China Rural Water and Hydropower 2001 Issue 2 qin nan zhen he dao shu jun huo shuang ying xiao ying

qin nan zhen he dao shu jun huo shuang ying xiao ying
geng zuo zhou ; yang deng hua ; chen zhong hua

..............page:12

Speeding up Modernization Construction Step of Rural Water Conservancy, Making Great Efforts to Open up a New Situation　of Rural Water Conservancy Works in New Century
Zhai Haohui

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

jie shui nong ye ji shu yan jiu yu shi fan xiang mu tong guo guo jia yan shou

..............page:21

li jia yan yin huang guan qu jie shui gai zao gong cheng kai gong jian she
hao li ; yuan xun ping ; yan shi dong

..............page:26

2000 nian ning xia yin huang guan qu shi xian jie shui bai fen zhi shi mu biao

..............page:32

qu jing guan qu xin zeng guan gai mian ji 0.7 wan gong qing

..............page:48

Making Clear the Aim, Speeding up Development, Comprehensively Carrying forward Modernization Progress of Water　Conservancy in Jiangsu Province
Huang Lixin

..............page:4-8

Development of Computer Simulation Technique for Operation of Irrigation Channel System
Zhao Jingcheng;Lu Wenhong;Zhao Lihua

..............page:9-12

Development and Practice of Automatization Management System for Irrigation Districts
meng tao ping ; lei cun wei ; shang de gong ; peng yin sheng

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

Several Problems of Carrying out Combining Wells with Channels in Water Saving Reform of Irrigation District of Water　Diversion from Yellow River in Hetao Area of Inner Mongolia
Shen Rongkai;Zhang Yufang;Yang Jinzhong

..............page:16-19

Application of Gates with Self-lock Enclosed Hoist to Water Saving in Irrigation Districts
Zhang Chuanmin;Yuan Zaozhi

..............page:20-21

Experimental Research on Water Saving and Raising Yield of Rice with Dry Farming and Covering Farmland by Plastic　Films
Wu Zhuming;Shi Guangyu;Bao bingjun

..............page:22-23

Cause Analysis of Earth Creep of Diversion Tunnel of Yanshixi No.1 Hydropower Station in Longyan City
Deng Binghui

..............page:38-40

Application of Accumulation Method to Determining Natural Vibration Periods of Hydraulic Structures
Li Zhengnong;Qi Yuqin;Wu Honghua

..............page:40-41

Optimizing Calculation of Energy Saving for Pumping Stations with Variable Speeds
Zhou Longcai;Zhao Tianyu

..............page:42-44

On Position and Function of Preventive Electrical Test for Pumping Stations
Wang Huanping

..............page:45-47

Application of Microcomputer Protection to Large-sized Pumping Stations
Lu Jianping;Zhang Shunlin

..............page:46-48

Hydropower Reform in Taizhou and Developing Train of Thought
Zhao Xinyong

..............page:49-50

Rural Electrification County Consturction based on Hydropower is the Radical Measures for Mountainous Areas′ Shaking off　Poverty
Yuan Haoji;Hou Jianqiang

..............page:50-51

Influence of Water Saving Irrigation on Nutrient of Potassium Conent for Rice
Lu Guoan;LI Yuanhua;Sha Zongrao;Li Shunjiang;Wang Jianzhang

..............page:24-26

shan qiu qu xiao xing shui ku zi ya jie shui guan gai ji shu
chen yi yuan ; xu yun lian ; zhao li fu ; ren xiang jun ; zhang yu feng

..............page:27-29

Research on Techniques of High-efficient and Water Saving Irrigation for High-Yield of Cotton
Zhao Fengming

..............page:28-30

Thin-wall Retained Plate Weir with Reinforced Concrete Prefabricated Caissons
Yue Shangwen

..............page:31-32

ri ben de guan pai gong cheng he tu di gai liang
wu nong zuo

..............page:33-35

Thin-wall Retained Plate Weir with Reinforced Concrete Prefabricated Caissons
Yue Shangwen

..............page:35-36

qian tan hun ning tu qi shi gong ba de shi gong
cheng yi qiao

..............page:37