Search results

., Ltd, Chengdu, China 2Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education, Tongji University, Shanghai, China 3School of Materials Science and Engineering, Tongji University, Shanghai, China a1322173522@qq.com, bxionggy970811@126.com, cguoxiaolu@tongji.edu.cn Keywords: Ultra-high toughness; Geopolymer; Self-healing; N-A-S-H gels Abstract.
Recently, self-healing concrete has attracted many interests for its promising engineering application.
Engineered cementitious composite (ECC) is a new type of cement-based engineering material, which is also called fiber-reinforced cementitious material.
Yang, et al, Autogenous healing of engineered cementitious composites under wet–dry cycles, Cem.
Li, Cracking and healing of engineered cementitious composites under chloride environment, ACI Mater.

It is the most destructive earthquake in the past 50 years of China, which made a large number of casualties and a very huge loss in civil engineering and the economy [1].
References [1] Li Xiaojun, Zhou Zhenghua, Yu Haiyin et al: Earthquake Engineering and Engineering Vibration Vol. 7 (2008) No. 2, p. 235-246
[4] Zhang Mingzheng: Journal of Earthquake Engineering and Engineering Vibration，Vol. 28 (2008) No. 3, p. 1-6.
(in Chinese) [5] ZHOU Yun，ZOU Zheng-min，ZHANG Chao, Wu Cong-xiao: Journal of Disaster Prevention and Mitigation Engineering, Vol. 29 (2009) No. 1, p. 109-113.
Todorovska: Soil Dynamics and Earthquake Engineering Vol. 19 (2000), p. 391-411

The Highway beneath railway Construction site Safety Accident Analysis Based on the FTA Yang LI1, a *, Hui-min LI2, b and Wen-jing DONG2, c 1 College of Materials and Mineral , Xi’an University Of Architecture and Technology, xi’an 710055, China 2 School of Civil Engineering, Xi’an University Of Architecture and Technology, xi’an 710055, China a175228819@ qq.com, bhmli123@126.com , c2585490800@qq.com Keywords: Highway; underpass project; FTA; Safety Measures Abstract.
Compared with other engineering, road crossing engineering has strong concealment, complex processes, more dynamic influence factors and risks and other significant characteristics[7].At the same time, the road crossing engineering has strict requirements both on the geological conditions of the local and the safety of the building.
The engineering situation is complicated and changeable, more dangerous source.
Complicated geological will increase the difficulty of the engineering survey and design phase, emergency situation that may arise in the process of construction.②Bad weather.
(4)Management factors Compared with the other factors, management factors that influence on the engineering safety is not so direct, but it is the root cause of the safety accident.

Earthquake engineering and engineering vibration, Vol.22(2002) p.56-60 [5] Z.B.
Engineering Mechanics, Vol.23 (2006) p.6-10 [6] X.N.
Engineering Mechanics, Vol. 26(2009) p.73-78 [11] H.H.
Engineering Structures, Vol.33(2011) p.731-737 [15] X.
China Civil Engineering Journal, Vol.38(2005) p.21-30 [19] W.L.

Experimental Study of Silty Clay's Deformation Fields Based on the Principles of Oedometer Tests Wenbai Liu1, a, Liang Cao2,b, Xiaozhao Li2,c, Yexun Li3,d , Peng Wang2,e 1 College of Ocean Environment & Engineering, Shanghai Maritime University, Shanghai 201036, China 2 NJU-ECE Institute for Underground Space and Geo-Environment, School of Earth Sciences and Engineering, Nanjing University, Nanjing 210093, China 3 Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China aliuwb8848@163.com, bbingshimoya@126.com, clixz@nju.edu.cn, dliyexun1@yahoo.com.cn, efeiyu618@126.com Key words: silty clay; oedometer tests; deformation fields; digital image analysis Abstract.
References [1] Xu WJ, Yue ZQ, Hu RL: Journal of Engineering Geology, Vol.3 (2007), p.289-p.312 (in Chinese)
[2] Roscoe, K.H, Arthur J.ILF, James R.G: Civil Engineering & Public Works Review, Vol.58 (1963), p.873–p.876 [3] Yamaguchi, J: Journal of Physics E, Vol.14 (1981), p.637-p.670 [4] KONG XB, HE WZ, SHE YX: Mechanics in Engineering, Vol.2 (2000), p.41- p.44 (in Chinese)
[6] Li YH , Jing HW, Zeng QY: Chinese Journal of Rock Mechanics and Engineering, Vol.25 (2006), p.3859-p.3866 (in Chinese)
Whitmore: Soil and Tillage Research, Vol.89 (2006), p.45-p.57 [13] LIU WB, Li YX, Cao L: Chinese Journal of Geotechnical Engineering, (2011), Accepted and to be published (in Chinese).

Guiyang Engineering Co, Ltd, Hydrochina, Guiyang, 55081, China. 2.
School of Civil Engineering, Wuhan University, Wuhan, 430072, China.
Most studies focus on the causes of concrete cracks from the macro-scale perspective, e.g., engineering design, material properties, construction techniques.
Engineering Application, 2010,09:11-13.
Engineering Mechanics, 2008, 25(S2):20~33.

Analysis of Settling Character and Prediction Result of the Red Sandstone Dynamic Compaction Embankment Yuanyuan Ren1,a , Jing Wang2,b 1 School of Civil Engineering, Lanzhou University of Technology, Lanzhou, Gansu 730050, China 2 CCCC Second Highway Engineering co., LTD, Xi’an, Shanxi and 710065, China aYuanYuanREN_XA@126.com, b290896529@qq.com Keywords: Red sandstone, Post construction settlement, Unequal interval grey model, Equal-dimensional new information prediction model, Settlement prediction Abstract.
Most of red sandstones are argillaceous cementation, water erosion and weathering resistance is poor, the weathered layer is thick ,and the distribution is uneven, and the difference of engineering properties of weathered material is large as the parent rock, which has some bad engineering properties, such as softening, disintegration and expansion with water, resulting in lots of engineering geological disasters in the subgrade , foundation engineering, high slope engineering and underground engineering.
Because the above bad engineering properties of red sandstone [1], the roadbed is easy to subsidence or slump when filling embankment with the red sandstone, which leads to the cracking damage of pavement.
Borden.: Journal of Geotechnical and Geoenvironmental Engineering.
Vol. 41 (2012), p. 622-632 [4] Malla Ramesh, Joshi, Shraddha: The International Journal of Pavement Engineering.

Crude Oil Extraction and Technologically-Enhanced Naturally Occurring Radioactive Materials (TENORM) Pre-Treatment of Petroleum Sludge: A Review Mohd Nazmi Saleh1,a, Rahimah Embong2,b, Norida Ridzuan1,c, Nor Hanimah Hamidi1,d, Ricca Rahman Nasaruddin3,e, Putri Nadzrul Faizura Megat Khamaruddin4,f and Norasyikin Ismail1,g * 1Faculty of Chemical and Process Engineering Technology, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Pahang, Malaysia 2Faculty of Civil Engineering Technology, Universiti Malaysia Pahang, Lebuhraya Tun Razak, 26300 Gambang, Pahang, Malaysia 3Department of Biotechnology Engineering, Kulliyyah of Engineering, International Islamic University Malaysia, 50728 Kuala Lumpur, Malaysia 4Faculty of Chemical Engineering, Universiti Teknologi Mara, 40450 Shah Alam, Selangor, Malaysia amohdnazmisaleh@gmail.com, brahimahe@ump.edu.my, cnorida@ump.edu.my, dnhanimah@ump.edu.my, ericcanasaruddin@iium.edu.my, fputrinadzrul@uitm.edu.my gasyikinismail@ump.edu.my
Affam, "Petroleum sludge treatment and disposal: A review," Environmental Engineering Research, vol. 24, no. 2, pp. 191-201, 2019
Hascakir, "In-situ combustion experience in heavy oil carbonate," in SPE Canada Heavy Oil Technical Conference, 2016: Society of Petroleum Engineers
Hascakir, "Catalytic Impact of Clays During In-Situ Combustion," in SPE Improved Oil Recovery Conference, 2020: Society of Petroleum Engineers
Kamil, "Physical Properties of Petroleum Sludge Treated by Solidification/Stabilization Method," Journal of Biolubricant Engineering and Science, vol. 1, no. 2, 2019

Mustaffa1, c 1Department of Civil Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 31750 Tronoh, Perak, Malaysia a fa_namazi@yahoo.com, b kurian_john@petronas.com.my, c zahiraniza@petronas.com.my Keywords: Offshore Pipelines, Vortex Induced Vibration, Navier-Stokes equations, Artificial Dissipation Method.
Coastal Engineering, 2001. 44(2): p. 153-190
Ocean engineering, 2008. 35(3): p. 301-309
Coastal Engineering, 2005. 52(1): p. 25-42
Coastal engineering, 2005. 52(1): p. 43-62

Ecological Requirements for Concrete Construction Helmut Kurth1, a *, Karl-Heinz Winter1,b, Vaclav Pospichal1,c 1Czech Technical University in Prague, Faculty of Civil Engineering, Thákurova 7, 166 29, Prague, Czech Republic adr.kurth@t-online.de, bwinter@tg-net.de, cpospich@fsv.cvut.cz Keywords: sustainable development, precast concrete structures, ecological requirements, safety engineering Abstract.
The structural engineer has traditionally only had the task to carry out the statical design of the structures, and to present his results on drawings.
It has become more and more common that he also has to take part in the economic considerations that has to be made, and we have seen design for durability being introduced as part of the responsibility of the structural engineer.
The preparation of life cycle analysis will in the future be the task of the structural engineer.
Wind hasards, CTU Publishing House, ISBN: 978-80-01-05491-8, 2014 [9] Vrouwenvelder, T., Leira, B.J., Sykora, M., Modelling of hazards, Journal of the International Association for Bridge and Structural Engineering (IABSE), Volume 22, Issue 1, February 2012, Pages 73-78