |
| 12/12/2012 | EP2532791A1 Supporting and guiding device for power lines for excavation tools |
| 12/12/2012 | CN202596741U Efficient automatic feeding shotcrete car |
| 12/12/2012 | CN202596738U Full-automatic material-loading pulp shooting machine |
| 12/12/2012 | CN202595753U Slope protecting structure for carrying out karst side slope maintenance by planting ropes |
| 12/12/2012 | CN202595752U Support structure of deep foundation pit |
| 12/12/2012 | CN202595739U Anchor rod suitable for soft soil layer |
| 12/12/2012 | CN202595733U Vertical anti-slide pile with pre-stressed anchor cables |
| 12/12/2012 | CN202595728U Prestressed concrete support pilling wall |
| 12/12/2012 | CN202595726U Novel production line for fiber reinforced soil |
| 12/12/2012 | CN202595698U Ecological bag engineering buckle |
| 12/12/2012 | CN202588109U Netting gear |
| 12/12/2012 | CN102817387A Water circulation system |
| 12/12/2012 | CN102817372A Construction method of underground deep foundation concrete by reverse formworks |
| 12/12/2012 | CN102817368A High cantilever combination retaining wall structure |
| 12/12/2012 | CN102817367A Continuous spinning host and split-type continuous spinning equipment thereof |
| 12/12/2012 | CN102817366A Prevention and treatment method for full-mechanized caving mining collapse trap area water disaster for shallow-buried ultra-thick coal seam |
| 12/12/2012 | CN102817365A Wall brushing device of diaphgram wall joint construction |
| 12/12/2012 | CN102817364A Construction method for deep foundation pit steel sheet pile and anchor rope timbering system |
| 12/12/2012 | CN102817363A Application of all-in-one machine for digging, drilling and anchoring in basement foundation pipe support engineering |
| 12/12/2012 | CN102817330A Protective net and manfacturing method thereof |
| 12/12/2012 | CN102002813B Three-dimensional planting meshwork carpet |