porous media是什么意思

网络释义

用法例句

Detecting the dam-detouring leakage passage in the left dam abutment of Douhe Reservoir with the method of heat source;

热源法探测陡河水库左坝肩绕坝渗漏通道

Using line-heat-resource method to study concentration leakage passage of dike;

利用线热源法研究堤防集中渗漏通道

Leakage is the main form which influences dyke safety severely,so to determine the position of the leakage passage is the precondition and base of dyke repair.

渗漏是严重影响堤坝安全的主要形式,确定渗漏通道的位置是进行堤坝渗漏整治的前提和基础。

By analysing the authors realize that once the leaking channel along the discharge culvert pipe periphery connect with the termitarium and the termitic passage at its termination, a rapid dam collapse difficult to rescue will easily occur.

茶村水库放水涵管边缘的漏水通道，与其尾部附近的白蚁巢道相通，造成难以抢救的迅速垮坝。

Study on Solute Movement for Leakage Passage of Xiaolangdi Dam Foundation;

溶质运移示踪方法研究小浪底坝基渗漏通道

Model for detecting multiple concentrated seepage passages in earth dams based on reverse analysis of temperature field

基于温度场反分析的堤坝多个集中渗漏通道探测方法

Research on form of concentration leakage access by numerical simulationin weak structure plane of dike bedrock

数值模拟研究堤坝基岩软弱结构面形成集中渗漏通道

Leak treatment for underground passage of railway station

火车站旅客进出站地下通道渗漏治理

Test methods for leakage detection in pipeline and tank

管道、储罐渗漏检测方法

Cause of channel seepage and anti-seepage method in Fengle irrigation area

丰乐灌区渠道渗漏的原因与防渗措施

Experimental Study and Numerical Simulation of Seepage from a Seasonal River;

季节性河流河道渗漏试验与模拟研究

Preventive Measures of Erosion and Sedimentation and Seepage about Channel Project;

渠道工程冲刷、淤积、渗漏的防护措施

Discussion on the Selection of Watercourse Seepage Measuring Section in Yangquan Section of Taohe River

桃河阳泉段河道渗漏测验断面的选取

To pass through pores or interstices in the manner of perspiration.

渗漏用出汗的方式通过毛孔或缝隙

Commonplace leakage causes and preventive measures in housing construction;

房建工程渗漏的质量通病与防治措施

STUDY OF RIVER PERCOLATION MODELS OF HEBEI PLAIN WITH HYDROGRAPHIC METHOD

用水文学的方法研究河北平原河道渗漏模型

Analysis of Excavating Stability and Water Seepage Feature of Tunnel in Permafrost Region;

多年冻土隧道开挖稳定性及其渗漏水特征分析

Finite-element Analysis and Testing of Seepage for Rebuilding Tunnel;

既有隧道改建的有限元分析及渗漏检测技术

Application of Ground-penetrating Radar to Investigate Voids between Tunnel Liners and Water Leaking in Metro Tunnel;

地铁隧道衬砌脱空和渗漏水病害雷达探测研究

Study on the Effect of Channel Leakage on Flood Routing of Dagu River

大沽河干流渗漏对河道洪水演进的影响研究

Law of Influence of Segment Leakage on Long-term Tunnel Settlement

管片局部渗漏对地铁隧道长期沉降的影响规律

Inversion of Channel's Roughness and Integrated Leakage Coefficient Based on Genetic Algorithm

基于遗传算法的渠道糙率及综合渗漏系数反演