Vibratory grouting rod with drilling and vibrating functions and method for using the same

INTELLIGENT CONSTRUCTION CONTROL METHOD, APPARATUS AND SYSTEM FOR MIXING PILE WITH SPLIT-GROUTING

SETTLEMENT DRIVING CONTROL STRUCTURE AND METHOD FOR FORCED-SETTLEMENT RECTIFICATION

INTELLIGENT CONSTRUCTION CONTROL METHOD AND SYSTEM FOR JET GROUTING PILE BASED ON STRATUM INFORMATION INVERSION

Automatic pilot valve system for foundation tooling

Method for constructing large-span station with two-wing open type half-cover excavation and half-reverse construction

Grouting double-locking pressure real-time sensing system and method for operating the same

Grouting pipe with vibration function

Rapid construction device and method for prestressed basalt fiber anchor rod

CONCRETE FORMING TUBE

METHOD FOR PRODUCING A FOUNDATION ELEMENT IN THE GROUND AND FOUNDATION ELEMENT

Construction method and device for execution of a cast in-situ pile with multiple diameters decreasing with depth

Soil-displacement drill, method for converting a soil-displacement drill and method for forming a foundation pile

Anchor rod for positioned grouting suitable for prevention and control of engineering seepage damage and construction method thereof

High strength grouting method for single pile rock-socketed foundation of weakly weathered bed rock for offshore wind power

Soil-displacement drill, method for converting a soil-displacement drill and method for forming a foundation pile

INTERLOCKING STABILIZATION SYSTEM FOR STABILIZING SLOPE, UNRESTRAINED EARTH OR THE LIKE

Pile-bottom grouting cavity and method for using same, and cast-in-place pile body and method for constructing same

Jetting, expansion and extrusion combined pile, construction method thereof and spiral jetting, expansion and extrusion drilling rig used in method

Trenchless method of installing a monolithic manhole in a levee for pipe access

METHOD FOR STRENGTHENING SOILS AND OPERATING VEHICLE USABLE IN THE METHOD

Controlling backflow from drilling with hollow rebar and grouting

Tubular foundation for onshore wind turbine generators

Thin-slotting lifting synchronous grouting device and its usage method

Method and loading module to mechanically increase pile/drilled shaft end bearing stiffness

Deep foundation porewater pressure dissipater

End point closing wall forming device of extrusion type underground diaphragm wall and method for operating same

Method of forming a concrete column utilizing a thermoplastic concrete forming tube

Multi-tank onsite flowable fill system and related methods

System to manufacture native soils flowable fill and related methods

Method of monitoring subsurface concrete structures

Method for Improving an Inwards Stability of a Levee

Concreting facility and corresponding concreting method

Pile-forming method for compound extruded and expanded pile and pile-forming equipment for compound extruded and expanded pile

Method and Apparatus for Ground Improvement Using Compacted Aggregate Columns

Machine and a method for making columns in ground

Method and system to manufacture native soil flowable fill

Device for deep driving of tubes having a large diameter

Polymer grouting method for constructing ultra-thin anti-seepage wall

Machinery foundation module

METHOD, KIT AND SYSTEM FOR INJECTING GROUT INTO A BOREHOLE, METHOD OF DEPLOYING A TUBE INTO A BOREHOLE FOR GROUT INJECTION AND LEADER FOR USE IN A GROUT INJECTION SYSTEM

Device and method for introducing a filling material

Method and Apparatus for Ground Improvement Using Compacted Aggregate Columns

Methods of providing a support column

Equipment and method for constructing micropiles in soil, in particular for the anchorage of active anchors

Concrete forming tube

Equipment and method for constructing micropiles in soil, in particular for the anchorage of active anchors

Apparatus for providing a support column

Auger-suction type metro jet system (MJS) device for aerated and lightweight cement soil and construction method thereof