Wire Hoop for Micropile Tube in Civil and Geotechnical Engineering/Deep Foundation

Wire hoop for micropile pipe used in civil engineering can be done by the above sizes. Other sizes can be produced and supplied by request.Micropiles are small diameter piles (typically 12" diameter or less) which can be installed in lieu of traditional piles. Micropiles capacities can range from 7 tons to 300 tons or more depending on the ground conditions, pile size, reinforcement and method of installation. Several micropile types exist to include driven, drilled, pushed, compaction grouted, jet grouted, pressure grouted and/or post grouted. Micropiles can be utilized to address very complex drilling conditions in complicated overburden or to provide options for piling where restricted access or low headroom prevents traditional piling methods. Micro-pile, also known as root pile, is a kind of small-diameter bored pile, the diameter is generally 10~30cm, the slenderness ratio is generally greater than 30, the pile body is composed of pressure-injected cement mortar or small stone concrete and reinforced materials, reinforced materials are usually made of rebar, steel pipe or other steel.Its technology is relatively simple, convenient construction, flexible layout, strong adaptability to soil layer, and compared with the same volume of cast-in-situ pile, higher bearing capacity, has been widely used in various civil construction projects, especially in deep foundation pit excavation support, ground subsidence repair, subgrade reinforcement and slope reinforcement has been more successful application.