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The constructive solutions proposed for the realization of constructions must take into account the existing situation on site and the way of manifesting of as many factors that can influence the functionality of the building as possible. When functional deficiencies occur during the construction operation, they must be located immediately, the causal factors must be identified sooner rather than later and measures must be taken to eliminate their effects. The activity of building monitoring is aimed at monitoring...

The operation is based on the identification of the working area on the old land book plan. This includes the topographic numbers of the area where the building is located and all representative details, namely water courses, roads, road intersections as well as other linear elements well established in time. On the old land book plans, each plot is highlighted with a distinct topographic number, topographic number that is entered in the land register and corresponds with a land book. The old land book plan was dr...

Through this work we have created two geodesic support networks of the V order in the peat area of Poiana Stampei commune, supporting the subsequent topographic elevations of both the railway and its auxiliary elements, as well as the adjacent areas, be they forest boundaries, fences, etc. .a .. After materializing and making observations, it is necessary to compensate the networks to obtain the final coordinates of the points that will serve the subsequent topographic surveys and the topographic plans. In order t...

During a mine exploitation, the activity of the mine shafts must be carried out under outstanding safety conditions, given that through them we carry out the transport of personnel and materials necessary for the production process and we extract mineral substances. For these reasons, the operating parameters must be within the limits provided by specific regulations, both in the case of supporting and guiding elements of the shaft, as well as those of the extraction plant. The labor protection regulations provide...

The safe operation of the installation of a winding shaft is ensured by the vertical continuity of the guiding and the vertical overlap of the moise cross section. When digging the mine shaft, the topographer has the task of conducting, besides the performance of the vertical work, the installation of moise gaskets and the guiding when in relation to the shaft axes. Guiding and moise assembly operations require increased attention, given the role these elements play in the subsequent work of the shaft and its smoo...

In the case of construction works monitoring and the land on which they are situated, the observations can be made with classic or modern equipment granted it meets the precision requirements imposed by this type of work. The data collection stage is followed by their processing and final results, for the ongoing stage, the values of the monitored parameters. Regardless of the equipment and the method used to process the elements measured in the field, the in situ comparison of the results of the current observati...

Up until the invention of electronic distance measuring devices, in geodetic networks observations were made on the tracks (directions) between points, while the distance was measured only between the points representing the base (or the bases - in the case of the constrained networks). Even after the development of these tools, for a good period of time, we continued with observations on the directions given the size of the instruments and the cumbersome methods of making observations to determine the distances. ...

Currently in our country, dry salt extraction of salt deposits is achieved by the small chambers method. The projected size of the assembly formed out of the side of a pillar and the adjoining chamber is of 30m and remains constant over the entire depth assigned for the exploitation, but the portion of the side of the pillar changes (which is constantly increasing along with the depth) and a of the side of the chamber (increasing with the decrease of the depth). The pillars and rooms have a height of between 7m an...

The nature of the soilпїЅs foundation bears a major influence on the time behavior of a building. Geotechnical studies are chosen based on the appropriate constructive methods for the terrain situation. There are however, cases where, even if the constructive solutions are adopted accordingly with the conclusions of prior studies, due to an inadequate approach in the achieving process of these studies, there are deformations that occur in the structure of the constructions, that affect their exploitation process o...