Journal of Anhui University of Science and Technology(Natural Science) 1999 Issue 1 An improvenent on algorithms for removing the hidden lines of two-dimension figures

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Journal of Anhui University of Science and Technology(Natural Science)
1672-1098
1999 Issue 1

An improvenent on algorithms for removing the hidden lines of two-dimension figures
Li Xujian;Sun Xubao

..............page:63

Fuzzy assessment about management ability of the project manager headquarters
Wu Shourong;Lei Wenmin;Zhang Yong

..............page:22-26

The experimental study on bearing capacity of the compound foundation of piles stirred with cement and soil
Zhang Dengke;Yuan Juyun;Yang Xizhang;Hua Yingkui

..............page:17-21

The analysis of masonry structures cracks caused by the variance of temperature and shrinkage
Ma Kejian

..............page:13-16

Ordovician in the north of Anhui,China
Li Dinglong;Yang Weiming;Wang Caihui;Gao Zhilian;He Zhaoli;Sun Benkui

..............page:5-12

Ray tracing method in seismic chromatography CT
Liu Shengdong;Li chenghua;Yang Wei

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

Geometrical flow characteristics of compound pump
Xu Xianliang;Zhao Lianchun;Luan Zhenhui;Liu Chunjie

..............page:58-62

The synthesis and properties of APG disodoum sufosuccinate monoester
Li Surong

..............page:53-57

Research on the fluid motion in Baum jig
Zhu Jinbo;Li Xianguo;Chen Qinru

..............page:49-52

Research on the possibility of enhancing the upper extraction limit with sub-level caving method under the highly thick hydrous ravelly stratum
Xuan Yiqiong;Yang Benshui;Yin Chungang;Gao Dajun;Duan Zhongwen

..............page:45-48

Preliminary approach of increasing the upper limit of extraction in Pan-Xie mining area
Wang Guocai

..............page:40-44

Study on the suitability of bolting in coal gateways with the action of dynamic pressure
Gao Mingzhong

..............page:35-39

Study on load-carrying properties of gridshaped walking hydraulic support of the working face with high-level caving method
Hua Xinzhu;Xie Guangxiang;Meng Xiangrui

..............page:31-34

Soft-rock drifts supported by releasing pressure with guided roadway
He Tingjun

..............page:27-30