A self-ventilating roofing system that comprises a rigid deck that is connected to the roof support system and has a lower horizontal opening parallel to the eave, on both slopes, and above the attic space. There is also an upper opening on either side of the ridge. A radiant barrier comprising of a reflective layer applied over the roof deck. A slice is made in the radiant barrier over the lower and upper opening of the deck to allow air to enter the lower opening and exit the upper opening. An insulated panel with vertical grooves is installed over the radiant barrier with the groove side face down. This insulated panel is made of a type of insulated material. A metal drip edge is then installed along the eave. This drip edge should be installed with an air gap between the facia and the drip edge sufficiently wide enough to allow air to enter. A vented ridge vent is then installed at the ridge to allow for the weather proof exit of the air. When a metal roof is being installed then the metal panels can be attached on top of the insulated panel. When an asphalt shingle or wood shake roof is being installed then a nailable panel must be installed over the insulated panel. The insulated panel can be made of rigid insulated pane or a flexible insulated panel with the ability to be rolled up for ease of installation.

A self-ventilating roofing system that comprises a rigid deck that is connected to the roof support system and has a lower horizontal opening parallel to the eave, on both slopes, and above the attic space. There is also an upper opening on either side of the ridge. A radiant barrier comprising of a reflective layer applied over the roof deck. A slice is made in the radiant barrier over the lower and upper opening of the deck to allow air to enter the lower opening and exit the upper opening. An insulated panel with vertical grooves is installed over the radiant barrier with the groove side face down. This insulated panel is made of a type of insulated material. A metal drip edge is then installed along the eave. This drip edge should be installed with an air gap between the facia and the drip edge sufficiently wide enough to allow air to enter. A vented ridge vent is then installed at the ridge to allow for the weather proof exit of the air. When a metal roof is being installed then the metal panels can be attached on top of the insulated panel. When an asphalt shingle or wood shake roof is being installed then a nailable panel must be installed over the insulated panel. The insulated panel can be made of rigid insulated pane or a flexible insulated panel with the ability to be rolled up for ease of installation.

The invention discloses a device for real-time monitoring and correcting the displacement of indoor microform model measuring equipment, comprising a measuring equipment, a sensing device, and a adjusting device that are installed on a truss; the outside of the truss is provided with a horizontal and a vertical base point; the sensing device and the adjusting device both take the horizontal and vertical base points as benchmarks, and are both connected to a controller; the adjusting device is connected to the measuring equipment, which can drive the measuring equipment to fine-tune on the truss. The invention further discloses a real-time monitoring and correcting method using the device. The invention is simple in structure, convenient to use, and easy to install. Since an automatic adjusting device is used, the adjustment value can be accurate to 0.01 mm, making the data obtained from the indoor model observation test more accurate and reliable.

A member to structural member connector, having a strap assembly with first and second lateral sides, and a top side; and a fastening assembly, wherein the strap assembly secures at least one member to a fixed structure, wherein the strap assembly wraps over the at least one member and the first and second lateral sides are fixed to the fixed structure by the fastening assembly. The first lateral side has a first top edge and a first bottom end. The second lateral side has a second top edge and a second bottom end. The first lateral side has a first hole that is a first predetermined distance from the first bottom end. The second lateral side has a second hole that is a second predetermined distance from the second bottom end. The top side is in between the first and second top edges.

Methods and systems for imparting visual features to a liquid applied roof, such as for forming a residential roof, include using overlapping strips of underlayment, underlayment with varying densities, underlayment with raised features, and underlayment with a gridded surface among others. Visual features also can be imparted by mixing different colors of a liquid applied roofing material, embedding floating particles in a liquid applied roofing material, embedding colored flakes in a liquid applied roofing material or spraying colored flakes onto a liquid applied roof before skinning, creating texture as the liquid applied roofing material is applied, and using stencils or printing techniques to impart visual features.

Methods and systems for imparting visual features to a liquid applied roof, such as for forming a residential roof, include using overlapping strips of underlayment, underlayment with varying densities, underlayment with raised features, and underlayment with a gridded surface among others. Visual features also can be imparted by mixing different colors of a liquid applied roofing material, embedding floating particles in a liquid applied roofing material, embedding colored flakes in a liquid applied roofing material or spraying colored flakes onto a liquid applied roof before skinning, creating texture as the liquid applied roofing material is applied, and using stencils or printing techniques to impart visual features.

A frame using tubular columns and tubular rafters of generally rectangular cross section. Columns are arranged parallel, spaced apart, opposed pairs that are connected by bolted-on girts to form wall frames. Rafters are arranged parallel, spaced apart, opposed pairs that are connected by bolted-on purlins to form roof frames. Inwardly facing sides of columns and rafters have pluralities of castellated holes. Outwardly facing sides of columns and rafters have another plurality of castellated holes. All connections for braces and crane lifts are made in the inwardly facing sides of the columns and rafters. Joints have either a ridge plate or a haunch plates, each plate with two bolt holes that may be pivot holes and additional bolt holes for securing the plates. Base plates have two pairs of parallel vertical spaced-apart flanges, each pair fitting within and releasably attachable to a column. Pairs may be arranged parallel or perpendicular.

A skeletal structure and method of assembly are provided. The skeletal structure includes one or more vertical columns, one or more upper tracks operatively attachable to the vertical columns, and one or more base tracks operatively attachable to the vertical columns. Upper brackets are attached to the upper tracks, such that the upper brackets attach the upper tracks to the vertical columns. Base brackets are attached to the base tracks, such that the base brackets attach the base tracks to the vertical columns. The skeletal structure is freestanding upon attachment of the upper tracks and the base tracks to the vertical columns.

A method is shown for measuring the utilization of the load carrying capacity of a building structural element subject to variable action, including measurements of the rotation angles of cross-sections of this building structural element, wherein the rotation is caused by the variable action, wherein the rotation angles α1 and α2 of the cross-sections of the building structural element around the axis (Z) perpendicular to the longitudinal section of this building structural element are measured in two points (A) and (B) of this building structural element, located symmetrically relative to its transverse axis of symmetry, and subsequently the greater of the measured values of the angles α1 and α2 is used as the measure of the utilization of the load carrying capacity of the building structural element.

A method is shown for measuring the utilization of the load carrying capacity of a building structural element subject to variable action, including measurements of the rotation angles of cross-sections of this building structural element, wherein the rotation is caused by the variable action, wherein the rotation angles α1 and α2 of the cross-sections of the building structural element around the axis (Z) perpendicular to the longitudinal section of this building structural element are measured in two points (A) and (B) of this building structural element, located symmetrically relative to its transverse axis of symmetry, and subsequently the greater of the measured values of the angles α1 and α2 is used as the measure of the utilization of the load carrying capacity of the building structural element.