A Study on the Application of the 3‐D Wave‐Equation‐Datuming

Abstract

The wave-equation-datuming (WED) technique is a necessary alternative to the conventional static corrections when the surface-consistent assumption is invalid. Much pervious work had been done on the 2-D cases which demonstrated its applicability potential to be extended to 3-D. In this paper, a "step-by-step" recursive 3-D frequency-space WED scheme is presented to deal with real data. The processing results revealed that 3-D WED is a more reasonable datum-correction method thereby the accuracy of velocity analysis and the imaging quality are improved significantly.

Innovations in Architectural Design, Materials, and Constructability

“…The application of building structure design is not only reflected in the conceptual design, but also in the design of components and details. The design of components, including the rational selection of building materials, the improvement of the configuration of the building structure and the rational selection of component sizes, are all important components in the design of building structures [8]. In this process, the design of the building structure needs to analyze the reinforcement situation of the components to ensure that the majority of the components in.…”

“…If the height of the building is reduced, these problems do not exist. Controlling the height of the building and ensuring that each floor of the building is well lit can reduce the distance between buildings and thus this will reduce the distance between buildings and thus control the area of land used [8]. By innovating and optimizing the structural design of the building, the land use can be improved.…”

Resonance Rayleigh scattering method for highly sensitive detection of chitosan using aniline blue as probe

“…This method has been increasingly applied to detect some biological macromolecules [16,17], organic substances [18,19], and inorganic ions [20,21]. AB (C 32 H 25 N 3 O 9 S 3 Na 2 ) is a triphenylmethane (TPM) dye derivatives with a larger conjugate structure and has application in histological and microbiological staining solutions [22][23]. So far, there was no report detecting CTS by the RRS method using AB as probe.…”