Tag: Technology Repair

Construction Technology

Posted on by Lauren

Along with a change in construction technology is also developing technology holders. With the advent of new technologies and new materials come new solutions in this area. Currently we have different types of fixtures, according to the degree of specialization depending on the type of substrate and the required strength of the connection. Below is given the basic information concerning the equipment mounting, installation, and selection rules dowels and anchors. Drilling holes and preparation. In order to prepare the hole, not only to choose the type of drill with the appropriate diameter. One major problem is the choice of method of drilling. There are four main Drilling method: rotation, percussion, hammer (molotkoboynoe), others using professional equipment.

The basis for selection is the type of foundation. Rotationally shock or drilling needed molotoboynoe use in dense and porous materials with a dense structure. Rotary drilling is performed in hollow materials and plates, so as not to ruin the structure of this material and do not lead to an increase in diameter holes. Parameters of installation. To perform the proper installation and to obtain appropriate quality retention is necessary to consider the following guidelines and recommendations. You may wish to learn more. 1.

Should pay attention to whether This structurally anchors (anchor) this ground. 2. In designs of hollow elements (perforated bricks, hollow block, etc.) spacing of dowels shall be secured at least one of the partitions or should use an anchor with a profile connection. 3. It should pick up the length of the dowel (anchor) in conformity with thick stick anything. 4. The hole should have adequate depth at a few mm longer than the anchoring, and be free of debris. 5. To determine the depth of embedment should be taken into account the load-bearing layers or non-cohesive base (thickness of plaster or insulation layer) and adjust the length of anchors (anchors). You should avoid mounting anchors too close to the edge of the base, because at high loads may occur destruction of attachment or detachment of the edge. 6. Do not exceed recommended tightening forces fixings – use a torque key. 7. To get the correct mounting in plasterboard walls, use only plugs designed for these materials. Caution. You should always carefully pick up the dowel or anchor for a given building material. A bad choice can cause defective installation and low strength performed by fixing. You should always carefully cleaned from the hole debris.

Asphalt Paving Slabs

Posted on by Lauren

Naukova and technological revolution is not on the same place. One of the main priorities for the use of vymostki roads were made of natural stone and natural stone itself. It was a new, unknown material from which made paving tiles, which sdel very large contribution to the development of road and storitelstva coverage. Unlike asphalt, paving slabs is very convenient and nice looking. to have a very good density, durability, has a lot of colors – all this has affected the very rapid development of road construction. Paving slabs of natural stone – is a new and very environmentally friendly material for paving tracks and more. Another of the most important plyusot tile is its accessibility.

The process of laying paving is a legacy of its many colors, good shape, it is very easy to pack, she has a long service life and very resistant to various external factors, and even frost. All these advantages make it a very good plus to use asphalt instead of the usual such a beautiful and unique paving tiles. Sidewalk tile has a high resistance to various physical, chemical and mechanical external factors and therefore paving poitku of naturalnog oakmnya can be used on various related subjects and razlmichnymi under stress. Even if some parts of the damaged, you should not remove all, but rather only a few tiles poment and that's it, this is also a very big plus paving from natural stone. Also to lay paving tiles, do not need Nike heaped technology, because it is safe to lay hands, and it does not require special vehicles for transportation. Very easy to remove tile, for example to repair holes in the pipes and then back plate is easy to install, it is also a very big plus paving.