Aspekt

+48 32 317 17 01

info@aspekt.katowice.pl

Aspekt Laboratorium Sp. z o.o.

ul. Chopina 96, 43-600 Jaworzno

engineering efficiency

We do

design and research works regarding the entire road and bridge construction process.

scientific integrity

We guarantee

high quality of the services, professionalism and meet expectations.

quality policy

We provide

services in accordance with the requirements of the 17025 ISO norm and current law.

Offer

We offer full spectrum of periodic inspections of bridges e.g.: basic, extended, detailed, in expertise.

Zajmujemy się projektowaniem obiektów inżynierskich (mosty, wiadukty, estakady, kładki, przepusty, tunele) w następującym zakresie: projekty budowlane, projekty wykonawcze, projekty technologiczne, projekty przebudowy i remontów.

We perform measurements of vibrations and vibrations of buildings that come from external sources. The subject of measurements may be, for example, residential buildings, towers, masts, roofs, stands, etc.

We measure the intensity of traffic noise and impulse noise from various sources, e.g. roads, railways, trams, based on applicable standards and regulations.

We test the continuity of foundation piles – check the occurrence of cracks perpendicular to the axis of the pile and narrowings in their cross-section. (PIT).

Do you have project or task that we could solve for you? Are you excepting professional approach and great care? Contact with us.

Static and dynamic bridges load tests

We are accredited laboratory (accreditation no. 1359), which cooperate with leading polish research centers (Universities of Technology).

We are realizing road and rail bridge load tests on main polish roads, railroads and expressways.

Include service we provide:

  • Technological project of bridge load test
  • Bridge load test also with provide trucks, trains or other loads,
  • Report of results.
  •  

Expertise, technical opinions

We carry out expertise and technical opinions including e.g.

  • technical condition assessment

  • suitability assessment

  • check possibility to passing through bridge by oversize truck

Testing and research of bridges and buildings

We are accredited laboratory (no. of accreditation 1359) witch collaborate with main polish research institutes and universities and we meet the requirements to execute bridge load tests in Poland.

We provide independent tests of construction e.g.

  • check of concrete class, compressive strength and homogeneity of concrete on the basis of destructive or non-destructive tests,

  • check concentration of chloride, sulphate and nitrate ions in concrete,

  • check the depth of concrete carbonation by measuring the pH in order to recognize the loss of protective properties of the concrete cover in relation to the reinforcement,

  • check location of the number and depth of the location of reinforcing bars in concrete along with an estimate of their diameter,

  • check free of reinforcement places, e.g. for collision-free drillings,

  • thickness measurement of components that are accessible from one side only,

  • detection defects (voids) in concrete with the determination of their depth,

Periodic inspections of bridges

  • basic

  • extended

  • detailed

  • in expertise

Structural Health Monitoring (SHM) of bridge and buildings

We carry out continuous or temporary structural health monitoring.

We propose full or partly service that include:

  • prepare project of monitoring
  • delivery sensors and other components
  • assembly and set the system
  • In depend of customer’s requirement: preparing temporary reports with results available in cloud, provide software for self-operation of the system with training and technical support.

Monitoring could include measurement of:

  • Deformation
  • Stress
  • Acceleration
  • Strength
  • Turns and tilts
  • Temperature
  • Wind speed and direction
  • And other sizes

Design services in the field of road and bridge construction

We design engineering structures (bridges, viaducts, flyovers, footbridges, culverts, tunnels).

Design services include the following scope:

  • Construction projects

  • Executive projects

  • Technological projects

  • Reconstruction and renovation project

Our staff consists of certified engineers with many years of design experience. We are ready to cooperate with both General Contractors of large construction contracts as well as small investors and other design companies.

Testing of building structures – vibration measurements and force measurements

We perform measurements of vibrations and vibrations of buildings that come from external sources. The subject of measurements may be, for example, residential buildings, towers, masts, roofs, stands, etc.

We also carry out force measurements in hangers and ropes in suspended and curved bridge structures. We carry out control measurements of the suspension elements both after the facility is put into use and during its construction, checking the force values at various stages of works, e.g. after the tensioning program has been completed. The test is performed using the vibration method, which measures the vibrations of the elements after excitation. The main advantages of this method of measurement are significantly lower costs than with the use of a hydraulic press, speed of execution and no disturbance of the protective coatings of the suspension elements.

Measurements of noise level in the environment

We measure the intensity of traffic noise and impulse noise from various sources, e.g. roads, railways, trams, based on applicable standards and regulations.

Pile integrity tests

We test the continuity of foundation piles – check the occurrence of cracks perpendicular to the axis of the pile and narrowings in their cross-section. (PIT)