欢迎来到寰标网! 客服QQ:772084082 加入会员
已选条件: 水利建筑
每页显示20 条,共找到 252 条结果 <1/13>
标准编号 标准名称 发布部门 发布日期 状态
ASTM D5786-17 Standard Practice for (Field Procedure) for Constant Drawdown Tests in Flowing Wells for Determining Hydraulic Properties of Aquifer Systems American S.. 2017-01-01 现行
ASTM D6034-17 Standard Test Method (Analytical Procedure) for Determining the Efficiency of a Production Well in a Confined Aquifer from a Constant Rate Pumping Test American S.. 2017-01-01 现行
ASTM D5785/D5785M-15 Standard Test Method for (Analytical Procedure) for Determining Transmissivity of Confined Nonleaky Aquifers by Underdamped Well Response to Instantaneous Change in Head (Slug Test) American S.. 2015-11-01 现行
ASTM D4105-15 Standard Test Method for (Analytical Procedure) for Determining Transmissivity and Storage Coefficient of Nonleaky Confined Aquifers by the Modified Theis Nonequilibrium Method American S.. 2015-04-15 被替代
ASTM D4105/D4105M-15e1 Standard Test Method for (Analytical Procedure) for Determining Transmissivity and Storage Coefficient of Nonleaky Confined Aquifers by the Modified Theis Nonequilibrium Method American S.. 2015-04-15 现行
ASTM D4106-15 Standard Test Method for (Analytical Procedure) for Determining Transmissivity and Storage Coefficient of Nonleaky Confined Aquifers by the Theis Nonequilibrium Method American S.. 2015-04-15 现行
ASTM D5269-15 Standard Test Method for Determining Transmissivity of Nonleaky Confined Aquifers by the Theis Recovery Method American S.. 2015-04-15 现行
NF EN 13254:2015 Geotextiles And Geotextile-Related Products - Characteristics Required For Use In The Construction Of Reservoirs And Dams Associatio.. 2015-04-01 被替代
ASTM D3745/D3745M-95(2015)e1 Standard Practice for Installation of Prefabricated Asphalt Reservoir, Pond, Canal, and Ditch Liner (Exposed Type) American S.. 2015-01-01 废止
DIN 19704-2 (2014-11) Hydraulic Steel Structures - Part 2: Design And Manufacturing German Ins.. 2014-11-01 现行
DIN 19704-3 (2014-11) Hydraulic Steel Structures - Part 3: Electrical Equipment German Ins.. 2014-11-01 现行
DIN 19704-1 (2014-11) Hydraulic Steel Structures - Part 1: Criteria For Design And Calculation German Ins.. 2014-11-01 现行
NFX 10 999:2014 Water Wells And Geothermal Drilling - Construction, Monitoring And Dismantling Of Catchworks And Wells To Tap Into Underground Water Associatio.. 2014-08-01 现行
GOST R 55260-1-4:2012 Hydro Power Plants - Part 1-4: Hydraulic Engineering Constructions Of Hydroelectric Power Stations - The General Requirements To The Organization And Realization Of Monitoring Interstand.. 2014-07-01 现行
GOST R 55260-1-2:2012 Hydro Power Plants - Part 1-2: Hydro Technical Power Station - Safety Requirements Foundations Interstand.. 2014-07-01 现行
GOST R 55260-1-3:2012 Hydro Power Plants - Part 1-3: Hydroelectric Power Station Hydraulic Installations - Concrete Construction And Reinforced Concrete Construction - Safety Requirements Interstand.. 2014-07-01 现行
GOST R 55260-1-5:2012 Hydro Power Plants - Part 1-5: Hydro Technical Constructions Of Hydroelectric Power Station - Requirements For Projection In Seismic Areas Interstand.. 2014-07-01 现行
NF EN 13361:2013 Geosynthetic Barriers - Characteristics Required For Use In The Construction Of Reservoirs And Dams Associatio.. 2013-11-01 现行
NS EN 13361:2013 Geosynthetic Barriers - Characteristics Required For Use In The Construction Of Reservoirs And Dams Norwegian .. 2013-10-01 现行
BIS IS 14793:2013 Installation, Maintenance And Observation Of The Instruments For Vibration Studies Other Than Earthquakes On Hydraulic Structures And Machines - Code Of Practice Bureau of .. 2013-09-01 现行
cacheName: