Disclosed in the present invention is a lifting and reinforcing process for a dust-free factory floor, including: reinforcing a soft foundation and precisely lifting a settlement range. Reinforcing a soft foundation includes: step 1: determining a depth of a soft soil layer in an inner settlement area of the factory, and designing a drilling curve; step 2: drilling guiding holes from the outer construction point of the factory; step 3: connecting and communicating grouting channels; and step 4: grouting. Lifting a settlement area includes: step 1: determining a depth range between the reinforced soft foundation and the floor, and designing the drilling curve; step 2: drilling the guiding holes; step 3: connecting and communicating the grouting channels; step 4: starting grouting; and step 5: stopping grouting.

Disclosed in the present invention is a lifting and reinforcing process for a dust-free factory floor, including: reinforcing a soft foundation and precisely lifting a settlement range. Reinforcing a soft foundation includes: step 1: determining a depth of a soft soil layer in an inner settlement area of the factory, and designing a drilling curve; step 2: drilling guiding holes from the outer construction point of the factory; step 3: connecting and communicating grouting channels; and step 4: grouting. Lifting a settlement area includes: step 1: determining a depth range between the reinforced soft foundation and the floor, and designing the drilling curve; step 2: drilling the guiding holes; step 3: connecting and communicating the grouting channels; step 4: starting grouting; and step 5: stopping grouting.

A method for constructing a building structure using gravity and weight of the building structure is provided. The method includes designing an architecture and a construction plan of the building structure, planning an initial box for a structural design, tuning a ground required for construction of the building structure, constructing the initial box as per the planning, constructing an upper floor on the initial box, constructing remaining parts of the building structure including foundation for the building structure, and assembling a plurality of temporary structures to the building structure.

The present disclosure is directed towards an apparatus and method for straightening and/or shifting a wall that has bowed, deflected, or shifted out of place. The apparatus includes a vertical bar that is placed against the wall, a horizontal bar that is butted up against the wall and extends away from the wall, an adjustable length force-applying component that is situated diagonally between these two bars. The adjustable length force-applying component is extended to push the wall into a straight, vertical orientation and/or at the base.

The present disclosure is directed towards an apparatus and method for straightening and/or shifting a wall that has bowed, deflected, or shifted out of place. The apparatus includes a vertical bar that is placed against the wall, a horizontal bar that is butted up against the wall and extends away from the wall, an adjustable length force-applying component that is situated diagonally between these two bars. The adjustable length force-applying component is extended to push the wall into a straight, vertical orientation and/or at the base.

A dispensing device is provided that has a nozzle that can mix together liquid reactants to dispense an expandable foam substance through concrete structures. The device features a liquid storage portion, a mixing portion and a dispensing portion. The storage portion includes liquid storage chambers in communication with a liquid passageway. The mixing portion has a mixing tube and a static mixer. The mixing tube has an elongated body with an interior passageway between opposing first and second ends. The static mixer is housed within the interior passageway of the mixing tube and features a plurality of curved baffles. The dispensing portion has a reservoir and a nozzle tip. The reservoir features a first end secured to the mixing tube and a second end communicating with a nozzle tip. The nozzle tip features a plurality of tine segments with each segment having a distal tip with an external gripping flange.

An anchor rod support comprises a support having a floor and legs extending downwardly from the floor with openings between the legs; and the support including threads for attaching thereto an anchor rod.

An anchor rod support comprises a support having a floor and legs extending downwardly from the floor with openings between the legs; and the support including threads for attaching thereto an anchor rod.

A method for improving the mechanical and hydraulic characteristics of foundation grounds of existing built structures, includes the following steps: a first step of two-dimensional or three-dimensional sensing of at least one portion of the built structure; a step of identifying at least one region of intervention in the foundation ground beneath the at least one portion sensed in the first sensing step; and a step of injecting, through holes provided at least at a part of the intervention region, a cement or synthetic mix. The method further includes second steps of two-dimensional or three-dimensional sensing, mutually spaced in time, of the at least one portion during the injection step; and a step of interrupting the injection step on the basis of the information gathered during second steps of two-dimensional or three-dimensional sensing of the at least one portion.

An adjustable location anchor with a greatly increased strength having wide versatility regarding the types of straps or attachments which are usable therewith. The invention includes an extended housing having an interior cavity which includes a main slot and which can include a pair of anterior flanges or wings, wherein the extended housing can be placed into the uncured concrete such that it is rigidly embedded therein upon curing. A sliding insert can then be provided within the interior cavity being configured to slide along a slot formed thereby. The extended housing can also have one or more reinforcement attachment means for connecting to existing concrete reinforcement structures.