Patents
Sitemap › E02 - Hydraulic engineering; Foundations; Soil-shifting › E02D - Foundations; Excavations; Embankments; Underground or underwater structures › E02D 17 - Excavations; Bordering of excavations; Making embankments
Patents for E02D 17 - Excavations; Bordering of excavations; Making embankments (8,601)
04/2014
04/30/2014CN102477744B Pit excavation method in large-area pit with internal support under condition of soft soil foundation
04/29/2014US8708597 System and method for increasing roadway width incorporating a reverse oriented retaining wall and soil nail supports
04/24/2014WO2014062212A1 Convex structural block for constructing parabolic walls
04/24/2014US20140112726 Device for supporting the walls of an excavation
04/23/2014EP2722443A1 Method and device for shoring deep trenches
04/23/2014CN203559430U Cantilever type composite retaining wall provided with perpendicular anchor rods
04/23/2014CN203559425U Vertical soil-retaining slope protection concrete member
04/23/2014CN203559424U Greening groove with light-duty and flexible structure used for high and steep slope
04/23/2014CN203559423U Novel inclined pile and vertical anchor supporting structure next to existing building foundation pit
04/23/2014CN203559389U Cement-based composite material blanket
04/23/2014CN203559318U Geo-grid
04/23/2014CN103742169A Tracked wet spraying machine
04/23/2014CN103741699A Support against soil landslide
04/23/2014CN103741698A Loess hilly-and-gully area coal-mining subsidence and crevice treatment method
04/23/2014CN103741697A Construction method of precast reinforced concrete hollow lateral force resistant pile enclosure wall
04/23/2014CN103741696A Vertical enclosing purlin added inner support system
04/23/2014CN103741685A Prestressed concrete steel tube and corresponding prestressed concrete steel tube supporting structure
04/23/2014CN102409686B Garbage hill ecological slope protection method and garbage hill greening slope adopting same
04/23/2014CN102322275B Corrugated sheet steel channel supporting tube and channel construction process
04/22/2014CA2511162C Method and apparatus for constructing filter zones in earthfill dams
04/17/2014WO2013119259A3 Geocell for moderate and low load applications
04/17/2014US20140105693 Method for constructing a mechanically stabilized earthen embankment using semi-extensible steel soil reinforcements
04/16/2014CN203546895U Elevator foundation pit in reconstruction project
04/16/2014CN203546748U Retaining structure on basis of consolid engineering soil
04/16/2014CN203546738U Palm reinforcing slope protection structure
04/16/2014CN203546737U Slope protection building component
04/16/2014CN203546736U Green protection of high and steep stony filled side slope
04/16/2014CN203546735U Slope ecological management system with integrated functions of management, irrigation and spray sowing
04/16/2014CN203546734U Slope supporting system
04/16/2014CN203546733U Mass hollow concrete structure used for large-scale cavity backfilling
04/16/2014CN203546732U Ridge building device for rice fields
04/16/2014CN203546731U Gravity drainage type cement-soil wall
04/16/2014CN203546730U Adjustable mechanical screw rod steel shotcrete device
04/16/2014CN203546729U Connecting component of steel strand anchorage device mounting device
04/16/2014CN203546728U Improved installation fixing device of top-down steel pipe column
04/16/2014CN203546727U Partition structure for controlling deformation of deep and large foundation pit
04/16/2014CN203537920U Rocky slope fast greening structure
04/16/2014CN103726500A Crush rock slope anchorage pier type active protective net structure
04/16/2014CN103726499A Roadbed slope protection truss trolley and construction method
04/16/2014CN103726498A Grouting expanding pre-stressed anchor rod of fiber bag and using method thereof
04/16/2014CN103726497A Pipe-jacking working well mouth reinforcing device
04/16/2014CN103726496A Circular deep foundation pit bored secant pile wall supporting construction method
04/16/2014CN103726495A Offshore deep foundation pit supporting structure and construction method thereof
04/16/2014CN103726494A Method for dismantling division wall between foundation pits in semi-reversed construction mode
04/16/2014CN102817366B Prevention and treatment method for full-mechanized caving mining collapse trap area water disaster for shallow-buried ultra-thick coal seam
04/16/2014CN102720189B Stiffening pile with novel anchoring part and construction method of stiffening pile
04/16/2014CN102535482B Leveling method of cubic meter of earth and stone
04/16/2014CN102425180B Construction process of gun machine for steel pipes or shaped steel
04/15/2014US8698437 System and method for providing auxiliary power by regeneration power management in mobile mining equipment
04/15/2014US8696251 Mesh system
04/14/2014DE202014000917U1 Exzenterspanneinheit zum Stabilisieren von Gabionenkörben Exzenterspanneinheit for stabilizing gabion baskets
04/10/2014WO2014054642A1 Steel pipe insertion work steel pipe strain detection structure
04/10/2014WO2014053355A1 Safety net
04/09/2014CN203530997U Intelligent drainage system for replat accumulation body side slope
04/09/2014CN203530994U Stone slag field side slope ecological protection structure
04/09/2014CN203530993U Steel-bar mesh planting hole
04/09/2014CN203530992U Chain type ecological slope protection building block
04/09/2014CN203530991U Flow plastic soil secondary supporting device between support piles
04/09/2014CN203530990U Deep foundation pit shoring retaining wall steel pipe concrete supporting structure
04/09/2014CN203530989U Deep foundation pit shoring retaining wall steel pipe concrete supporting assembly
04/09/2014CN203530988U One-time forming major-diameter anchor rod foundation pit supporting structure
04/09/2014CN203530987U Foundation pit supporting structure with core tube
04/09/2014CN203530986U Assistant positioning device for building foundation pits
04/09/2014CN203530959U High-strength underground diaphragm wall
04/09/2014CN103711165A Mining hole-digging wall-protection electric equipment capable of rotating for n*360 degrees
04/09/2014CN103711135A Anti-slide pile of jointed arch structure
04/09/2014CN103711134A Method of restoring mountain allowing for direct planting of plants
04/09/2014CN103711133A Ecological restoration method using both anti-erosion ecological mats and polymer aggregates
04/09/2014CN103711132A Cylindrical reinforcing steel bar connecting method and connecting structure in reverse building method
04/09/2014CN103711131A Ultra-soft soil large-area deep foundation pit guard post support changing method
04/09/2014CN103711130A Portal frame type bamboo joint mortar pile enclosure structure and construction method thereof
04/09/2014CN103711129A Jacking device for supporting foundation pit
04/09/2014CN103711128A Construction method for shallow foundation structural beam slab
04/09/2014CN102493464B Landslide control method based on micropile groups
04/09/2014CN102472031B Continuous steel wall and method for constructing same
04/03/2014WO2014051197A1 System for building concrete truss-type retaining wall for protection against strong earthquake, tsunami or tornado, and method for building same
04/03/2014WO2014050037A1 Catchment structure
04/02/2014CN203514330U Environment-friendly ecological reconstruction and restoration structure
04/02/2014CN203514329U High-pressure swing jet grouting follow-up type cloth bag expanding anchor rod supporting body
04/02/2014CN203514328U Combined anti-slide structure
04/02/2014CN203514327U Rock slope ecological afforestation carpet
04/02/2014CN203514326U Connection structure of fish-bellied steel truss of foundation pit
04/02/2014CN203514325U Foundation pit stair support system with gravity type cement cob wall in combination with single rank of piles
04/02/2014CN203514324U Foundation pit stairstep supporting system combining double-row piles and single-row piles
04/02/2014CN203514323U Connection component
04/02/2014CN203514309U Steel strand anchorage device base
04/02/2014CN203514257U Ecological slope protection building block with high skid resistance
04/02/2014CN103696457A Water and soil resource keeping method and distributed steel storage reservoir in karst region
04/02/2014CN103696431A Rainwater collection and irrigation integrated karst region slope protection method and structure
04/02/2014CN103696430A Construction process of non-grouted recyclable steel-pipe piles
04/02/2014CN103696429A Concrete support and fish-belly sill combined supporting system of special-shaped foundation pit and construction method
04/02/2014CN103696428A Dredging gravity cement soil wall and preparation method thereof
04/02/2014CN103694040A Special polymer aggregate nutrition matrix for vegetation ecological concrete
04/02/2014CN102677682B Ecological slope protection structure and construction method thereof
04/02/2014CN102605792B Multi-row mini-pile enclosing structure for blocking soil and construction process
04/01/2014US8684634 Worker's cage for excavation work
03/2014
03/27/2014WO2014047054A1 Building blocks
03/27/2014WO2014046030A1 Wire rope-tensioning method in slope stabilization construction method
03/27/2014WO2014045583A1 Water-repellent-sand mixture and water-repellent-sand structure
03/26/2014EP2711464A1 Device and method for making trenches
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