Shuren Wang, Paul C Hagan, Chen Cao's Advances in Rock-Support and Geotechnical Engineering PDF

Shuren Wang, Paul C Hagan, Chen Cao's Advances in Rock-Support and Geotechnical Engineering PDF

By Shuren Wang, Paul C Hagan, Chen Cao

ISBN-10: 0128105526

ISBN-13: 9780128105528

ISBN-10: 0128105534

ISBN-13: 9780128105535

Advances in Rock-Support and Geotechnical Engineering brings jointly the most recent examine effects concerning the conception of rock mechanics, its analytical tools and cutting edge applied sciences, and its purposes in functional engineering. This publication is split into six sections, rock checks, rock bolting, grouted anchor, tunneling engineering, slope engineering, and mining engineering.

Coverage contains fracture hinged arching approach and instability features of rock plates, failure modes of rock bolting, scale results, and loading move mechanism of the grouted anchor. additionally lined are contemporary thoughts and purposes in tunneling engineering, slope engineering, and mining engineering.

This booklet presents leading edge, useful, and wealthy content material that may be used as a precious reference for researchers venture tunneling engineering, slope engineering, mining engineering, and rock mechanics, and for onsite technical team of workers and academics and scholars learning the subjects in comparable universities.

  • Enriches new theories on failure modes of rock plates, rock bolting mechanisms, and anchor loading transfer
  • Develops new equipment of comparing the soundness of slope engineering and the roof balance of the mined-out areas
  • Includes fracture hinged arching procedure and instability features of rock plates, failure modes of rock bolting, scale results, and loading move mechanism of the grouted anchor

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Read e-book online Advances in Rock-Support and Geotechnical Engineering PDF

Advances in Rock-Support and Geotechnical Engineering brings jointly the most recent learn effects concerning the concept of rock mechanics, its analytical tools and cutting edge applied sciences, and its purposes in functional engineering. This ebook is split into six sections, rock exams, rock bolting, grouted anchor, tunneling engineering, slope engineering, and mining engineering.

Additional info for Advances in Rock-Support and Geotechnical Engineering

Sample text

1 Test Equipment and Materials Experiments were performed by DMA/ SDTA861e dynamic thermomechanical analyzer which was imported from Switzerland under sine wave loading. 3 N, the temperature was controlled from À60 C to 300 C, and the heating speed was 3 C/min. 1, 1, and 10 Hz, respectively. Test equipment and samples are shown in Figs. 48. 47 Photo of test equipment. 48 Sketch of rock samples and its installation position. (A) Rock samples. (B) The position of samples. 34 1. 23 strain-time.

Fig. 38 was the result of double-layer rock plates with both ends hinged under the concentrated load which was conducted at School of 28 1. 38 The laboratory test of double-layer rock plates under the concentrated load. Mining Engineering, University of New South Wales, Australia. 2. expansion method (Fig. 39A). Then, the level joint plane was set in the double-layer rock plates, and the upper thickness was 24 mm and the lower thickness was 14 mm (Fig. 39B). 0 mm, and meanwhile the two cylinder walls were respectively placed under the right and left of the bottom of the lower plate as the supporting base (Fig.

2011) researched the variations of traveling wave energy attenuation, imaginary modulus, elastic modulus, and elastic wave velocity with temperature or frequency of the saturated sandstones under uniaxial cyclic loading. Zhang and Gao (2012) carried out tests on the red sandstones under cyclic loadingeunloading uniaxial compression with different loading rates, and obtained the evolution and distribution laws of energy with stress in the red sandstones. Zhu et al. (2012) studied the time-temperature equivalence effect for granite based on uniaxial creep test.

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Advances in Rock-Support and Geotechnical Engineering by Shuren Wang, Paul C Hagan, Chen Cao


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