Forest Engineering 2001 Issue 5 Zhang Yang-Middle-aged science and technique specialist

Zhang Yang-Middle-aged science and technique specialist

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

zhong guo lin xue hui sen lin gong cheng fen hui di liu jie li shi hui ji xue shu yan tao hui

..............page:24

Conversion of daily rainstorm and rainfall in twenty- four hours
zhao hui zuo

..............page:62-63,59

Sveral problems in the design of house building strecture
zheng zhi wen ; qu zhen jiang

..............page:60-61

Survey control for multi - stores building constroution
sun ming ju ; zhang yan guo ; liu wen de

..............page:58-59

Study on the hign properties and abrasion resistance concrete using in road and bridge interlocking area
zhang xue hua ; jiang zheng ping

..............page:54-57

Selection and suney of construction controlled web of cable- stayed biidge
liu xu chun ; sui yu guo ; liu mei shuang

..............page:51-53

Control of importamt Indexes in Hashuang freeway base construction
tang hong wen ; li xue qiang ; gai yu jie

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

Reasons and prevention measures of road washout
ma you guo ; wang yan ming

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

Constncction and calculation of steel pipe supports of crossing bridge in Zhonghe Flyover Road in HangZhou city
sun gui lan ; gao qin ; wang shu zhi

..............page:46-47

Reasons causing the concrete crevices and the prevention measures
gao qin ; wang shu zhi

..............page:44-45

Construction controt of Taolaizhao Songhuajiang Bridge
shang hua ; tian li hua ; tao hai

..............page:42-43

Introduction of using reinforced concrete to strengthen road side slope
tang yue ; huang yong

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

Planning and design of forest road network and its technipue standards determination
zhang li juan ; zhang pei jian ; bai ye

..............page:40,37

Classified calculation and control method of prestress loss in prestressed steel concrete
han li

..............page:38-39,50

Design of pootable winch reduction gear
wang bing hui ; zhang li juan ; zhang pei jian

..............page:36-37

Dynamic test for torque and power of machine transmission system
yang jia wu ; zhao yu ; wang hong wei

..............page:34-35

Trends of material flow management in timber pnauction
hui chang lin

..............page:32-33,31

New problems and development trends of acountant working under the environment of EC
zhang zuo

..............page:29-31

Modes of invstment policy for enterprises finance management
yu chun mei ; li chang hong ; liu xiao ling

..............page:27-28

Thoughts of strengthening cost management for construction enterprises
yu wen kai ; zheng li mei

..............page:25-26

Introduction of genetic recognition
chen li yan ; chen fu hou

..............page:23-24

Current situation and development of forest engineering discipline facing the 21th century
zhou xin nian

..............page:20-22

Production and comprehensive utilization of cutting slashes
xia jing tao ; yao gui bao ; pang chuan hong

..............page:18-19

Analysis of the way of arrange- land working and selection of cultivated machines in commercial forest construction
zhou cong zuo ; su chu wang ; wei chao yi

..............page:15-17

Techniques of selective cutting in natural forest
qiu ren hui ; chen han ; wang hong wei

..............page:12-14

Road construction and environment conservation
zhao kang

..............page:10-11

Treatment on laws to land desertification
zhou yu hua ; xia jun

..............page:8-9

Introduction of green design
xu qing

..............page:5-7

Responsibility system of forest resources management in national forest areas
niu feng yu

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