1. Device (1) for joining two beams, particularly applicable to the combination of a shuttering joist (2) supported on a transverse strut (3), comprising a rigid plate (4) provided with a plurality of transverse folds form a middle portion in "U", a guide (5), the side branches (6...
The post-tensioned precast concrete system (PPS) consists of U-shaped precast wide beams and a concrete column. The continuity of the beam-column joint is provided with the topping concrete on the precast concrete shell beam and post-ten... YC Choi,JH Lim,JH Moon,... - 《Magazine of Co...
To study the structure and phase nature of the post-welded composite material, two sam- ples containing the welding interface were sliced by the dual beams focused ion beam (FIB) system (FEI HELIOS NanoLab 600i) and then subjected to a transmission electron microscopy (TEM, JOEL JEM-2100)...
Various Sizes Available FRP Support Beams, Designed For Pig Pen Floor, Easy To Install And Long-lasting Use $2.90 - $3.00 Min. order: 500 kilograms high strength trapezoidal shape FRP bar fiberglass square rectangular bar $3.00 Min. order: 1000 meters High strength FRP Structure for corrosion ...
to Ku80. Finally, we show that mutation of the X-KBM and A-KBM binding sites in Ku80 compromises both the efficiency and accuracy of end joining and cellular radiosensitivity. A- and X-KBMs may represent two initial anchor points to build the intricate interaction network required for NHEJ...
This invention relates to a device for joining two building units one of which is load-bearing and the other load-imposing. Load-bearing and load-imposing building units, such as columns, beams, and walls, are traditionally joined by means of projections formed in a column for supporting beams...
At least two beams of charged particles are joined by directing two beams on the two axes into the magnetic field; and turning the beams into a third beam directed on the third axis by interaction between the field and the two beams. An independent claim is also included for an apparatus ...
1418501 Joints between beam ends R W MARKS 15 May 1973 [15 May 1972] 22757/ 72 Heading E1W A joint between adjacent ends of two beams, e.g. reinforced concrete beams, is formed using a permanent packing 26 between the upper portions of the ends, and providing a longitudinally tightened ...
The invention relates to a coupling purlin (1) for which two wooden beams (2, 3) adjoining and overlapping each other longitudinally are connected to each other by fastening elements. The overlapping end areas of the wooden beams (2, 3) are connected by means of screws (5) which are posi...
Procedure for joining two wooden beams which meet at least substantially orthogonally to each other by screws screwed into two beams, where a wooden beam (2) formed as secondary beam encounters abutted against the wooden beam ( 1) performed as the main beam, which comprises using at least ...