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Chinese Journal of Geotechnical Engineering, 24 (2002)47-50
Chinese Journal of Rock Mechanics and Engineering, 26(2007)601-607
Chinese Journal of Rock Mechanics and Engineering,25(2006),P.1204-1209
Highway Engineering, 34(2009)1-7
In: AN INTERNATIONAL CONFERENCE ON GEOTECHNICAL ENGINEERING .

Study on seismic reinforcement measure of mountain tunnel cavity Tao Deng1,a, Shiling Zhang2,b and Jinmei Yao2,c 1College of Civil Engineering, Fuzhou University, Fuzhou, Fujian 350108 2The Engineering Technical College of Chengdu University of Technology, Leshan, Sichuan 614000 adengtao0911@163.com, bfudasiling@163.com, cyaojinmei110@126.com Keywords: Mountain tunnel; Seismic strengthening; Cavity; Numerical analysis Abstract.
The calculation and analysis of an engineering example Engineering situation.
Hydrogeology & Engineering Geology; 2008(2):114-119.
Chinese Journal of Geotechnical Engineering 2005; 24(2):222-229.
Soil Dynamics and Earthquake Engineering; 2008(28):277-292

Universidad nº 3000, C.U, Distrito federal, 04510 6Universidad Autónoma de Baja California, Normal s/n, Parcela 44, 21100 Mexicali, B.C, México. 7Universidad Veracruzana, Campus Xalapa Facultad de Ingenieria Civil – Xalapa, Circuito Aguirre Beltran s/n, Zona Universitaria, 91000, Xalapa, Veracruz, Mexico  y Campus Boca del Río Av.
Journal of Materials in Civil Engineering, Vol. 15, 2003. pp. 344-353

., Via Camozzi, 124 - 24121 Bergamo, Italy 3University of British Columbia, Civil Engineering Department, 6250 Applied Science Lane, Vancouver, BC Canada V6T 1Z4 aadriano.reggia@unibs.it, bs.sgobba@itcgr.net, cfabio.macobatti@unibs.it, dczanotti@civil.ubc.ca, efausto.minelli@unibs.it, fgiovanni.plizzari@unibs.it Keywords: bridge pier, cracking, fiber reinforced concrete, jacketing, high performance concrete, numerical analysis, restrained shrinkage.

Journal of Materials in Civil Engineering, 20(3):264-273
Engineering Geology, 91(2):168-177
Chinese Journal of Geotechnical Engineering, 24(2):170-174.
Journal of Geotechnical Engineering, 114(7):844-858
Engineering Geology, 100(3):142-153

Engineering Fracture Mechanics 1985;52(3):445-465
Engineering Fracture Mechanics 1993;45(1):1-20
Engineering Fracture Mechanics 1993;46:93-104
Engineering Fracture Mechanics 2015;147:431-448
Archives of Civil and Mechanical Engineering 2018; 18: 1123-1135 [20] O’Dowd N.P. (1995), “Applications of two parameter approaches in elastic-plastic fracture mechanics”, Engineering Fracture Mechanics, Vol. 52, No. 3, 445-465

Liu: Proceedings of the Institution of Mechanical Engineers Part D-Journal of Automobile Engineering Vol. 216 (2002), p. 455
LV: Key Engineering Materials Vol. 297-300 (2005), p. 1895 [7] M.
Rackwitz: Civil Engneering Systems Vol. 3 (1986), p. 203 [8] P.
Cesare: Probabilistic Engineering Mechanics Vol. 20 (2005), p. 148 [11] Y.M.
Zheng: Proceedings of the Institution of Mechanical Engineers Part D-Journal of Automobile Engineering Vol. 219 (2005), p. 165 [13] Y.M.

Why Pursue A PRTR According to the World Resource Institute Report, three main forces have triggered pursuing a PRTR are: 1) the urgency of environmental problems; 2) the increase of activism in civil society; and 3) the developments in information technology and means of communication [7].
In detail, the general calculation methods include: mass balance, engineering calculations, direct measurement (monitoring) and emission factors.
For other errors that exit in the database of the Toxics Release Inventory Processing System (TRIPS) yet not revised, the US Environmental Protection Agency (US EPA) may take enforcement action to improve the accuracy of the data, or impose civil administrative penalties on facilities for the following reasons: omitting major source of emissions, not using the most readily available information, no reporting records or other reasons, such as mathematical or transcriptional or typographical errors [14].

As usual, Electroceramics (M2), Shaping (P2), Engineering ceramics and composites (03) and Characterisation {GI) were the most popular sessions representing 50% of the contributions; with Ceramic powders (Pl) and Refractories-traditional (M4), 70% of papers are included within six topics.
Ceramics and cements are granular materials where microstructurc engineering is required for optimizing properties.
ln 1756, the British engineer Smeaton re-built the Eddystone Lighthouse, near Plymouth, by using a concrete admixture whose gray color was similar to that of Portland rocks, hence the name of "Portland cement". 1n 181 7, the French engineer Vicat elucidated the cause of hardening in "hydraulic lime", where the presence of silica impurities allows the development of the C-S-H by "pozzolanic reaction". 1n 1824, the British engineer Aspdin took a patent for a material that was produced by firing a synthetic mixture of limestone and clay.
J1 civil engineering, the main parameter is compressive strength after 28 days of cure (crc), but the strength continues to evolve over years.
Portland cements are mainly used in civil engineering and high-alumina cements have applications in refractories, but there are other cements and other applications.

China 2Department of Geotechnical Engineering, Tongji University, Shanghai 200092, P.R.
China 3College of Civil Engineering, Tongji University, Shanghai 200092, P.R.
How very accurately to obtain calculation parameters using the simple and feasible methods has become one of hotspots in geotechnical engineering and tunneling engineering and so on now.
Back analysis for tunnel engineering as a modem observational method.
Chinese Journal of Rock Mechanics and Engineering, 26(9): 1781-178 (2007) (in Chinese)