On standardization of modern engineering surveying
Wang Dan;Liu Zhenping;CIGIS Limited;

..............page:1-4

Microstructure and mechanism analysis on the slip zone soil of Tangjiashan loose-deposits landslide in Yunnan province
Chen Jian;An Mengke;Long Wei;Chen Song;Teng Yongbo;School of Engineering and Technology;China University of Geosciences;

..............page:5-10+25

Analysis on main engineering geological problems in airport construction in the red beds of Sichuan Basin
Sun Lijun;Feng Wenkai;Wu Gang;State Key Laboratory of Geohazard Prevention and Geoenvironment Protection;Chengdu University of Technology;

..............page:11-15

Stability analysis on composite soil nailing retaining structure with cement-soil piles
Zhao Jingke;Zhu Xianrong;Hu Ruifeng;College of Civil Engineering;Hebei University of Engineering;

..............page:16-19+35

Comparison of computation methods of active soil pressure from finite soil body
Zhou Zizhou;BGI Engineering Consultants Ltd.;

..............page:20-25

Monitoring and analysis of PTC pile with cap for soft soil subgrade treatment in expressway widening project
Tan Rujiao;Zhang Jiangen;Xu Pengxiao;Tianjin Municipal Engineering Design and Research Institute;

..............page:26-31

Calculation and application of maximum critical value of SPT counts in discriminant of earthquake liquefaction
Guo Shuanning;Henan Electric Power Survey and Design Institute;

..............page:32-35

Analysis on full waveform results of engineering geological prospecting in SICOMINES Mine of Congo( Kinshasa)
Cui Shixin;North China Nonferrous Engineering Investigation Institute;

..............page:36-40

Impact analysis of groundwater flow changes by underground engineering
Xu Guangli;Xu Guangda;Fan Shikai;Tao Hongliang;China University of Geosciences;Wuhan Lutong Municipal Engineering Quality Testing Center;Wuhan Huatai Geotechnical Engineering Company;

..............page:41-44+58

Numerical simulation and result analysis on the development of shallow geothermal energy resources based on single well heat circulation
Wu Qiang;Sun Haizhou;Xu Shengheng;Zeng Yifan;Lin Xiaojin;College of Geoscience and Surveying Engineering;China University of Mining & Technology;Ever Source Science and Technology Development Group Co. Ltd.;Beijing Urban Construction Exploration & Surveying Design Research Institution Co. Ltd.;

..............page:45-50

The scale effect of groundwater control by pensile cut-off curtain in the foundation pit excavation
Lu Jiansheng;Shanghai Guanglian Construction Development Co.;ltd.;

..............page:51-58

Hydrogeological characteristics and flowing yield prediction of the tunnel crossing Yangtze River in the Zhongwei-Guiyang natural gas link
Chen Guohui;Liu Zongxiang;Wu Sen;Sichuan Institute of Geological Engineering Investigation;

..............page:59-64

Impacts of the antenna phase center offset and variant on positioning
Zong Yuyu;Duan Bingbing;Cai Dongjian;Shanghai Jinghai Engineering Technology Co. Ltd;College of Surveying and Geo-informatics of Tongji University;Suzhou Industrial Park Surveying Mapping and Geoinformation Co. Ltd;

..............page:65-68

Correlation between measurement error of point cloud and its intensity
Peng Zhanwei;Wu Xuequn;Wang Yunquan;Faculty of Land Resource Engineering;Kunming University of Science and Technology;

..............page:69-71+88

Preliminary study of using single-differenced model for mitigating multipath errors
Chen Yuanjun;Yi Zhonghai;Kuang Cuilin;Dai Wujiao;School of Geosciences and Info-Physics;Central South University;Key Laboratory for Urban Geomatics of National Administration of Surveying;Mapping and Geoinformation;

..............page:72-75

Studying on the testing method of attitude and deformation of shield tunnel segment based on ellipse
Dai Shuicai;Yang Lilong;School of Geosciences and Info-Physics;Central South University;Hunan Zhongda Construction Engineering Testing Technology Co. Ltd.;Key Laboratory of Non-ferrous Resources and Geological Detection;Ministry of Hunan Province;

..............page:76-79

A method of establishing local coordinate system for grade highways in Nujiang alpine areas
Zhu Yi;Zhang Xiaoxiao;Zhao Zhengfeng;Department of Surveying and Mapping;Faculty of Civil Engineering;University of Southwest Forestry;Yunnan Institute of Surveying and Mapping of Geology and Mineral Resources;

..............page:80-84

Design of surveying instrument calibration management system
Xin Jie;Wang Jiexian;Gao Ming;Chen Shilian;Institute of Surveying and Geo-Informatics;Tongji University;Key Lab of Modern Engineering Surveying;SBSM;

..............page:85-88

One point and one direction adjustment method for deformation monitoring GPS network
Gong Shuai;Liu Xiaohua;Huang Zhiwei;Yang Junxiang;Chengdu Institute of Survey and Inveatigation;

..............page:89-92

Forward modeling study on data acquisition parameters of shallow seismic reflection method
Zhang Geng;Tuo Xianguo;Zhang Yi;Wang Kaiyang;Li Bin;Key Laboratory of Earth Exploration & Information Techniques of the Ministry of Education;Chengdu University of Technology;State Key Laboratory of Geo-hazard Prevention and Geo-environment Protection;Chengdu University of Technology;Southwest University of Science and Technology;Sichuan Environmental Protection Engineering Co.;Ltd.;CNNC;

..............page:93-98