Abstract:
Carbonate rock has the characteristics of complicated accumulation rules, large-scale development, high yield but unstable production. Therefore, the management and control of surface engineering projects of carbonate rock oil and gas reservoirs faces huge difficulties and challenges. The construction of surface engineering should conform to the principle of integrated underground and ground construction and adapt... More
Abstract:
With the continuous development of the construction industry, the density of engineering construction and the difficulty of underground construction are also increasing. As an important construction protection measure, foundation pit support construction is widely used in underground construction. Starting from the characteristics of foundation pit support construction, this paper analyzes the influence of geotechnical investigation... More
Abstract:
The main material of concrete is a construction building material composed of water and mineral mixture and cement and chemical additives in the corresponding proportion and below the standard. In the process of making concrete material, slurry and cement are needed to mix, then cement slurry and sand are mixed into mortar according to the... More
Abstract:
This paper first introduces the basic connotation of China’s whole process engineering consulting. Immediately, analyze the organization model, service procurement model and charging standards of foreign whole-process engineering consulting (international terminology full-life cycle engineering consultant). Second, discuss the government’s role in the development of engineering consulting from two aspects: service management and market access. Finally,... More
Abstract:
Under the background of the new round of land and space planning, the research on rural planning in China is undergoing positive changes. Based on the past emphasis on engineering thinking and planning technology, it has entered the field of planning strategy and planning guidance. The extended development trend shows a research trend of intensified... More
Abstract:
Signal processing approaches are widely used in the field of earthquake engineering, especially in the identification of structural modal parameters. Hilbert-Huang Transformation (HHT) is one new signal processing approach, which can be used to identify the modal frequency, damping ratio, mode shape, even the interlayer stiffness of the shear-type structure, incorporating with Natural Excitation Technique... More
Abstract:
In the automobile painting workshop, the oven will discharge harmful exhaust gas, the exhaust gas can be reused through the TNV system, the natural gas can meet the emission standard to the atmosphere after burning, and the high temperature gas discharged TNV the system can carry considerable heat. Utilization can effectively improve the economic benefits... More