men gucci shoes

observation time requirementslrg Buildings and Structures in the settlement of observation time has strict restrictions, in particular, is the first observation must be carried out on time, otherwise not original settlement observation data, but not complete the entire observation observational significance. shoes gucci Other various stages of test-retest, according to the progress of the project must be carried out from time to time, shall not be missed or . Only in this way can be accurate or the law of settlement. shoes gucci Two adjacent time intervals is called a cycle of observation, the general high-rise buildings of the settlement observation according to a certain period of time for one observation period (such as: time / 30 days) or by building ever Gucci Men Shoes higher loading level (or several layers) as one observation cycle, no matter in what manner must be determined in accordance testing program provides time for observation cycle.

3, the requirements of observation pointsGucci Men Shoes In order to be able to build structures accurately reflect the settlement, the settlement observation points should be laid at best reflects the characteristics of settlement and to facilitate the location of observation. General gucci women shoes requirements for the settlement of buildings set up observation points to the need to vertically and horizontally symmetrical, and the spacing between adjacent points 15 - 30 meters is appropriate, evenly distributed around the building. Under normal circumstances, the building design drawings have specialized on the settlement layout of gucci women shoes observation points.

Then, laying the settlement of observation points to meet the construction phase of the observational requirements, particularly taking into account the stage decoration decorative finishes wall or column construction and destruction or to cover up live LRG hoodies observation points, continuous observation should not lose the meaning of observation.

4, the settlement observation to be followed from beginning to end, "scheduled for Friday," the principle of

The so-called "scheduled for Friday," known as the settlement of observation based on the reference point, the working point and the Gucci Pumps object being observed on the settlement of observation points, points should be stable; used apparatus, equipment to stabilize; observation personnel to stabilize; observation of basically the same environmental conditions; observation route, kids bape shoes mirror, and the procedures and methods should be fixed. On these measures at the objective to minimize the uncertainty of observational error, so that the measured results of the trend of reunification, and ensure that each test-retest results with the results of the first observation more consistent comparability, so that the observation more realistic Gucci Men's Shoes settlement.

5, testing requirements

Apparatus, equipment operation methods and be familiar with the observation procedures, the correct. Before the first observation of the instruments women gucci shoes of the indicators Detect Calibration, if necessary, be identified by the units of measurement. Continuous use of 3 - 6 months re-used equipment, equipment calibration.

At observation process, the operator should coordinate with each other, the work of a coordinated, gucci carefully, so there is step-by-step calibration.