Henan malpractice Construction Engineering Co., Ltd. is a specialized testing company detected Sui quality monitoring stations to detect, since enterprises in Henan Province is one of detecting the first place through the qualification assessment. Qualified business scope includes pile qualification, qualification grade steel, an indoor environmental qualification, building energy detection, the main testing, materials testing, glass curtain wall detection, detection of roads and bridges, and a number of civil air defense projects detection testing qualification and testing laboratories. Positive pressure load is applied uniformly distributed load on the structure using compressed air pressure. Positive pressure load applied uniform load particularly advantageous, and have a greater load, generally up to 50 ~ 100kN / m2, and directly through the pressure gauge can reflect load value. More commonly used in the model structure test, test and test models, such as such as a plate or housing. Compressed air test device reinforced concrete slab from the pedestal base, stringers, beams, bearing beams, plates and airtight balloon made of rubber composition outside the balloon has canvas cover. By air compressor air into the test chamber through the accumulator balloon by balloon applied perpendicular to the structure to be uniform pressure test structure to measure the air pressure from the barometer, barometric pressure and the contact area between the balloon and the structure of the total calculated load values. When the positive load loading, unloading easy, the pressure is stable; but by the Dutch-sectional structure can not be observed, when the DUT is brittle failure, with the destruction of the balloon member may explode. Therefore, during the loading process should pay close attention to dramatic changes in the barometer of the situation and strengthen security through other means. Henan malpractice Construction Engineering Co., Ltd. is a specialized detection testing company, is one of the first place since the Henan Province qualification examination detected by enterprises. Qualified business scope includes pile qualification, qualification grade steel, an indoor environmental qualification, building energy detection, the main testing, materials testing quality monitoring stations detected, glass curtain wall testing, road and bridge inspection, testing and other air defense projects and a number of testing qualification testing laboratories. Static load detection in engineering structures, not only to the performance of the observed morphological changes in structure due to external effects occurred Yucheng quality monitoring stations detected, the more important thing is to get the change to reflect the structural properties of quantitative data. To obtain quantitative data, they are bound to be accomplished through a variety of testing equipment. Detection equipment is usually divided into two types: one is through some kind of mechanical device ningling quality monitoring stations detected, the people do not feel the sense of physical or difficult to accurately amplifies Seeing people can be converted into a physical quantity; the second is the need The measured physical quantity of a physical quantity into another instrument can accept, and then through the calibration of the instrument, the physical quantity will be reduced to the physical quantity to be measured. Therefore, testing instruments become more accurately understand and appear to be essential to understand certain physical powerful tool. Lankao Quality Supervision Station detection, quality inspection monitoring stations, malpractice malpractice testing center provided by Henan Construction Engineering Inspection Limited. Henan malpractice Construction Engineering Inspection Limited (www.hnrsjc.cn) strong, credible, in Zhengzhou, Henan construction industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead malpractice detection and you hand into the brilliant, for a better future!