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 Qixian Quality Inspection Supervision Station, glass curtain wall detection, detection of roads and bridges, air defense projects detection and many other detection qualification and testing laboratories. Theoretical analysis only for a limited number of simple questions to make an accurate solution. And for a lot of geometry, boundary conditions, in the form of complex engineering structures carrying alone theoretical analysis method is very difficult to solve. With the rapid development of computer technology Changyuan Quality Inspection Supervision Station, numerical computation (such as finite element method) are widely used, has been able to make an accurate solution for almost all engineering structures under different load disturbance force stress analysis. But it must be built on precise mathematical or mechanical model based on. Obviously, the test results is the most direct and closest to the actual working conditions of engineering structures Hebi quality monitoring stations to detect, is the most effective method. It overcomes the shortcomings of theoretical calculations and electrical counted. We can say that the structure of the theoretical calculation of engineering structures by detection technology to develop, while the ICC but also for engineering structure detection provides unlimited space for detection and detection of data processing. 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, glass curtain wall detection, detection of roads and bridges, and a number of civil air defense projects detection testing qualification and testing laboratories. In the pile of construction, into the hole quality directly affects the quality of concrete pouring back into the pile: the aperture hole is small pile side friction makes the pile, the tip of the pile bearing capacity reduction, the whole pile bearing capacity lower; Pile upper flaring will lead to the upper side of the pile resistance increases, while the lower side of the resistance can not play, while increasing the amount of concrete pouring pile; the pile hole skewed to some extent changed the pile vertical bearing force features, impair effective play of pile bearing capacity; pile bottom sediment thick pile length reduction makes for piles directly affect the end-bearing capacity of the pile tip. Large-scale structural testing machine is a large-scale structure of the indoor laboratory test and inspection of the structural members a more complete hydraulic loading system. Large-scale structure of the more commonly used test machine has long column test machine structure and structural fatigue testing machine. Yuanyang Quality Inspection Supervision Station | malpractice inspection station (certified) | Quality Supervision Station detect malpractice by Henan Construction Engineering Inspection Limited. Henan malpractice Construction Engineering Inspection Limited (www.hnrsjc.cn) is a leader in Zhengzhou, construction, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. The increasing prevalence of detection leadership with the staff warmly welcome all inquiries negotiations to create a better future for the increasing prevalence of detection.