Quantitative estimation of joint roughness coefficient using statistical parameters

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Expressions of Rock Joint Roughness Coefficient Using Neutrosophic Interval Statistical Numbers

In nature, the mechanical properties of geological bodies are very complex, and their various mechanical parameters are vague, incomplete, imprecise, and indeterminate. However, we cannot express them by the crisp values in classical probability and statistics. In geotechnical engineering, we need to try our best to approximate exact values in indeterminate environments because determining the ...

متن کامل

Estimation of Roughness Parameters of A Surface Using Different Image Enhancement Techniques (TECHNICAL NOTE)

Surface roughness measurement is widely used to estimate the quality of the product during manufacturing processes. It has a great importance in manufacturing fields such as ceramic tiles, glass, and iron. Many are using surface profile-meter with a contact stylus to measure the surface roughness of work piece. In the stylus method, a stylus is moved along the surface and the vertical movement ...

متن کامل

Expression and Analysis of Joint Roughness Coefficient Using Neutrosophic Number Functions

In nature, the mechanical properties of geological bodies are very complex, and its various mechanical parameters are vague, incomplete, imprecise, and indeterminate. In these cases, we cannot always compute or provide exact/crisp values for the joint roughness coefficient (JRC), which is a quite crucial parameter for determining the shear strength in rock mechanics, but we need to approximate ...

متن کامل

Estimation of quantitative genetic parameters.

This paper gives a short review of the development of genetic parameter estimation over the last 40 years. This shows the development of more statistically and computationally efficient methods that allow the fitting of more biologically appropriate models. Methods have evolved from direct methods based on covariances between relatives to methods based on individual animal models. Maximum-likel...

متن کامل

Blind Estimation of Block Interleaver Parameters using Statistical Characteristics

In digital communications systems, interleavers are used to stir bits of channel coded data to robust against burst error in noisy channel. However, in non-cooperative context such as signal intelligence system(SIGINT) and spectrum surveillance systems, interleaver may act as encryptor to 3 party listener who has no information about the interleaver parameters used in transmitter. Therefore, bl...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: International Journal of Rock Mechanics and Mining Sciences

سال: 2015

ISSN: 1365-1609

DOI: 10.1016/j.ijrmms.2015.03.016